Merge pull request #1411 from Growstuff/dev

Release 30

.codeclimate.yml

@@ -19,6 +19,9 @@ engines:
       languages:
       - ruby
       - javascript
+    exclude_fingerprints:
+    - 16dbcb58d6caa7ccfe241417831ecfa6
+    - 7d7dca4f27f50e3084f203280073cc74
   fixme:
     enabled: true
     exclude_fingerprints:  # rubocop_todo filename

.gitignore

@@ -14,4 +14,6 @@ Pathogen:
 custom_plan.rb
 zeus.json
 .bundle
-.idea/**
+.idea/**
+public/**
+node_modules

.haml-lint.yml

@@ -0,0 +1,9 @@
+linters:
+  LineLength:
+    max: 120
+  InstanceVariables:
+    enabled: false
+  IdNames:
+    enabled: false
+  ConsecutiveComments:
+    enabled: false

.hound.yml

@@ -0,0 +1,10 @@
+---
+fail_on_violations: true
+ruby:
+  config_file: .rubocop.yml
+haml:
+  config_file: .haml-lint.yml
+scss:
+  config_file: .scss-lint.yml
+eslint:
+  config_file: .eslintrc

.mention-bot

@@ -0,0 +1,3 @@
+{
+    "userBlacklist": ["tygriffin","oshiho3"]
+}

.overcommit.yml

@@ -0,0 +1,100 @@
+---
+# Use this file to configure the Overcommit hooks you wish to use. This will
+# extend the default configuration defined in:
+# https://github.com/brigade/overcommit/blob/master/config/default.yml
+#
+# At the topmost level of this YAML file is a key representing type of hook
+# being run (e.g. pre-commit, commit-msg, etc.). Within each type you can
+# customize each hook, such as whether to only run it on certain files (via
+# `include`), whether to only display output if it fails (via `quiet`), etc.
+#
+# For a complete list of hooks, see:
+# https://github.com/brigade/overcommit/tree/master/lib/overcommit/hook
+#
+# For a complete list of options that you can use to customize hooks, see:
+# https://github.com/brigade/overcommit#configuration
+#
+# Uncomment the following lines to make the configuration take effect.
+
+PreCommit:
+  ALL:
+    quiet: false
+    problem_on_unmodified_line: warn
+  RuboCop:
+    enabled: true
+    command: ['bundle', 'exec', 'rubocop', '-D', '--rails']
+  TrailingWhitespace:
+    enabled: true
+    exclude:
+      - '**/db/structure.sql'  # Ignore trailing whitespace in generated files
+  CoffeeLint:
+    enabled: true
+    on_fail: warn
+    command: ['npm', 'run', 'coffeelint']
+    required_executable: 'npm'
+  HardTabs:
+    enabled: true
+  AuthorEmail:
+    enabled: false
+  AuthorName:
+    enabled: false
+  CssLint:
+    enabled: true
+    exclude:
+      - '**/bootstrap.min.css'
+    command: ['npm', 'run', 'csslint']
+    required_executable: 'npm'
+  HamlLint:
+    enabled: true
+    command: ['bundle', 'exec', 'haml-lint', 'app/views']
+  JsonSyntax:
+    enabled: true
+  BundleOutdated:
+    enabled: true
+    on_warn: warn
+  BundleAudit:
+    enabled: true
+    on_warn: warn
+  JsHint:
+    enabled: true
+    exclude:
+      - 'app/assets/**'
+      - 'spec/javascripts/support/vendor/**'
+      - '**/bootstrap*'
+    command: ['npm', 'run', 'jshint']
+    required_executable: 'npm'
+  ScssLint:
+    enabled: true
+  RailsSchemaUpToDate:
+    enabled: true
+  MergeConflicts:
+    enabled: true
+  YamlLint:
+    enabled: true
+
+PostCheckout:
+  ALL:
+    quiet: false
+  BundleInstall:
+    enabled: true
+  RailsSchemaUpToDate:
+    enabled: true
+
+PostMerge:
+  BundleInstall:
+    enabled: true
+  RailsSchemaUpToDate:
+    enabled: true
+
+# PrePush:
+#   ALL:
+#     on_warn: fail  # Treat all warnings as failures
+#     quiet: false
+#   # Brakeman:
+#   #   enabled: true
+#   RSpec:
+#     enabled: true
+#     command: ['bundle', 'exec', 'rspec', '--fail-fast']
+#
+#  IndexTags:
+#    enabled: true # Generate a tags file with `ctags` each time HEAD changes

.rubocop.yml

@@ -27,38 +27,9 @@ Style/MultilineMethodCallIndentation:
 Style/AlignParameters:
   EnforcedStyle: with_fixed_indentation
 
-Metrics/MethodLength:
-  Description: 'Avoid methods longer than 30 lines of code.'
-  StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#short-methods'
-  # Set to 30 once all methods are fixed.
-  # Max: 30
-  Max: 104
-
-# Remove the following once the code style matches
-# Offense count: 59
-Metrics/AbcSize:
-  Max: 38
-
-# Offense count: 5
-# Configuration parameters: CountComments.
-Metrics/BlockLength:
-  Max: 62
-
-# Offense count: 6
-# Configuration parameters: CountComments.
-Metrics/ClassLength:
-  Max: 275
-
-# Offense count: 6
-Metrics/CyclomaticComplexity:
-  Max: 11
-
 Metrics/LineLength:
   Max: 120
 
-# Offense count: 8
-Metrics/PerceivedComplexity:
-  Max: 10
 
 # See https://github.com/bbatsov/rubocop/issues/3629
 Rails/HttpPositionalArguments:
@@ -75,4 +46,22 @@ Style/FrozenStringLiteralComment:
 Rails/Output:
   Exclude:
     - 'config/unicorn.rb'
-    - 'db/seeds.rb'
+    - 'db/seeds.rb'
+
+Metrics/BlockLength:
+  Exclude:
+    - 'spec/**/*'
+    - '**/*.rake'
+    - 'config/**/*.rb'
+
+# Remove the following once the code style matches
+Metrics/MethodLength:
+  Max: 34
+Metrics/AbcSize:
+  Max: 32
+Metrics/ClassLength:
+  Max: 207
+Metrics/CyclomaticComplexity:
+  Max: 11
+Metrics/PerceivedComplexity:
+  Max: 9

.rubocop_todo.yml

@@ -1,40 +1,23 @@
 # This configuration was generated by
-# `rubocop --auto-gen-config --exclude-limit 500`
-# on 2017-01-21 15:58:02 +1030 using RuboCop version 0.47.1.
+# `rubocop --auto-gen-config --no-offense-counts`
+# on 2017-05-28 10:57:55 +1200 using RuboCop version 0.47.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 22
-Lint/AmbiguousRegexpLiteral:
-  Exclude:
-    - 'spec/controllers/admin/orders_controller_spec.rb'
-    - 'spec/controllers/orders_controller_spec.rb'
-    - 'spec/features/cms_spec.rb'
-    - 'spec/lib/haml/filters/escaped_markdown_spec.rb'
-    - 'spec/lib/haml/filters/growstuff_markdown_spec.rb'
-    - 'spec/models/comment_spec.rb'
-    - 'spec/models/planting_spec.rb'
-    - 'spec/views/members/show.rss.haml_spec.rb'
-    - 'spec/views/posts/show.html.haml_spec.rb'
 
-# Offense count: 1
 Lint/HandleExceptions:
   Exclude:
     - 'lib/tasks/testing.rake'
 
-# Offense count: 11
 # Cop supports --auto-correct.
 # Configuration parameters: IgnoreEmptyBlocks, AllowUnusedKeywordArguments.
 Lint/UnusedBlockArgument:
   Exclude:
-    - 'app/controllers/crops_controller.rb'
     - 'app/controllers/sessions_controller.rb'
     - 'config/unicorn.rb'
-    - 'lib/haml/filters/growstuff_markdown.rb'
 
-# Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: AllowUnusedKeywordArguments, IgnoreEmptyMethods.
 Lint/UnusedMethodArgument:
@@ -45,67 +28,27 @@ Lint/UnusedMethodArgument:
     - 'app/validators/approved_validator.rb'
     - 'spec/views/plantings/show.html.haml_spec.rb'
 
-# Offense count: 5
-Lint/Void:
-  Exclude:
-    - 'spec/models/crop_spec.rb'
-    - 'spec/models/garden_spec.rb'
-    - 'spec/models/post_spec.rb'
-
-# Offense count: 55
-# Configuration parameters: CountComments, ExcludedMethods.
-Metrics/BlockLength:
-  Exclude: 
-    - '**/*'
-
-# Offense count: 2
 # Cop supports --auto-correct.
 Performance/StringReplacement:
   Exclude:
-    - 'app/models/planting.rb'
     - 'spec/rails_helper.rb'
 
-# Offense count: 9
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: strict, flexible
-Rails/Date:
-  Exclude:
-    - 'app/controllers/harvests_controller.rb'
-    - 'db/seeds.rb'
-    - 'lib/tasks/growstuff.rake'
-    - 'spec/controllers/plantings_controller_spec.rb'
-    - 'spec/factories/planting.rb'
-    - 'spec/features/plantings/planting_a_crop_spec.rb'
-    - 'spec/features/shared_examples/append_date.rb'
-
-# Offense count: 4
 Rails/FilePath:
   Exclude:
     - 'spec/rails_helper.rb'
 
-# Offense count: 3
 Rails/OutputSafety:
   Exclude:
     - 'app/helpers/application_helper.rb'
     - 'app/helpers/auto_suggest_helper.rb'
     - 'app/helpers/gardens_helper.rb'
 
-# Offense count: 1
-# Configuration parameters: Include.
-# Include: db/migrate/*.rb
-Rails/ReversibleMigration:
-  Exclude:
-    - 'db/migrate/20130215131921_rename_notification_fields.rb'
-
-# Offense count: 4
 # Configuration parameters: Blacklist.
 # Blacklist: decrement!, decrement_counter, increment!, increment_counter, toggle!, touch, update_all, update_attribute, update_column, update_columns, update_counters
 Rails/SkipsModelValidations:
   Exclude:
-    - 'app/controllers/plantings_controller.rb'
     - 'db/seeds.rb'
 
-# Offense count: 7
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: strict, flexible
 Rails/TimeZone:
@@ -116,7 +59,6 @@ Rails/TimeZone:
     - 'spec/models/post_spec.rb'
     - 'spec/views/plantings/index.html.haml_spec.rb'
 
-# Offense count: 7
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: always, conditionals
@@ -125,12 +67,10 @@ Style/AndOr:
     - 'config/unicorn.rb'
     - 'lib/tasks/growstuff.rake'
 
-# Offense count: 1
 Style/AsciiComments:
   Exclude:
     - 'config/initializers/comfortable_mexican_sofa.rb'
 
-# Offense count: 5
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: percent_q, bare_percent
@@ -139,7 +79,6 @@ Style/BarePercentLiterals:
     - 'app/helpers/auto_suggest_helper.rb'
     - 'spec/support/feature_helpers.rb'
 
-# Offense count: 26
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, ProceduralMethods, FunctionalMethods, IgnoredMethods.
 # SupportedStyles: line_count_based, semantic, braces_for_chaining
@@ -148,32 +87,21 @@ Style/BarePercentLiterals:
 # IgnoredMethods: lambda, proc, it
 Style/BlockDelimiters:
   Exclude:
-    - 'app/controllers/alternate_names_controller.rb'
-    - 'app/controllers/members_controller.rb'
-    - 'app/controllers/posts_controller.rb'
-    - 'app/controllers/scientific_names_controller.rb'
-    - 'spec/controllers/harvests_controller_spec.rb'
     - 'spec/controllers/order_items_controller_spec.rb'
     - 'spec/features/notifications_spec.rb'
     - 'spec/models/ability_spec.rb'
     - 'spec/models/comment_spec.rb'
     - 'spec/models/follow_spec.rb'
     - 'spec/models/member_spec.rb'
-    - 'spec/models/planting_spec.rb'
     - 'spec/models/post_spec.rb'
     - 'spec/views/crops/edit.html.haml_spec.rb'
 
-# Offense count: 8
 # Cop supports --auto-correct.
 Style/BlockEndNewline:
   Exclude:
-    - 'app/controllers/members_controller.rb'
-    - 'app/controllers/posts_controller.rb'
     - 'spec/models/ability_spec.rb'
     - 'spec/models/member_spec.rb'
-    - 'spec/models/planting_spec.rb'
 
-# Offense count: 4
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: nested, compact
 Style/ClassAndModuleChildren:
@@ -181,61 +109,26 @@ Style/ClassAndModuleChildren:
     - 'app/controllers/admin/orders_controller.rb'
     - 'lib/actions/oauth_signup_action.rb'
     - 'lib/haml/filters/escaped_markdown.rb'
-    - 'lib/haml/filters/growstuff_markdown.rb'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/ClassMethods:
-  Exclude:
-    - 'app/models/planting.rb'
-
-# Offense count: 2
 # Cop supports --auto-correct.
 Style/ColonMethodCall:
   Exclude:
     - 'spec/lib/haml/filters/escaped_markdown_spec.rb'
     - 'spec/lib/haml/filters/growstuff_markdown_spec.rb'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: Keywords.
-# Keywords: TODO, FIXME, OPTIMIZE, HACK, REVIEW
-Style/CommentAnnotation:
-  Exclude:
-    - 'app/controllers/crops_controller.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/DefWithParentheses:
-  Exclude:
-    - 'spec/views/posts/_single.html.haml_spec.rb'
-
-# Offense count: 10
 # Cop supports --auto-correct.
 Style/EachForSimpleLoop:
   Exclude:
     - 'spec/models/crop_spec.rb'
     - 'spec/views/home/_crops.html.haml_spec.rb'
 
-# Offense count: 11
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: compact, expanded
 Style/EmptyMethod:
   Exclude:
-    - 'app/controllers/account_types_controller.rb'
-    - 'app/controllers/accounts_controller.rb'
-    - 'app/controllers/alternate_names_controller.rb'
-    - 'app/controllers/gardens_controller.rb'
-    - 'app/controllers/photos_controller.rb'
-    - 'app/controllers/plant_parts_controller.rb'
-    - 'app/controllers/posts_controller.rb'
-    - 'app/controllers/products_controller.rb'
     - 'app/controllers/roles_controller.rb'
-    - 'app/controllers/scientific_names_controller.rb'
-    - 'app/controllers/seeds_controller.rb'
 
-# Offense count: 5
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: format, sprintf, percent
 Style/FormatString:
@@ -244,23 +137,19 @@ Style/FormatString:
     - 'spec/helpers/application_helper_spec.rb'
     - 'spec/views/shop/index_spec.rb'
 
-# Offense count: 2
 Style/IdenticalConditionalBranches:
   Exclude:
     - 'app/controllers/follows_controller.rb'
 
-# Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: MaxLineLength.
 Style/IfUnlessModifier:
   Exclude:
-    - 'app/controllers/shop_controller.rb'
     - 'app/helpers/crops_helper.rb'
     - 'app/models/planting.rb'
     - 'config/initializers/geocoder.rb'
     - 'lib/tasks/growstuff.rake'
 
-# Offense count: 7
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: line_count_dependent, lambda, literal
@@ -269,118 +158,26 @@ Style/Lambda:
     - 'spec/controllers/member_controller_spec.rb'
     - 'spec/models/photo_spec.rb'
 
-# Offense count: 2
-# Cop supports --auto-correct.
-Style/MethodCallWithoutArgsParentheses:
-  Exclude:
-    - 'spec/helpers/application_helper_spec.rb'
-    - 'spec/views/plantings/new.html.haml_spec.rb'
-
-# Offense count: 8
-# Cop supports --auto-correct.
-Style/MultilineBlockLayout:
-  Exclude:
-    - 'app/controllers/members_controller.rb'
-    - 'app/controllers/posts_controller.rb'
-    - 'spec/models/ability_spec.rb'
-    - 'spec/models/member_spec.rb'
-    - 'spec/models/planting_spec.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: symmetrical, new_line, same_line
-Style/MultilineHashBraceLayout:
-  Exclude:
-    - 'app/models/planting.rb'
-
-# Offense count: 1
 # Cop supports --auto-correct.
 Style/MultilineIfModifier:
   Exclude:
     - 'spec/rails_helper.rb'
 
-# Offense count: 5
-# Cop supports --auto-correct.
-Style/MultilineIfThen:
-  Exclude:
-    - 'script/check_contributors_md'
-    - 'script/gemfile_check'
-
-# Offense count: 95
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: symmetrical, new_line, same_line
-Style/MultilineMethodCallBraceLayout:
-  Exclude:
-    - 'app/controllers/application_controller.rb'
-    - 'app/controllers/authentications_controller.rb'
-    - 'app/controllers/seeds_controller.rb'
-    - 'spec/controllers/order_items_controller_spec.rb'
-    - 'spec/helpers/gardens_helper_spec.rb'
-    - 'spec/helpers/harvests_helper_spec.rb'
-    - 'spec/helpers/plantings_helper_spec.rb'
-    - 'spec/helpers/seeds_helper_spec.rb'
-    - 'spec/models/ability_spec.rb'
-    - 'spec/models/crop_spec.rb'
-    - 'spec/models/harvest_spec.rb'
-    - 'spec/models/member_spec.rb'
-    - 'spec/models/order_spec.rb'
-    - 'spec/models/plant_part_spec.rb'
-    - 'spec/models/planting_spec.rb'
-    - 'spec/models/post_spec.rb'
-    - 'spec/views/account_types/edit.html.haml_spec.rb'
-    - 'spec/views/account_types/new.html.haml_spec.rb'
-    - 'spec/views/account_types/show.html.haml_spec.rb'
-    - 'spec/views/crops/_grown_for.html.haml_spec.rb'
-    - 'spec/views/crops/_planting_advice.html.haml_spec.rb'
-    - 'spec/views/forums/edit.html.haml_spec.rb'
-    - 'spec/views/harvests/index.html.haml_spec.rb'
-    - 'spec/views/orders/show.html.haml_spec.rb'
-    - 'spec/views/photos/edit.html.haml_spec.rb'
-    - 'spec/views/plant_parts/edit.html.haml_spec.rb'
-    - 'spec/views/plant_parts/new.html.haml_spec.rb'
-    - 'spec/views/plantings/_form.html.haml_spec.rb'
-    - 'spec/views/plantings/edit.html.haml_spec.rb'
-    - 'spec/views/plantings/index.html.haml_spec.rb'
-    - 'spec/views/plantings/new.html.haml_spec.rb'
-    - 'spec/views/plantings/show.html.haml_spec.rb'
-    - 'spec/views/posts/edit.html.haml_spec.rb'
-    - 'spec/views/products/edit.html.haml_spec.rb'
-    - 'spec/views/products/new.html.haml_spec.rb'
-    - 'spec/views/roles/edit.html.haml_spec.rb'
-    - 'spec/views/roles/index.html.haml_spec.rb'
-    - 'spec/views/roles/new.html.haml_spec.rb'
-    - 'spec/views/roles/show.html.haml_spec.rb'
-    - 'spec/views/scientific_names/edit.html.haml_spec.rb'
-    - 'spec/views/scientific_names/show.html.haml_spec.rb'
-
-# Offense count: 2
 Style/MultilineTernaryOperator:
   Exclude:
     - 'app/controllers/notifications_controller.rb'
     - 'app/controllers/order_items_controller.rb'
 
-# Offense count: 3
 # Cop supports --auto-correct.
 Style/MutableConstant:
   Exclude:
-    - 'app/controllers/members_controller.rb'
     - 'app/models/planting.rb'
 
-# Offense count: 1
 # Cop supports --auto-correct.
 Style/NegatedIf:
   Exclude:
     - 'app/helpers/crops_helper.rb'
 
-# Offense count: 2
-Style/NestedTernaryOperator:
-  Exclude:
-    - 'app/controllers/harvests_controller.rb'
-    - 'app/controllers/plantings_controller.rb'
-
-# Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, MinBodyLength, SupportedStyles.
 # SupportedStyles: skip_modifier_ifs, always
@@ -388,26 +185,11 @@ Style/Next:
   Exclude:
     - 'lib/tasks/growstuff.rake'
 
-# Offense count: 2
 # Cop supports --auto-correct.
 Style/NilComparison:
   Exclude:
     - 'lib/tasks/growstuff.rake'
 
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedOctalStyle, SupportedOctalStyles.
-# SupportedOctalStyles: zero_with_o, zero_only
-Style/NumericLiteralPrefix:
-  Exclude:
-    - 'spec/views/plantings/_form.html.haml_spec.rb'
-
-# Offense count: 3
-# Cop supports --auto-correct.
-Style/NumericLiterals:
-  MinDigits: 9
-
-# Offense count: 5
 # Cop supports --auto-correct.
 # Configuration parameters: AutoCorrect, EnforcedStyle, SupportedStyles.
 # SupportedStyles: predicate, comparison
@@ -417,53 +199,20 @@ Style/NumericPredicate:
     - 'app/helpers/harvests_helper.rb'
     - 'app/helpers/plantings_helper.rb'
     - 'lib/tasks/growstuff.rake'
-    - 'script/check_contributors_md'
 
-# Offense count: 3
 # Cop supports --auto-correct.
 Style/ParallelAssignment:
   Exclude:
     - 'app/mailers/notifier.rb'
 
-# Offense count: 4
-# Cop supports --auto-correct.
-# Configuration parameters: AllowSafeAssignment.
-Style/ParenthesesAroundCondition:
-  Exclude:
-    - 'app/controllers/application_controller.rb'
-    - 'app/controllers/orders_controller.rb'
-    - 'app/helpers/crops_helper.rb'
-    - 'config/factory_girl.rb'
-
-# Offense count: 5
 # Cop supports --auto-correct.
 # Configuration parameters: PreferredDelimiters.
 Style/PercentLiteralDelimiters:
   Exclude:
     - 'app/helpers/auto_suggest_helper.rb'
-    - 'script/check_contributors_md'
     - 'spec/features/signin_spec.rb'
     - 'spec/features/signout_spec.rb'
 
-# Offense count: 3
-# Cop supports --auto-correct.
-Style/PerlBackrefs:
-  Exclude:
-    - 'lib/haml/filters/growstuff_markdown.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/RedundantParentheses:
-  Exclude:
-    - 'app/helpers/plantings_helper.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/RedundantSelf:
-  Exclude:
-    - 'lib/geocodable.rb'
-
-# Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, AllowInnerSlashes.
 # SupportedStyles: slashes, percent_r, mixed
@@ -476,81 +225,19 @@ Style/RegexpLiteral:
     - 'spec/views/posts/index.html.haml_spec.rb'
     - 'spec/views/posts/show.html.haml_spec.rb'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/SelfAssignment:
-  Exclude:
-    - 'app/helpers/crops_helper.rb'
-
-# Offense count: 2
 # Cop supports --auto-correct.
 # Configuration parameters: SupportedStyles.
 # SupportedStyles: use_perl_names, use_english_names
 Style/SpecialGlobalVars:
   EnforcedStyle: use_perl_names
 
-# Offense count: 3
 # Cop supports --auto-correct.
 # Configuration parameters: IgnoredMethods.
 # IgnoredMethods: respond_to, define_method
 Style/SymbolProc:
   Exclude:
-    - 'app/controllers/crops_controller.rb'
     - 'lib/tasks/growstuff.rake'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles, AllowSafeAssignment.
-# SupportedStyles: require_parentheses, require_no_parentheses, require_parentheses_when_complex
-Style/TernaryParentheses:
-  Exclude:
-    - 'app/helpers/plantings_helper.rb'
-
-# Offense count: 4
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyleForMultiline, SupportedStylesForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInArguments:
-  Exclude:
-    - 'db/seeds.rb'
-    - 'lib/actions/oauth_signup_action.rb'
-    - 'lib/tasks/growstuff.rake'
-
-# Offense count: 4
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyleForMultiline, SupportedStylesForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInLiteral:
-  Exclude:
-    - 'config/environments/test.rb'
-    - 'spec/rails_helper.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/UnlessElse:
-  Exclude:
-    - 'app/controllers/omniauth_callbacks_controller.rb'
-
-# Offense count: 12
-# Cop supports --auto-correct.
-Style/UnneededInterpolation:
-  Exclude:
-    - 'spec/features/crops/crop_wranglers_spec.rb'
-    - 'spec/features/following_spec.rb'
-    - 'spec/features/shared_examples/append_date.rb'
-    - 'spec/models/crop_spec.rb'
-    - 'spec/models/forum_spec.rb'
-    - 'spec/models/member_spec.rb'
-    - 'spec/models/plant_part_spec.rb'
-    - 'spec/views/layouts/_header_spec.rb'
-
-# Offense count: 3
-# Cop supports --auto-correct.
-Style/UnneededPercentQ:
-  Exclude:
-    - 'spec/support/feature_helpers.rb'
-
-# Offense count: 2
 # Cop supports --auto-correct.
 # Configuration parameters: SupportedStyles, WordRegex.
 # SupportedStyles: percent, brackets

