Merge branch 'dev' of https://github.com/Growstuff/growstuff into links-wrong

app/models/harvest.rb

@@ -109,37 +109,49 @@ class Harvest < ApplicationRecord
   def to_s
     # 50 individual apples, weighing 3lb
     # 2 buckets of apricots, weighing 10kg
-    "#{quantity_to_human} #{unit_to_human} #{crop_name_to_human} #{weight_to_human}".strip
+    @to_s ||= "#{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
-
-    ""
+    @quantity_to_human ||= if quantity
+                             number_to_human(quantity.to_s, strip_insignificant_zeros: true)
+                           else
+                             ""
+                           end
   end
 
   def unit_to_human
-    return "" unless quantity && unit
-    return 'individual' if unit == 'individual'
-    return "#{unit} of" if quantity == 1
-
-    "#{unit.pluralize} of"
+    @unit_to_human ||= begin
+      if !quantity || !unit
+        ""
+      elsif unit == 'individual'
+        'individual'
+      elsif quantity == 1
+        "#{unit} of"
+      else
+        "#{unit.pluralize} of"
+      end
+    end
   end
 
   def weight_to_human
-    return "" unless weight_quantity
-
-    "weighing #{number_to_human(weight_quantity, strip_insignificant_zeros: true)} #{weight_unit}"
+    @weight_to_human ||= if weight_quantity
+                           "weighing #{number_to_human(weight_quantity, strip_insignificant_zeros: true)} #{weight_unit}"
+                         else
+                           ""
+                         end
   end
 
   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
+    @crop_name_to_human ||= begin
+      if unit != 'individual' # buckets of apricot*s*
+        crop.name.pluralize
+      elsif quantity == 1
+        crop.name
+      else
+        crop.name.pluralize
+      end.to_s
+    end
   end
 
   private

app/views/crops/_harvests.html.haml

@@ -5,14 +5,15 @@
       %p Nobody has harvested this crop yet.
   - unless crop.harvests.empty?
     %ul.list-group.list-group-flush
-      - Harvest.where(crop: crop).includes(:owner).order(harvested_at: :desc).limit(3).each do |harvest|
-        %li.list-group-item
-          = link_to harvest_path(harvest), class: 'card-link' do
-            = harvest_icon
-            #{harvest.owner} harvested #{display_quantity(harvest)}.
-          .float-right= render 'members/location', member: harvest.owner
-          .harvest-timeago
-            %small #{standard_time_distance(harvest.harvested_at, Time.zone.now.to_date)}
+      - Rails.cache.fetch([crop, "recent_harvests", Time.zone.today]) do
+        - Harvest.where(crop: crop).includes(:owner).order(harvested_at: :desc).limit(3).each do |harvest|
+          %li.list-group-item
+            = link_to harvest_path(harvest), class: 'card-link' do
+              = harvest_icon
+              #{harvest.owner} harvested #{display_quantity(harvest)}.
+            .float-right= render 'members/location', member: harvest.owner
+            .harvest-timeago
+              %small #{standard_time_distance(harvest.harvested_at, Time.zone.now.to_date)}
       %li.list-group-item= link_to "View all #{crop.name} harvests", crop_harvests_path(crop), class: 'card-link'
       - if crop.approved?
         - if current_member

app/views/harvests/_popover.html.haml

@@ -1,3 +1,4 @@
-%p
-  %small
-    = harvest.harvested_at
+- cache harvest do
+  %p
+    %small
+      = harvest.harvested_at