Merge branch 'project-categories' into projects-improvements

Gemfile.lock

@@ -82,7 +82,7 @@ GEM
       rails (>= 4.1)
     ast (2.4.2)
     attr_required (1.0.1)
-    awesome_print (1.8.0)
+    awesome_print (1.9.2)
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)

app/controllers/api/project_categories_controller.rb

@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+# API Controller for resources of type ProjectCategory
+class API::ProjectCategoriesController < ApplicationController
+  before_action :set_project_category, only: %i[update destroy]
+  before_action :authenticate_user!, only: %i[create update destroy]
+  def index
+    @project_categories = ProjectCategory.all
+  end
+
+  def create
+    authorize ProjectCategory
+    @project_category = ProjectCategory.new(project_category_params)
+    if @project_category.save
+      render json: @project_category, status: :created
+    else
+      render json: @project_category.errors, status: :unprocessable_entity
+    end
+  end
+
+  def update
+    authorize ProjectCategory
+    if @project_category.update(project_category_params)
+      render json: @project_category, status: :ok
+    else
+      render json: @project_category.errors, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    authorize ProjectCategory
+    @project_category.destroy
+    head :no_content
+  end
+
+  private
+
+  def set_project_category
+    @project_category = ProjectCategory.find(params[:id])
+  end
+
+  def project_category_params
+    params.require(:project_category).permit(:name)
+  end
+end

app/controllers/api/projects_controller.rb

@@ -69,7 +69,7 @@ class API::ProjectsController < API::APIController
 
   def project_params
     params.require(:project).permit(:name, :description, :tags, :machine_ids, :component_ids, :theme_ids, :licence_id, :status_id, :state,
-                                    user_ids: [], machine_ids: [], component_ids: [], theme_ids: [],
+                                    user_ids: [], machine_ids: [], component_ids: [], theme_ids: [], project_category_ids: [],
                                     project_image_attributes: [:attachment],
                                     project_caos_attributes: %i[id attachment _destroy],
                                     project_steps_attributes: [

app/frontend/src/javascript/api/project-category.ts

@@ -0,0 +1,25 @@
+import apiClient from './clients/api-client';
+import { AxiosResponse } from 'axios';
+import { ProjectCategory } from '../models/project-category';
+
+export default class ProjectCategoryAPI {
+  static async index (): Promise<Array<ProjectCategory>> {
+    const res: AxiosResponse<Array<ProjectCategory>> = await apiClient.get('/api/project_categories');
+    return res?.data;
+  }
+
+  static async create (newProjectCategory: ProjectCategory): Promise<ProjectCategory> {
+    const res: AxiosResponse<ProjectCategory> = await apiClient.post('/api/project_categories', { project_category: newProjectCategory });
+    return res?.data;
+  }
+
+  static async update (updatedProjectCategory: ProjectCategory): Promise<ProjectCategory> {
+    const res: AxiosResponse<ProjectCategory> = await apiClient.patch(`/api/project_categories/${updatedProjectCategory.id}`, { project_category: updatedProjectCategory });
+    return res?.data;
+  }
+
+  static async destroy (projectCategoryId: number): Promise<void> {
+    const res: AxiosResponse<void> = await apiClient.delete(`/api/project_categories/${projectCategoryId}`);
+    return res?.data;
+  }
+}

app/frontend/src/javascript/controllers/admin/projects.js

@@ -12,8 +12,8 @@
  */
 'use strict';
 