.ruby-version

@@ -1 +1 @@
-2.3.3
+2.4.1

.travis.yml

@@ -1,45 +1,59 @@
-sudo: false
+sudo: required
 language: ruby
 cache:
   bundler: true
   directories:
     - travis_phantomjs
+    - tmp/cache/assets/test/sprockets
 env:
   matrix:
-    - GROWSTUFF_SITE_NAME="Growstuff (travis)" RAILS_SECRET_TOKEN='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx' GROWSTUFF_ELASTICSEARCH='true'
-    - GROWSTUFF_SITE_NAME="Growstuff (travis)" RAILS_SECRET_TOKEN='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx' GROWSTUFF_ELASTICSEARCH='false'
+    - GROWSTUFF_ELASTICSEARCH='true' RSPEC_TAG=elasticsearch STATIC_CHECKS=false
+    - GROWSTUFF_ELASTICSEARCH='false' RSPEC_TAG=~elasticsearch STATIC_CHECKS=false
+    - STATIC_CHECKS=true
   global:
-    secure: "Z5TpM2jEX4UCvNePnk/LwltQX48U2u9BRc+Iypr1x9QW2o228QJhPIOH39a8RMUrepGnkQIq9q3ZRUn98RfrJz1yThtlNFL3NmzdQ57gKgjGwfpa0e4Dwj/ZJqV2D84tDGjvdVYLP7zzaYZxQcwk/cgNpzKf/jq97HLNP7CYuf4="
-rvm:
-  - 2.3.3
+    - GROWSTUFF_SITE_NAME="Growstuff (travis)"
+    - RAILS_SECRET_TOKEN='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
+    - secure: "Z5TpM2jEX4UCvNePnk/LwltQX48U2u9BRc+Iypr1x9QW2o228QJhPIOH39a8RMUrepGnkQIq9q3ZRUn98RfrJz1yThtlNFL3NmzdQ57gKgjGwfpa0e4Dwj/ZJqV2D84tDGjvdVYLP7zzaYZxQcwk/cgNpzKf/jq97HLNP7CYuf4="
 before_install:
+  - ./script/install_phantomjs;
   - export PATH=$PWD/travis_phantomjs/phantomjs-2.1.1-linux-x86_64/bin:$PATH
+  # Force Travis to use Elastic Search 2.4.0
   - >
-    if [ $(phantomjs --version) != '2.1.1' ]; then
-    PHANTOM_URL=https://assets.membergetmember.co/software/phantomjs-2.1.1-linux-x86_64.tar.bz2;
-    rm -rf $PWD/travis_phantomjs;
-    mkdir -p $PWD/travis_phantomjs;
-    wget $PHANTOM_URL -O $PWD/travis_phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2;
-    tar -xvf $PWD/travis_phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2 -C $PWD/travis_phantomjs;
+    if [ "${GROWSTUFF_ELASTICSEARCH}" = "true" ]; then
+      sudo dpkg -r elasticsearch;
+      curl -O https://download.elastic.co/elasticsearch/release/org/elasticsearch/distribution/deb/elasticsearch/2.4.0/elasticsearch-2.4.0.deb;
+      sudo dpkg -i --force-confnew elasticsearch-2.4.0.deb;
+      sudo service elasticsearch start;
+      sleep 10;
+      curl localhost:9200;
     fi
-  - phantomjs --version
 before_script:
-  - bundle exec rake db:create db:migrate db:test:prepare
-  - bundle exec rake assets:precompile
+  - set -e
+  - >
+    if [ "${STATIC_CHECKS}" = "true" ]; then
+      ./script/install_linters;
+    else
+      bundle exec rake db:create db:migrate db:test:prepare;
+      bundle exec rake assets:precompile;
+    fi
+  - set +e
 script:
-  - bundle exec rubocop --display-cop-names --rails
-  - script/gemfile_check
-  - bundle exec script/check_contributors_md
-  - bundle exec rake db:migrate --trace
-  - bundle exec rspec spec/
-services:
-  - elasticsearch
+  - set -e
+  - >
+    if [ "${STATIC_CHECKS}" = "true" ]; then
+      ./script/check_static.rb
+    else
+      bundle exec rake db:migrate --trace;
+      bundle exec rspec --tag $RSPEC_TAG spec/;
+      bundle exec rake jasmine:ci;
+    fi;
+  - set +e
 before_deploy:
   - bundle exec script/heroku_maintenance.rb on
 deploy:
   provider: heroku
   api_key:
-    secure: WrQxf0fEKkCdXrjcejurobOnNNz3he4dDwjBbToXbQTQNDObPp7NetJrLsfM8FiUFEeOuvhIHHiDQtMvY720zGGAGxDptvgFS+0QHCUqoTRZA/yFfUmHlG2jROXTzk5uVK0AE4k6Ion5kX8+mM0EnMT/7u+MTFiukrJctSiEXfg=
+    secure: "WrQxf0fEKkCdXrjcejurobOnNNz3he4dDwjBbToXbQTQNDObPp7NetJrLsfM8FiUFEeOuvhIHHiDQtMvY720zGGAGxDptvgFS+0QHCUqoTRZA/yFfUmHlG2jROXTzk5uVK0AE4k6Ion5kX8+mM0EnMT/7u+MTFiukrJctSiEXfg="
   on:
     repo: Growstuff/growstuff
   app:

CONTRIBUTING.md

@@ -7,7 +7,32 @@ When you create a pull request, please include the following:
 * Make sure you have automated tests for your work, where possible.
 * Add your name (and that of your pair partner, if any) to [CONTRIBUTORS.md](CONTRIBUTORS.md).
 
-If you would like to discuss your work before submitting a pull request,
-please join any of our [Discussion
-forums](http://wiki.growstuff.org/index.php/Discussion_forums), where
-our dev team will be happy to help you.
+All pull requests should pass our automatic continuous integration and style
+checks before being merged. You can run tests locally as follows:
+
+ - `rake spec` to run all Ruby tests
+ - `rake spec:models` to run Ruby model tests (or `rake spec:views` for view tests, etc)
+ - `rake static` to run all static checks (code style, unfixed Git conflicts, etc)
+ - `rake jasmine:ci` to run JavaScript unit tests in headless mode
+ - `rake jasmine` to start a server for running JavaScript unit tests in a
+   browser (eg for debugging). Point your browser at http://localhost:8888 to
+   run the tests.
+ - `rspec ./spec/path/to/my_spec.rb` to run all Ruby tests in the file `my_spec.rb`
+ - `rspec ./spec/path/to/my_spec.rb:45` to run the Ruby test starting on line 45 of
+   `my_spec.rb`. RSpec will output a list of command-lines in this form for all
+   failing tests so you can easily re-run particular ones.
+ - `rspec --only-failures` to re-run all Ruby tests that failed last time.
+
+Growstuff runs several linters and checkers before a change is merged. These
+run from overcommit. To automatically run the same linters yourself you can
+install overcommit too.
+
+ - `./script/install_linters`
+
+You can run `rake -T` to see a list of available Rake tasks. If you can't get
+some tests to pass, please submit a pull request anyway - we'll be happy to
+help you debug the failures.
+
+If you would like to discuss an idea before submitting a pull request,
+please open a [GitHub Issue](https://github.com/growstuff/growstuff/issues),
+where our dev team will be happy to help you.

CONTRIBUTORS.md

@@ -54,6 +54,8 @@ submit the change with your pull request.
 - Rocky Jaiswal / [rocky-jaiswal](https://github.com/rocky-jaiswal)
 - Robert Landreaux / [robertlandreaux](https://github.com/robertlandreaux)
 - Savant Krishna / [sksavant](https://github.com/sksavant)
+- Marlena Compton / [marlena](https://github/marlena)
+- Ryan Dy / [rdy](https://github/rdy)
 - Jake Yesbeck / [yez](https://github.com/yez)
 - Mauricio Gonzalez / [mauricio-gonzalez](https://github.com/mauricio-gonzalez)
 - Andrey Bazhutkin / [andrba](https://github.com/andrba)
@@ -73,3 +75,13 @@ submit the change with your pull request.
 - Kristine Nicole Polvoriza / [polveenomials](https://github.com/polveenomials)
 - Brenda Wallace / [br3nda](https://github.com/br3nda)
 - Jim Stallings / [jestallin](https://github.com/jestallin)
+- Alyssa Ransbury / [alran](https://github.com/alran)
+- Thomas Countz / [thomascountz](https://github.com/thomascountz)
+- Megan Talbot / [meganft](https://github.com/meganft)
+- Arun Kumar / [arun1595](https://github.com/arun1595)
+- Harry Brodsky / [hbrodsk1](https://github.com/hbrodsk1)
+- Jeff Kingswood / [ancyentmariner](https://github.com/ancyentmariner)
+
+## Bots
+
+- Security and Dependency Updates / [deppbot](https://github.com/deppbot)

Gemfile

@@ -1,57 +1,57 @@
 # frozen_string_literal: true
 source 'https://rubygems.org'
 
-ruby '2.3.3'
+ruby '2.4.1'
 
-gem 'rails', '~> 4.2.7'
+gem 'rails', '~> 4.2.8'
 
 gem 'bundler', '>=1.1.5'
 
-gem 'coffee-rails', '~> 4.1.0'
+gem 'coffee-rails'
 gem 'haml'
-gem 'sass-rails', '~> 5.0.4'
+gem 'sass-rails'
 
 # CSS framework
-gem 'bootstrap-sass', '~> 3.3.6'
+gem 'bootstrap-sass'
 gem 'font-awesome-sass'
 
-gem 'uglifier', '~> 2.7.2' # JavaScript compressor
+gem 'uglifier' # JavaScript compressor
 
 gem 'flickraw'
 gem 'jquery-rails'
-gem 'jquery-ui-rails', '~> 5.0.2'
+gem 'jquery-ui-rails', '~> 5.0.2' # needs careful upgrade with change of location
 gem 'js-routes' # provides access to Rails routes in Javascript
 
-gem 'cancancan', '~> 1.9'          # for checking member privileges
+gem 'cancancan'                    # for checking member privileges
 gem 'csv_shaper'                   # CSV export
 gem 'figaro'                       # for handling config via ENV variables
 gem 'gibbon', '~>1.2.0'            # for Mailchimp newsletter subscriptions
 gem 'leaflet-markercluster-rails'
-gem 'leaflet-rails'
+gem 'leaflet-rails', '~> 0.7.7'    # Newer versions break tests - see https://travis-ci.org/CloCkWeRX/growstuff/builds/200984350
 gem 'pg'
 gem 'ruby-units'                   # for unit conversion
 gem 'unicorn'                      # http server
 
-gem 'comfortable_mexican_sofa', '~> 1.12.0' # content management system
+gem 'comfortable_mexican_sofa'     # content management system
 
 gem 'bootstrap-kaminari-views'     # bootstrap views for kaminari
 gem 'kaminari'                     # pagination
 
-gem 'active_utils'
 gem 'activemerchant'
+gem 'active_utils'
 gem 'sidekiq'
 
 # Markdown formatting for updates etc
 gem 'bluecloth'
 
 # Pagination
-gem 'will_paginate', '~> 3.0'
+gem 'will_paginate'
 
 # user signup/login/etc
-gem 'devise', '>= 4.0.0'
+gem 'devise'
 
 # nicely formatted URLs
-gem 'friendly_id', '~> 5.0.4'
+gem 'friendly_id'
 
 # gravatars
 gem 'gravatar-ultimate'
@@ -63,11 +63,14 @@ gem 'geocoder'
 gem 'bootstrap-datepicker-rails'
 
 # For connecting to other services (eg Twitter)
-gem 'omniauth'
+gem 'omniauth', '~> 1.3'
 gem 'omniauth-facebook'
 gem 'omniauth-flickr', '>= 0.0.15'
 gem 'omniauth-twitter'
 
+# For charting data
+gem 'd3-rails', '~> 3.5' # 4.* produces Error: <spyOn> : could not find an object to spy upon for linear() - see https://travis-ci.org/Growstuff/growstuff/jobs/204461482
+
 # client for Elasticsearch. Elasticsearch is a flexible
 # and powerful, distributed, real-time search and analytics engine.
 # An example of the use in the project is fuzzy crop search.
@@ -78,11 +81,17 @@ gem 'omniauth-twitter'
 gem "elasticsearch-api", "~> 2.0.0"
 gem "elasticsearch-model"
 gem "elasticsearch-rails"
+gem "hashie", ">= 3.5.3"
 
 gem 'rake', '>= 10.0.0'
 
-# # CMS
-# gem 'comfortable_mexican_sofa', '~> 1.12.0'
+# locale based flash notices for controllers
+gem "responders"
+
+# allows soft delete. Used for members.
+gem 'acts_as_paranoid', '~> 0.5.0'
+
+gem 'xmlrpc' # fixes rake error - can be removed if not needed later
 
 group :production, :staging do
   gem 'bonsai-elasticsearch-rails' # Integration with Bonsa-Elasticsearch on heroku
@@ -97,7 +106,7 @@ group :development do
   # A debugger and irb alternative. Pry doesn't play nice
   # with unicorn, so start a Webrick server when debugging
   # with Pry
-  gem 'better_errors'
+  gem 'better_errors', '~> 2.2.0'
   gem 'binding_of_caller'
   gem 'guard'
   gem 'guard-rspec'
@@ -108,29 +117,33 @@ end
 
 group :development, :test do
   gem "active_merchant-paypal-bogus-gateway"
+  gem 'bullet'                          # performance tuning by finding unnecesary queries
   gem 'byebug'                          # debugging
   gem 'capybara'                        # integration tests
   gem 'capybara-email'                  # integration tests for email
   gem 'capybara-screenshot'             # for test debugging
   gem 'coveralls', require: false       # coverage analysis
-  gem 'database_cleaner', '~> 1.5.0'
+  gem 'database_cleaner'
   gem 'factory_girl_rails'              # for creating test data
   gem 'haml-i18n-extractor'
   gem 'haml-rails'                      # HTML templating language
+  gem 'haml_lint'                       # Checks haml files for goodness
   gem 'i18n-tasks'                      # adds tests for finding missing and unused translations
+  gem 'jasmine'                         # javascript unit testing
   gem 'poltergeist'                     # for headless JS testing
-  gem 'rspec-activemodel-mocks'
-  gem 'rspec-rails'                     # unit testing framework
-  gem 'rubocop', require: false
   gem 'rainbow', '< 2.2.0' # See https://github.com/sickill/rainbow/issues/44
+  gem 'rspec-activemodel-mocks'
+  gem 'rspec-rails' # unit testing framework
+  gem 'rubocop', '<= 0.47.1', require: false # Pin to rubocop (0.47.1) as 0.48.0 is buggy
   gem 'selenium-webdriver'
-  gem 'webrat'                          # provides HTML matchers for view tests
+  gem 'webrat' # provides HTML matchers for view tests
 end
 
 group :test do
   gem 'codeclimate-test-reporter', require: false
+  gem 'timecop'
 end
 
