Sketch summation rows in angular work packages table

app/assets/javascripts/angular/directives/components/work-package-column-directive.js

@@ -12,9 +12,11 @@ angular.module('openproject.uiComponents')
     templateUrl: '/templates/components/work_package_column.html',
     link: function(scope, element, attributes) {
       var defaultText = '';
+      var defaultType = 'text';
+
       // Set text to be displayed
       scope.displayText = WorkPackagesHelper.getRowObjectContent(scope.workPackage, scope.column.name) || defaultText;
-      scope.displayType = 'text';
+      scope.displayType = defaultType;
 
 
       // TODO RS: Manually set all the column display types. We will need:

app/assets/javascripts/angular/directives/work_packages/work-packages-table-directive.js

@@ -11,7 +11,8 @@ angular.module('openproject.workPackages.directives')
       rows: '=',
       currentSortation: '=',
       countByGroup: '=',
-      groupBy: '='
+      groupBy: '=',
+      displaySums: '='
     },
     link: function(scope, element, attributes) {
       scope.I18n = I18n;
@@ -25,6 +26,8 @@ angular.module('openproject.workPackages.directives')
       scope.groupByColumn = scope.columns[groupByColumnIndex];
       scope.grouped = scope.groupByColumn !== undefined;
       scope.groupExpanded = {};
+
+      scope.displaySums = scope.displaySums && scope.grouped; // only display sums when rows are grouped
     }
   };
 }]);

app/controllers/work_packages_controller.rb

@@ -451,7 +451,7 @@ class WorkPackagesController < ApplicationController
   def push_table_data_via_gon(results)
     gon.project_identifier = @project.to_param
 
-    gon.query = @query.as_json only: :group_by
+    gon.query = @query.as_json only: [:group_by, :display_sums]
 
     gon.columns = @query.columns.map do |column|
       { name: column.name, title: column.caption, sortable: column.sortable, groupable: column.groupable }

app/views/work_packages/_list.html.erb

@@ -38,6 +38,7 @@ See doc/COPYRIGHT.rdoc for more details.
                          current-sortation="currentSortation"
                          group-by="query.group_by"
                          count-by-group="workPackageCountByGroup"
+                         display-sums="query.display_sums"
                          class="list issues">
     </work-packages-table>
 

config/locales/de.yml

@@ -561,6 +561,7 @@ de:
     label_expand: "Aufklappen"
     label_expand_all: "Alle aufklappen"
     label_sort_by: "Sortiert nach"
+    label_sum_for: "Summe für"
     label_work_package: "Arbeitspaket"
     logoff: "Sie wurden ausgeloggt."
     redirect_login: "Wollen Sie auf die Login-Seite weitergeleitet werden?"

config/locales/en.yml

@@ -558,6 +558,7 @@ en:
     label_expand_all: "Expand all"
     label_no_data: "No data to display"
     label_sort_by: "Sort by"
+    label_sum_for: "Sum for"
     label_work_package: "Work package"
     logoff: You have been logged off
     redirect_login: Do you want to be redirected to the login page?

public/templates/work_packages/work_packages_table.html

@@ -68,8 +68,7 @@
       </td>
     </tr>
 
-    <tr ng-repeat-end
+    <tr id="work-package-{{ row.object.id }}"
-        id="work-package-{{ row.object.id }}"
         ng-class="[
           'hascontextmenu',
           'issue',
@@ -100,5 +99,23 @@
         <span work-package-column work-package="row.object" column="column"/>
       </td>
     </tr>
+
+
+    <tr ng-repeat-end
+        ng-if="displaySums &&
+               ($last || (row.object | columnContent:groupBy) !== (rows[$index+1].object | columnContent:groupBy))"
+        ng-class="[
+          $even && 'even' || '',
+          $odd && 'odd' || '',
+          'sum',
+          'grouped',
+          'issue',
+          'work_package'
+        ]">
+        <td colspan="2">{{ I18n.t('js.label_sum_for')}} {{ row.object | columnContent:groupBy }}</td>
+        <td colspan="{{ columns.length }}"/>
+    </tr>
+
+
   </tbody>
 </table>