Merge pull request #1128 from nishanthvijayan/event-changelog

Improve event history page

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

@@ -9,29 +9,36 @@
       = render 'proposal'
     #history-content.tab-pane
       .col-md-12
-        %table.table
+        %table.table.table-striped.table-bordered.table-hover.datatable
           %thead
-            %th
-              %b Who
-            %th
-              %b Timestamp
-            %th
-              %b Modification Type
-            %th
-              %b Changes
+            %th ID
+            %th Description
+            %th Actions
           %tbody
-          - @event.versions.each do |version|
-            %tr
-              %td
-                - unless version.whodunnit.nil?
-                  = User.find(version.whodunnit).name
-                - else
-                  No user (probably via the console)
-              %td
-                = version.created_at
-              %td
-                = version.event
-              %td
-                - version.changeset.each_key do |key|
-                  = "#{key}: #{version.changeset[key][0]} -> #{version.changeset[key][1]}"
+            - @versions.each do |version|
+              %tr
+                %td
+                  = version.id
+                %td
+                  %p
+                    = change_creator_link(version.whodunnit)
+
+                    - if version.item_type == 'Event'
+                      = event_change_description(version)
+                      = "event #{@event.title}"
+
+                    - else
+                      = general_change_description(version)
+                      =  link_to 'commercial',
+                                edit_admin_conference_program_event_path(conference_id: @conference.short_title,
+                                        id: @event.id, anchor: 'commercials-content')
+
+                    %small.text-muted
+                      = distance_of_time_in_words(Time.now,version.created_at) + ' ago'
+                      %br
+                      = "(#{version.created_at.strftime('%B %-d, %Y %H:%M')})"
+
                   %br
+                  = render partial: 'shared/object_changes', locals: { version: version }
+                %td
+                  = render partial: 'shared/changelog_actions', locals: { version: version }

app/views/admin/versions/_object_changes.html.haml

@@ -1,28 +0,0 @@
-.col-md-10.col-md-offset-1.changeset{id: "changeset-#{version.id}"}
-  %br
-  %br
-  %table.table.table-bordered.table-hover
-    %thead
-      %tr
-        %th Updated Attribute
-        - if version.event != 'create'
-          %th Previous Value
-        - if version.event != 'destroy'
-          %th New Value
-        - if can? :revert_attribute, version
-          %th Action
-    %tbody
-      - if version.event!= 'destroy'
-        - version.changeset.reject{ |_, values| values[0].blank? && values[1].blank? }.each do |attribute, values|
-          %tr
-            %td= attribute
-            - if version.event != 'create'
-              %td= values[0].blank? ?  '-' : values[0]
-            %td= values[1].blank? ?  '-' : values[1]
-            - if can? :revert_attribute, version
-              %td= link_to 'Revert', admin_revision_history_revert_attribute_path(id: version.id, attribute: attribute), class: 'btn btn-sm btn-primary', data: { confirm: "Are you sure you want to revert #{attribute}?" }
-      - else
-        - version.reify.attributes.each do |attribute, value|
-          %tr
-            %td= attribute
-            %td= value.blank? ?  '-' : value

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

@@ -42,12 +42,7 @@
               = user_change_description(version)
 
             - else
-              - if version.event == 'create'
-                = 'created new'
-              - elsif version.event == 'update'
-                = "updated #{updated_attributes(version)} of"
-              - else
-                = 'deleted'
+              = general_change_description(version)
 
             =  render partial: 'object_desc_and_link', locals: { version: version }
 
@@ -57,21 +52,7 @@
               = "(#{version.created_at.strftime('%B %-d, %Y %H:%M')})"
 
           %br
-          = render partial: 'object_changes', locals: { version: version }
+          = render partial: 'shared/object_changes', locals: { version: version }
 
         %td.col-md-2
-          .btn-group{role: 'group'}
-            %a.btn.btn-success.btn-sm.show-changeset{id: version.id} View Changes
-            - if can? :revert_object, version
-              %button.btn.btn-default.dropdown-toggle.btn-sm.btn-primary{'data-toggle' => 'dropdown', type: 'button'}
-                Revert
-                %span.caret
-              %ul.dropdown-menu
-                %li= link_to 'All Changes', admin_revision_history_revert_object_path(id: version.id), data: { confirm: 'Are you sure you want to revert this change?' }
-
-                - if can? :revert_attribute, version
-                  %li.divider{role: 'separator'}
-                  - version.changeset.reject{ |_, values| values[0].blank? && values[1].blank? }.each do |attribute, values|
-                    %li= link_to attribute, admin_revision_history_revert_attribute_path(id: version.id, attribute: attribute), data: { confirm: "Are you sure you want to revert #{attribute}?" }
-            - else
-              %button.btn.btn-sm.btn-primary.disabled Revert
+          = render partial: 'shared/changelog_actions', locals: { version: version }