-Application.Controllers.controller('AdminProjectsController', ['$scope', '$state', 'Component', 'Licence', 'Theme', 'componentsPromise', 'licencesPromise', 'themesPromise', '_t', 'Member', 'uiTourService', 'settingsPromise', 'growl',
+Application.Controllers.controller('AdminProjectsController', ['$scope', '$state', 'Component', 'Licence', 'Theme', 'ProjectCategory', 'componentsPromise', 'licencesPromise', 'themesPromise', 'projectCategoriesPromise', '_t', 'Member', 'uiTourService', 'settingsPromise', 'growl',
-  function ($scope, $state, Component, Licence, Theme, componentsPromise, licencesPromise, themesPromise, _t, Member, uiTourService, settingsPromise, growl) {
+  function ($scope, $state, Component, Licence, Theme, ProjectCategory, componentsPromise, licencesPromise, themesPromise, projectCategoriesPromise, _t, Member, uiTourService, settingsPromise, growl) {
     // Materials list (plastic, wood ...)
     $scope.components = componentsPromise;
 
@@ -23,6 +23,9 @@ Application.Controllers.controller('AdminProjectsController', ['$scope', '$state
     // Themes list (cooking, sport ...)
     $scope.themes = themesPromise;
 
+    // Project categories list (generic categorization)
+    $scope.projectCategories = projectCategoriesPromise;
+
     // Application settings
     $scope.allSettings = settingsPromise;
 
@@ -115,6 +118,49 @@ Application.Controllers.controller('AdminProjectsController', ['$scope', '$state
       }
     };
 
+    /**
+     * Saves a new project category / Update an existing project category to the server (form validation callback)
+     * @param data {Object} project category name
+     * @param [data] {number} project category id, in case of update
+     */
+    $scope.saveProjectCategory = function (data, id) {
+      if (id != null) {
+        return ProjectCategory.update({ id }, data);
+      } else {
+        return ProjectCategory.save(data, resp => $scope.projectCategories[$scope.projectCategories.length - 1].id = resp.id);
+      }
+    };
+
+    /**
+     * Deletes the project category at the specified index
+     * @param index {number} project category index in the $scope.projectCategories array
+     */
+    $scope.removeProjectCategory = function (index) {
+      ProjectCategory.delete($scope.projectCategories[index]);
+      return $scope.projectCategories.splice(index, 1);
+    };
+
+    /**
+     * Creates a new empty entry in the $scope.projectCategories array
+     */
+    $scope.addProjectCategory = function () {
+      $scope.inserted = { name: '' };
+      $scope.projectCategories.push($scope.inserted);
+    };
+
+    /**
+     * Removes the newly inserted but not saved project category / Cancel the current project category modification
+     * @param rowform {Object} see http://vitalets.github.io/angular-xeditable/
+     * @param index {number} project category index in the $scope.projectCategories array
+     */
+    $scope.cancelProjectCategory = function (rowform, index) {
+      if ($scope.projectCategories[index].id != null) {
+        rowform.$cancel();
+      } else {
+        $scope.projectCategories.splice(index, 1);
+      }
+    };
+
     /**
      * Saves a new licence / Update an existing licence to the server (form validation callback)
      * @param data {Object} licence name and description

app/frontend/src/javascript/controllers/projects.js

@@ -29,6 +29,7 @@
  *  - $scope.themes = [{Theme}]
  *  - $scope.licences = [{Licence}]
  *  - $scope.allowedExtensions = [{String}]
+ *  - $scope.projectCategoriesWording = [{String}]
  *  - $scope.submited(content)
  *  - $scope.cancel()
  *  - $scope.addFile()
@@ -43,7 +44,7 @@
  *  - $state (Ui-Router) [ 'app.public.projects_show', 'app.public.projects_list' ]
  */
 class ProjectsController {
-  constructor ($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, _t) {
+  constructor ($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, ProjectCategory, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, projectCategoriesWording, _t) {
     // remove codeview from summernote editor
     $scope.summernoteOptsProject = angular.copy($rootScope.summernoteOpts);
     $scope.summernoteOptsProject.toolbar[6][1].splice(1, 1);
@@ -78,6 +79,16 @@ class ProjectsController {
       });
     });
 
