Add two custom Date/Time conversion formats

app/helpers/application_helper.rb

@@ -206,7 +206,7 @@ module ApplicationHelper
     element = content_tag :time, time.to_s,
       class: "#{html_class} js-timeago js-timeago-pending",
       datetime: time.getutc.iso8601,
-      title: time.in_time_zone.strftime('%b %-d, %Y %-I:%m%P'), # Aug 1, 2011 9:23pm
+      title: time.in_time_zone.to_s(:medium),
       data: { toggle: 'tooltip', placement: placement, container: 'body' }
     unless skip_js

app/models/global_milestone.rb

@@ -121,9 +121,9 @@ class GlobalMilestone
   def expires_at
     if due_date
       if due_date.past?
-        "expired at #{due_date.strftime('%b %-d, %Y')}"
+        "expired on #{due_date.to_s(:medium)}"
       else
-        "expires at #{due_date.strftime('%b %-d, %Y')}"
+        "expires on #{due_date.to_s(:medium)}"
       end
     end
   end

app/models/milestone.rb

@@ -112,9 +112,9 @@ class Milestone < ActiveRecord::Base
   def expires_at
     if due_date
       if due_date.past?
-        "expired at #{due_date.strftime('%b %-d, %Y')}"
+        "expired on #{due_date.to_s(:medium)}"
       else
-        "expires at #{due_date.strftime('%b %-d, %Y')}"
+        "expires on #{due_date.to_s(:medium)}"
       end
     end
   end

app/views/admin/groups/show.html.haml

@@ -30,7 +30,7 @@
         %li
           %span.light Created on:
           %strong
-            = @group.created_at.strftime('%B %-d, %Y')
+            = @group.created_at.to_s(:medium)
     .panel.panel-default
       .panel-heading

app/views/admin/projects/show.html.haml

@@ -38,7 +38,7 @@
         %li
           %span.light Created on:
           %strong
-            = @project.created_at.strftime('%B %-d, %Y')
+            = @project.created_at.to_s(:medium)
         %li
           %span.light http:

app/views/admin/users/_profile.html.haml

@@ -4,7 +4,7 @@
   %ul.well-list
     %li
       %span.light Member since
-      %strong= user.created_at.strftime('%b %-d, %Y')
+      %strong= user.created_at.to_s(:medium)
     - unless user.public_email.blank?
       %li
         %span.light E-mail:

app/views/admin/users/show.html.haml

@@ -58,12 +58,12 @@
         %li
           %span.light Member since:
           %strong
-            = @user.created_at.strftime('%b %-d, %Y')
+            = @user.created_at.to_s(:medium)
         - if @user.confirmed_at
           %li
             %span.light Confirmed at:
             %strong
-              = @user.confirmed_at.strftime('%b %-d, %Y')
+              = @user.confirmed_at.to_s(:medium)
         - else
           %li
             %span.light Confirmed:
@@ -74,7 +74,7 @@
           %span.light Current sign-in at:
           %strong
             - if @user.current_sign_in_at
-              = @user.current_sign_in_at.strftime('%b %-d, %Y')
+              = @user.current_sign_in_at.to_s(:medium)
             - else
               never
@@ -82,7 +82,7 @@
           %span.light Last sign-in at:
           %strong
             - if @user.last_sign_in_at
-              = @user.last_sign_in_at.strftime('%b %-d, %Y')
+              = @user.last_sign_in_at.to_s(:medium)
             - else
               never

app/views/profiles/keys/_key_details.html.haml

@@ -10,7 +10,7 @@
           %strong= @key.title
         %li
           %span.light Created on:
-          %strong= @key.created_at.strftime('%b %-d, %Y')
+          %strong= @key.created_at.to_s(:medium)
   .col-md-8
     %p

app/views/users/show.html.haml

@@ -21,7 +21,7 @@
       %span
         #{@user.bio}.
     %span
-      Member since #{@user.created_at.strftime('%b %d, %Y')}
+      Member since #{@user.created_at.to_s(:medium)}
   .cover-desc
     - unless @user.public_email.blank?

config/initializers/date_time_formats.rb

+# :short  - 10 Nov
+# :medium - Nov 10, 2007
+# :long   - November 10, 2007
+Date::DATE_FORMATS[:medium] = '%b %-d, %Y'
+
+# :short  - 18 Jan 06:10
+# :medium - Jan 18, 2007 6:10am
+# :long   - January 18, 2007 06:10
+Time::DATE_FORMATS[:medium] = '%b %-d, %Y %-I:%M%P'

spec/helpers/application_helper_spec.rb

@@ -240,7 +240,7 @@ describe ApplicationHelper do
   describe 'time_ago_with_tooltip' do
     def element(*arguments)
       Time.zone = 'UTC'
-      time = Time.zone.parse('2015-07-02 08:00')
+      time = Time.zone.parse('2015-07-02 08:23')
       element = helper.time_ago_with_tooltip(time, *arguments)
       Nokogiri::HTML::DocumentFragment.parse(element).first_element_child
@@ -251,15 +251,15 @@ describe ApplicationHelper do
     end
     it 'includes the date string' do
-      expect(element.text).to eq '2015-07-02 08:00:00 UTC'
+      expect(element.text).to eq '2015-07-02 08:23:00 UTC'
     end
     it 'has a datetime attribute' do
-      expect(element.attr('datetime')).to eq '2015-07-02T08:00:00Z'
+      expect(element.attr('datetime')).to eq '2015-07-02T08:23:00Z'
     end
     it 'has a formatted title attribute' do
-      expect(element.attr('title')).to eq 'Jul 02, 2015 8:00am'
+      expect(element.attr('title')).to eq 'Jul 2, 2015 8:23am'
     end
     it 'includes a default js-timeago class' do