Refactor plantings to html5 date control

app/models/planting.rb

@@ -124,7 +124,7 @@ def nearby_same_crop
   def finished_must_be_after_planted
     return unless planted_at && finished_at # only check if we have both
 
-    errors.add(:finished_at, "must be after the planting date") unless planted_at < finished_at
+    errors.add(:finished_at, "must be after the planting date (#{finished_at}) < #{planted_at}") unless planted_at < finished_at
   end
 
   def owner_must_match_garden_owner

app/views/plantings/_form.html.haml

@@ -32,9 +32,9 @@
             label: 'Where did you plant it?')
           = link_to "Add a garden.", new_garden_path
         .col-md-4
-          = f.text_field :planted_at,
+          = f.date_field :planted_at,
                      value: @planting.planted_at ? @planting.planted_at.to_fs(:ymd) : '',
-                     class: 'add-datepicker', label: 'When?'
+                     label: 'When?'
           %span.help-inline
             Tip: Plan our your future plantings by forward dating, and subscribe to your iCalendar feed for reminders to plant
 
@@ -52,11 +52,9 @@
           = f.check_box :finished, label: 'Mark as finished'
           %span.help-block= t('.finish_helper')
         .col-md-6
-          = f.text_field :finished_at,
+          = f.date_field :finished_at,
                      value: @planting.finished_at ? @planting.finished_at.to_fs(:ymd) : '',
-                     class: 'add-datepicker',
-                     label: 'Finished date',
-                     placeholder: 'optional'
+                     label: 'Finished date'
 
     .card-footer
       .text-right= f.submit 'Save'

spec/features/plantings/planting_a_crop_spec.rb

@@ -39,7 +39,7 @@
           select "semi-shade", from: "Sun or shade?"
           fill_in "Tell us more about it", with: "It's rad."
           choose 'Garden'
-          fill_in "When", with: "2014-06-15"
+          fill_in "When", with: Date.parse("2014-06-15")
           click_button "Save"
         end
       end
@@ -185,7 +185,7 @@
       click_link 'Actions'
       click_link "Edit"
       check "finished"
-      fill_in "Finished date", with: "2015-06-25"
+      fill_in "Finished date", with: Date.parse("2015-06-25")
       click_button "Save"
       expect(page).to have_content "planting was successfully updated"
       expect(page).to have_content "Finished"
@@ -196,9 +196,9 @@
       select_from_autocomplete "maize"
       choose(member.gardens.first.name)
       within "form#new_planting" do
-        fill_in "When?", with: "2014-07-01"
+        fill_in "When?", with: Date.parse("2014-07-01")
         check "Mark as finished"
-        fill_in "Finished date", with: "2014-08-30"
+        fill_in "Finished date", with: Date.parse("2014-08-30")
         uncheck 'Mark as finished'
       end
 
@@ -253,7 +253,7 @@
         fill_autocomplete "crop", with: "mai"
         select_from_autocomplete "maize"
         within "form#new_planting" do
-          fill_in "When", with: "2015-10-15"
+          fill_in "When", with: Date.parse("2015-10-15")
           fill_in "How many?", with: 42
           select "cutting", from: "Planted from"
           select "sun", from: "Sun or shade?"

spec/views/plantings/_form.html.haml_spec.rb

@@ -22,6 +22,6 @@
   end
 
   it "has a free-form text field containing the planting date in ISO format" do
-    assert_select "input#planting_planted_at[type='text'][value='2013-03-01']"
+    assert_select "input#planting_planted_at[type='date'][value='2013-03-01']"
   end
 end