+    // Retrieve the list of themes from the server
+    ProjectCategory.query().$promise.then(function (data) {
+      $scope.projectCategories = data.map(function (d) {
+        return ({
+          id: d.id,
+          name: d.name
+        });
+      });
+    });
+
     // Retrieve the list of licences from the server
     Licence.query().$promise.then(function (data) {
       $scope.licences = data.map(function (d) {
@@ -104,6 +115,8 @@ class ProjectsController {
     // List of extensions allowed for CAD attachements upload
     $scope.allowedExtensions = allowedExtensions.setting.value.split(' ');
 
+    $scope.projectCategoriesWording = projectCategoriesWording.setting.value;
+
     /**
      * For use with ngUpload (https://github.com/twilson63/ngUpload).
      * Intended to be the callback when an upload is done: any raised error will be stacked in the
@@ -281,8 +294,8 @@ class ProjectsController {
 /**
  *  Controller used on projects listing page
  */
-Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'Project', 'machinesPromise', 'themesPromise', 'componentsPromise', 'paginationService', 'OpenlabProject', '$window', 'growl', '_t', '$location', '$timeout', 'settingsPromise', 'openLabActive', 'Member', 'Diacritics',
+Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'Project', 'machinesPromise', 'themesPromise', 'projectCategoriesPromise', 'componentsPromise', 'paginationService', 'OpenlabProject', '$window', 'growl', '_t', '$location', '$timeout', 'settingsPromise', 'openLabActive', 'Member', 'Diacritics',
-  function ($scope, $state, Project, machinesPromise, themesPromise, componentsPromise, paginationService, OpenlabProject, $window, growl, _t, $location, $timeout, settingsPromise, openLabActive, Member, Diacritics) {
+  function ($scope, $state, Project, machinesPromise, themesPromise, projectCategoriesPromise, componentsPromise, paginationService, OpenlabProject, $window, growl, _t, $location, $timeout, settingsPromise, openLabActive, Member, Diacritics) {
   /* PRIVATE STATIC CONSTANTS */
 
     // Number of projects added to the page when the user clicks on 'load more projects'
@@ -297,6 +310,7 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
     // settings of optional filters
     $scope.memberFilterPresence = settingsPromise.projects_list_member_filter_presence !== 'false';
     $scope.dateFiltersPresence = settingsPromise.projects_list_date_filters_presence !== 'false';
+    $scope.projectCategoriesFilterPlaceholder = settingsPromise.project_categories_filter_placeholder;
 
     // Is openLab enabled on the instance?
     $scope.openlab = {
@@ -319,6 +333,7 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
       component_id: (parseInt($location.$$search.component_id) || undefined),
       theme_id: (parseInt($location.$$search.theme_id) || undefined),
       status_id: (parseInt($location.$$search.status_id) || undefined),
+      project_category_id: (parseInt($location.$$search.project_category_id) || undefined),
       member_id: (parseInt($location.$$search.member_id) || undefined),
       from_date: fromDate,
       to_date: toDate
@@ -349,6 +364,9 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
     // list of themes / used for filtering
     $scope.themes = themesPromise;
 
+    // list of projectCategories / used for filtering
+    $scope.projectCategories = projectCategoriesPromise;
+
     // list of components / used for filtering
     $scope.components = componentsPromise;
 
@@ -394,6 +412,7 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
         $scope.search.member_id = undefined;
         $scope.search.from_date = undefined;
         $scope.search.to_date = undefined;
+        $scope.search.project_category_id = undefined;
         $scope.$apply();
         $scope.setUrlQueryParams($scope.search);
         $scope.triggerSearch();
@@ -461,6 +480,7 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
       updateUrlParam('from_date', fromDate);
       const toDate = search.to_date ? search.to_date.toDateString() : undefined;
       updateUrlParam('to_date', toDate);
+      updateUrlParam('project_category_id', search.project_category_id);
       return true;
     };
 