 group :travis do
-  gem 'heroku-api'
+  gem 'platform-api'
 end

Gemfile.lock

@@ -1,69 +1,74 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.2.7.1)
-      actionpack (= 4.2.7.1)
-      actionview (= 4.2.7.1)
-      activejob (= 4.2.7.1)
+    actionmailer (4.2.10)
+      actionpack (= 4.2.10)
+      actionview (= 4.2.10)
+      activejob (= 4.2.10)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-    actionpack (4.2.7.1)
-      actionview (= 4.2.7.1)
-      activesupport (= 4.2.7.1)
+    actionpack (4.2.10)
+      actionview (= 4.2.10)
+      activesupport (= 4.2.10)
       rack (~> 1.6)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.7.1)
-      activesupport (= 4.2.7.1)
+    actionview (4.2.10)
+      activesupport (= 4.2.10)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-      rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    active_link_to (1.0.3)
+      rails-html-sanitizer (~> 1.0, >= 1.0.3)
+    active_link_to (1.0.5)
       actionpack
+      addressable
     active_merchant-paypal-bogus-gateway (0.1.0)
       activemerchant
-    active_utils (3.2.3)
-      activesupport (>= 3.2, < 5.1.0)
+    active_utils (3.3.9)
+      activesupport (>= 3.2, < 5.2.0)
       i18n
-    activejob (4.2.7.1)
-      activesupport (= 4.2.7.1)
+    activejob (4.2.10)
+      activesupport (= 4.2.10)
       globalid (>= 0.3.0)
-    activemerchant (1.61.0)
-      activesupport (>= 3.2.14, < 5.1)
+    activemerchant (1.73.0)
+      activesupport (>= 3.2.14, < 6.x)
       builder (>= 2.1.2, < 4.0.0)
       i18n (>= 0.6.9)
       nokogiri (~> 1.4)
-    activemodel (4.2.7.1)
-      activesupport (= 4.2.7.1)
+    activemodel (4.2.10)
+      activesupport (= 4.2.10)
       builder (~> 3.1)
-    activerecord (4.2.7.1)
-      activemodel (= 4.2.7.1)
-      activesupport (= 4.2.7.1)
+    activerecord (4.2.10)
+      activemodel (= 4.2.10)
+      activesupport (= 4.2.10)
       arel (~> 6.0)
-    activesupport (4.2.7.1)
+    activesupport (4.2.10)
       i18n (~> 0.7)
-      json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.5.0)
-      public_suffix (~> 2.0, >= 2.0.2)
+    acts_as_paranoid (0.5.0)
+      activerecord (>= 4.0, < 5.1)
+      activesupport (>= 4.0, < 5.1)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
     arel (6.0.4)
     ast (2.3.0)
-    autoprefixer-rails (6.6.1)
+    autoprefixer-rails (7.1.6)
       execjs
     bcrypt (3.1.11)
-    better_errors (2.1.1)
+    better_errors (2.2.0)
       coderay (>= 1.0.0)
       erubis (>= 2.6.6)
       rack (>= 0.9.0)
-    binding_of_caller (0.7.2)
+    binding_of_caller (0.7.3)
       debug_inspector (>= 0.0.1)
     bluecloth (2.2.0)
-    bonsai-elasticsearch-rails (0.0.4)
-    bootstrap-datepicker-rails (1.6.4.1)
+    bonsai-elasticsearch-rails (0.2.0)
+      elasticsearch-model (~> 0)
+      elasticsearch-rails (~> 0)
+    bootstrap-datepicker-rails (1.7.1.1)
       railties (>= 3.0)
     bootstrap-kaminari-views (0.0.5)
       kaminari (>= 0.13)
@@ -71,13 +76,16 @@ GEM
     bootstrap-sass (3.3.7)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
-    bootstrap_form (2.5.3)
+    bootstrap_form (2.7.0)
     builder (3.2.3)
-    byebug (9.0.6)
-    cancancan (1.15.0)
-    capybara (2.10.1)
+    bullet (5.6.1)
+      activesupport (>= 3.0.0)
+      uniform_notifier (~> 1.10.0)
+    byebug (9.1.0)
+    cancancan (2.0.0)
+    capybara (2.15.4)
       addressable
-      mime-types (>= 1.16)
+      mini_mime (>= 0.1.3)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
@@ -85,23 +93,23 @@ GEM
     capybara-email (2.5.0)
       capybara (~> 2.4)
       mail
-    capybara-screenshot (1.0.14)
+    capybara-screenshot (1.0.17)
       capybara (>= 1.0, < 3)
       launchy
-    childprocess (0.5.9)
+    childprocess (0.8.0)
       ffi (~> 1.0, >= 1.0.11)
-    climate_control (0.1.0)
+    climate_control (0.2.0)
     cliver (0.3.2)
     cocaine (0.5.8)
       climate_control (>= 0.0.3, < 1.0)
-    codeclimate-test-reporter (1.0.3)
-      simplecov
+    codeclimate-test-reporter (1.0.8)
+      simplecov (<= 0.13)
     codemirror-rails (5.16.0)
       railties (>= 3.0, < 6.0)
-    coderay (1.1.1)
-    coffee-rails (4.1.1)
+    coderay (1.1.2)
+    coffee-rails (4.2.2)
       coffee-script (>= 2.2.0)
-      railties (>= 4.0.0, < 5.1.x)
+      railties (>= 4.0.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
@@ -121,7 +129,7 @@ GEM
       rails (>= 4.0.0, < 5.1)
       rails-i18n (>= 4.0.0)
       sass-rails (>= 4.0.3)
-    concurrent-ruby (1.0.4)
+    concurrent-ruby (1.0.5)
     connection_pool (2.2.1)
     coveralls (0.8.19)
       json (>= 1.8, < 3)
@@ -129,15 +137,18 @@ GEM
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
       tins (~> 1.6)
+    crass (1.0.2)
     csv_shaper (1.3.0)
       activesupport (>= 3.0.0)
+    d3-rails (3.5.17)
+      railties (>= 3.1)
     dalli (2.7.6)
-    database_cleaner (1.5.3)
-    debug_inspector (0.0.2)
-    devise (4.2.0)
+    database_cleaner (1.6.1)
+    debug_inspector (0.0.3)
+    devise (4.3.0)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 5.1)
+      railties (>= 4.1.0, < 5.2)
       responders
       warden (~> 1.2.3)
     diff-lcs (1.3)
@@ -146,48 +157,48 @@ GEM
       json
       thread
       thread_safe
-    elasticsearch (2.0.0)
-      elasticsearch-api (= 2.0.0)
-      elasticsearch-transport (= 2.0.0)
-    elasticsearch-api (2.0.0)
+    elasticsearch (2.0.2)
+      elasticsearch-api (= 2.0.2)
+      elasticsearch-transport (= 2.0.2)
+    elasticsearch-api (2.0.2)
       multi_json
     elasticsearch-model (0.1.9)
       activesupport (> 3)
       elasticsearch (> 0.4)
       hashie
     elasticsearch-rails (0.1.9)
-    elasticsearch-transport (2.0.0)
+    elasticsearch-transport (2.0.2)
       faraday
       multi_json
     erubis (2.7.0)
-    excon (0.54.0)
+    excon (0.59.0)
     execjs (2.7.0)
-    factory_girl (4.8.0)
+    factory_girl (4.8.1)
       activesupport (>= 3.0.0)
     factory_girl_rails (4.8.0)
       factory_girl (~> 4.8.0)
       railties (>= 3.0.0)
-    faraday (0.9.2)
+    faraday (0.12.2)
       multipart-post (>= 1.2, < 3)
-    ffi (1.9.17)
+    ffi (1.9.18)
     figaro (1.1.1)
       thor (~> 0.14)
     flickraw (0.9.9)
-    font-awesome-sass (4.6.2)
+    font-awesome-sass (4.7.0)
       sass (>= 3.2)
     formatador (0.2.5)
-    friendly_id (5.0.5)
+    friendly_id (5.2.3)
       activerecord (>= 4.0.0)
-    geocoder (1.4.1)
+    geocoder (1.4.4)
     gibbon (1.2.1)
       httparty
       multi_json (>= 1.9.0)
-    globalid (0.3.7)
-      activesupport (>= 4.1.0)
+    globalid (0.4.0)
+      activesupport (>= 4.2.0)
     gravatar-ultimate (2.0.0)
       activesupport (>= 2.3.14)
       rack
-    guard (2.14.0)
+    guard (2.14.1)
       formatador (>= 0.2.4)
       listen (>= 2.7, < 4.0)
       lumberjack (~> 1.0)
@@ -201,7 +212,8 @@ GEM
       guard (~> 2.1)
       guard-compat (~> 1.1)
       rspec (>= 2.99.0, < 4.0)
-    haml (4.0.7)
+    haml (5.0.4)
+      temple (>= 0.8.0)
       tilt
     haml-i18n-extractor (0.5.9)
       activesupport
@@ -209,26 +221,35 @@ GEM
       highline
       tilt
       trollop (= 1.16.2)
-    haml-rails (0.9.0)
+    haml-rails (1.0.0)
       actionpack (>= 4.0.1)
       activesupport (>= 4.0.1)
-      haml (>= 4.0.6, < 5.0)
+      haml (>= 4.0.6, < 6.0)
       html2haml (>= 1.0.1)
       railties (>= 4.0.1)
-    hashie (3.4.6)
-    heroku-api (0.4.2)
-      excon (~> 0.45)
-      multi_json (~> 1.8)
+    haml_lint (0.25.1)
+      haml (>= 4.0, < 5.1)
+      rainbow
+      rake (>= 10, < 13)
+      rubocop (>= 0.47.0)
+      sysexits (~> 1.1)
+    hashie (3.5.6)
+    heroics (0.0.24)
+      erubis (~> 2.0)
+      excon
+      moneta
+      multi_json (>= 1.9.2)
     highline (1.7.8)
-    html2haml (2.0.0)
+    html2haml (2.2.0)
       erubis (~> 2.7.0)
-      haml (~> 4.0.0)
-      nokogiri (~> 1.6.0)
+      haml (>= 4.0, < 6)
+      nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
-    httparty (0.14.0)
+    httparty (0.15.6)
       multi_xml (>= 0.5.2)
-    i18n (0.7.0)
-    i18n-tasks (0.9.9)
+    i18n (0.9.0)
+      concurrent-ruby (~> 1.0)
+    i18n-tasks (0.9.12)
       activesupport (>= 4.0.2)
       ast (>= 2.1.0)
       easy_translate (>= 0.5.0)
@@ -238,22 +259,37 @@ GEM
       parser (>= 2.2.3.0)
       term-ansicolor (>= 1.3.2)
       terminal-table (>= 1.5.1)
-    jquery-rails (4.2.2)
+    jasmine (2.8.0)
+      jasmine-core (>= 2.8.0, < 3.0.0)
+      phantomjs
+      rack (>= 1.2.1)
+      rake
+    jasmine-core (2.8.0)
+    jquery-rails (4.3.1)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     jquery-ui-rails (5.0.5)
       railties (>= 3.2.16)
-    js-routes (1.3.0)
+    js-routes (1.4.1)
       railties (>= 3.2)
       sprockets-rails
-    json (1.8.6)
+    json (2.1.0)
     jwt (1.5.6)
-    kaminari (0.17.0)
-      actionpack (>= 3.0.0)
-      activesupport (>= 3.0.0)
-    kgio (2.10.0)
-    kramdown (1.13.2)
+    kaminari (1.1.1)
+      activesupport (>= 4.1.0)
+      kaminari-actionview (= 1.1.1)
+      kaminari-activerecord (= 1.1.1)
+      kaminari-core (= 1.1.1)
+    kaminari-actionview (1.1.1)
+      actionview
+      kaminari-core (= 1.1.1)
+    kaminari-activerecord (1.1.1)
+      activerecord
+      kaminari-core (= 1.1.1)
+    kaminari-core (1.1.1)
+    kgio (2.11.0)
+    kramdown (1.15.0)
     launchy (2.4.3)
       addressable (~> 2.3)
     leaflet-markercluster-rails (0.7.0)
@@ -265,39 +301,42 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.0.3)
+    loofah (2.1.1)
+      crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
-    lumberjack (1.0.11)
-    mail (2.6.4)
+    lumberjack (1.0.12)
+    mail (2.6.6)
       mime-types (>= 1.16, < 4)
     memcachier (0.0.2)
-    method_source (0.8.2)
+    method_source (0.9.0)
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
     mimemagic (0.3.2)
-    mini_portile2 (2.1.0)
-    minitest (5.10.1)
+    mini_mime (0.1.4)
+    mini_portile2 (2.3.0)
+    minitest (5.10.3)
+    moneta (0.8.1)
     multi_json (1.11.3)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
     nenv (0.3.0)
-    newrelic_rpm (3.17.1.326)
-    nokogiri (1.6.8.1)
-      mini_portile2 (~> 2.1.0)
+    newrelic_rpm (4.5.0.337)
+    nokogiri (1.8.1)
+      mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
-    oauth (0.5.1)
-    oauth2 (1.2.0)
-      faraday (>= 0.8, < 0.10)
+    oauth (0.5.3)
+    oauth2 (1.4.0)
+      faraday (>= 0.8, < 0.13)
       jwt (~> 1.0)
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    omniauth (1.3.2)
-      hashie (>= 1.2, < 4)
-      rack (>= 1.0, < 3)
+    omniauth (1.7.1)
+      hashie (>= 3.4.6, < 3.6.0)
+      rack (>= 1.6.2, < 3)
     omniauth-facebook (4.0.0)
       omniauth-oauth2 (~> 1.2)
     omniauth-flickr (0.0.19)
@@ -309,9 +348,9 @@ GEM
     omniauth-oauth2 (1.4.0)
       oauth2 (~> 1.0)
       omniauth (~> 1.2)
-    omniauth-twitter (1.2.1)
-      json (~> 1.3)
+    omniauth-twitter (1.4.0)
       omniauth-oauth (~> 1.1)
+      rack
     orm_adapter (0.5.0)
     paperclip (5.1.0)
       activemodel (>= 4.2.0)
@@ -319,38 +358,41 @@ GEM
       cocaine (~> 0.5.5)
       mime-types
       mimemagic (~> 0.3.0)
-    parser (2.3.3.1)
+    parser (2.4.0.0)
       ast (~> 2.2)
-    pg (0.19.0)
+    pg (0.21.0)
+    phantomjs (2.1.1.0)
+    platform-api (2.1.0)
+      heroics (~> 0.0.23)
+      moneta (~> 0.8.1)
     plupload-rails (1.2.1)
       rails (>= 3.1)
-    poltergeist (1.11.0)
+    poltergeist (1.16.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
       websocket-driver (>= 0.2.0)
     powerpack (0.1.1)
-    pry (0.10.4)
+    pry (0.11.2)
       coderay (~> 1.1.0)
-      method_source (~> 0.8.1)
-      slop (~> 3.4)
-    public_suffix (2.0.5)
+      method_source (~> 0.9.0)
+    public_suffix (3.0.0)
     quiet_assets (1.1.0)
       railties (>= 3.1, < 5.0)
-    rack (1.6.5)
-    rack-protection (1.5.3)
+    rack (1.6.8)
+    rack-protection (2.0.0)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (4.2.7.1)
-      actionmailer (= 4.2.7.1)
-      actionpack (= 4.2.7.1)
-      actionview (= 4.2.7.1)
-      activejob (= 4.2.7.1)
-      activemodel (= 4.2.7.1)
-      activerecord (= 4.2.7.1)
-      activesupport (= 4.2.7.1)
+    rails (4.2.10)
+      actionmailer (= 4.2.10)
+      actionpack (= 4.2.10)
+      actionview (= 4.2.10)
+      activejob (= 4.2.10)
+      activemodel (= 4.2.10)
+      activerecord (= 4.2.10)
+      activesupport (= 4.2.10)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.7.1)
+      railties (= 4.2.10)
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
@@ -368,125 +410,127 @@ GEM
       rails_stdout_logging
     rails_serve_static_assets (0.0.5)
     rails_stdout_logging (0.0.5)
-    railties (4.2.7.1)
-      actionpack (= 4.2.7.1)
-      activesupport (= 4.2.7.1)
+    railties (4.2.10)
+      actionpack (= 4.2.10)
+      activesupport (= 4.2.10)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.1.0)
-    raindrops (0.17.0)
-    rake (12.0.0)
-    rb-fsevent (0.9.8)
-    rb-inotify (0.9.7)
-      ffi (>= 0.5.0)
-    redis (3.3.2)
-    responders (2.3.0)
-      railties (>= 4.2.0, < 5.1)
-    rspec (3.5.0)
-      rspec-core (~> 3.5.0)
-      rspec-expectations (~> 3.5.0)
-      rspec-mocks (~> 3.5.0)
+    raindrops (0.19.0)
+    rake (12.1.0)
+    rb-fsevent (0.10.2)
+    rb-inotify (0.9.10)
+      ffi (>= 0.5.0, < 2)
+    redis (4.0.1)
+    responders (2.4.0)
+      actionpack (>= 4.2.0, < 5.3)
+      railties (>= 4.2.0, < 5.3)
+    rspec (3.7.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
     rspec-activemodel-mocks (1.0.3)
       activemodel (>= 3.0)
       activesupport (>= 3.0)
       rspec-mocks (>= 2.99, < 4.0)
-    rspec-core (3.5.4)
-      rspec-support (~> 3.5.0)
-    rspec-expectations (3.5.0)
+    rspec-core (3.7.0)
+      rspec-support (~> 3.7.0)
+    rspec-expectations (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
-    rspec-mocks (3.5.0)
+      rspec-support (~> 3.7.0)
+    rspec-mocks (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
-    rspec-rails (3.5.2)
+      rspec-support (~> 3.7.0)
+    rspec-rails (3.7.1)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
-      rspec-core (~> 3.5.0)
-      rspec-expectations (~> 3.5.0)
-      rspec-mocks (~> 3.5.0)
-      rspec-support (~> 3.5.0)
-    rspec-support (3.5.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
+      rspec-support (~> 3.7.0)
+    rspec-support (3.7.0)
     rubocop (0.47.1)
       parser (>= 2.3.3.1, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.8.1)
-    ruby-units (2.0.1)
+    ruby-progressbar (1.9.0)
+    ruby-units (2.2.0)
     ruby_dep (1.5.0)
-    ruby_parser (3.8.4)
-      sexp_processor (~> 4.1)
-    rubyzip (1.2.0)
-    sass (3.4.23)
+    ruby_parser (3.10.1)
+      sexp_processor (~> 4.9)
+    rubyzip (1.2.1)
+    sass (3.5.2)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
       sass (~> 3.1)
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
-    selenium-webdriver (3.0.5)
+    selenium-webdriver (3.6.0)
       childprocess (~> 0.5)
       rubyzip (~> 1.0)
-      websocket (~> 1.0)
-    sexp_processor (4.7.0)
+    sexp_processor (4.10.0)
     shellany (0.0.1)
-    sidekiq (4.1.4)
+    sidekiq (5.0.5)
       concurrent-ruby (~> 1.0)
       connection_pool (~> 2.2, >= 2.2.0)
-      redis (~> 3.2, >= 3.2.1)
-      sinatra (>= 1.4.7)
+      rack-protection (>= 1.5.0)
+      redis (>= 3.3.4, < 5)
     simplecov (0.12.0)
       docile (~> 1.1.0)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.0)
-    sinatra (1.4.7)
-      rack (~> 1.5)
-      rack-protection (~> 1.4)
-      tilt (>= 1.3, < 3)
-    slop (3.6.0)
+    simplecov-html (0.10.2)
     sparkpost_rails (1.4.0)
       rails (>= 4.0, < 5.1)
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
-    sprockets-rails (3.2.0)
+    sprockets-rails (3.2.1)
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    term-ansicolor (1.4.0)
+    sysexits (1.2.0)
+    temple (0.8.0)
+    term-ansicolor (1.6.0)
       tins (~> 1.0)
-    terminal-table (1.7.3)
-      unicode-display_width (~> 1.1.1)
+    terminal-table (1.8.0)
+      unicode-display_width (~> 1.1, >= 1.1.1)
     thor (0.19.4)
     thread (0.2.2)
-    thread_safe (0.3.5)
-    tilt (2.0.5)
-    tins (1.13.0)
+    thread_safe (0.3.6)
+    tilt (2.0.8)
+    timecop (0.9.1)
+    tins (1.15.0)
     trollop (1.16.2)
-    tzinfo (1.2.2)
+    tzinfo (1.2.3)
       thread_safe (~> 0.1)
-    uglifier (2.7.2)
-      execjs (>= 0.3.0)
-      json (>= 1.8.0)
-    unicode-display_width (1.1.3)
-    unicorn (5.1.0)
+    uglifier (3.2.0)
+      execjs (>= 0.3.0, < 3)
+    unicode-display_width (1.3.0)
+    unicorn (5.3.1)
       kgio (~> 2.6)
       raindrops (~> 0.7)
-    warden (1.2.6)
+    uniform_notifier (1.10.0)
+    warden (1.2.7)
       rack (>= 1.0)
     webrat (0.7.3)
       nokogiri (>= 1.2.0)
       rack (>= 1.0)
       rack-test (>= 0.5.3)
-    websocket (1.2.3)
-    websocket-driver (0.6.4)
+    websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.2)
-    will_paginate (3.1.5)
-    xpath (2.0.0)
+    will_paginate (3.1.6)
+    xmlrpc (0.3.0)
+    xpath (2.1.0)
       nokogiri (~> 1.3)
 
 PLATFORMS
@@ -496,27 +540,30 @@ DEPENDENCIES
   active_merchant-paypal-bogus-gateway
   active_utils
   activemerchant
-  better_errors
+  acts_as_paranoid (~> 0.5.0)
+  better_errors (~> 2.2.0)
   binding_of_caller
   bluecloth
   bonsai-elasticsearch-rails
   bootstrap-datepicker-rails
   bootstrap-kaminari-views
-  bootstrap-sass (~> 3.3.6)
+  bootstrap-sass
+  bullet
   bundler (>= 1.1.5)
   byebug
-  cancancan (~> 1.9)
+  cancancan
   capybara
   capybara-email
   capybara-screenshot
   codeclimate-test-reporter
-  coffee-rails (~> 4.1.0)
-  comfortable_mexican_sofa (~> 1.12.0)
+  coffee-rails
+  comfortable_mexican_sofa
   coveralls
   csv_shaper
+  d3-rails (~> 3.5)
   dalli
-  database_cleaner (~> 1.5.0)
-  devise (>= 4.0.0)
+  database_cleaner
+  devise
   elasticsearch-api (~> 2.0.0)
   elasticsearch-model
   elasticsearch-rails
@@ -524,7 +571,7 @@ DEPENDENCIES
   figaro
   flickraw
   font-awesome-sass
-  friendly_id (~> 5.0.4)
+  friendly_id
   geocoder
   gibbon (~> 1.2.0)
   gravatar-ultimate
@@ -533,44 +580,51 @@ DEPENDENCIES
   haml
   haml-i18n-extractor
   haml-rails
-  heroku-api
+  haml_lint
+  hashie (>= 3.5.3)
   i18n-tasks
+  jasmine
   jquery-rails
   jquery-ui-rails (~> 5.0.2)
   js-routes
   kaminari
   leaflet-markercluster-rails
-  leaflet-rails
+  leaflet-rails (~> 0.7.7)
   letter_opener
   memcachier
   newrelic_rpm
-  omniauth
+  omniauth (~> 1.3)
   omniauth-facebook
   omniauth-flickr (>= 0.0.15)
   omniauth-twitter
   pg
+  platform-api
   poltergeist
   pry
   quiet_assets
-  rails (~> 4.2.7)
+  rails (~> 4.2.8)
   rails_12factor
   rainbow (< 2.2.0)
   rake (>= 10.0.0)
+  responders
   rspec-activemodel-mocks
   rspec-rails
-  rubocop
+  rubocop (<= 0.47.1)
   ruby-units
-  sass-rails (~> 5.0.4)
+  sass-rails
   selenium-webdriver
   sidekiq
   sparkpost_rails
-  uglifier (~> 2.7.2)
+  timecop
+  uglifier
   unicorn
   webrat
-  will_paginate (~> 3.0)
+  will_paginate
+  xmlrpc
+
 
 RUBY VERSION
-   ruby 2.3.3p222
+   ruby 2.4.1p111
 
 BUNDLED WITH
-   1.13.7
+   1.15.4

README.md

@@ -1,6 +1,6 @@
 # Growstuff
 
-[![Build Status](https://travis-ci.org/Growstuff/growstuff.png)](https://travis-ci.org/Growstuff/growstuff)
+[![Build Status](https://travis-ci.org/Growstuff/growstuff.svg?branch=dev)](https://travis-ci.org/Growstuff/growstuff)
 [![Coverage Status](https://coveralls.io/repos/Growstuff/growstuff/badge.png)](https://coveralls.io/r/Growstuff/growstuff)
 [![Code Climate](https://codeclimate.com/github/Growstuff/growstuff/badges/gpa.svg)](https://codeclimate.com/github/Growstuff/growstuff)
 
@@ -19,7 +19,6 @@ encourage participation from people of all backgrounds and skill levels.
 
 * [Issues](http://github.com/Growstuff/growstuff/issues) (features we're
   working on, known bugs, etc)
-* [Discussion forums](http://talk.growstuff.org/) (design ideas, planning releases)
 * [IRC](https://webchat.freenode.net/) growstuff channel (general chat, brainstorming and troubleshooting) or [Gitter](https://gitter.im/Growstuff/growstuff)
 * [Wiki](https://github.com/Growstuff/growstuff/wiki) (general documentation, etc. Help by migrating from the [old wiki](https://web.archive.org/web/*/wiki.growstuff.org))
 
@@ -30,8 +29,7 @@ frontend features. We welcome contributions -- see
 [CONTRIBUTING](CONTRIBUTING.md) for details.
 
 * To set up your development environment, see [Getting started](https://github.com/Growstuff/growstuff/wiki/New-contributor-guide).
-* We encourage [pair programming](http://wiki.growstuff.org/index.php/Pairing), especially for newer developers. [Find a pair programming partner.](http://talk.growstuff.org/t/find-a-pair-programming-partner/13)
-* Drop in to our [discussion forums](http://talk.growstuff.org/), IRC or Gitter to chat to other developers, get help, etc.
+* We encourage [pair programming](http://wiki.growstuff.org/index.php/Pairing), especially for newer developers.
 * You may also be interested in our [API](https://github.com/Growstuff/growstuff/wiki/API).
 
 ## For designers, writers, researchers, data wranglers, and other contributors
@@ -41,23 +39,25 @@ your skills and interests.
 
 You might like to check out:
 
-* The [Get Involved](http://wiki.growstuff.org/index.php/Get_involved)
+* The [New Contributor Guide](https://github.com/Growstuff/growstuff/wiki/New-contributor-guide)
   page on our wiki, which has lots of detail for different areas
-* [Growstuff Talk](http://talk.growstuff.org/) especially the [Idea category](http://talk.growstuff.org/c/idea)
 
 Here on Github, you might find these useful:
 
+* [Waffle](http://waffle.io/Growstuff/growstuff) has stories in "ready" that can be worked on.
 * [needs: design](https://github.com/Growstuff/growstuff/labels/needs:%20design) - tasks requiring high-level design
 * [needs: visual design](https://github.com/Growstuff/growstuff/labels/needs:%20visual design) - tasks requiring visual/graphical design
 * [needs: documentation](https://github.com/Growstuff/growstuff/labels/needs:%20documentation)
 * [needs: data](https://github.com/Growstuff/growstuff/labels/needs:%20data) - tasks requiring data entry, data design, data import, or similar
 * [curated:beginner](https://github.com/Growstuff/growstuff/labels/curated:%20beginner) - tasks that are ideal for beginner programmers or people new to the project
 
-Feel free to comment on any of the issues you find there, or open up a broader conversation on [Growstuff Talk](http://talk.growstuff.org).
+Feel free to comment on any of the issues on [Github](https://github.com/Growstuff/growstuff/issues).
 
 ## Contact
 
 For more information about this project, contact [info@growstuff.org](mailto:info@growstuff.org).
 
+Security Issues: If you find an authorization bypass or data breach, please contact our maintainers directly at [maintainers@growstuff.org](mailto:maintainers@growstuff.org).
+
 You can also contact us on [Twitter](http://twitter.com/growstufforg/) or
-[Facebook](https://www.facebook.com/pages/Growstuff/1531133417099494).
+[Facebook](https://www.facebook.com/pages/Growstuff/1531133417099494) or [Github](https://github.com/Growstuff/growstuff/issues)..

app/assets/javascripts/crops.js.erb

@@ -1,3 +1,5 @@
+//= require graphs/horizontal_bar_graph
+
 if (document.getElementById("cropmap") !== null) {
   mapbox_map_id = "<%= Rails.env == 'test' ? 0 : Growstuff::Application.config.mapbox_map_id %>";
   mapbox_access_token = "<%= Rails.env == 'test' ? 0 : Growstuff::Application.config.mapbox_access_token %>";
@@ -49,6 +51,41 @@ function showCropMap(cropmap) {
   cropmap.addLayer(markers);
 }
 
+function plantingStats(crop) {
+  var sunniness_counts = { 'empty': 0, 'sun': 0, 'semi-shade': 0, 'shade': 0 };
+  $.each(crop.plantings, function(i, planting) {
+    if (planting.sunniness) {
+      sunniness_counts[planting.sunniness]++;
+    } else {
+      sunniness_counts['Empty']++;
+    }
+  });
+  return [
+    {name: 'Empty', value: sunniness_counts['empty']},
+    {name: 'Sun', value: sunniness_counts['sun']},
+    {name: 'Semi-shade', value: sunniness_counts['semi-shade']},
+    {name: 'Shade', value: sunniness_counts['shade']}
+  ];
+}
+
+if ($("#sunchart")[0] !== null) {
+  var HorizontalBarGraph = growstuff.HorizontalBarGraph;
+  $.getJSON(location.pathname + '.json', function (crop) {
+    data = {
+      bars: plantingStats(crop),
+      bar_color: 'steelblue',
+      width: {size: 300, scale: 'linear'},
+      height: {size: 100, scale: 'ordinal'},
+      //left is used to shift the bars over so that there is
+      //room for the labels
+      margin: {top: 0, right: 0, bottom: 0, left: 100}
+    };
+
+    var graph = new HorizontalBarGraph(data);
+    graph.render(d3.select($('#sunchart')[0]));
+  });
+}
+
 $('.btn.toggle.crop-hierarchy').click(function () {
   $('.toggle.crop-hierarchy').toggleClass('hide');
 });

app/assets/javascripts/graphs/bar_group.js

@@ -0,0 +1,50 @@
+//= require graphs/width_scale
+//= require graphs/height_scale
+
+(function(){
+  'use strict';
+
+  /*
+  This represents bars for a bar graph.
+  Currently these are used for HorizontalBarGraph.
+   */
+
+  var growstuff = (window.growstuff = window.growstuff || {});
+  var WidthScale = growstuff.WidthScale;
+  var HeightScale = growstuff.HeightScale;
+
+function BarGroup(data) {
+  this._data = data;
+}
+
+BarGroup.prototype.render = function(root){
+
+  var data = this._data;
+  var bars = this._data.bars;
+  var widthScale = new WidthScale(data).render();
+  var heightScale = new HeightScale(data).render();
+
+  return root.append('g')
+    .attr("class", "bar")
+    .selectAll("rect")
+    .data(bars.map(function(bar) { return bar.value; }))
+    .enter()
+    .append("rect")
+    .attr("y", function(d, i){
+      return heightScale(i);
+
+    })
+    .attr("height", heightScale.rangeBand())
+    .attr("fill", data.bar_color)
+    .attr("width", function(d){
+      return widthScale(d);
+    })
+    .append("title")
+    .text(function(d){
+      return 'This value is ' + d + '.';
+    });
+};
+
+growstuff.BarGroup = BarGroup;
+
+}());

app/assets/javascripts/graphs/bar_label_group.js

@@ -0,0 +1,40 @@
+(function() {
+  'use strict';
+
+/*
+This file draws the labels to the left of each bar.
+ */
+
+  var growstuff = (window.growstuff = window.growstuff || {});
+
+  function BarLabelGroup(data) {
+    this._data = data;
+  }
+
+  BarLabelGroup.prototype.render = function(d3){
+    var bars = this._data.bars;
+    //vvcopy pasta from spike vv  -- this is a good candidate for refactor
+    var barHeight = 40;
+
+    return d3.append('g')
+      .attr("class", "bar-label")
+      .selectAll("text")
+      .data(bars.map(function(bar){ return bar.name;}))
+      .enter()
+      .append("text")
+      .attr('x', -80)
+      .attr('y', function(d, i){
+        //shrink the margin between each label to give them an even spread with
+        //bars
+        var barLabelSpread = 2/3;
+        //move them downward to line up with bars
+        var barLabelTopEdge = 17;
+        return i * barHeight * (barLabelSpread) + barLabelTopEdge;
+      })
+      .text(function(d){return d;});
+
+  };
+
+  growstuff.BarLabelGroup = BarLabelGroup;
+
+}());

