make gardens page look like plantings/seeds

app/controllers/gardens_controller.rb

@@ -3,7 +3,11 @@ class GardensController < ApplicationController
   # GET /gardens
   # GET /gardens.json
   def index
-    @gardens = Garden.all
+    @gardens = Garden.paginate(:page => params[:page])
+    @owner = Member.find_by_id(params[:owner_id])
+    if @owner
+      @gardens = @owner.gardens.paginate(:page => params[:page])
+    end
 
     respond_to do |format|
       format.html # index.html.erb

app/views/gardens/index.html.haml

@@ -1,23 +1,59 @@
-%h1 Listing gardens
+- content_for :title, @owner ? "#{@owner}'s gardens" : "Everyone's gardens"
 
-- if can? :create, Garden
-  %p= link_to 'New Garden', new_garden_path, :class => 'btn btn-primary'
+%p
+  - if can? :create, Garden
+    - if @owner
+      %p
+        - if @owner == current_member
+          = link_to 'Add a garden', new_garden_path, :class => 'btn btn-primary'
+        = link_to "View everyone's gardens", gardens_path, :class => 'btn'
+    - else # everyone's gardens
+      = link_to 'Add a garden', new_garden_path, :class => 'btn btn-primary'
+      - if current_member
+        = link_to 'View your gardens', gardens_path(:owner_id => current_member.id), :class => 'btn'
+  - else
+    = render :partial => 'shared/signin_signup', :locals => { :to => 'add a new garden' }
 
-%table
-  %tr
-    %th Name
-    %th User
-    %th Slug
-    %th
-    %th
+- if @gardens.length > 0
 
-  - @gardens.each do |garden|
+  %div.pagination
+    = page_entries_info @gardens, :model => "gardens"
+    = will_paginate @gardens
+
+  %table.table.table-striped
     %tr
-      %td= link_to garden.name, garden
-      %td= garden.owner
-      %td= garden.slug
-      - if can? :edit, garden
-        %td= link_to 'Edit', edit_garden_path(garden), :class => 'btn btn-mini'
-      - if can? :destroy, garden
-        %td= link_to 'Delete', garden, method: :delete, data: { confirm: 'Are you sure?' }, :class => 'btn btn-mini'
+      - unless @owner
+        %th Owner
+      %th Garden name
+      %th Description
+      %th Plantings
+      %th
+
+    - @gardens.each do |garden|
+      %tr
+        - unless @owner
+          %td= link_to garden.owner.login_name, garden.owner
+        %td= link_to garden.name, garden
+        %td= garden.description
+        %td
+          - if garden.plantings.empty?
+            None
+          - else
+            %ul
+            - garden.plantings.each do |p|
+              %li
+                = p.quantity
+                = link_to p.crop.system_name, p
+                - if p.planted_at
+                  planted on
+                  = p.planted_at
+              
+        %td= link_to 'Details', garden, :class => 'btn btn-mini'
+
+  %div.pagination
+    = page_entries_info @gardens, :model => "gardens"
+    = will_paginate @gardens
+
+- else
+  %p There are no gardens to display.
 

app/views/seeds/index.html.haml

@@ -22,7 +22,8 @@
 
   %table.table.table-striped
     %tr
-      %th Owner
+      - unless @owner
+        %th Owner
       %th Crop
       %th Description
       %th Quantity
@@ -33,7 +34,8 @@
 
     - @seeds.each do |seed|
       %tr
-        %td= link_to seed.owner.login_name, seed.owner
+        - unless @owner
+          %td= link_to seed.owner.login_name, seed.owner
         %td= link_to seed.crop.system_name, seed.crop
         %td= seed.description
         %td= seed.quantity

spec/views/gardens/index.html.haml_spec.rb

@@ -4,10 +4,16 @@ describe "gardens/index" do
   before(:each) do
     controller.stub(:current_user) { nil }
     @owner = FactoryGirl.create(:member)
-    assign(:gardens, [
-      FactoryGirl.create(:garden, :owner => @owner),
-      FactoryGirl.create(:garden, :owner => @owner)
-    ])
+    page = 1
+    per_page = 2
+    total_entries = 2
+    gardens = WillPaginate::Collection.create(page, per_page, total_entries) do |pager|
+      pager.replace([
+        FactoryGirl.create(:garden, :owner => @owner),
+        FactoryGirl.create(:garden, :owner => @owner)
+      ])
+    end
+    assign(:gardens, gardens)
   end
 
   it "renders a list of gardens" do