@@ -551,8 +571,8 @@ Application.Controllers.controller('ProjectsController', ['$scope', '$state', 'P
 /**
  * Controller used in the project creation page
  */
-Application.Controllers.controller('NewProjectController', ['$rootScope', '$scope', '$state', 'Project', 'Machine', 'Member', 'Component', 'Theme', 'Licence', 'Status', '$document', 'CSRF', 'Diacritics', 'dialogs', 'allowedExtensions', '_t',
+Application.Controllers.controller('NewProjectController', ['$rootScope', '$scope', '$state', 'Project', 'Machine', 'Member', 'Component', 'Theme', 'ProjectCategory', 'Licence', 'Status', '$document', 'CSRF', 'Diacritics', 'dialogs', 'allowedExtensions', 'projectCategoriesWording', '_t',
-  function ($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, Licence, Status, $document, CSRF, Diacritics, dialogs, allowedExtensions, _t) {
+  function ($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, ProjectCategory, Licence, Status, $document, CSRF, Diacritics, dialogs, allowedExtensions, projectCategoriesWording, _t) {
     CSRF.setMetaTags();
 
     // API URL where the form will be posted
@@ -584,15 +604,15 @@ Application.Controllers.controller('NewProjectController', ['$rootScope', '$scop
     };
 
     // Using the ProjectsController
-    return new ProjectsController($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, _t);
+    return new ProjectsController($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, ProjectCategory, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, projectCategoriesWording, _t);
   }
 ]);
 
 /**
  * Controller used in the project edition page
  */
-Application.Controllers.controller('EditProjectController', ['$rootScope', '$scope', '$state', '$transition$', 'Project', 'Machine', 'Member', 'Component', 'Theme', 'Licence', 'Status', '$document', 'CSRF', 'projectPromise', 'Diacritics', 'dialogs', 'allowedExtensions', '_t',
+Application.Controllers.controller('EditProjectController', ['$rootScope', '$scope', '$state', '$transition$', 'Project', 'Machine', 'Member', 'Component', 'Theme', 'ProjectCategory', 'Licence', 'Status', '$document', 'CSRF', 'projectPromise', 'Diacritics', 'dialogs', 'allowedExtensions', 'projectCategoriesWording', '_t',
-  function ($rootScope, $scope, $state, $transition$, Project, Machine, Member, Component, Theme, Licence, Status, $document, CSRF, projectPromise, Diacritics, dialogs, allowedExtensions, _t) {
+  function ($rootScope, $scope, $state, $transition$, Project, Machine, Member, Component, Theme, ProjectCategory, Licence, Status, $document, CSRF, projectPromise, Diacritics, dialogs, allowedExtensions, projectCategoriesWording, _t) {
     /* PUBLIC SCOPE */
 
     // API URL where the form will be posted
@@ -638,7 +658,7 @@ Application.Controllers.controller('EditProjectController', ['$rootScope', '$sco
       }
 
       // Using the ProjectsController
-      return new ProjectsController($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, _t);
+      return new ProjectsController($rootScope, $scope, $state, Project, Machine, Member, Component, Theme, ProjectCategory, Licence, Status, $document, Diacritics, dialogs, allowedExtensions, projectCategoriesWording, _t);
     };
 
     // !!! MUST BE CALLED AT THE END of the controller
@@ -649,14 +669,15 @@ Application.Controllers.controller('EditProjectController', ['$rootScope', '$sco
 /**
  * Controller used in the public project's details page
  */
-Application.Controllers.controller('ShowProjectController', ['$scope', '$state', 'projectPromise', 'shortnamePromise', '$location', '$uibModal', 'dialogs', '_t',
+Application.Controllers.controller('ShowProjectController', ['$scope', '$state', 'projectPromise', 'shortnamePromise', 'projectCategoriesWording', '$location', '$uibModal', 'dialogs', '_t',
-  function ($scope, $state, projectPromise, shortnamePromise, $location, $uibModal, dialogs, _t) {
+  function ($scope, $state, projectPromise, shortnamePromise, projectCategoriesWording, $location, $uibModal, dialogs, _t) {
   /* PUBLIC SCOPE */
 