app/assets/javascripts/graphs/height_scale.js

@@ -0,0 +1,29 @@
+//=require d3
+
+/*
+Height Scale is used to map the number of bars to the display size of
+the svg
+ */
+
+(function(){
+  'use strict';
+
+  var growstuff = (window.growstuff = window.growstuff || {});
+
+  function HeightScale(data){
+    this._data = data;
+  }
+
+  HeightScale.prototype.render = function(){
+    var data = this._data;
+    var scaleType = data.height.scale;
+    var axisSize = data.height.size;
+
+    return d3.scale[scaleType]()
+        .domain(d3.range(data.bars.length))
+        .rangeRoundBands([0, data.height.size], 0.05, 0);
+  };
+
+  growstuff.HeightScale = HeightScale;
+
+}());

app/assets/javascripts/graphs/horizontal_bar_graph.js

@@ -0,0 +1,51 @@
+//= require d3
+//= require graphs/bar_group
+//= require graphs/bar_label_group
+
+/*
+Horizontal Bar Graph represents sum total of the graph including all of the parts:
+Bars
+Bar Labels
+
+The main dimensions of the graph are rendered here.
+ */
+
+(function() {
+  'use strict';
+
+  var growstuff = (window.growstuff = window.growstuff || {});
+  var BarGroup = growstuff.BarGroup;
+  var BarLabelGroup = growstuff.BarLabelGroup;
+
+  function HorizontalBarGraph(data) {
+    this._data = data;
+    this._d3 = d3;
+  }
+
+  HorizontalBarGraph.prototype.render = function(root) {
+    var bars = this._data.bars;
+    var width = this._data.width;
+    var height = this._data.height;
+
+    var barLabelGroup = new BarLabelGroup(this._data);
+    var margin = this._data.margin;
+
+    var barGroup = new BarGroup(this._data);
+
+    var svg = root
+      .append("svg")
+        .attr("width", width.size + margin.left + margin.right)
+        .attr("height", height.size + margin.top + margin.bottom)
+      .append("g")
+        .attr("class","bar-graph")
+        .attr("transform","translate(" + margin.left + "," + margin.top + ")");
+
+
+    barGroup.render(svg);
+    barLabelGroup.render(svg);
+
+    return svg;
+  };
+
+  growstuff.HorizontalBarGraph = HorizontalBarGraph;
+}());

app/assets/javascripts/graphs/width_scale.js

@@ -0,0 +1,33 @@
+//=require d3
+
+/*
+Width scale is used to map the value for the length of each bar
+to the display size of the svg
+ */
+
+(function(){
+  'use strict';
+
+  var growstuff = (window.growstuff = window.growstuff || {});
+
+  function WidthScale (data){
+    this._data = data;
+  }
+
+  WidthScale.prototype.render = function() {
+    var data = this._data;
+    var scaleType = data.width.scale;
+    var axisSize = data.width.size;
+
+    return d3.scale[scaleType]()
+        .domain([0, this.getMaxValue()])
+        .range([0, axisSize]);
+  };
+
+  WidthScale.prototype.getMaxValue = function(){
+    return d3.max(this._data.bars.map(function(bar) { return bar.value; }));
+  };
+
+  growstuff.WidthScale = WidthScale;
+
+}());

app/assets/javascripts/posts.js

@@ -0,0 +1,18 @@
+$(document).ready(function () {
+  $('.post-like').show();
+
+  $('.post-like').on('ajax:success', function(event, data) {
+    var like_control = $('#post-' + data.id + ' .post-like');
+
+    $('#post-' + data.id + ' .like-count').text(data.description);
+    if (data.liked_by_member) {
+      like_control.data("method", "delete");
+      like_control.attr("href", data.url);
+      like_control.text("Unlike");
+    } else {
+      like_control.data("method", "post");
+      like_control.attr("href", '/likes.json?post_id=' + data.id);
+      like_control.text("Like");
+    }
+  });
+});

app/assets/javascripts/seeds.js.coffee

@@ -21,10 +21,10 @@ $ ->
 
   $('#remove-sci_name-row').click ->
     if (sci_index > 2)
-    	sci_index = sci_index - 1
-    	tmp = 'sci_template[' + sci_index + ']'
-    	element = document.getElementById(tmp)
-    	element.remove()
+      sci_index = sci_index - 1
+      tmp = 'sci_template[' + sci_index + ']'
+      element = document.getElementById(tmp)
+      element.remove()
 
   alt_template = "<div id='alt_template[INDEX]' class='template col-md-12'><div class='col-md-2'><label>Alternate name INDEX:</label></div><div class='col-md-8'><input name='alt_name[INDEX]' class='form-control', id='alt_name[INDEX]')'></input><span class='help-block'>Alternate name of crop.</span></div><div class='col-md-2'></div></div>"
 

app/assets/stylesheets/application.sass

@@ -5,3 +5,4 @@
 @import 'leaflet.markercluster.default'
 @import 'custom_bootstrap/custom_bootstrap'
 @import 'overrides'
+@import 'graphs'

app/assets/stylesheets/custom_bootstrap/variables.sass

@@ -11,12 +11,13 @@ $brown: #413f3b
 $green:  #5f8e43
 $blue:   #2f4365
 $red:    #8e4d43
-$orange: #b2685c
+$orange: #ffa500
 $yellow: #b2935c
 
 $body-bg: $beige
 $text-color: $brown
 $link-color: $green
+$graph-hover: $orange
 
 $brand-primary: $green
 

app/assets/stylesheets/graphs.sass

@@ -0,0 +1,2 @@
+.bar rect:hover
+  fill: $graph-hover

app/assets/stylesheets/overrides.sass

@@ -108,8 +108,6 @@ p.stats
 
 .planting
   dl.planting-attributes
-    font-size: 85%
-
     dt
       text-align: left
     dd
@@ -118,14 +116,13 @@ p.stats
 @media (min-width: $screen-md-min)
   .planting-thumbnail
     dl.planting-attributes
-      font-size: 85%
       width: 100%
 
       dt
         text-align: left
-        width: 80px
+        width: 120px
       dd
-        padding-left: 80px
+        padding-left: 120px
         margin-left: auto
 
   .navbar .navbar-form
@@ -319,9 +316,6 @@ $state-success-bg: lighten($green, 50%)
     text-overflow: ellipsis
     overflow: hidden
 
-#gardens_panel_body
-  height: 20em
-
 .form-group.required .control-label:before
   content: "* "
   color: red
@@ -336,3 +330,18 @@ $state-success-bg: lighten($green, 50%)
   overflow: hidden
   text-overflow: ellipsis
   white-space: nowrap
+
+ul.plantings
+  list-style-type: none
+
+ul.thumbnail-buttons
+  list-style-type: none
+  text-align: right
+
+
+.hover-wrapper .text
+  position: absolute
+  visibility: hidden
+
+.hover-wrapper:hover .text
+  visibility: visible

app/controllers/account_types_controller.rb

@@ -1,67 +1,48 @@
 class AccountTypesController < ApplicationController
   before_action :authenticate_member!
   load_and_authorize_resource
+  respond_to :html
 
   # GET /account_types
   def index
     @account_types = AccountType.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-    end
+    respond_with(@account_types)
   end
 
   # GET /account_types/1
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-    end
+    respond_with(@account_types)
   end
 
   # GET /account_types/new
   def new
     @account_type = AccountType.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-    end
+    respond_with(@account_type)
   end
 
   # GET /account_types/1/edit
   def edit
+    respond_with(@account_type)
   end
 
   # POST /account_types
   def create
     @account_type = AccountType.new(account_type_params)
-
-    respond_to do |format|
-      if @account_type.save
-        format.html { redirect_to @account_type, notice: I18n.t('account_types.created') }
-      else
-        format.html { render action: "new" }
-      end
-    end
+    flash[:notice] = I18n.t('account_types.created') if @account_type.save
+    respond_with(@account_type)
   end
 
   # PUT /account_types/1
   def update
-    respond_to do |format|
-      if @account_type.update(account_type_params)
-        format.html { redirect_to @account_type, notice: I18n.t('account_types.updated') }
-      else
-        format.html { render action: "edit" }
-      end
-    end
+    flash[:notice] = I18n.t('account_types.updated') if @account_type.update(account_type_params)
+    respond_with(@account_type)
   end
 
   # DELETE /account_types/1
   def destroy
     @account_type.destroy
-
-    respond_to do |format|
-      format.html { redirect_to account_types_url, notice: I18n.t('account_types.deleted') }
-    end
+    flash[:notice] = I18n.t('account_types.deleted')
+    respond_with(@account_type)
   end
 
   private

app/controllers/accounts_controller.rb

@@ -1,36 +1,26 @@
 class AccountsController < ApplicationController
   before_action :authenticate_member!
   load_and_authorize_resource
+  respond_to :html
 
   # GET /accounts
   def index
     @accounts = Account.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-    end
+    respond_with(@accounts)
   end
 
   # GET /accounts/1
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-    end
+    respond_with(@account)
   end
 
   # GET /accounts/1/edit
-  def edit
-  end
+  def edit; end
 
   # PUT /accounts/1
   def update
-    respond_to do |format|
-      if @account.update(params[:account])
-        format.html { redirect_to @account, notice: I18n.t('account.update') }
-      else
-        format.html { render action: "edit" }
-      end
-    end
+    flash[:notice] = I18n.t('account.update') if @account.update(params[:account])
+    respond_with(@account)
   end
 
   private

app/controllers/admin_controller.rb

@@ -1,16 +1,12 @@
 class AdminController < ApplicationController
+  respond_to :html
   def index
     authorize! :manage, :all
-    respond_to do |format|
-      format.html # index.html.haml
-    end
   end
 
   def newsletter
     authorize! :manage, :all
     @members = Member.confirmed.wants_newsletter.all
-    respond_to do |format|
-      format.html # index.html.haml
-    end
+    respond_with @members
   end
 end

app/controllers/alternate_names_controller.rb

@@ -1,16 +1,14 @@
 class AlternateNamesController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  responders :flash
 
   # GET /alternate_names
   # GET /alternate_names.json
   def index
     @alternate_names = AlternateName.all
-
-    respond_to do |format|
-      format.html # index.html.haml
-      format.json { render json: @alternate_names }
-    end
+    respond_with(@alternate_names)
   end
 
   # GET /alternate_names/new
@@ -18,16 +16,10 @@ class AlternateNamesController < ApplicationController
   def new
     @alternate_name = AlternateName.new
     @crop = Crop.find_or_initialize_by(id: params[:crop_id])
-
-    respond_to do |format|
-      format.html # new.html.haml
-      format.json { render json: @alternate_name }
-    end
   end
 
   # GET /alternate_names/1/edit
-  def edit
-  end
+  def edit; end
 
   # POST /alternate_names
   # POST /alternate_names.json
@@ -35,28 +27,20 @@ class AlternateNamesController < ApplicationController
     params[:alternate_name][:creator_id] = current_member.id
     @alternate_name = AlternateName.new(alternate_name_params)
 
-    respond_to do |format|
-      if @alternate_name.save
-        format.html { redirect_to @alternate_name.crop, notice: 'Alternate name was successfully created.' }
-        format.json { render json: @alternate_name, status: :created, location: @alternate_name }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @alternate_name.errors, status: :unprocessable_entity }
-      end
+    if @alternate_name.save
+      redirect_to @alternate_name.crop, notice: 'Alternate name was successfully created.'
+    else
+      render action: "new"
     end
   end
 
   # PUT /alternate_names/1
   # PUT /alternate_names/1.json
   def update
-    respond_to do |format|
-      if @alternate_name.update(alternate_name_params)
-        format.html { redirect_to @alternate_name.crop, notice: 'Alternate name was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @alternate_name.errors, status: :unprocessable_entity }
-      end
+    if @alternate_name.update(alternate_name_params)
+      redirect_to @alternate_name.crop, notice: 'Alternate name was successfully updated.'
+    else
+      render action: "edit"
     end
   end
 
@@ -65,13 +49,7 @@ class AlternateNamesController < ApplicationController
   def destroy
     @crop = @alternate_name.crop
     @alternate_name.destroy
-
-    respond_to do |format|
-      format.html {
-        redirect_to @crop, notice: 'Alternate name was successfully deleted.'
-      }
-      format.json { head :no_content }
-    end
+    redirect_to @crop, notice: 'Alternate name was successfully deleted.'
   end
 
   private

app/controllers/application_controller.rb

@@ -7,13 +7,12 @@ class ApplicationController < ActionController::Base
   before_action :set_locale
 
   def store_location
-    if (request.path != "/members/sign_in" &&
-        request.path != "/members/sign_up" &&
-        request.path != "/members/password/new" &&
-        request.path != "/members/password/edit" &&
-        request.path != "/members/confirmation" &&
-        request.path != "/members/sign_out" &&
-        !request.xhr?)
+    unless request.path.in?(["/members/sign_in",
+                             "/members/sign_up",
+                             "/members/password/new",
+                             "/members/password/edit",
+                             "/members/confirmation",
+                             "/members/sign_out"]) || request.xhr?
       store_location_for(:member, request.fullpath)
     end
   end
@@ -60,8 +59,7 @@ class ApplicationController < ActionController::Base
         # profile stuff
         :bio, :location, :latitude, :longitude,
         # email settings
-        :show_email, :newsletter, :send_notification_email, :send_planting_reminder
-      )
+        :show_email, :newsletter, :send_notification_email, :send_planting_reminder)
     end
 
     devise_parameter_sanitizer.permit(:account_update) do |member|
@@ -74,8 +72,11 @@ class ApplicationController < ActionController::Base
         # email settings
         :show_email, :newsletter, :send_notification_email, :send_planting_reminder,
         # update password
-        :current_password
-      )
+        :current_password)
     end
   end
+
+  def expire_homepage
+    expire_fragment("homepage_stats")
+  end
 end

app/controllers/authentications_controller.rb

@@ -18,7 +18,8 @@ class AuthenticationsController < ApplicationController
         .find_or_create_by(
           provider: auth['provider'],
           uid: auth['uid'],
-          name: name)
+          name: name
+        )
 
       flash[:notice] = "Authentication successful."
     else
@@ -29,7 +30,6 @@ class AuthenticationsController < ApplicationController
 
   # DELETE /authentications/1
   def destroy
-    @authentication = Authentication.find(params[:id])
     @authentication.destroy
 
     respond_to do |format|

app/controllers/comments_controller.rb

@@ -1,93 +1,53 @@
 class CommentsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  respond_to :rss, only: :index
+  responders :flash
 
-  # GET /comments
-  # GET /comments.json
   def index
     @comments = Comment.paginate(page: params[:page])
-
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @comments }
-      format.rss { render layout: false }
-    end
+    respond_with(@comments)
   end
 
-  # GET /comments/new
-  # GET /comments/new.json
   def new
     @comment = Comment.new
     @post = Post.find_by(id: params[:post_id])
 
     if @post
       @comments = @post.comments
-      respond_to do |format|
-        format.html # new.html.erb
-        format.json { render json: @comment }
-      end
+      respond_with(@comments)
     else
-      redirect_to request.referer || root_url,
-        alert: "Can't post a comment on a non-existent post"
+      redirect_to(request.referer || root_url,
+        alert: "Can't post a comment on a non-existent post")
     end
   end
 
-  # GET /comments/1/edit
   def edit
     @comments = @comment.post.comments
   end
 
-  # POST /comments
-  # POST /comments.json
   def create
-    params[:comment][:author_id] = current_member.id
     @comment = Comment.new(comment_params)
-
-    respond_to do |format|
-      if @comment.save
-        format.html { redirect_to @comment.post, notice: "Comment was successfully created." }
-        format.json { render json: @comment, status: :created, location: @comment }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @comment.errors, status: :unprocessable_entity }
-      end
-    end
+    @comment.author = current_member
+    @comment.save
+    respond_with @comment, location: @comment.post
   end
 
-  # PUT /comments/1
-  # PUT /comments/1.json
   def update
-    # you should never be able to change the author or post when
-    # updating
-    params[:comment].delete("post_id")
-    params[:comment].delete("author_id")
-
-    respond_to do |format|
-      if @comment.update(comment_params)
-        format.html { redirect_to @comment.post, notice: 'Comment was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @comment.errors, status: :unprocessable_entity }
-      end
-    end
+    @comment.update(body: comment_params['body'])
+    respond_with @comment, location: @comment.post
   end
 
-  # DELETE /comments/1
-  # DELETE /comments/1.json
   def destroy
     @post = @comment.post
     @comment.destroy
-
-    respond_to do |format|
-      format.html { redirect_to @post }
-      format.json { head :no_content }
-    end
+    respond_with(@post)
   end
 
   private
 
   def comment_params
-    params.require(:comment).permit(:author_id, :body, :post_id)
+    params.require(:comment).permit(:body, :post_id)
   end
 end

app/controllers/crops_controller.rb

@@ -4,34 +4,22 @@ class CropsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :hierarchy, :search, :show]
   load_and_authorize_resource
   skip_authorize_resource only: [:hierarchy, :search]
+  respond_to :html, :json, :rss, :csv
+  responders :flash
 
-  # GET /crops
-  # GET /crops.json
   def index
     @sort = params[:sort]
-    @crops = if @sort == 'alpha'
-               Crop.includes(:scientific_names, plantings: :photos)
-             else
-               popular_crops
-             end
-    @paginated_crops = @crops.approved.paginate(page: params[:page])
-
-    respond_to do |format|
-      format.html
-      format.json { render json: @crops }
-      format.rss do
-        @crops = Crop.recent.includes(:scientific_names, :creator)
-        render rss: @crops
-      end
-      format.csv do
-        @filename = "Growstuff-Crops-#{Time.zone.now.to_s(:number)}.csv"
-        @crops = Crop.includes(:scientific_names, :plantings, :seeds, :creator)
-        render csv: @crops
-      end
-    end
+    @crops = crops
+    @num_requested_crops = requested_crops.size if current_member
+    @filename = filename
+    respond_with @crops
+  end
+
+  def requested
+    @requested = requested_crops.paginate(page: params[:page])
+    respond_with @requested
   end
 
-  # GET /crops/wrangle
   def wrangle
     @approval_status = params[:approval_status]
     @crops = case @approval_status
@@ -41,176 +29,124 @@ class CropsController < ApplicationController
                Crop.rejected
              else
                Crop.recent
-             end
-
-    @crops = @crops.paginate(page: params[:page])
+             end.paginate(page: params[:page])
 
     @crop_wranglers = Role.crop_wranglers
-    respond_to do |format|
-      format.html
-    end
+    respond_with @crops
   end
 
-  # GET /crops/hierarchy
   def hierarchy
     @crops = Crop.toplevel
-    respond_to do |format|
-      format.html
-    end
+    respond_with @crops
   end
 
-  # GET /crops/search
   def search
     @term = params[:term]
     @matches = Crop.search(@term)
     @paginated_matches = @matches.paginate(page: params[:page])
 
-    respond_to do |format|
-      format.html
-      format.json { render json: @matches }
-    end
+    respond_with @matches
   end
 
-  # GET /crops/1
-  # GET /crops/1.json
   def show
     @crop = Crop.includes(:scientific_names, plantings: :photos).find(params[:id])
     @posts = @crop.posts.paginate(page: params[:page])
 
     respond_to do |format|
       format.html # show.html.haml
-      format.json do
-        # TODO RABL or similar one day to avoid presentation logic here
-        owner_structure = {
-          owner: {
-            only: [:id, :login_name, :location, :latitude, :longitude]
-          }
-        }
-        render json: @crop.to_json(include: {
-                                     plantings: {
-                                       include: owner_structure
-                                     }
-                                   })
-      end
+      format.json { render json: @crop.to_json(crop_json_fields) }
     end
   end
 
-  # GET /crops/new
-  # GET /crops/new.json
   def new
     @crop = Crop.new
     @crop.alternate_names.build
     @crop.scientific_names.build
 
-    respond_to do |format|
-      format.html # new.html.haml
-      format.json { render json: @crop }
-    end
+    respond_with @crop
   end
 
-  # GET /crops/1/edit
   def edit
     @crop.alternate_names.build if @crop.alternate_names.blank?
     @crop.scientific_names.build if @crop.scientific_names.blank?
   end
 
-  # POST /crops
-  # POST /crops.json
   def create
     @crop = Crop.new(crop_params)
 
     if current_member.role? :crop_wrangler
       @crop.creator = current_member
-      success_msg = "Crop was successfully created."
     else
       @crop.requester = current_member
       @crop.approval_status = "pending"
-      success_msg = "Crop was successfully requested."
     end
 
-    respond_to do |format|
-      if @crop.save
-        params[:alt_name].each do |index, value|
-          create_name('alternate', value)
-        end
-        params[:sci_name].each do |index, value|
-          create_name('scientific', value)
-        end
-        unless current_member.role? :crop_wrangler
-          Role.crop_wranglers.each do |w|
-            Notifier.new_crop_request(w, @crop).deliver_later!
-          end
-        end
+    notify_wranglers if Crop.transaction { @crop.save && save_crop_names }
 
-        format.html { redirect_to @crop, notice: success_msg }
-        format.json { render json: @crop, status: :created, location: @crop }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @crop.errors, status: :unprocessable_entity }
-      end
-    end
+    respond_with @crop
   end
 
-  # PUT /crops/1
-  # PUT /crops/1.json
   def update
     previous_status = @crop.approval_status
 
     @crop.creator = current_member if previous_status == "pending"
 
-    respond_to do |format|
-      if @crop.update(crop_params)
-        recreate_names('alt_name', 'alternate')
-        recreate_names('sci_name', 'scientific')
+    if @crop.update(crop_params)
+      recreate_names('alt_name', 'alternate')
+      recreate_names('sci_name', 'scientific')
 
-        if previous_status == "pending"
-          requester = @crop.requester
-          new_status = @crop.approval_status
-          Notifier.crop_request_approved(requester, @crop).deliver_later! if new_status == "approved"
-          Notifier.crop_request_rejected(requester, @crop).deliver_later! if new_status == "rejected"
-        end
-        format.html { redirect_to @crop, notice: 'Crop was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @crop.errors, status: :unprocessable_entity }
-      end
+      notifier.deliver_now! if previous_status == "pending"
     end
+
+    respond_with @crop
   end
 
-  # DELETE /crops/1
-  # DELETE /crops/1.json
   def destroy
     @crop.destroy
-
-    respond_to do |format|
-      format.html { redirect_to crops_url }
-      format.json { head :no_content }
-    end
+    respond_with @crop
   end
 
   private
 
-  def popular_crops
-    Crop.popular.includes(:scientific_names, plantings: :photos)
+  def notifier
+    case @crop.approval_status
+    when "approved"
+      Notifier.crop_request_approved(@crop.requester, @crop)
+    when "rejected"
+      Notifier.crop_request_rejected(@crop.requester, @crop)
+    end
+  end
+
+  def save_crop_names
+    params[:alt_name]&.values&.each do |value|
+      create_name!('alternate', value) unless value.empty?
+    end
+    params[:sci_name]&.values&.each do |value|
+      create_name!('scientific', value) unless value.empty?
+    end
+  end
+
+  def notify_wranglers
+    return if current_member.role? :crop_wrangler
+    Role.crop_wranglers.each do |w|
+      Notifier.new_crop_request(w, @crop).deliver_now!
+    end
   end
 
   def recreate_names(param_name, name_type)
     return unless params[param_name].present?
     destroy_names(name_type)
-    params[param_name].each do |index, value|
-      create_name(name_type, value)
+    params[param_name].each do |_i, value|
+      create_name!(name_type, value)
     end
   end
 
   def destroy_names(name_type)
-    @crop.send("#{name_type}_names").each do |alt_name|
-      alt_name.destroy
-    end
+    @crop.send("#{name_type}_names").each(&:destroy)
   end
 
