WIP wire up category filters in frontend

app/assets/javascripts/angular/helpers/path-helper.js

@@ -240,6 +240,12 @@ angular.module('openproject.helpers')
     },
 
     // API V3
+    apiV3ProjectPath: function(projectIdentifier) {
+      return PathHelper.apiV3 + "/projects/" + projectIdentifier;
+    },
+    apiProjectCategoriesPath: function(projectIdentifier) {
+      return PathHelper.apiV3ProjectPath(projectIdentifier) + '/categories';
+    },
     apiQueryStarPath: function(queryId) {
       return PathHelper.apiV3QueryPath(queryId) + '/star';
     },

app/assets/javascripts/angular/services/category-service.js

@@ -0,0 +1,54 @@
+//-- copyright
+// OpenProject is a project management system.
+// Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License version 3.
+//
+// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+// Copyright (C) 2006-2013 Jean-Philippe Lang
+// Copyright (C) 2010-2013 the ChiliProject Team
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+// See doc/COPYRIGHT.rdoc for more details.
+//++
+
+angular.module('openproject.services')
+
+  .service('CategoryService', ['$http', 'PathHelper', function($http, PathHelper) {
+
+    var CategoryService = {
+      getCategories: function(projectIdentifier) {
+        if(!projectIdentifier) {
+          return [];
+        }
+
+        var url = PathHelper.apiProjectCategoriesPath(projectIdentifier);
+
+        return CategoryService.doQuery(url);
+      },
+
+      doQuery: function(url, params) {
+        return $http.get(url, { params: params })
+          .then(function(response){
+            // TODO: parse the real response (the code below is c&p from version-service)
+            return _.sortBy(response.data.categories, 'name');
+          });
+      }
+    };
+
+    return CategoryService;
+  }]);

app/assets/javascripts/angular/services/query-service.js

@@ -40,6 +40,7 @@ angular.module('openproject.services')
   'PriorityService',
   'UserService',
   'VersionService',
+  'CategoryService',
   'RoleService',
   'GroupService',
   'ProjectService',
@@ -48,7 +49,7 @@ angular.module('openproject.services')
   'queryMenuItemFactory',
   '$rootScope',
   'QUERY_MENU_ITEM_TYPE',
-  function(Query, Sortation, $http, PathHelper, $q, AVAILABLE_WORK_PACKAGE_FILTERS, StatusService, TypeService, PriorityService, UserService, VersionService, RoleService, GroupService, ProjectService, WorkPackagesTableHelper, I18n, queryMenuItemFactory, $rootScope, QUERY_MENU_ITEM_TYPE) {
+  function(Query, Sortation, $http, PathHelper, $q, AVAILABLE_WORK_PACKAGE_FILTERS, StatusService, TypeService, PriorityService, UserService, VersionService, CategoryService, RoleService, GroupService, ProjectService, WorkPackagesTableHelper, I18n, queryMenuItemFactory, $rootScope, QUERY_MENU_ITEM_TYPE) {
 
   var query;
 
@@ -301,6 +302,9 @@ angular.module('openproject.services')
               case 'version':
                 retrieveAvailableValues = VersionService.getVersions(projectIdentifier);
                 break;
+              case 'category':
+                retrieveAvailableValues = CategoryService.getCategories(projectIdentifier);
+                break;
               case 'role':
                 retrieveAvailableValues = RoleService.getRoles();
                 break;

app/assets/javascripts/angular/work_packages/config/work-packages-config.js

@@ -52,6 +52,7 @@ angular.module('openproject.workPackages.config')
   watcher_id: {type: 'list_model', modelName: 'user', order: 6, locale_name: 'watcher'},
   responsible_id: {type: 'list_optional', modelName: 'user', order: 6, locale_name: 'responsible'},
   fixed_version_id: {type: 'list_optional', modelName: 'version', order: 7, locale_name: 'fixed_version'},
+  category_id: {type: 'list_optional', modelName: 'category', order: 7, locale_name: 'category'},
   member_of_group: {type: 'list_optional', modelName: 'group', order: 8, locale_name: 'member_of_group'},
   assigned_to_role: {type: 'list_optional', modelName: 'role', order: 9, locale_name: 'assigned_to_role'},
   subject: { type: 'text', order: 10, locale_name: 'subject' },

config/locales/js-de.yml

@@ -161,6 +161,7 @@ de:
       assigned_to: "Zugewiesen an"
       assigned_to_role: "Zuständigkeitsrolle"
       author: "Autor"
+      category: "Kategorie"
       created_at: "Angelegt"
       done_ratio: "% erledigt"
       due_date: "Abgabedatum"

config/locales/js-en.yml

@@ -160,6 +160,7 @@ en:
       assigned_to: "Assignee"
       assigned_to_role: "Assignee's role"
       author: "Author"
+      category: "Category"
       created_at: "Created on"
       done_ratio: "% done"
       due_date: "Due date"