     // Store the project's details
     $scope.project = projectPromise;
     $scope.projectUrl = $location.absUrl();
     $scope.disqusShortname = shortnamePromise.setting.value;
+    $scope.projectCategoriesWording = projectCategoriesWording.setting.value;
 
     /**
      * Test if the provided user has the edition rights on the current project

app/frontend/src/javascript/models/project-category.ts

@@ -0,0 +1,5 @@
+// Type model used in ProjectSettings and its child components
+export interface ProjectCategory {
+  name: string,
+  id?: number,
+}

app/frontend/src/javascript/models/setting.ts

@@ -200,7 +200,9 @@ export const projectsSettings = [
   'allowed_cad_mime_types',
   'disqus_shortname',
   'projects_list_member_filter_presence',
-  'projects_list_date_filters_presence'
+  'projects_list_date_filters_presence',
+  'project_categories_filter_placeholder',
+  'project_categories_wording'
 ] as const;
 
 export const prepaidPacksSettings = [
@@ -223,7 +225,7 @@ export const pricingSettings = [
   'extended_prices_in_same_day'
 ] as const;
 
-export const poymentSettings = [
+export const paymentSettings = [
   'payment_gateway'
 ] as const;
 
@@ -293,7 +295,7 @@ export const allSettings = [
   ...registrationSettings,
   ...adminSettings,
   ...pricingSettings,
-  ...poymentSettings,
+  ...paymentSettings,
   ...displaySettings,
   ...storeSettings,
   ...trainingsSettings,

app/frontend/src/javascript/router.js

@@ -301,8 +301,9 @@ angular.module('application.router', ['ui.router'])
           themesPromise: ['Theme', function (Theme) { return Theme.query().$promise; }],
           componentsPromise: ['Component', function (Component) { return Component.query().$promise; }],
           machinesPromise: ['Machine', function (Machine) { return Machine.query().$promise; }],
-          settingsPromise: ['Setting', function (Setting) { return Setting.query({ names: "['openlab_app_id', 'openlab_default', 'projects_list_member_filter_presence', 'projects_list_date_filters_presence']" }).$promise; }],
+          settingsPromise: ['Setting', function (Setting) { return Setting.query({ names: "['openlab_app_id', 'openlab_default', 'projects_list_member_filter_presence', 'projects_list_date_filters_presence', 'project_categories_filter_placeholder']" }).$promise; }],
-          openLabActive: ['Setting', function (Setting) { return Setting.isPresent({ name: 'openlab_app_secret' }).$promise; }]
+          openLabActive: ['Setting', function (Setting) { return Setting.isPresent({ name: 'openlab_app_secret' }).$promise; }],
+          projectCategoriesPromise: ['ProjectCategory', function (ProjectCategory) { return ProjectCategory.query().$promise; }]
         }
       })
       .state('app.logged.projects_new', {
@@ -314,7 +315,8 @@ angular.module('application.router', ['ui.router'])
           }
         },
         resolve: {
-          allowedExtensions: ['Setting', function (Setting) { return Setting.get({ name: 'allowed_cad_extensions' }).$promise; }]
+          allowedExtensions: ['Setting', function (Setting) { return Setting.get({ name: 'allowed_cad_extensions' }).$promise; }],
+          projectCategoriesWording: ['Setting', function (Setting) { return Setting.get({ name: 'project_categories_wording' }).$promise; }]
         }
       })
       .state('app.public.projects_show', {
@@ -327,7 +329,8 @@ angular.module('application.router', ['ui.router'])
         },
         resolve: {
           projectPromise: ['$transition$', 'Project', function ($transition$, Project) { return Project.get({ id: $transition$.params().id }).$promise; }],
-          shortnamePromise: ['Setting', function (Setting) { return Setting.get({ name: 'disqus_shortname' }).$promise; }]
+          shortnamePromise: ['Setting', function (Setting) { return Setting.get({ name: 'disqus_shortname' }).$promise; }],
+          projectCategoriesWording: ['Setting', function (Setting) { return Setting.get({ name: 'project_categories_wording' }).$promise; }]
         }
       })
       .state('app.logged.projects_edit', {
@@ -340,7 +343,8 @@ angular.module('application.router', ['ui.router'])
         },
         resolve: {
           projectPromise: ['$transition$', 'Project', function ($transition$, Project) { return Project.get({ id: $transition$.params().id }).$promise; }],
-          allowedExtensions: ['Setting', function (Setting) { return Setting.get({ name: 'allowed_cad_extensions' }).$promise; }]
+          allowedExtensions: ['Setting', function (Setting) { return Setting.get({ name: 'allowed_cad_extensions' }).$promise; }],
+          projectCategoriesWording: ['Setting', function (Setting) { return Setting.get({ name: 'project_categories_wording' }).$promise; }]
         }
       })
 