-  def create_name(name_type, value)
-    @crop.send("#{name_type}_names").create(name: value, creator_id: current_member.id)
+  def create_name!(name_type, value)
+    @crop.send("#{name_type}_names").create!(name: value, creator_id: current_member.id)
   end
 
   def crop_params
@@ -221,8 +157,37 @@ class CropsController < ApplicationController
       :approval_status,
       :request_notes,
       :reason_for_rejection,
-      :rejection_notes, scientific_names_attributes: [:scientific_name,
-                                                      :_destroy,
-                                                      :id])
+      :rejection_notes,
+      scientific_names_attributes: [:scientific_name,
+                                    :_destroy,
+                                    :id])
+  end
+
+  def filename
+    "Growstuff-Crops-#{Time.zone.now.to_s(:number)}.csv"
+  end
+
+  def crop_json_fields
+    {
+      include: {
+        plantings: {
+          include: {
+            owner: { only: [:id, :login_name, :location, :latitude, :longitude] }
+          }
+        },
+        scientific_names: { only: [:name] },
+        alternate_names: { only: [:name] }
+      }
+    }
+  end
+
+  def crops
+    q = Crop.approved.includes(:scientific_names, plantings: :photos)
+    q = q.popular unless @sort == 'alpha'
+    q.includes(:photos).paginate(page: params[:page])
+  end
+
+  def requested_crops
+    current_member.requested_crops.pending_approval
   end
 end

app/controllers/forums_controller.rb

@@ -1,86 +1,51 @@
 class ForumsController < ApplicationController
   load_and_authorize_resource
+  respond_to :html, :json
 
   # GET /forums
   # GET /forums.json
   def index
     @forums = Forum.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @forums }
-    end
+    respond_with(@forums)
   end
 
   # GET /forums/1
   # GET /forums/1.json
   def show
-    @forum = Forum.find(params[:id])
-
-    respond_to do |format|
-      format.html # show.html.erb
-      format.json { render json: @forum }
-    end
+    respond_with(@forum)
   end
 
   # GET /forums/new
   # GET /forums/new.json
   def new
     @forum = Forum.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @forum }
-    end
+    respond_with(@forum)
   end
 
   # GET /forums/1/edit
-  def edit
-    @forum = Forum.find(params[:id])
-  end
+  def edit; end
 
   # POST /forums
   # POST /forums.json
   def create
     @forum = Forum.new(forum_params)
-
-    respond_to do |format|
-      if @forum.save
-        format.html { redirect_to @forum, notice: 'Forum was successfully created.' }
-        format.json { render json: @forum, status: :created, location: @forum }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @forum.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = 'Forum was successfully created.' if @forum.save
+    respond_with(@forum)
   end
 
   # PUT /forums/1
   # PUT /forums/1.json
   def update
-    @forum = Forum.find(params[:id])
-
-    respond_to do |format|
-      if @forum.update(forum_params)
-        format.html { redirect_to @forum, notice: 'Forum was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @forum.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = 'Forum was successfully updated.' if @forum.update(forum_params)
+    respond_with(@forum)
   end
 
   # DELETE /forums/1
   # DELETE /forums/1.json
   def destroy
-    @forum = Forum.find(params[:id])
     @forum.destroy
-
-    respond_to do |format|
-      format.html { redirect_to forums_url, notice: 'Forum was successfully deleted' }
-      format.json { head :no_content }
-    end
+    flash[:notice] = 'Forum was successfully deleted'
+    redirect_to forums_url
   end
 
   private

app/controllers/gardens_controller.rb

@@ -1,96 +1,73 @@
 class GardensController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
+  after_action :expire_homepage, only: [:create, :delete]
   load_and_authorize_resource
+  respond_to :html, :json
 
   # GET /gardens
   # GET /gardens.json
   def index
     @owner = Member.find_by(slug: params[:owner])
-    @gardens = if @owner
-                 @owner.gardens.paginate(page: params[:page])
-               else
-                 Garden.paginate(page: params[:page])
-               end
-
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @gardens }
-    end
+    @show_all = params[:all] == '1'
+    @gardens = gardens
+    respond_with(@gardens)
   end
 
   # GET /gardens/1
   # GET /gardens/1.json
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-      format.json { render json: @garden }
-    end
+    @current_plantings = @garden.plantings.current
+      .includes(:crop, :owner)
+      .order(planted_at: :desc)
+    @finished_plantings = @garden.plantings.finished
+      .includes(:crop)
+      .order(finished_at: :desc)
+    respond_with(@garden)
   end
 
   # GET /gardens/new
   # GET /gardens/new.json
   def new
     @garden = Garden.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @garden }
-    end
+    respond_with(@garden)
   end
 
   # GET /gardens/1/edit
-  def edit
-  end
+  def edit; end
 
   # POST /gardens
   # POST /gardens.json
   def create
     @garden.owner_id = current_member.id
-
-    respond_to do |format|
-      if @garden.save
-        format.html { redirect_to @garden, notice: I18n.t('gardens.created') }
-        format.json { render json: @garden, status: :created, location: @garden }
-        expire_fragment("homepage_stats")
-      else
-        format.html { render action: "new" }
-        format.json { render json: @garden.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = I18n.t('gardens.created') if @garden.save
+    respond_with(@garden)
   end
 
   # PUT /gardens/1
   # PUT /gardens/1.json
   def update
-    respond_to do |format|
-      if @garden.update(garden_params)
-        format.html { redirect_to @garden, notice: I18n.t('gardens.updated') }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @garden.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = I18n.t('gardens.updated') if @garden.update(garden_params)
+    respond_with(@garden)
   end
 
   # DELETE /gardens/1
   # DELETE /gardens/1.json
   def destroy
     @garden.destroy
-    expire_fragment("homepage_stats")
-
-    respond_to do |format|
-      format.html do
-        redirect_to gardens_by_owner_path(owner: @garden.owner), notice: I18n.t('gardens.deleted')
-      end
-      format.json { head :no_content }
-    end
+    flash[:notice] = I18n.t('gardens.deleted')
+    redirect_to(gardens_by_owner_path(owner: @garden.owner))
   end
 
   private
 
   def garden_params
-    params.require(:garden).permit(:name, :slug, :owner_id, :description, :active,
+    params.require(:garden).permit(:name, :slug, :description, :active,
       :location, :latitude, :longitude, :area, :area_unit)
   end
+
+  def gardens
+    g = @owner ? @owner.gardens : Garden.all
+    g = g.active unless @show_all
+    g.joins(:owner).order(:updated_at).paginate(page: params[:page])
+  end
 end

app/controllers/harvests_controller.rb

@@ -1,94 +1,50 @@
 class HarvestsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  respond_to :csv, only: :index
+  responders :flash
 
-  # GET /harvests
-  # GET /harvests.json
   def index
-    @owner = Member.find_by(slug: params[:owner])
-    @crop = Crop.find_by(slug: params[:crop])
-    @harvests = if @owner
-                  @owner.harvests.includes(:owner, :crop)
-                elsif @crop
-                  @crop.harvests.includes(:owner, :crop)
-                else
-                  Harvest.includes(:owner, :crop)
-                end
+    @owner = Member.find_by(slug: params[:owner]) if params[:owner]
+    @crop = Crop.find_by(slug: params[:crop]) if params[:crop]
+    @planting = Planting.find_by(slug: params[:planting_id]) if params[:planting_id]
 
-    respond_to do |format|
-      format.html { @harvests = @harvests.paginate(page: params[:page]) }
-      format.json { render json: @harvests }
-      format.csv do
-        specifics = (@owner ? "#{@owner.login_name}-" : @crop ? "#{@crop.name}-" : nil)
-        @filename = "Growstuff-#{specifics}Harvests-#{Time.zone.now.to_s(:number)}.csv"
-        render csv: @harvests
-      end
-    end
+    @harvests = harvests
+    @filename = csv_filename
+    respond_with(@harvests)
   end
 
   def show
-    @planting = @harvest.planting if @harvest.planting_id
+    @matching_plantings = matching_plantings if @harvest.owner == current_member
+    respond_with(@harvest)
   end
 
-  # GET /harvests/new
-  # GET /harvests/new.json
   def new
-    @harvest = Harvest.new('harvested_at' => Date.today)
+    @harvest = Harvest.new(harvested_at: Time.zone.today)
     @planting = Planting.find_by(slug: params[:planting_id]) if params[:planting_id]
-
-    # using find_by_id here because it returns nil, unlike find
-    @crop = Crop.find_or_initialize_by(id: params[:crop_id])
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @harvest }
-    end
+    @crop = Crop.find_by(id: params[:crop_id])
+    respond_with(@harvest)
   end
 
-  # GET /harvests/1/edit
   def edit
     @planting = @harvest.planting if @harvest.planting_id
   end
 
-  # POST /harvests
-  # POST /harvests.json
   def create
     @harvest.crop_id = @harvest.planting.crop_id if @harvest.planting_id
-
-    respond_to do |format|
-      if @harvest.save
-        format.html { redirect_to @harvest, notice: I18n.t('harvests.created') }
-        format.json { render json: @harvest, status: :created, location: @harvest }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @harvest.errors, status: :unprocessable_entity }
-      end
-    end
+    @harvest.save
+    respond_with(@harvest)
   end
 
-  # PUT /harvests/1
-  # PUT /harvests/1.json
   def update
-    respond_to do |format|
-      if @harvest.update(harvest_params)
-        format.html { redirect_to @harvest, notice: I18n.t('harvests.updated') }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @harvest.errors, status: :unprocessable_entity }
-      end
-    end
+    @harvest.update(harvest_params)
+    respond_with(@harvest)
   end
 
-  # DELETE /harvests/1
-  # DELETE /harvests/1.json
   def destroy
     @harvest.destroy
-
-    respond_to do |format|
-      format.html { redirect_to harvests_url }
-      format.json { head :no_content }
-    end
+    respond_with(@harvest)
   end
 
   private
@@ -100,4 +56,31 @@ class HarvestsController < ApplicationController
         :plant_part_id, :slug, :si_weight)
       .merge(owner_id: current_member.id)
   end
+
+  def matching_plantings
+    Planting.where(crop: @harvest.crop, owner: @harvest.owner)
+      .where('(planted_at IS NULL OR planted_at <= ?)', @harvest.harvested_at)
+      .where('(finished_at IS NULL OR finished_at >= ?)', @harvest.harvested_at)
+  end
+
+  def harvests
+    if @owner
+      @owner.harvests
+    elsif @crop
+      @crop.harvests
+    elsif @planting
+      @planting.harvests
+    else
+      Harvest
+    end.joins(:owner, :crop).paginate(page: params[:page])
+  end
+
+  def csv_filename
+    specifics = if @owner
+                  "#{@owner.login_name}-"
+                elsif @crop
+                  "#{@crop.name}-"
+                end
+    "Growstuff-#{specifics}Harvests-#{Time.zone.now.to_s(:number)}.csv"
+  end
 end

app/controllers/home_controller.rb

@@ -1,14 +1,11 @@
 class HomeController < ApplicationController
   skip_authorize_resource
+  respond_to :html
 
   def index
     # we were previously generating a lot of instance variables like
     # @members_count and @interesting_crops in here, but now we call
     # the relevant class methods directly in the view, so that fragment
     # caching will be effective.
-
-    respond_to do |format|
-      format.html # index.html.haml
-    end
   end
 end

app/controllers/likes_controller.rb

@@ -0,0 +1,57 @@
+class LikesController < ApplicationController
+  before_action :authenticate_member!
+  respond_to :html, :json
+
+  def create
+    @like = Like.new(member: current_member, likeable: find_likeable)
+    return failed(@like, message: 'Unable to like') unless @like.likeable && @like.save
+
+    success(@like, liked_by_member: true, status_code: :created)
+  end
+
+  def destroy
+    @like = Like.find_by(id: params[:id], member: current_member)
+    return failed(@like, message: 'Unable to unlike') unless @like && @like.destroy
+
+    success(@like, liked_by_member: false, status_code: :ok)
+  end
+
+  private
+
+  def find_likeable
+    Post.find(params[:post_id]) if params[:post_id]
+  end
+
+  def render_json(like, liked_by_member: true)
+    {
+      id: like.likeable.id,
+      liked_by_member: liked_by_member,
+      description: ActionController::Base.helpers.pluralize(like.likeable.likes.count, "like"),
+      url: like_path(like, format: :json)
+    }
+  end
+
+  def success(like, liked_by_member: nil, status_code: nil)
+    respond_to do |format|
+      format.html { redirect_to like.likeable }
+      format.json do
+        render(json: render_json(like, liked_by_member: liked_by_member),
+               status: status_code)
+      end
+    end
+  end
+
+  def failed(like, message)
+    respond_to do |format|
+      format.json { render(json: { 'error': message }, status: :forbidden) }
+      format.html do
+        flash[:error] = message
+        if like && like.likeable
+          redirect_to like.likeable
+        else
+          redirect_to root_path
+        end
+      end
+    end
+  end
+end

app/controllers/members_controller.rb

@@ -1,26 +1,15 @@
 class MembersController < ApplicationController
   load_and_authorize_resource except: [:finish_signup, :unsubscribe, :view_follows, :view_followers, :show]
   skip_authorize_resource only: [:nearby, :unsubscribe, :finish_signup]
-
-  after_action :expire_cache_fragments, only: :create
+  respond_to :html, :json, :rss
+  after_action :expire_homepage, only: :create
 
   def index
     @sort = params[:sort]
-    @members = if @sort == 'recently_joined'
-                 Member.confirmed.recently_joined.paginate(page: params[:page])
-               else
-                 Member.confirmed.paginate(page: params[:page])
-               end
-
+    @members = members
     respond_to do |format|
       format.html # index.html.haml
-      format.json {
-        render json: @members.to_json(only: [
-                                        :id, :login_name,
-                                        :slug, :bio, :created_at,
-                                        :location, :latitude, :longitude
-                                      ])
-      }
+      format.json { render json: @members.to_json(only: member_json_fields) }
     end
   end
 
@@ -30,6 +19,8 @@ class MembersController < ApplicationController
     @flickr_auth   = @member.auth('flickr')
     @facebook_auth = @member.auth('facebook')
     @posts         = @member.posts
+    @gardens       = @member.gardens.active.order(:name)
+
     # The garden form partial is called from the "New Garden" tab;
     # it requires a garden to be passed in @garden.
     # The new garden is not persisted unless Garden#save is called.
@@ -37,17 +28,13 @@ class MembersController < ApplicationController
 
     respond_to do |format|
       format.html # show.html.haml
-      format.json {
-        render json: @member.to_json(only: [
-                                       :id, :login_name, :bio,
-                                       :created_at, :slug, :location,
-                                       :latitude, :longitude
-                                     ])
-      }
-      format.rss { render(
-        layout: false,
-        locals: { member: @member }
-      )}
+      format.json { render json: @member.to_json(only: member_json_fields) }
+      format.rss do
+        render(
+          layout: false,
+          locals: { member: @member }
+        )
+      end
     end
   end
 
@@ -64,7 +51,7 @@ class MembersController < ApplicationController
   EMAIL_TYPE_STRING = {
     send_notification_email: "direct message notifications",
     send_planting_reminder: "planting reminders"
-  }
+  }.freeze
 
   def unsubscribe
     verifier = ActiveSupport::MessageVerifier.new(ENV['RAILS_SECRET_TOKEN'])
@@ -96,11 +83,21 @@ class MembersController < ApplicationController
 
   private
 
-  def expire_cache_fragments
-    expire_fragment("homepage_stats")
-  end
-
   def member_params
     params.require(:member).permit(:login_name, :tos_agreement, :email, :newsletter)
   end
+
+  def member_json_fields
+    [
+      :id, :login_name,
+      :slug, :bio, :created_at,
+      :location, :latitude, :longitude
+    ]
+  end
+
+  def members
+    q = Member.confirmed
+    q = q.recently_joined if @sort == 'recently_joined'
+    q.paginate(page: params[:page])
+  end
 end

app/controllers/notifications_controller.rb

@@ -2,14 +2,11 @@ class NotificationsController < ApplicationController
   include NotificationsHelper
   before_action :authenticate_member!
   load_and_authorize_resource
+  respond_to :html
 
   # GET /notifications
   def index
     @notifications = Notification.by_recipient(current_member).page(params[:page])
-
-    respond_to do |format|
-      format.html # index.html.erb
-    end
   end
 
   # GET /notifications/1
@@ -17,10 +14,6 @@ class NotificationsController < ApplicationController
     @notification.read = true
     @notification.save
     @reply_link = reply_link(@notification)
-
-    respond_to do |format|
-      format.html # show.html.erb
-    end
   end
 
   # GET /notifications/new
@@ -29,35 +22,26 @@ class NotificationsController < ApplicationController
     @notification = Notification.new
     @recipient = Member.find_by(id: params[:recipient_id])
     @subject   = params[:subject] || ""
-
-    respond_to do |format|
-      format.html # new.html.erb
-    end
   end
 
   # GET /notifications/1/reply
   def reply
     @notification = Notification.new
-    @sender_notification = Notification.find(params[:id])
+    @sender_notification = Notification.find_by(id: params[:id], recipient: current_member)
     @sender_notification.read = true
     @sender_notification.save
     @recipient = @sender_notification.sender
-    @subject   = @sender_notification.subject =~ /^Re: / ?
-      @sender_notification.subject :
-      "Re: " + @sender_notification.subject
-
-    respond_to do |format|
-      format.html # reply.html.haml
-    end
+    @subject   = if @sender_notification.subject.start_with? 'Re: '
+                   @sender_notification.subject
+                 else
+                   "Re: #{@sender_notification.subject}"
+                 end
   end
 
   # DELETE /notifications/1
   def destroy
     @notification.destroy
-
-    respond_to do |format|
-      format.html { redirect_to notifications_url }
-    end
+    redirect_to notifications_url
   end
 
   # POST /notifications
@@ -66,12 +50,10 @@ class NotificationsController < ApplicationController
     @notification = Notification.new(notification_params)
     @recipient = Member.find_by(id: params[:notification][:recipient_id])
 
-    respond_to do |format|
-      if @notification.save
-        format.html { redirect_to notifications_path, notice: 'Message was successfully sent.' }
-      else
-        format.html { render action: "new" }
-      end
+    if @notification.save
+      redirect_to notifications_path, notice: 'Message was successfully sent.'
+    else
+      render action: "new"
     end
   end
 

app/controllers/omniauth_callbacks_controller.rb

@@ -23,22 +23,21 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
     action = Growstuff::OauthSignupAction.new
 
     @authentication = nil
-    if auth
-      member = action.find_or_create_from_authorization(auth)
-      @authentication = action.establish_authentication(auth, member)
 
-      unless action.member_created?
-        sign_in_and_redirect member, event: :authentication # this will throw if @user is not activated
-        set_flash_message(:notice, :success, kind: auth['provider']) if is_navigational_format?
-      else
-        raise "Invalid provider" unless ['facebook', 'twitter', 'flickr'].index(auth['provider'].to_s)
+    return redirect_to request.env['omniauth.origin'] || edit_member_registration_path unless auth
 
-        session["devise.#{auth['provider']}_data"] = request.env["omniauth.auth"]
-        sign_in member
-        redirect_to finish_signup_url(member)
-      end
+    member = action.find_or_create_from_authorization(auth)
+    @authentication = action.establish_authentication(auth, member)
+
+    if action.member_created?
+      raise "Invalid provider" unless ['facebook', 'twitter', 'flickr'].index(auth['provider'].to_s)
+
+      session["devise.#{auth['provider']}_data"] = request.env["omniauth.auth"]
+      sign_in member
+      redirect_to finish_signup_url(member)
     else
-      redirect_to request.env['omniauth.origin'] || edit_member_registration_path
+      sign_in_and_redirect member, event: :authentication # this will throw if @user is not activated
+      set_flash_message(:notice, :success, kind: auth['provider']) if is_navigational_format?
     end
   end
 

app/controllers/orders_controller.rb

@@ -48,7 +48,7 @@ class OrdersController < ApplicationController
   end
 
   def complete
-    if (params[:token] && params['PayerID'])
+    if params[:token] && params['PayerID']
       purchase = EXPRESS_GATEWAY.purchase(
         @order.total,
         currency: Growstuff::Application.config.currency,

app/controllers/photo_associations_controller.rb

@@ -0,0 +1,13 @@
+class PhotoAssociationsController < ApplicationController
+  before_action :authenticate_member!
+  respond_to :json, :html
+
+  def destroy
+    @photo = Photo.find_by!(id: params[:photo_id], owner: current_member)
+    collection = Growstuff::Constants::PhotoModels.get_relation(@photo, params[:type])
+    item_class = Growstuff::Constants::PhotoModels.get_item(params[:type])
+    @item = item_class.find_by!(id: params[:id], owner_id: current_member.id)
+    collection.delete(@item)
+    respond_with(@photo)
+  end
+end

app/controllers/photos_controller.rb

@@ -1,89 +1,43 @@
 class PhotosController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
+  after_action :expire_homepage, only: [:create, :delete]
   load_and_authorize_resource
+  respond_to :html, :json
+  responders :flash
 
-  # GET /photos
-  # GET /photos.json
   def index
     @photos = Photo.paginate(page: params[:page])
-
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @photos }
-    end
+    respond_with(@photos)
   end
 
-  # GET /photos/new
-  # GET /photos/new.json
   def new
-    @photo = Photo.new
     @type = params[:type]
     @id = params[:id]
 
-    page = params[:page] || 1
-
-    @flickr_auth = current_member.auth('flickr')
-    @current_set = params[:set]
-    if @flickr_auth
-      @sets = current_member.flickr_sets
-      photos, total = current_member.flickr_photos(page, @current_set)
-
-      @photos = WillPaginate::Collection.create(page, 30, total) do |pager|
-        pager.replace photos
-      end
-    end
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @photo }
-    end
+    @photo = Photo.new
+    retrieve_from_flickr
+    respond_with @photo
   end
 
-  # GET /photos/1/edit
   def edit
+    respond_with @photo
   end
 
-  # POST /photos
-  # POST /photos.json
   def create
     find_or_create_photo_from_flickr_photo
     add_photo_to_collection
-
-    respond_to do |format|
-      if @photo.present? && @photo.save
-        format.html { redirect_to photo_path(@photo), notice: 'Photo was successfully added.' }
-        format.json { render json: @photo, status: :created, location: @photo }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @photo.errors, status: :unprocessable_entity }
-      end
-    end
+    @photo.save if @photo.present?
+    respond_with @photo
   end
 
-  # PUT /photos/1
-  # PUT /photos/1.json
   def update
-    respond_to do |format|
-      if @photo.update(photo_params)
-        format.html { redirect_to @photo, notice: 'Photo was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @photo.errors, status: :unprocessable_entity }
-      end
-    end
+    @photo.update(photo_params)
+    respond_with @photo
   end
 
-  # DELETE /photos/1
-  # DELETE /photos/1.json
   def destroy
     @photo.destroy
-    flash[:alert] = "Photo successfully deleted."
-
-    respond_to do |format|
-      format.html { redirect_to photos_url }
-      format.json { head :no_content }
-    end
+    respond_with @photo
   end
 
   private
@@ -97,7 +51,7 @@ class PhotosController < ApplicationController
   end
 
   def photo_params
-    params.require(:photo).permit(:flickr_photo_id, :owner_id, :title, :license_name,
+    params.require(:photo).permit(:flickr_photo_id, :title, :license_name,
       :license_url, :thumbnail_url, :fullsize_url, :link_url)
   end
 
@@ -122,4 +76,19 @@ class PhotosController < ApplicationController
   rescue => e
     flash[:alert] = e.message
   end
+
+  def retrieve_from_flickr
+    @flickr_auth = current_member.auth('flickr')
+    @current_set = params[:set]
+    return unless @flickr_auth
+
+    page = params[:page] || 1
+
+    @sets = current_member.flickr_sets
+    photos, total = current_member.flickr_photos(page, @current_set)
+
+    @photos = WillPaginate::Collection.create(page, 30, total) do |pager|
+      pager.replace photos
+    end
+  end
 end

app/controllers/places_controller.rb

@@ -1,5 +1,6 @@
 class PlacesController < ApplicationController
   skip_authorize_resource
+  respond_to :html, :json
 
   def index
     respond_to do |format|
@@ -30,17 +31,9 @@ class PlacesController < ApplicationController
 
   def search
     if params[:new_place].empty?
-      respond_to do |format|
-        format.html do
-          redirect_to places_path, alert: 'Please enter a valid location'
-        end
-      end
+      redirect_to places_path, alert: 'Please enter a valid location'
     else
-      respond_to do |format|
-        format.html do
-          redirect_to place_path(params[:new_place])
-        end
-      end
+      redirect_to place_path(params[:new_place])
     end
   end
 end

app/controllers/plant_parts_controller.rb

@@ -1,80 +1,37 @@
 class PlantPartsController < ApplicationController
   load_and_authorize_resource
+  respond_to :html, :json
+  responders :flash
 