@@ -735,10 +739,11 @@ angular.module('application.router', ['ui.router'])
           componentsPromise: ['Component', function (Component) { return Component.query().$promise; }],
           licencesPromise: ['Licence', function (Licence) { return Licence.query().$promise; }],
           themesPromise: ['Theme', function (Theme) { return Theme.query().$promise; }],
+          projectCategoriesPromise: ['ProjectCategory', function (ProjectCategory) { return ProjectCategory.query().$promise; }],
           settingsPromise: ['Setting', function (Setting) {
             return Setting.query({
               names: "['feature_tour_display', 'disqus_shortname', 'allowed_cad_extensions', " +
-                     "'allowed_cad_mime_types', 'openlab_app_id', 'openlab_app_secret', 'openlab_default']"
+                     "'allowed_cad_mime_types', 'openlab_app_id', 'openlab_app_secret', 'openlab_default', 'project_categories_filter_placeholder', 'project_categories_wording']"
             }).$promise;
           }]
         }

app/frontend/src/javascript/services/project_category.js

@@ -0,0 +1,11 @@
+'use strict';
+
+Application.Services.factory('ProjectCategory', ['$resource', function ($resource) {
+  return $resource('/api/project_categories/:id',
+    { id: '@id' }, {
+      update: {
+        method: 'PUT'
+      }
+    }
+  );
+}]);

app/frontend/templates/admin/projects/index.html

@@ -42,7 +42,10 @@
         <uib-tab heading="{{ 'app.admin.projects.statuses' | translate }}" index="3">
           <status-settings on-error="onError" on-success="onSuccess"/>
         </uib-tab>
-        <uib-tab heading="{{ 'app.admin.projects.settings.title' | translate }}" index="4" class="settings-tab">
+        <uib-tab heading="{{ 'app.admin.projects.project_categories' | translate }}" index="4">
+          <ng-include src="'/admin/projects/project_categories.html'"></ng-include>
+        </uib-tab>
+        <uib-tab heading="{{ 'app.admin.projects.settings.title' | translate }}" index="5" class="settings-tab">
           <ng-include src="'/admin/projects/settings.html'"></ng-include>
         </uib-tab>
       </uib-tabset>

app/frontend/templates/admin/projects/project_categories.html

@@ -0,0 +1,38 @@
+<button type="button" class="btn btn-warning m-t m-b" ng-click="addProjectCategory()" translate>{{ 'app.admin.projects.add_a_new_project_category' }}</button>
+
+<table class="table">
+  <thead>
+  <tr>
+    <th style="width:80%" translate>{{ 'app.admin.project_categories.name' }}</th>
+    <th style="width:20%"></th>
+  </tr>
+  </thead>
+  <tbody>
+  <tr ng-repeat="projectCategory in projectCategories">
+    <td>
+                  <span editable-text="projectCategory.name" e-name="name" e-form="rowform" e-required>
+                    {{ projectCategory.name }}
+                  </span>
+    </td>
+    <td>
+      <!-- form -->
+      <form editable-form name="rowform" onbeforesave="saveProjectCategory($data, projectCategory.id)" ng-show="rowform.$visible" class="form-buttons form-inline" shown="inserted == projectCategory">
+        <button type="submit" ng-disabled="rowform.$waiting" class="btn btn-warning">
+          <i class="fa fa-check"></i>
+        </button>
+        <button type="button" ng-disabled="rowform.$waiting" ng-click="cancelProjectCategory(rowform, $index)" class="btn btn-default">
+          <i class="fa fa-times"></i>
+        </button>
+      </form>
+      <div class="buttons" ng-show="!rowform.$visible">
+        <button class="btn btn-default" ng-click="rowform.$show()">
+          <i class="fa fa-edit"></i> <span class="hidden-xs hidden-sm" translate>{{ 'app.shared.buttons.edit' }}</span>
+        </button>
+        <button class="btn btn-danger" ng-click="removeProjectCategory($index)">
+          <i class="fa fa-trash-o"></i>
+        </button>
+      </div>
+    </td>
+  </tr>
+  </tbody>
+</table>

app/frontend/templates/admin/projects/settings.html

@@ -117,3 +117,27 @@
     </div>
   </div>
 </div>
+
+<div class="panel panel-default m-t-lg">
+  <div class="panel-heading">
+    <span class="font-sbold" translate>{{ 'app.admin.projects.settings.project_categories' }}</span>
+  </div>
+  <div class="panel-body">
+    <div class="row">
+      <div class="col-md-6">
+        <text-setting name="project_categories_filter_placeholder"
+                      settings="allSettings"
+                      label="app.admin.settings.project_categories_filter_placeholder">
+        </text-setting>
+      </div>
+    </div>
+    <div class="row m-t">
+      <div class="col-md-6">
+        <text-setting name="project_categories_wording"
+                      settings="allSettings"
+                      label="app.admin.settings.project_categories_wording">
+        </text-setting>
+      </div>
+    </div>
+  </div>
+</div>

app/frontend/templates/projects/_form.html

@@ -279,6 +279,23 @@
       </div>
     </div>
 
+    <div class="widget panel b-a m m-t-lg">
+      <div class="panel-heading b-b small">
+        <h3 translate>{{ projectCategoriesWording }}</h3>
+      </div>
+      <div class="widget-content no-bg wrapper">
+        <input type="hidden" name="project[project_category_ids][]" value="" />
+        <ui-select multiple ng-model="project.project_category_ids" class="form-control">
+            <ui-select-match>
+                <span ng-bind="$item.name"></span>
+                <input type="hidden" name="project[project_category_ids][]" value="{{$item.id}}" />
+            </ui-select-match>
+            <ui-select-choices repeat="pc.id as pc in (projectCategories | filter: $select.search)">
+                <span ng-bind-html="pc.name | highlight: $select.search"></span>
+            </ui-select-choices>
+        </ui-select>
+      </div>
+    </div>
   </div>
 
 </div>

app/frontend/templates/projects/index.html

@@ -61,6 +61,10 @@
         <option value="" translate>{{ 'app.public.projects_list.all_themes' }}</option>
       </select>
 
+      <select ng-model="search.project_category_id" ng-change="setUrlQueryParams(search) && triggerSearch()" class="form-control" ng-options="pc.id as pc.name for pc in projectCategories">
+        <option value="" translate>{{ projectCategoriesFilterPlaceholder }}</option>
+      </select>
+
       <select ng-model="search.component_id" ng-change="setUrlQueryParams(search) && triggerSearch()" class="form-control" ng-options="t.id as t.name for t in components">
         <option value="" translate>{{ 'app.public.projects_list.all_materials' }}</option>
       </select>

app/frontend/templates/projects/show.html

@@ -174,6 +174,18 @@
       </div>
     </section>
 
+    <section class="widget panel b-a m" ng-if="project.project_categories">
+      <div class="panel-heading b-b">
+        <h3 translate>{{ projectCategoriesWording }}</h3>
+      </div>
+
+      <ul class="widget-content list-group list-group-lg no-bg auto">
+        <li ng-repeat="projectCategory in project.project_categories" class="list-group-item no-b clearfix">
+          {{projectCategory.name}}
+        </li>
+      </ul>
+    </section>
+
     <section class="widget b-t">
 