-  # GET /plant_parts
-  # GET /plant_parts.json
   def index
     @plant_parts = PlantPart.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @plant_parts }
-    end
+    respond_with(@plant_parts)
   end
 
-  # GET /plant_parts/1
-  # GET /plant_parts/1.json
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-      format.json { render json: @plant_part }
-    end
+    respond_with(@plant_part)
   end
 
-  # GET /plant_parts/new
-  # GET /plant_parts/new.json
   def new
     @plant_part = PlantPart.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @plant_part }
-    end
+    respond_with(@plant_part)
   end
 
-  # GET /plant_parts/1/edit
-  def edit
-  end
+  def edit; end
 
-  # POST /plant_parts
-  # POST /plant_parts.json
   def create
-    @plant_part = PlantPart.new(plant_part_params)
-
-    respond_to do |format|
-      if @plant_part.save
-        format.html { redirect_to @plant_part, notice: 'Plant part was successfully created.' }
-        format.json { render json: @plant_part, status: :created, location: @plant_part }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @plant_part.errors, status: :unprocessable_entity }
-      end
-    end
+    @plant_part = PlantPart.create(plant_part_params)
+    respond_with(@plant_part)
   end
 
-  # PUT /plant_parts/1
-  # PUT /plant_parts/1.json
   def update
-    respond_to do |format|
-      if @plant_part.update(plant_part_params)
-        format.html { redirect_to @plant_part, notice: 'Plant part was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @plant_part.errors, status: :unprocessable_entity }
-      end
-    end
+    @plant_part.update(plant_part_params)
+    respond_with(@plant_part)
   end
 
-  # DELETE /plant_parts/1
-  # DELETE /plant_parts/1.json
   def destroy
     @plant_part.destroy
-
-    respond_to do |format|
-      format.html { redirect_to plant_parts_url }
-      format.json { head :no_content }
-    end
+    respond_with(@plant_part)
   end
 
   private

app/controllers/plantings_controller.rb

@@ -1,139 +1,92 @@
 class PlantingsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
+  after_action :expire_homepage, only: [:create, :update, :destroy]
   load_and_authorize_resource
 
-  # GET /plantings
-  # GET /plantings.json
+  respond_to :html, :json
+  respond_to :csv, :rss, only: [:index]
+  responders :flash
+
   def index
     @owner = Member.find_by(slug: params[:owner]) if params[:owner]
     @crop = Crop.find_by(slug: params[:crop]) if params[:crop]
     @show_all = params[:all] == '1'
+
     @plantings = plantings
 
-    respond_to do |format|
-      format.html { @plantings = @plantings.paginate(page: params[:page]) }
-      format.json { render json: @plantings }
-      format.rss { render layout: false } # index.rss.builder
-      format.csv do
-        specifics = (@owner ? "#{@owner.login_name}-" : @crop ? "#{@crop.name}-" : nil)
-        @filename = "Growstuff-#{specifics}Plantings-#{Time.zone.now.to_s(:number)}.csv"
-        render csv: @plantings
-      end
-    end
+    specifics = if @owner
+                  "#{@owner.login_name}-"
+                elsif @crop
+                  "#{@crop.name}-"
+                end
+
+    @filename = "Growstuff-#{specifics}Plantings-#{Time.zone.now.to_s(:number)}.csv"
+
+    respond_with(@plantings)
   end
 
-  # GET /plantings/1
-  # GET /plantings/1.json
   def show
-    @planting = Planting.includes(:owner, :crop, :garden, :photos).friendly.find(params[:id])
-
-    respond_to do |format|
-      format.html # show.html.erb
-      format.json { render json: @planting }
-    end
+    @planting = Planting.includes(:owner, :crop, :garden, :photos)
+      .friendly
+      .find(params[:id])
+    respond_with @planting
   end
 
-  # GET /plantings/new
-  # GET /plantings/new.json
   def new
-    @planting = Planting.new('planted_at' => Time.zone.today)
+    @planting = Planting.new(planted_at: Time.zone.today)
 
     # using find_by_id here because it returns nil, unlike find
-    @crop     = Crop.find_by(id: params[:crop_id])     || Crop.new
-    @garden   = Garden.find_by(id: params[:garden_id]) || Garden.new
+    @crop     = Crop.approved.find_by(id: params[:crop_id]) || Crop.new
+    @garden   = Garden.find_by(owner: current_member, id: params[:garden_id]) || Garden.new
 
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @planting }
-    end
+    respond_with @planting
   end
 
-  # GET /plantings/1/edit
   def edit
     # the following are needed to display the form but aren't used
     @crop     = Crop.new
     @garden   = Garden.new
   end
 
-  # POST /plantings
-  # POST /plantings.json
   def create
-    params[:planted_at] = parse_date(params[:planted_at])
     @planting = Planting.new(planting_params)
     @planting.owner = current_member
-
-    respond_to do |format|
-      if @planting.save
-        @planting.update_attribute(:days_before_maturity,
-          update_days_before_maturity(@planting, planting_params[:crop_id]))
-        format.html { redirect_to @planting, notice: 'Planting was successfully created.' }
-        format.json { render json: @planting, status: :created, location: @planting }
-        expire_fragment("homepage_stats")
-      else
-        format.html { render action: "new" }
-        format.json { render json: @planting.errors, status: :unprocessable_entity }
-      end
-    end
+    @planting.calc_and_set_days_before_maturity
+    @planting.save
+    respond_with @planting
   end
 
-  # PUT /plantings/1
-  # PUT /plantings/1.json
   def update
-    params[:planted_at] = parse_date(params[:planted_at])
-
-    respond_to do |format|
-      if @planting.update(planting_params)
-        @planting.update_attribute(:days_before_maturity,
-          update_days_before_maturity(@planting, planting_params[:crop_id]))
-        format.html { redirect_to @planting, notice: 'Planting was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @planting.errors, status: :unprocessable_entity }
-      end
-    end
+    @planting.calc_and_set_days_before_maturity
+    @planting.update(planting_params)
+    respond_with @planting
   end
 
-  # DELETE /plantings/1
-  # DELETE /plantings/1.json
   def destroy
-    @garden = @planting.garden
     @planting.destroy
-    expire_fragment("homepage_stats")
-
-    respond_to do |format|
-      format.html { redirect_to @garden }
-      format.json { head :no_content }
-    end
+    respond_with @planting, location: @planting.garden
   end
 
   private
 
   def planting_params
-    params.require(:planting).permit(:crop_id, :description, :garden_id, :planted_at,
-      :quantity, :sunniness, :planted_from, :owner_id, :finished,
-      :finished_at)
-  end
-
-  def update_days_before_maturity(planting, crop_id)
-    if planting.finished_at.nil?
-      planting.calculate_days_before_maturity(planting, crop_id)
-    else
-      (planting.finished_at - planting.planted_at).to_i
-    end
+    params[:planted_at] = parse_date(params[:planted_at]) if params[:planted_at]
+    params.require(:planting).permit(
+      :crop_id, :description, :garden_id, :planted_at,
+      :quantity, :sunniness, :planted_from, :finished,
+      :finished_at
+    )
   end
 
   def plantings
-    @plantings = if @owner
-                   @owner.plantings
-                 elsif @crop
-                   @crop.plantings
-                 else
-                   Planting
-                 end
-
-    @plantings = @plantings.current unless @show_all
-    @plantings = @plantings.includes(:owner, :crop, :garden).order(:created_at).paginate(page: params[:page])
-    @plantings
+    p = if @owner
+          @owner.plantings
+        elsif @crop
+          @crop.plantings
+        else
+          Planting
+        end
+    p = p.current unless @show_all
+    p.joins(:owner, :crop, :garden).order(:created_at).paginate(page: params[:page])
   end
 end

app/controllers/posts_controller.rb

@@ -1,38 +1,24 @@
 class PostsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  respond_to :rss, only: [:index, :show]
 
   # GET /posts
   # GET /posts.json
-
+  # GET /posts.rss
   def index
     @author = Member.find_by(slug: params[:author])
-    @posts = if @author
-               @author.posts.includes(:author, comments: :author).paginate(page: params[:page])
-             else
-               Post.includes(:author, comments: :author).paginate(page: params[:page])
-             end
-
-    respond_to do |format|
-      format.html # index.html.haml
-      format.json { render json: @posts }
-      format.rss { render layout: false } # index.rss.builder
-    end
+    @posts = posts
+    respond_with(@posts)
   end
 
   # GET /posts/1
   # GET /posts/1.json
+  # GET /posts/1.rss
   def show
     @post = Post.includes(:author, comments: :author).find(params[:id])
-
-    respond_to do |format|
-      format.html # show.html.haml
-      format.json { render json: @post }
-      format.rss { render(
-        layout: false,
-        locals: { post: @post }
-      )}
-    end
+    respond_with(@post)
   end
 
   # GET /posts/new
@@ -40,57 +26,33 @@ class PostsController < ApplicationController
   def new
     @post = Post.new
     @forum = Forum.find_by(id: params[:forum_id])
-
-    respond_to do |format|
-      format.html # new.html.haml
-      format.json { render json: @post }
-    end
+    respond_with(@post)
   end
 
   # GET /posts/1/edit
-  def edit
-  end
+  def edit; end
 
   # POST /posts
   # POST /posts.json
   def create
     params[:post][:author_id] = current_member.id
     @post = Post.new(post_params)
-
-    respond_to do |format|
-      if @post.save
-        format.html { redirect_to @post, notice: 'Post was successfully created.' }
-        format.json { render json: @post, status: :created, location: @post }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @post.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = 'Post was successfully created.' if @post.save
+    respond_with(@post)
   end
 
   # PUT /posts/1
   # PUT /posts/1.json
   def update
-    respond_to do |format|
-      if @post.update(post_params)
-        format.html { redirect_to @post, notice: 'Post was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @post.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = 'Post was successfully updated.' if @post.update(post_params)
+    respond_with(@post)
   end
 
   # DELETE /posts/1
   # DELETE /posts/1.json
   def destroy
-    @post.destroy
-
-    respond_to do |format|
-      format.html { redirect_to posts_url, notice: 'Post was deleted.' }
-      format.json { head :no_content }
-    end
+    flash[:notice] = 'Post was deleted.' if @post.destroy
+    respond_with(@post)
   end
 
   private
@@ -98,4 +60,12 @@ class PostsController < ApplicationController
   def post_params
     params.require(:post).permit(:body, :subject, :author_id, :forum_id)
   end
+
+  def posts
+    if @author
+      @author.posts
+    else
+      Post
+    end.includes(:author, comments: :author).paginate(page: params[:page])
+  end
 end

app/controllers/products_controller.rb

@@ -1,67 +1,40 @@
 class ProductsController < ApplicationController
   before_action :authenticate_member!
   load_and_authorize_resource
+  respond_to :html
+  responders :flash
 
-  # GET /products
   def index
     @products = Product.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-    end
+    respond_with @products
   end
 
-  # GET /products/1
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-    end
+    respond_with @product
   end
 
-  # GET /products/new
   def new
     @product = Product.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-    end
+    respond_with @product
   end
 
-  # GET /products/1/edit
   def edit
+    respond_with @product
   end
 
-  # POST /products
   def create
-    @product = Product.new(product_params)
-
-    respond_to do |format|
-      if @product.save
-        format.html { redirect_to @product, notice: 'Product was successfully created.' }
-      else
-        format.html { render action: "new" }
-      end
-    end
+    @product = Product.create(product_params)
+    respond_with @product
   end
 
-  # PUT /products/1
   def update
-    respond_to do |format|
-      if @product.update(product_params)
-        format.html { redirect_to @product, notice: 'Product was successfully updated.' }
-      else
-        format.html { render action: "edit" }
-      end
-    end
+    @product.update(product_params)
+    respond_with @product
   end
 
-  # DELETE /products/1
   def destroy
     @product.destroy
-
-    respond_to do |format|
-      format.html { redirect_to products_url }
-    end
+    respond_with @product
   end
 
   private

app/controllers/registrations_controller.rb

@@ -35,6 +35,14 @@ class RegistrationsController < Devise::RegistrationsController
       render "edit"
     end
   end
+
+  def destroy
+    if @member.destroy_with_password(params.require(:member)[:current_password])
+      redirect_to root_path
+    else
+      render "edit"
+    end
+  end
 end
 
 # check if we need the current password to update fields

app/controllers/roles_controller.rb

@@ -1,67 +1,40 @@
 class RolesController < ApplicationController
   before_action :authenticate_member!
   load_and_authorize_resource
+  respond_to :html
+  responders :flash
 
-  # GET /roles
   def index
     @roles = Role.all
-
-    respond_to do |format|
-      format.html # index.html.erb
-    end
+    respond_with @roles
   end
 
-  # GET /roles/1
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-    end
+    respond_with @role
   end
 
-  # GET /roles/new
   def new
     @role = Role.new
-
-    respond_to do |format|
-      format.html # new.html.erb
-    end
+    respond_with @role
   end
 
-  # GET /roles/1/edit
   def edit
+    respond_with @role
   end
 
-  # POST /roles
   def create
-    @role = Role.new(role_params)
-
-    respond_to do |format|
-      if @role.save
-        format.html { redirect_to @role, notice: 'Role was successfully created.' }
-      else
-        format.html { render action: "new" }
-      end
-    end
+    @role = Role.create(role_params)
+    respond_with @role
   end
 
-  # PUT /roles/1
   def update
-    respond_to do |format|
-      if @role.update(role_params)
-        format.html { redirect_to @role, notice: 'Role was successfully updated.' }
-      else
-        format.html { render action: "edit" }
-      end
-    end
+    @role.update(role_params)
+    respond_with @role
   end
 
-  # DELETE /roles/1
   def destroy
     @role.destroy
-
-    respond_to do |format|
-      format.html { redirect_to roles_url }
-    end
+    respond_with @role
   end
 
   private

app/controllers/scientific_names_controller.rb

@@ -1,25 +1,20 @@
 class ScientificNamesController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  responders :flash
 
   # GET /scientific_names
   # GET /scientific_names.json
   def index
     @scientific_names = ScientificName.all
-
-    respond_to do |format|
-      format.html # index.html.haml
-      format.json { render json: @scientific_names }
-    end
+    respond_with(@scientific_names)
   end
 
   # GET /scientific_names/1
   # GET /scientific_names/1.json
   def show
-    respond_to do |format|
-      format.html # show.html.haml
-      format.json { render json: @scientific_name }
-    end
+    respond_with(@scientific_name)
   end
 
   # GET /scientific_names/new
@@ -27,46 +22,27 @@ class ScientificNamesController < ApplicationController
   def new
     @scientific_name = ScientificName.new
     @crop = Crop.find_or_initialize_by(id: params[:crop_id])
-
-    respond_to do |format|
-      format.html # new.html.haml
-      format.json { render json: @scientific_name }
-    end
+    respond_with(@scientific_name)
   end
 
   # GET /scientific_names/1/edit
-  def edit
-  end
+  def edit; end
 
   # POST /scientific_names
   # POST /scientific_names.json
   def create
-    params[:scientific_name][:creator_id] = current_member.id
     @scientific_name = ScientificName.new(scientific_name_params)
+    @scientific_name.creator = current_member
 
-    respond_to do |format|
-      if @scientific_name.save
-        format.html { redirect_to @scientific_name.crop, notice: 'Scientific name was successfully created.' }
-        format.json { render json: @scientific_name, status: :created, location: @scientific_name }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @scientific_name.errors, status: :unprocessable_entity }
-      end
-    end
+    @scientific_name.save
+    respond_with(@scientific_name.crop)
   end
 
   # PUT /scientific_names/1
   # PUT /scientific_names/1.json
   def update
-    respond_to do |format|
-      if @scientific_name.update(scientific_name_params)
-        format.html { redirect_to @scientific_name.crop, notice: 'Scientific name was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @scientific_name.errors, status: :unprocessable_entity }
-      end
-    end
+    @scientific_name.update(scientific_name_params)
+    respond_with(@scientific_name.crop)
   end
 
   # DELETE /scientific_names/1
@@ -74,18 +50,13 @@ class ScientificNamesController < ApplicationController
   def destroy
     @crop = @scientific_name.crop
     @scientific_name.destroy
-
-    respond_to do |format|
-      format.html {
-        redirect_to @crop, notice: 'Scientific name was successfully deleted.'
-      }
-      format.json { head :no_content }
-    end
+    flash[:notice] = 'Scientific name was successfully deleted.'
+    respond_with(@crop)
   end
 
   private
 
   def scientific_name_params
-    params.require(:scientific_name).permit(:crop_id, :name, :creator_id)
+    params.require(:scientific_name).permit(:crop_id, :name)
   end
 end

app/controllers/seeds_controller.rb

@@ -1,44 +1,25 @@
 class SeedsController < ApplicationController
   before_action :authenticate_member!, except: [:index, :show]
   load_and_authorize_resource
+  respond_to :html, :json
+  respond_to :csv, only: :index
+  respond_to :rss, only: :index
 
   # GET /seeds
   # GET /seeds.json
   def index
     @owner = Member.find_by(slug: params[:owner])
     @crop = Crop.find_by(slug: params[:crop])
-    @seeds = if @owner
-               @owner.seeds.includes(:owner, :crop).paginate(page: params[:page])
-             elsif @crop
-               @crop.seeds.includes(:owner, :crop).paginate(page: params[:page])
-             else
-               Seed.includes(:owner, :crop).paginate(page: params[:page])
-             end
+    @seeds = seeds(owner: @owner, crop: @crop)
+    @filename = csv_filename
 
-    respond_to do |format|
-      format.html # index.html.erb
-      format.json { render json: @seeds }
-      format.rss { render layout: false } # index.rss.builder
-      format.csv do
-        if @owner
-          @filename = "Growstuff-#{@owner}-Seeds-#{Time.zone.now.to_s(:number)}.csv"
-          @seeds = @owner.seeds.includes(:owner, :crop)
-        else
-          @filename = "Growstuff-Seeds-#{Time.zone.now.to_s(:number)}.csv"
-          @seeds = Seed.includes(:owner, :crop)
-        end
-        render csv: @seeds
-      end
-    end
+    respond_with(@seeds)
   end
 
   # GET /seeds/1
   # GET /seeds/1.json
   def show
-    respond_to do |format|
-      format.html # show.html.erb
-      format.json { render json: @seed }
-    end
+    respond_with(@seed)
   end
 
   # GET /seeds/new
@@ -48,65 +29,60 @@ class SeedsController < ApplicationController
 
     # using find_by_id here because it returns nil, unlike find
     @crop = Crop.find_or_initialize_by(id: params[:crop_id])
-
-    respond_to do |format|
-      format.html # new.html.erb
-      format.json { render json: @seed }
-    end
+    respond_with(@seed)
   end
 
   # GET /seeds/1/edit
-  def edit
-  end
+  def edit; end
 
   # POST /seeds
   # POST /seeds.json
   def create
-    params[:seed][:owner_id] = current_member.id
     @seed = Seed.new(seed_params)
-
-    respond_to do |format|
-      if @seed.save
-        format.html { redirect_to @seed, notice: "Successfully added #{@seed.crop} seed to your stash." }
-        format.json { render json: @seed, status: :created, location: @seed }
-      else
-        format.html { render action: "new" }
-        format.json { render json: @seed.errors, status: :unprocessable_entity }
-      end
-    end
+    @seed.owner = current_member
+    flash[:notice] = "Successfully added #{@seed.crop} seed to your stash." if @seed.save
+    respond_with(@seed)
   end
 
   # PUT /seeds/1
   # PUT /seeds/1.json
   def update
-    respond_to do |format|
-      if @seed.update(seed_params)
-        format.html { redirect_to @seed, notice: 'Seed was successfully updated.' }
-        format.json { head :no_content }
-      else
-        format.html { render action: "edit" }
-        format.json { render json: @seed.errors, status: :unprocessable_entity }
-      end
-    end
+    flash[:notice] = 'Seed was successfully updated.' if @seed.update(seed_params)
+    respond_with(@seed)
   end
 
   # DELETE /seeds/1
   # DELETE /seeds/1.json
   def destroy
     @seed.destroy
-
-    respond_to do |format|
-      format.html { redirect_to seeds_url }
-      format.json { head :no_content }
-    end
+    respond_with(@seed)
   end
 
   private
 
   def seed_params
     params.require(:seed).permit(
-      :owner_id, :crop_id, :description, :quantity, :plant_before,
+      :crop_id, :description, :quantity, :plant_before,
       :days_until_maturity_min, :days_until_maturity_max, :organic, :gmo,
-      :heirloom, :tradable_to, :slug)
+      :heirloom, :tradable_to, :slug
+    )
+  end
+
+  def seeds(owner: nil, crop: nil)
+    if owner
+      owner.seeds
+    elsif crop
+      crop.seeds
+    else
+      Seed
+    end.includes(:owner, :crop).paginate(page: params[:page])
+  end
+
+  def csv_filename
+    if @owner
+      "Growstuff-#{@owner}-Seeds-#{Time.zone.now.to_s(:number)}.csv"
+    else
+      "Growstuff-Seeds-#{Time.zone.now.to_s(:number)}.csv"
+    end
   end
 end

app/controllers/shop_controller.rb

@@ -1,4 +1,5 @@
 class ShopController < ApplicationController
+  respond_to :html
   def index
     @products = Product.all
     @order_item = OrderItem.new
@@ -11,15 +12,8 @@ class ShopController < ApplicationController
 
     @order = nil
     @most_recent_item = nil
-    if current_member
-      @order = current_member.current_order
-      if @order
-        @most_recent_item = @order.order_items.first
-      end
-    end
-
-    respond_to do |format|
-      format.html # index.html.haml
-    end
+    return unless current_member
+    @order = current_member.current_order
+    @most_recent_item = @order.order_items.first if @order
   end
 end

app/helpers/application_helper.rb

@@ -55,6 +55,7 @@ module ApplicationHelper
   # Falls back to Gravatar
   #
   def avatar_uri(member, size = 150)
+    return unless member
     if member.preferred_avatar_uri.present?
       # Some avatars support different sizes
       # http://graph.facebook.com/12345678/picture?width=150&height=150
@@ -81,4 +82,31 @@ module ApplicationHelper
     model_name = model.model_name.human(count: size)
     "#{size} #{model_name}"
   end
+
+  def show_inactive_tickbox_path(type, owner, show_all)
+    all = show_all ? '' : 1
+    if owner
+      plantings_by_owner_path(owner: owner.slug, all: all) if type == 'plantings'
+      gardens_by_owner_path(owner: owner.slug, all: all) if type == 'gardens'
+    else
+      plantings_path(all: all) if type == 'plantings'
+      gardens_path(all: all) if type == 'gardens'
+    end
+  end
+
+  def title(type, owner, crop, planting)
+    if owner
+      t(".title.owner_#{type}", owner: owner.login_name)
+    elsif crop
+      t(".title.crop_#{type}", crop: crop.name)
+    elsif planting
+      t(".title.planting_#{type}", planting: planting.to_s)
+    else
+      t(".title.default")
+    end
+  end
+
+  def og_description(description)
+    strip_tags(description).split(' ')[0..20].join(' ')
+  end
 end

app/helpers/crops_helper.rb

@@ -5,17 +5,21 @@ module CropsHelper
     seeds = member.seeds.select { |seed| seed.crop.name == crop.name }
 
     seeds.each do |seed|
-      total_quantity = total_quantity + seed.quantity if seed.quantity
+      total_quantity += seed.quantity if seed.quantity
     end
 
     if !seeds.any?
       return "You don't have any seeds of this crop."
     end
 
-    if (total_quantity != 0)
+    if total_quantity != 0
       "You have #{total_quantity} #{Seed.model_name.human(count: total_quantity)} of this crop."
     else
       "You have an unknown quantity of seeds of this crop."
     end
   end
+
+  def crop_ebay_seeds_url(crop)
+    "http://rover.ebay.com/rover/1/705-53470-19255-0/1?icep_ff3=9&pub=5575213277&toolid=10001&campid=5337940151&customid=&icep_uq=#{URI.escape crop.name}&icep_sellerId=&icep_ex_kw=&icep_sortBy=12&icep_catId=181003&icep_minPrice=&icep_maxPrice=&ipn=psmain&icep_vectorid=229515&kwid=902099&mtid=824&kw=lg" # rubocop:disable Metrics/LineLength
+  end
 end

app/helpers/gardens_helper.rb

@@ -9,6 +9,10 @@ module GardensHelper
     end
   end
 
+  def gardens_active_tickbox_path(owner, show_all)
+    show_inactive_tickbox_path('gardens', owner, show_all)
+  end
+
   def display_garden_name(garden)
     truncate(garden.name, length: 50, separator: ' ', omission: '... ')
   end
@@ -17,13 +21,14 @@ module GardensHelper
     if plantings.blank?
       "None"
     else
-      output = ""
-      plantings.first(2).each do |planting|
+      output = '<ul class="plantings">'
+      plantings.each do |planting|
         output += "<li>"
         output += planting.quantity.nil? ? "0 " : "#{planting.quantity} "
         output += link_to planting.crop.name, planting.crop
         output += ", planted on #{planting.planted_at}</li>"
       end
+      output += '</ul>'
       output.html_safe
     end
   end

app/helpers/harvests_helper.rb

@@ -28,7 +28,7 @@ module HarvestsHelper
   end
 
   def display_harvest_description(harvest)
-    return "No description provided." if harvest.description.empty?
+    return "No description provided." if harvest.description.nil?
     harvest.description
   end
 end

app/helpers/plantings_helper.rb

@@ -1,13 +1,13 @@
 module PlantingsHelper
   def display_days_before_maturity(planting)
-    if planting.finished?
-      "0"
-    elsif !planting.finished_at.nil?
-      ((p = planting.finished_at - Date.current).to_i) <= 0 ? "0" : p.to_i.to_s
-    elsif planting.planted_at.nil? || planting.days_before_maturity.nil?
-      "unknown"
+    # First try to calc from finished/finished_at
+    if planting.finished? || planting.finished_at.present?
+      planting.days_until_finished.to_s
+    # then try to calc from planted at + maturity
+    elsif planting.planted_at.present? && planting.days_before_maturity.present?
+      planting.days_until_mature.to_s
     else
-      ((p = (planting.planted_at + planting.days_before_maturity) - Date.current).to_i <= 0) ? "0" : p.to_i.to_s
+      "unknown"
     end
   end
 
@@ -40,4 +40,8 @@ module PlantingsHelper
       "#{planting.owner}."
     end
   end
+
+  def plantings_active_tickbox_path(owner, show_all)
+    show_inactive_tickbox_path('plantings', owner, show_all)
+  end
 end

app/models/ability.rb

@@ -1,7 +1,7 @@
 class Ability
   include CanCan::Ability
 
-  def initialize(member) # rubocop:disable Metrics/AbcSize
+  def initialize(member) # rubocop:disable Metrics/AbcSize, Metrics/MethodLength
     # See the wiki for details: https://github.com/ryanb/cancan/wiki/Defining-Abilities
 
     # everyone can do these things, even non-logged in
@@ -40,6 +40,7 @@ class Ability
 
     # members can see even rejected or pending crops if they requested it
     can :read, Crop, requester_id: member.id
+    can :requested, Crop # see list of crops they've requested
 
     # managing your own user settings
     can :update, Member, id: member.id
@@ -71,11 +72,13 @@ class Ability
     can :create, Authentication
     can :destroy, Authentication, member_id: member.id
 
-    # anyone can create a post, or comment on a post,
+    # anyone can create a post, like, or comment on a post,
     # but only the author can edit/destroy it.
     can :create,  Post
     can :update,  Post, author_id: member.id
     can :destroy, Post, author_id: member.id
+    can :create,  Like
+    can :destroy, Like, member_id: member.id
     can :create,  Comment
     can :update,  Comment, author_id: member.id
     can :destroy, Comment, author_id: member.id
@@ -86,8 +89,8 @@ class Ability
     can :destroy, Garden, owner_id: member.id
 
     can :create,  Planting
-    can :update,  Planting, garden: { owner_id: member.id }
-    can :destroy, Planting, garden: { owner_id: member.id }
+    can :update,  Planting, garden: { owner_id: member.id }, crop: { approval_status: 'approved' }
+    can :destroy, Planting, garden: { owner_id: member.id }, crop: { approval_status: 'approved' }
 
     can :create,  Harvest
     can :update,  Harvest, owner_id: member.id

app/models/alternate_name.rb

@@ -2,4 +2,6 @@ class AlternateName < ActiveRecord::Base
   after_commit { |an| an.crop.__elasticsearch__.index_document if an.crop && ENV['GROWSTUFF_ELASTICSEARCH'] == "true" }
   belongs_to :crop
   belongs_to :creator, class_name: 'Member'
+  validates :name, presence: true
+  validates :crop, presence: true
 end

app/models/concerns/likeable.rb

@@ -0,0 +1,8 @@
+module Likeable
+  extend ActiveSupport::Concern
+
+  included do
+    has_many :likes, as: :likeable, dependent: :destroy
+    has_many :members, through: :likes
+  end
+end

app/models/concerns/photo_capable.rb

@@ -6,6 +6,7 @@ module PhotoCapable
     has_and_belongs_to_many :photos # rubocop:disable Rails/HasAndBelongsToMany
 
     before_destroy :remove_from_list
+    scope :has_photos, -> { includes(:photos).where.not(photos: { id: nil }) }
   end
 
   def remove_from_list

app/models/crop.rb

@@ -12,7 +12,7 @@ class Crop < ActiveRecord::Base
   has_many :photos, through: :plantings
   has_many :seeds
   has_many :harvests
-  has_many :plant_parts, -> { uniq }, through: :harvests
+  has_many :plant_parts, -> { uniq.reorder("plant_parts.name") }, through: :harvests
   belongs_to :creator, class_name: 'Member'
   belongs_to :requester, class_name: 'Member'
 
@@ -21,24 +21,27 @@ class Crop < ActiveRecord::Base
   has_and_belongs_to_many :posts # rubocop:disable Rails/HasAndBelongsToMany
   before_destroy { |crop| crop.posts.clear }
 
-  default_scope { order("lower(name) asc") }
+  default_scope { order("lower(crops.name) asc") }
   scope :recent, lambda {
-    where(approval_status: "approved").reorder("created_at desc")
+    approved.reorder("created_at desc")
   }
   scope :toplevel, lambda {
-    where(approval_status: "approved", parent_id: nil)
+    approved.where(parent_id: nil)
   }
   scope :popular, lambda {
-    where(approval_status: "approved").reorder("plantings_count desc, lower(name) asc")
+    approved.reorder("plantings_count desc, lower(name) asc")
   }
   scope :randomized, lambda {
     # ok on sqlite and psql, but not on mysql
-    where(approval_status: "approved").reorder('random()')
+    approved.reorder('random()')
   }
   scope :pending_approval, -> { where(approval_status: "pending") }
   scope :approved, -> { where(approval_status: "approved") }
   scope :rejected, -> { where(approval_status: "rejected") }
 
+  scope :interesting, -> { approved.has_photos.randomized }
+  scope :has_photos, -> { includes(:photos).where.not(photos: { id: nil }) }
+
   ## Wikipedia urls are only necessary when approving a crop
   validates :en_wikipedia_url,
     format: {
@@ -163,11 +166,11 @@ class Crop < ActiveRecord::Base
   # key: plant part (eg. 'fruit')
   # value: count of how many times it's been used by harvests
   def popular_plant_parts
-    popular_plant_parts = Hash.new(0)
-    harvests.each do |h|
-      popular_plant_parts[h.plant_part] += 1 if h.plant_part
-    end
-    popular_plant_parts
+    PlantPart.joins(:harvests)
+      .where("crop_id = ?", id)
+      .order("count_harvests_id DESC")
+      .group("plant_parts.id", "plant_parts.name")
+      .count("harvests.id")
   end
 
   def interesting?
@@ -198,81 +201,6 @@ class Crop < ActiveRecord::Base
     ["already in database", "not edible", "not enough information", "other"]
   end
 
-  # Crop.interesting
-  # returns a list of interesting crops, for use on the homepage etc
-  def self.interesting
-    howmany = 12 # max number to find
-    interesting_crops = []
-    Crop.includes(:photos).randomized.each do |c|
-      break if interesting_crops.size == howmany
-      next unless c.interesting?
-      interesting_crops.push(c)
-    end
-    interesting_crops
-  end
-
-  # Crop.create_from_csv(row)
-  # used by db/seeds.rb and rake growstuff:import_crops
-  # CSV fields:
-  # - name (required)
-  # - en_wikipedia_url (required)
-  # - parent (name, optional)
-  # - scientific name (optional, can be picked up from parent if it has one)
-
-  def self.create_from_csv(row)
-    name, en_wikipedia_url, parent, scientific_names, alternate_names = row
-
-    cropbot = Member.find_by(login_name: 'cropbot')
-    raise "cropbot account not found: run rake db:seed" unless cropbot
-
-    crop = Crop.find_or_create_by(name: name)
-    crop.update_attributes(
-      en_wikipedia_url: en_wikipedia_url,
-      creator_id: cropbot.id
-    )
-
-    if parent
-      parent = Crop.find_by(name: parent)
-      if parent
-        crop.update_attributes(parent_id: parent.id)
-      else
-        logger.warn("Warning: parent crop #{parent} not found")
-      end
-    end
-
-    crop.add_scientific_names_from_csv(scientific_names)
-    crop.add_alternate_names_from_csv(alternate_names)
-  end
-
-  def add_scientific_names_from_csv(scientific_names)
-    names_to_add = []
-    if !scientific_names.blank? # i.e. we actually passed something in, which isn't a given
-      names_to_add = scientific_names.split(/,\s*/)
-    elsif parent && !parent.scientific_names.empty? # pick up from parent
-      names_to_add = parent.scientific_names.map(&:name)
-    else
-      logger.warn("Warning: no scientific name (not even on parent crop) for #{self}")
-    end
-
-    cropbot = Member.find_by(login_name: 'cropbot')
-
-    return if names_to_add.empty?
-    raise "cropbot account not found: run rake db:seed" unless cropbot
-
-    add_names_to_list(names_to_add, 'scientific')
-  end
-
-  def add_alternate_names_from_csv(alternate_names)
-    # i.e. we actually passed something in, which isn't a given
-    return if alternate_names.blank?
-
-    cropbot = Member.find_by!(login_name: 'cropbot')
-    names_to_add = alternate_names.split(/,\s*/)
-    add_names_to_list(names_to_add, 'alternate')
-  rescue
-    raise "cropbot account not found: run rake db:seed" unless cropbot
-  end
-
   def rejection_explanation
     return rejection_notes if reason_for_rejection == "other"
     reason_for_rejection
@@ -320,44 +248,20 @@ class Crop < ActiveRecord::Base
   end
 
   def self.case_insensitive_name(name)
-    where(["lower(name) = :value", { value: name.downcase }])
+    where(["lower(crops.name) = :value", { value: name.downcase }])
   end
 
   private
 
-  def add_names_to_list(names_to_add, list_name)
-    names_to_add.each do |n|
-      if name_already_exists(list_name, n)
-        logger.warn("Warning: skipping duplicate #{list_name} name #{n} for #{self}")
-      else
-        create_crop_in_list(list_name, n)
-      end
-    end
-  end
-
-  def create_crop_in_list(list_name, name)
-    cropbot = Member.find_by(login_name: 'cropbot')
-    create_hash = {
-      creator_id: cropbot.id.to_s,
-      name: name
-    }
-    send("#{list_name}_names").create(create_hash)
-  end
-
-  def name_already_exists(list_name, name)
-    send("#{list_name}_names").exists?(name: name)
-  end
-
   def count_uses_of_property(col_name)
-    data = Hash.new(0)
-    plantings.each do |p|
-      data[p.send(col_name.to_s)] += 1 unless p.send(col_name.to_s).blank?
-    end
-    data
+    plantings.unscoped
+      .where(crop_id: id)
+      .where.not(col_name => nil)
+      .group(col_name)
+      .count
   end
 
   # Custom validations
-
   def approval_status_cannot_be_changed_again
     previous = previous_changes.include?(:approval_status) ? previous_changes.approval_status : {}
     return unless previous.include?(:rejected) || previous.include?(:approved)

app/models/csv_importer.rb

@@ -0,0 +1,70 @@
+class CsvImporter
+  # used by db/seeds.rb and rake growstuff:import_crops
+  # CSV fields:
+  # - name (required)
+  # - en_wikipedia_url (required)
+  # - parent (name, optional)
+  # - scientific name (optional, can be picked up from parent if it has one)
+  def import_crop(row)
+    name, en_wikipedia_url, parent_name, scientific_names, alternate_names = row
+
+    @crop = Crop.find_or_create_by(name: name)
+    @crop.update_attributes(
+      en_wikipedia_url: en_wikipedia_url,
+      creator_id: cropbot.id
+    )
+
+    add_parent(parent_name) if parent_name
+    add_scientific_names(scientific_names)
+    add_alternate_names(alternate_names)
+    @crop.save!
+    @crop
+  end
+
+  private
+
+  def add_parent(parent_name)
+    parent = Crop.find_by(name: parent_name)
+    if parent
+      @crop.update_attributes(parent_id: parent.id)
+    else
+      @crop.logger.warn("Warning: parent crop #{parent_name} not found")
+    end
+  end
+
+  def add_scientific_names(scientific_names)
+    names_to_add = []
+    if !scientific_names.blank? # i.e. we actually passed something in, which isn't a given
+      names_to_add = scientific_names.split(/,\s*/)
+    elsif @crop.parent && !@crop.parent.scientific_names.empty? # pick up from parent
+      names_to_add = @crop.parent.scientific_names.map(&:name)
+    else
+      @crop.logger.warn("Warning: no scientific name (not even on parent crop) for #{self}")
+    end
+
+    return if names_to_add.empty?
+
+    names_to_add.each do |name|
+      sciname = ScientificName.find_by(name: name, crop: @crop)
+      sciname = ScientificName.create!(name: name, crop: @crop, creator: cropbot) unless sciname
+      @crop.scientific_names << sciname
+    end
+  end
+
+  def add_alternate_names(alternate_names)
+    # i.e. we actually passed something in, which isn't a given
+    return if alternate_names.blank?
+    alternate_names.split(/,\s*/).each do |name|
+      altname = AlternateName.find_by(name: name, crop: @crop)
+      altname = AlternateName.create! name: name, crop: @crop, creator: cropbot unless altname
+      @crop.alternate_names << altname
+    end
+  end
+
+  def cropbot
+    @cropbot = Member.find_by!(login_name: 'cropbot') unless @cropbot
+    @cropbot
+  rescue
+    raise "cropbot account not found: run rake db:seed"
+  end
+end

app/models/forum.rb

@@ -1,5 +1,6 @@
 class Forum < ActiveRecord::Base
   extend FriendlyId
+  validates :name, presence: true
   friendly_id :name, use: [:slugged, :finders]
 
   has_many :posts

app/models/garden.rb

@@ -4,8 +4,8 @@ class Garden < ActiveRecord::Base
   include PhotoCapable
   friendly_id :garden_slug, use: [:slugged, :finders]
 
-  belongs_to :owner, class_name: 'Member', foreign_key: 'owner_id'
-  has_many :plantings, -> { order(created_at: :desc) }, dependent: :destroy
+  belongs_to :owner, class_name: 'Member', foreign_key: 'owner_id', counter_cache: true
+  has_many :plantings, dependent: :destroy
   has_many :crops, through: :plantings
 
   # set up geocoding
@@ -14,7 +14,7 @@ class Garden < ActiveRecord::Base
   after_validation :empty_unwanted_geocodes
   after_save :mark_inactive_garden_plantings_as_finished
 
-  default_scope { order("lower(name) asc") }
+  default_scope { joins(:owner).order("lower(name) asc") }
   scope :active, -> { where(active: true) }
   scope :inactive, -> { where(active: false) }
 
@@ -62,7 +62,7 @@ class Garden < ActiveRecord::Base
     unique_plantings = []
     seen_crops = []
 
-    plantings.each do |p|
+    plantings.includes(:garden, :crop, :owner, :harvests).each do |p|
       unless seen_crops.include?(p.crop)
         unique_plantings.push(p)
         seen_crops.push(p.crop)

app/models/harvest.rb

@@ -5,12 +5,11 @@ class Harvest < ActiveRecord::Base
   friendly_id :harvest_slug, use: [:slugged, :finders]
 
   belongs_to :crop
-  belongs_to :owner, class_name: 'Member'
+  belongs_to :owner, class_name: 'Member', counter_cache: true
   belongs_to :plant_part
   belongs_to :planting
 
-  default_scope { order('created_at DESC') }
-
+  default_scope { joins(:owner).order(created_at: :desc) }
   validates :crop, approved: true
 
   validates :crop, presence: { message: "must be present and exist in our database" }
@@ -82,32 +81,38 @@ class Harvest < ActiveRecord::Base
   def to_s
     # 50 individual apples, weighing 3lb
     # 2 buckets of apricots, weighing 10kg
-    string = ''
-    if quantity
-      string += "#{number_to_human(quantity.to_s, strip_insignificant_zeros: true)} "
-      string += if unit == 'individual'
-                  'individual '
-                elsif quantity == 1
-                  "#{unit} of "
-                else
-                  "#{unit.pluralize} of "
-                end
+    "#{quantity_to_human} #{unit_to_human} #{crop_name_to_human} #{weight_to_human}".strip
+  end
+
+  def quantity_to_human
+    return number_to_human(quantity.to_s, strip_insignificant_zeros: true) if quantity
+    ""
+  end
+
+  def unit_to_human
+    return "" unless quantity
+    if unit == 'individual'
+      'individual'
+    elsif quantity == 1
+      "#{unit} of"
+    else
+      "#{unit.pluralize} of"
     end
+  end
 
-    string += if unit != 'individual' # buckets of apricot*s*
-                crop.name.pluralize.to_s
-              elsif quantity == 1
-                crop.name.to_s
-              else
-                crop.name.pluralize.to_s
-              end
+  def weight_to_human
+    return "" unless weight_quantity
+    "weighing #{number_to_human(weight_quantity, strip_insignificant_zeros: true)} #{weight_unit}"
+  end
 
-    if weight_quantity
-      string += " weighing #{number_to_human(weight_quantity, strip_insignificant_zeros: true)}"\
-        " #{weight_unit}"
-    end
-
-    string
+  def crop_name_to_human
+    if unit != 'individual' # buckets of apricot*s*
+      crop.name.pluralize
+    elsif quantity == 1
+      crop.name
+    else
+      crop.name.pluralize
+    end.to_s
   end
 
   def default_photo

app/models/like.rb

@@ -0,0 +1,6 @@
+class Like < ActiveRecord::Base
+  belongs_to :member
+  belongs_to :likeable, polymorphic: true
+  validates :member, :likeable, presence: true
+  validates :member, uniqueness: { scope: :likeable }
+end

app/models/member.rb

@@ -1,4 +1,6 @@
 class Member < ActiveRecord::Base
+  acts_as_paranoid # implements soft deletion
+  before_destroy :newsletter_unsubscribe
   include Geocodable
   extend FriendlyId
 
@@ -7,7 +9,6 @@ class Member < ActiveRecord::Base
   has_many :posts, foreign_key: 'author_id'
   has_many :comments, foreign_key: 'author_id'
   has_many :forums, foreign_key: 'owner_id'
-
   has_many :gardens, foreign_key: 'owner_id'
   has_many :plantings, foreign_key: 'owner_id'
 
@@ -27,12 +28,19 @@ class Member < ActiveRecord::Base
 
   has_many :photos
 
+  has_many :requested_crops, class_name: Crop, foreign_key: 'requester_id'
+  has_many :likes, dependent: :destroy
+
   default_scope { order("lower(login_name) asc") }
-  scope :confirmed, -> { where('confirmed_at IS NOT NULL') }
-  scope :located, -> { where("location <> '' and latitude IS NOT NULL and longitude IS NOT NULL") }
-  scope :recently_signed_in, -> { reorder('updated_at DESC') }
-  scope :recently_joined, -> { reorder("confirmed_at desc") }
+
+  scope :confirmed, -> { where.not(confirmed_at: nil) }
+  scope :located, -> { where.not(location: '').where.not(latitude: nil).where.not(longitude: nil) }
+  scope :recently_signed_in, -> { reorder(updated_at: :desc) }
+  scope :recently_joined, -> { reorder(confirmed_at: :desc) }
   scope :wants_newsletter, -> { where(newsletter: true) }
+  scope :interesting, -> { confirmed.located.recently_signed_in.has_plantings }
+
+  scope :has_plantings, -> { joins(:plantings).group("members.id") }
 
   has_many :follows, class_name: "Follow", foreign_key: "follower_id"
   has_many :followed, through: :follows
@@ -181,14 +189,6 @@ class Member < ActiveRecord::Base
     sets
   end
 
-  def interesting?
-    # we assume we're being passed something from
-    # Member.confirmed.located as those are required for
-    # interestingness, as well.
-    return true if plantings.present?
-    false
-  end
-
   def self.login_name_or_email(login)
     where(["lower(login_name) = :value OR lower(email) = :value", { value: login.downcase }])
   end
@@ -197,16 +197,6 @@ class Member < ActiveRecord::Base
     where(["lower(login_name) = :value", { value: login.downcase }])
   end
 
-  def self.interesting
-    howmany = 12 # max number to find
-    interesting_members = []
-    Member.confirmed.located.recently_signed_in.each do |m|
-      break if interesting_members.size == howmany
-      interesting_members.push(m) if m.interesting?
-    end
-    interesting_members
-  end
-
   def self.nearest_to(place)
     nearby_members = []
     if place
@@ -219,16 +209,12 @@ class Member < ActiveRecord::Base
   end
 
   def update_newsletter_subscription
-    if confirmed_at_changed? && newsletter # just signed up
-      newsletter_subscribe
-    elsif confirmed_at # i.e. after member's confirmed their account
-      if newsletter_changed? # edited member settings
-        if newsletter
-          newsletter_subscribe
-        else
-          newsletter_unsubscribe
-        end
-      end
+    return unless confirmed_at_changed? || newsletter_changed?
+
+    if newsletter
+      newsletter_subscribe if confirmed_at_changed? || confirmed_at && newsletter_changed?
+    elsif confirmed_at
+      newsletter_unsubscribe
     end
   end
 

app/models/notification.rb

@@ -21,6 +21,6 @@ class Notification < ActiveRecord::Base
   end
 
   def send_email
-    Notifier.notify(self).deliver_later if recipient.send_notification_email
+    Notifier.notify(self).deliver_now! if recipient.send_notification_email
   end
 end

app/models/order.rb

@@ -1,5 +1,5 @@
 class Order < ActiveRecord::Base
-  belongs_to :member
+  belongs_to :member, with_deleted: true
 
   has_many :order_items, dependent: :destroy
 
@@ -64,7 +64,7 @@ class Order < ActiveRecord::Base
     if args[:for]
       case args[:by]
       when "member"
-        member = Member.find_by(login_name: args[:for])
+        member = Member.with_deleted.find_by(login_name: args[:for])
         return member.orders if member
       when "order_id"
         order = Order.find_by(id: args[:for])

app/models/photo.rb

@@ -8,7 +8,11 @@ class Photo < ActiveRecord::Base
 
   before_destroy { all_associations.clear }
 
-  default_scope { order("created_at desc") }
+  default_scope { joins(:owner).order(created_at: :desc) }
+
+  def associations?
+    plantings.any? || harvests.any? || gardens.any? || seeds.any?
+  end
 
   def all_associations
     associations = []
@@ -30,7 +34,7 @@ class Photo < ActiveRecord::Base
     licenses = flickr.photos.licenses.getInfo
     license = licenses.find { |l| l.id == info.license }
     {
-      title: info.title || "Untitled",
+      title: calculate_title(info),
       license_name: license.name,
       license_url: license.url,
       thumbnail_url: FlickRaw.url_q(info),
@@ -39,6 +43,16 @@ class Photo < ActiveRecord::Base
     }
   end
 
+  def calculate_title(info)
+    if id && title # already has a title saved
+      title
+    elsif info.title # use title from flickr
+      info.title
+    else
+      'untitled'
+    end
+  end
+
   def set_flickr_metadata
     update_attributes(flickr_metadata)
   end

app/models/planting.rb

@@ -6,12 +6,19 @@ class Planting < ActiveRecord::Base
   belongs_to :garden
   belongs_to :owner, class_name: 'Member', counter_cache: true
   belongs_to :crop, counter_cache: true
-  has_many :harvests, -> { order(harvested_at: :desc) }, dependent: :destroy
+  has_many :harvests, dependent: :destroy
 
-  default_scope { order("created_at desc") }
+  default_scope { joins(:owner).order(created_at: :desc) }
   scope :finished, -> { where(finished: true) }
   scope :current, -> { where(finished: false) }
 
+  scope :interesting, -> { has_photos.one_per_owner }
+  scope :one_per_owner, lambda {
+    joins("JOIN members m ON (m.id=plantings.owner_id)
+           LEFT OUTER JOIN plantings p2
+           ON (m.id=p2.owner_id AND plantings.id < p2.id)").where("p2 IS NULL")
+  }
+
   delegate :name,
     :en_wikipedia_url,
     :default_scientific_name,
@@ -19,16 +26,15 @@ class Planting < ActiveRecord::Base
     to: :crop,
     prefix: true
 
-  default_scope { order("created_at desc") }
-
-  validates :crop, approved: true
-
-  validates :crop, presence: { message: "must be present and exist in our database" }
+  validates :garden, presence: true
+  validates :crop, presence: true
+  validates :crop, approved: { message: "must be present and exist in our database" }
 
   validates :quantity,
     numericality: {
       only_integer: true,
-      greater_than_or_equal_to: 0 },
+      greater_than_or_equal_to: 0
+    },
     allow_nil: true
 
   SUNNINESS_VALUES = %w(sun semi-shade shade)
@@ -57,6 +63,11 @@ class Planting < ActiveRecord::Base
 
   validate :finished_must_be_after_planted
 
+  delegate :days_until_finished, to: :predict
+  delegate :days_until_mature, to: :predict
+  delegate :percentage_grown, to: :predict
+  delegate :start_to_finish_diff, to: :predict
+
   # check that any finished_at date occurs after planted_at
   def finished_must_be_after_planted
     return unless planted_at && finished_at # only check if we have both
@@ -64,15 +75,11 @@ class Planting < ActiveRecord::Base
   end
 
   def planting_slug
-    if garden.present? && crop.present?
-      "#{owner.login_name}-#{garden.name}-#{crop.name}"
-    elsif garden.present?
-      "#{owner.login_name}-#{garden.name}-null"
-    elsif crop.present?
-      "#{owner.login_name}-null-#{crop.name}"
-    else
-      "#{owner.login_name}-null-null"
-    end.downcase.gsub(' ', '-')
+    [
+      owner.login_name,
+      garden.present? ? garden.name : 'null',
+      crop.present? ? crop.name : 'null'
+    ].join('-').tr(' ', '-').downcase
   end
 
   # location = garden owner + garden name, i.e. "Skud's backyard"
@@ -89,62 +96,17 @@ class Planting < ActiveRecord::Base
     photos.first
   end
 
-  def interesting?
-    photos.present?
+  def planted?
+    planted_at.present? && planted_at <= Date.current
   end
 
-  def calculate_days_before_maturity(planting, crop)
-    p_crop = Planting.where(crop_id: crop).where.not(id: planting)
-    differences = p_crop.collect do |p|
-      if p.finished && !p.finished_at.nil?
-        (p.finished_at - p.planted_at).to_i
-      end
-    end
-
-    if differences.compact.empty?
-      nil
-    else
-      differences.compact.sum / differences.compact.size
-    end
+  def calc_and_set_days_before_maturity
+    self.days_before_maturity = predict.predict_days_before_maturity
   end
 
-  def planted?(current_date = Date.current)
-    planted_at.present? && current_date.to_date >= planted_at
-  end
+  private
 
-  def percentage_grown(current_date = Date.current)
-    return nil unless days_before_maturity && planted?(current_date)
-
-    days = (current_date.to_date - planted_at.to_date).to_i
-
-    return 0 if current_date < planted_at
-    return 100 if days > days_before_maturity
-    percent = (days / days_before_maturity * 100).to_i
-
-    if percent >= 100
-      percent = 100
-    end
-
-    percent
-  end
-
-  # return a list of interesting plantings, for the homepage etc.
-  # we can't do this via a scope (as far as we know) so sadly we have to
-  # do it this way.
-  def Planting.interesting(howmany = 12, require_photo = true)
-    interesting_plantings = []
-    seen_owners = Hash.new(false) # keep track of which owners we've seen already
-
-    Planting.includes(:photos).each do |p|
-      break if interesting_plantings.size == howmany # got enough yet?
-      if require_photo
-        next unless p.photos.present? # skip those without photos, if required
-      end
-      next if seen_owners[p.owner]  # skip if we already have one from this owner
-      seen_owners[p.owner] = true   # we've seen this owner
-      interesting_plantings.push(p)
-    end
-
-    interesting_plantings
+  def predict
+    PlantingPredictions.new(self)
   end
 end

app/models/post.rb

@@ -1,5 +1,6 @@
 class Post < ActiveRecord::Base
   extend FriendlyId
+  include Likeable
   friendly_id :author_date_subject, use: [:slugged, :finders]
   belongs_to :author, class_name: 'Member'
   belongs_to :forum
@@ -35,12 +36,10 @@ class Post < ActiveRecord::Base
     end
   end
 
-  default_scope { order("created_at desc") }
+  default_scope { joins(:author).order(created_at: :desc) }
 
   validates :subject,
-    format: {
-      with: /\S/
-    },
+    presence: true,
     length: { maximum: 255 }
 
   def author_date_subject

app/models/product.rb

@@ -8,6 +8,7 @@ class Product < ActiveRecord::Base
       greater_than_or_equal_to: 0
     },
     allow_nil: true
+  validates :min_price, presence: true
 
   def to_s
     name

app/models/scientific_name.rb

@@ -2,4 +2,6 @@ class ScientificName < ActiveRecord::Base
   after_commit { |sn| sn.crop.__elasticsearch__.index_document if sn.crop && ENV['GROWSTUFF_ELASTICSEARCH'] == "true" }
   belongs_to :crop
   belongs_to :creator, class_name: 'Member'
+  validates :name, presence: true
+  validates :crop, presence: true
 end

app/models/seed.rb

@@ -4,11 +4,13 @@ class Seed < ActiveRecord::Base
   friendly_id :seed_slug, use: [:slugged, :finders]
 
   belongs_to :crop
-  belongs_to :owner, class_name: 'Member', foreign_key: 'owner_id'
+  belongs_to :owner, class_name: 'Member', foreign_key: 'owner_id', counter_cache: true
 
-  default_scope { order("created_at desc") }
+  default_scope { joins(:owner).order(created_at: :desc) }
 
   validates :crop, approved: true
+  delegate :name, to: :crop
+  delegate :default_photo, to: :crop
 
   validates :crop, presence: { message: "must be present and exist in our database" }
   validates :quantity,
@@ -30,8 +32,9 @@ class Seed < ActiveRecord::Base
     },
     allow_nil: true
 
-  scope :tradable, -> { where("tradable_to != 'nowhere'") }
-
+  scope :tradable, -> { where.not(tradable_to: 'nowhere') }
+  scope :interesting, -> { tradable.has_location }
+  scope :has_location, -> { joins(:owner).where.not("members.location": nil) }
   TRADABLE_TO_VALUES = %w(nowhere locally nationally internationally).freeze
   validates :tradable_to, inclusion: { in: TRADABLE_TO_VALUES,
                                        message: "You may only trade seed nowhere, "\
@@ -77,27 +80,6 @@ class Seed < ActiveRecord::Base
     end
   end
 
-  def interesting?
-    # assuming we're passed something that's already known to be tradable
-    # eg. from Seed.tradable scope
-    return false if owner.location.blank? # don't want unspecified locations
-    true
-  end
-
-  # Seed.interesting
-  # returns a list of interesting seeds, for use on the homepage etc
-  def self.interesting
-    howmany = 12 # max number to find
-    interesting_seeds = []
-
-    Seed.tradable.each do |s|
-      break if interesting_seeds.size == howmany
-      interesting_seeds.push(s) if s.interesting?
-    end
-
-    interesting_seeds
-  end
-
   def seed_slug
     "#{owner.login_name}-#{crop}".downcase.tr(' ', '-')
   end

app/services/planting_predictions.rb

@@ -0,0 +1,58 @@
+class PlantingPredictions
+  def initialize(planting)
+    @planting = planting
+  end
+
+  def days_until_finished
+    return 0 if @planting.finished?
+    days = (@planting.finished_at - Date.current).to_i
+    days.positive? ? days : 0
+  end
+
+  def days_until_mature
+    days = ((@planting.planted_at + @planting.days_before_maturity) - Date.current).to_i
+    days.positive? ? days : 0
+  end
+
+  def percentage_grown
+    return nil unless @planting.days_before_maturity && @planting.planted?
+
+    days = (Date.current - @planting.planted_at.to_date).to_f
+
+    return 0 if Date.current < @planting.planted_at
+    return 100 if days > @planting.days_before_maturity
+    percent = (days / @planting.days_before_maturity * 100).to_i
+
+    percent = 100 if percent >= 100
+
+    percent
+  end
+
+  def start_to_finish_diff
+    (@planting.finished_at - @planting.planted_at).to_i if @planting.finished_at && @planting.planted_at
+  end
+
+  def predict_days_before_maturity
+    # calculate the number of days, from planted_at, until maturity
+    if @planting.planted_at && @planting.finished_at
+      start_to_finish_diff
+    elsif @planting.crop_id
+      plantings = other_finished_plantings_same_crop
+      PlantingPredictions.mean_days_until_maturity(plantings)
+    end
+  end
+
+  def self.mean_days_until_maturity(plantings)
+    ## Given a set of finished plantings, calculate the average/mean time from start to finish
+    differences = plantings.collect(&:start_to_finish_diff)
+    differences.compact.sum / differences.compact.size unless differences.compact.empty?
+  end
+
+  private
+
+  def other_finished_plantings_same_crop
+    Planting.where(crop_id: @planting.crop_id)
+      .where.not(id: @planting.id)
+      .where.not(finished_at: nil)
+  end
+end

app/views/account_types/_form.html.haml

@@ -1,7 +1,9 @@
 = form_for @account_type do |f|
   - if @account_type.errors.any?
     #error_explanation
-      %h2= "#{pluralize(@account_type.errors.size, "error")} prohibited this account_type from being saved:"
+      %h2
+        = pluralize(@account_type.errors.size, "error")
+        prohibited this account_type from being saved:
       %ul
         - @account_type.errors.full_messages.each do |msg|
           %li= msg

app/views/account_types/edit.html.haml

@@ -1,4 +1,4 @@
--content_for :title, "Editing account type"
+- content_for :title, "Editing account type"
 
 = render 'form'
 

app/views/account_types/index.html.haml

@@ -16,7 +16,7 @@
       %td= account_type.is_permanent_paid
       %td= link_to 'Show', account_type
       %td= link_to 'Edit', edit_account_type_path(account_type)
-      %td= link_to 'Destroy', account_type, :method => :delete, :data => { :confirm => 'Are you sure?' }
+      %td= link_to 'Destroy', account_type, method: :delete, data: { confirm: 'Are you sure?' }
 
 %br
 

app/views/account_types/show.html.haml

@@ -12,6 +12,6 @@
 
 = link_to 'Edit', edit_account_type_path(@account_type)
 \|
-= link_to 'Delete', @account_type, :method => :delete, :data => { :confirm => 'Are you sure?' }
+= link_to 'Delete', @account_type, method: :delete, data: { confirm: 'Are you sure?' }
 \|
 = link_to 'Back', account_types_path

app/views/accounts/_form.html.haml

@@ -1,7 +1,9 @@
 = form_for @account do |f|
   - if @account.errors.any?
     #error_explanation
-      %h2= "#{pluralize(@account.errors.size, "error")} prohibited this account from being saved:"
+      %h2
+        = pluralize(@account.errors.size, "error")
+        prohibited this account from being saved:
       %ul
         - @account.errors.full_messages.each do |msg|
           %li= msg

app/views/accounts/index.html.haml

@@ -16,7 +16,7 @@
       %td= account.paid_until
       %td= link_to 'Show', account
       %td= link_to 'Edit', edit_account_path(account)
-      %td= link_to 'Destroy', account, :method => :delete, :data => { :confirm => 'Are you sure?' }
+      %td= link_to 'Destroy', account, method: :delete, data: { confirm: 'Are you sure?' }
 
 %br
 

app/views/admin/index.html.haml

@@ -1,9 +1,11 @@
--content_for :title, 'Admin'
+- content_for :title, 'Admin'
 
 %h2 Manage
 
 %ul#admin_links
   %li= link_to "Account types", account_types_path
+  %li= link_to "Alternate names", alternate_names_path
+  %li= link_to "Scientific names", scientific_names_path
   %li= link_to "Products", products_path
   %li= link_to "Roles", roles_path
   %li= link_to "Forums", forums_path
@@ -12,4 +14,4 @@
 
 %h2 Orders
 
-=render "admin/orders/searchform"
+= render "admin/orders/searchform"

app/views/admin/newsletter.html.haml

@@ -1,4 +1,4 @@
--content_for :title, 'Newsletter subscribers'
+- content_for :title, 'Newsletter subscribers'
 
 %p
 - @members.each do |m|

app/views/admin/orders/_searchform.html.haml

@@ -1,5 +1,8 @@
-= form_tag(url_for(:controller => 'admin/orders', :action => 'search'), :method => :get, :class => 'form-inline') do
-  = label_tag :distance, "Search orders:", :class => 'control-label'
+= form_tag(url_for(controller: 'admin/orders', action: 'search'), method: :get, class: 'form-inline') do
+  = label_tag :distance, "Search orders:", class: 'control-label'
   = text_field_tag :search_text
-  = select_tag :search_by, options_for_select({'Member' => 'member', 'Referral code' => 'referral_code', 'Order ID' => 'order_id', 'Paypal Token' => 'paypal_token', 'Paypal Payer ID' => 'paypal_payer_id' })
-  = submit_tag "Search", :class => 'btn btn-primary'
+  = select_tag :search_by,
+    options_for_select('Member': 'member', 'Referral code': 'referral_code',
+                       'Order ID': 'order_id', 'Paypal Token': 'paypal_token',
+                       'Paypal Payer ID': 'paypal_payer_id')
+  = submit_tag "Search", class: 'btn btn-primary'

app/views/admin/orders/index.html.haml

@@ -1,3 +1,3 @@
--content_for :title, 'Admin Orders'
+- content_for :title, 'Admin Orders'
 
-=render "admin/orders/searchform"
+= render "admin/orders/searchform"

app/views/admin/orders/search.html.haml

@@ -1,6 +1,6 @@
--content_for :title, 'Search Orders'
+- content_for :title, 'Search Orders'
 
-=render "admin/orders/searchform"
+= render "admin/orders/searchform"
 
 - unless @orders.empty?
   %h2
@@ -18,7 +18,9 @@
 
     - @orders.each do |order|
       %tr
-        %td= link_to order.member.login_name, order.member
+        %td
+          = link_to order.member.login_name, order.member
+          = "(deleted)" if order.member.deleted_at
         %td= order.id
         %td
           - if order.completed_at
@@ -28,7 +30,7 @@
         %td
           = order.referral_code
         %td
-          - if order.order_items.size > 0
+          - unless order.order_items.empty?
             - order.order_items.each do |o|
               = o.quantity
               x
@@ -36,4 +38,4 @@
               @
               = price_with_currency(o.price)
               %br/
-        %td= link_to 'Details', order, :class => 'btn btn-default btn-xs'
+        %td= link_to 'Details', order, class: 'btn btn-default btn-xs'

app/views/alternate_names/_form.html.haml

@@ -1,7 +1,9 @@
-= form_for @alternate_name, :html => {:class => 'form-horizontal', :role => "form"} do |f|
+= form_for @alternate_name, html: { class: 'form-horizontal', role: "form" } do |f|
   - if @alternate_name.errors.any?
     #error_explanation
-      %h2= "#{pluralize(@alternate_name.errors.size, "error")} prohibited this alternate_name from being saved:"
+      %h2
+        = pluralize(@alternate_name.errors.size, "error")
+        prohibited this alternate_name from being saved:
       %ul
         - @alternate_name.errors.full_messages.each do |msg|
           %li= msg
@@ -9,19 +11,22 @@
   %p
     %span.help-block
       For detailed crop wrangling guidelines, please consult the
-      =link_to "crop wrangling guide", "http://wiki.growstuff.org/index.php/Crop_wrangling"
+      = link_to "crop wrangling guide", "http://wiki.growstuff.org/index.php/Crop_wrangling"
       on the Growstuff wiki.
 
   .form-group
-    = f.label :crop_id, :class => 'control-label col-md-2'
+    = f.label :crop_id, class: 'control-label col-md-2'
     .col-md-8
-      = collection_select(:alternate_name, :crop_id, Crop.all, :id, :name, { :selected => @alternate_name.crop_id || @crop.id }, :class => 'form-control')
+      = collection_select(:alternate_name, :crop_id,
+                          Crop.all, :id, :name,
+                          { selected: @alternate_name.crop_id || @crop.id },
+                          class: 'form-control')
 
   .form-group
-    = f.label :name, :class => 'control-label col-md-2'
+    = f.label :name, class: 'control-label col-md-2'
     .col-md-8
-      = f.text_field :name, :class => 'form-control'
+      = f.text_field :name, class: 'form-control'
 
   .form-group
     .form-actions.col-md-offset-2.col-md-8
-      = f.submit 'Save', :class => 'btn btn-primary'
+      = f.submit 'Save', class: 'btn btn-primary'

app/views/alternate_names/index.html.haml

@@ -1,7 +1,7 @@
 - content_for :title, "Listing alternate names"
 
 - if can? :create, AlternateName
-  %p= link_to 'New alternate name', new_alternate_name_path, :class => 'btn btn-primary'
+  %p= link_to 'New alternate name', new_alternate_name_path, class: 'btn btn-primary'
 
 %table
   %tr
@@ -17,7 +17,10 @@
       %td= link_to 'Show', alternate_name
       %td
         - if can? :edit, alternate_name
-          = link_to 'Edit', edit_alternate_name_path(alternate_name), :class => 'btn btn-default btn-xs'
+          = link_to 'Edit', edit_alternate_name_path(alternate_name), class: 'btn btn-default btn-xs'
       %td
         - if can? :destroy, alternate_name
-          = link_to 'Delete', alternate_name, method: :delete, data: { confirm: 'Are you sure?' }, :class => 'btn btn-default btn-xs'
+          = link_to 'Delete', alternate_name,
+                     method: :delete,
+                     data: { confirm: 'Are you sure?' },
+                     class: 'btn btn-default btn-xs'

app/views/alternate_names/show.html.haml

@@ -7,7 +7,7 @@
 
 %p#notice= notice
 
-= render :partial => 'crops/approval_status_message', :locals => { :crop => @alternate_name.crop }
+= render partial: 'crops/approval_status_message', locals: { crop: @alternate_name.crop }
 
 %p
   %b Alternate name:
@@ -17,6 +17,6 @@
   = link_to @alternate_name.crop, @alternate_name.crop
 
 - if can? :edit, @alternate_name
-  = link_to 'Edit', edit_alternate_name_path(@alternate_name), :class => 'btn btn-default btn-xs'
+  = link_to 'Edit', edit_alternate_name_path(@alternate_name), class: 'btn btn-default btn-xs'
   \|
 = link_to 'Back', alternate_names_path

app/views/comments/_form.html.haml

@@ -1,18 +1,20 @@
-= form_for(@comment, :html => {:class => "form-horizontal", :role => "form"}) do |f|
+= form_for(@comment, html: { class: "form-horizontal", role: "form" }) do |f|
   - if @comment.errors.any?
     #error_explanation
-      %h2= "#{pluralize(@comment.errors.size, "error")} prohibited this comment from being saved:"
+      %h2
+        = pluralize(@comment.errors.size, "error")
+        prohibited this comment from being saved:
       %ul
         - @comment.errors.full_messages.each do |msg|
           %li= msg
 
   .form-group
     = f.label :body, "Your comment:"
-    = f.text_area :body, :rows => 6, :class => 'form-control', :autofocus => 'autofocus'
+    = f.text_area :body, rows: 6, class: 'form-control', autofocus: 'autofocus'
   %span.help-block
-    = render :partial => "shared/markdown_help"
+    = render partial: "shared/markdown_help"
   .actions
-    = f.submit 'Post comment', :class => 'btn btn-primary'
+    = f.submit 'Post comment', class: 'btn btn-primary'
   - if defined?(@post)
     .field
-      = f.hidden_field :post_id, :value => @post.id
+      = f.hidden_field :post_id, value: @post.id

app/views/comments/_single.html.haml

@@ -2,11 +2,14 @@
   .comment
     .row
       .col-md-1
-        = render :partial => "members/avatar", :locals => { :member => comment.author }
+        = render partial: "members/avatar", locals: { member: comment.author }
       .col-md-11
         .comment-meta
           Posted by
-          = link_to comment.author.login_name, member_path(comment.author)
+          - if comment.author
+            = link_to comment.author.login_name, member_path(comment.author)
+          - else
+            Member Deleted
           on
           = comment.created_at
           - if comment.updated_at > comment.created_at
@@ -17,11 +20,11 @@
           :growstuff_markdown
             #{ strip_tags comment.body }
 
-        - if can? :edit, comment or can? :destroy, comment
+        - if can?(:edit, comment) || can?(:destroy, comment)
           .comment-actions
             - if can? :edit, comment
-              = link_to 'Edit', edit_comment_path(comment), :class => 'btn btn-default btn-xs'
+              = link_to 'Edit', edit_comment_path(comment), class: 'btn btn-default btn-xs'
             - if can? :destroy, comment
-              = link_to 'Delete', comment, method: :delete, |
-                data: { confirm: 'Are you sure?' }, :class => 'btn btn-default btn-xs'
+              = link_to 'Delete', comment, method: :delete,
+                data: { confirm: 'Are you sure?' }, class: 'btn btn-default btn-xs'
 

app/views/comments/index.html.haml

@@ -1,6 +1,6 @@
 = content_for :title, "Recent comments"
 
-%div.pagination
+.pagination
   = page_entries_info @comments
   = will_paginate @comments
 
@@ -8,13 +8,13 @@
   %h2
     Comment on
     = link_to comment.post.subject, comment.post
-  = render :partial => "single", :locals => { :comment => comment }
+  = render partial: "single", locals: { comment: comment }
 
-%div.pagination
+.pagination
   = page_entries_info @comments
   = will_paginate @comments
 
 %p
   Subscribe to the #{ENV['GROWSTUFF_SITE_NAME']}
   = succeed "." do
-    = link_to "comments RSS feed", comments_path(:format => 'rss')
+    = link_to "comments RSS feed", comments_path(format: 'rss')

app/views/comments/index.rss.haml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-%rss{:version => 2.0}
+%rss{ version: 2.0 }
   %channel
     %title Recent comments on all posts (#{ENV['GROWSTUFF_SITE_NAME']})
     %link= comments_url
@@ -16,6 +16,6 @@
           :escaped_markdown
             #{ strip_tags comment.body }
 
-        %pubDate= comment.created_at.to_s(:rfc822)
+        %pubdate= comment.created_at.to_s(:rfc822)
         %link= post_url(comment.post)
         %guid= comment_url(comment)

app/views/comments/new.html.haml

@@ -1,7 +1,7 @@
 = content_for :title, "New comment"
 
-= render :partial => "posts/single", :locals => { :post => @post || @comment.post, :subject => true }
+= render partial: "posts/single", locals: { post: @post || @comment.post, subject: true }
 
-= render :partial => "posts/comments", :locals => {:post => @post || @comment.post}
+= render partial: "posts/comments", locals: { post: @post || @comment.post }
 
 = render 'form'