         <div class="widget-content text-center m-t">

app/helpers/settings_helper.rb

@@ -198,6 +198,8 @@ module SettingsHelper
     events_banner_cta_url
     projects_list_member_filter_presence
     projects_list_date_filters_presence
+    project_categories_filter_placeholder
+    project_categories_wording
   ].freeze
 end
 # rubocop:enable Metrics/ModuleLength

app/models/project.rb

@@ -41,6 +41,8 @@ class Project < ApplicationRecord
   accepts_nested_attributes_for :project_steps, allow_destroy: true
 
   has_many :abuses, as: :signaled, dependent: :destroy, class_name: 'Abuse'
+  has_many :projects_project_categories, dependent: :destroy
+  has_many :project_categories, through: :projects_project_categories
 
   # validations
   validates :author, :name, presence: true
@@ -68,6 +70,7 @@ class Project < ApplicationRecord
   scope :with_component, ->(component_ids) { joins(:projects_components).where(projects_components: { component_id: component_ids }) }
   scope :with_space, ->(spaces_ids) { joins(:projects_spaces).where(projects_spaces: { space_id: spaces_ids }) }
   scope :with_status, ->(statuses_ids) { where(status_id: statuses_ids) }
+  scope :with_project_category, ->(project_category_ids) { joins(:projects_project_categories).where(projects_project_categories: { project_category_id: project_category_ids }) }
   pg_search_scope :search,
                   against: :search_vector,
                   using: {

app/models/project_category.rb

@@ -0,0 +1,6 @@
+class ProjectCategory < ApplicationRecord
+  validates :name, presence: true
+
+  has_many :projects_project_categories, dependent: :destroy
+  has_many :projects, through: :projects_project_categories
+end

app/models/projects_project_category.rb

@@ -0,0 +1,4 @@
+class ProjectsProjectCategory < ApplicationRecord
+  belongs_to :project
+  belongs_to :project_category
+end

app/policies/project_category_policy.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Check if user is an admin to allow create, update and destroy project_category
+class ProjectCategoryPolicy < ApplicationPolicy
+  def create?
+    user.admin?
+  end
+
+  def update?
+    create?
+  end
+
+  def destroy?
+    create?
+  end
+end

app/policies/setting_policy.rb

@@ -46,7 +46,8 @@ class SettingPolicy < ApplicationPolicy
        external_id machines_banner_active machines_banner_text machines_banner_cta_active machines_banner_cta_label
        machines_banner_cta_url trainings_banner_active trainings_banner_text trainings_banner_cta_active trainings_banner_cta_label
        trainings_banner_cta_url events_banner_active events_banner_text events_banner_cta_active events_banner_cta_label
-       events_banner_cta_url projects_list_member_filter_presence projects_list_date_filters_presence]
+       events_banner_cta_url projects_list_member_filter_presence projects_list_date_filters_presence
+       project_categories_filter_placeholder project_categories_wording]
   end
 
   ##

app/services/project_service.rb

@@ -21,6 +21,7 @@ class ProjectService
     records = records.with_machine(query_params['machine_id']) if query_params['machine_id'].present?
     records = records.with_component(query_params['component_id']) if query_params['component_id'].present?
     records = records.with_theme(query_params['theme_id']) if query_params['theme_id'].present?
+    records = records.with_project_category(query_params['project_category_id']) if query_params['project_category_id'].present?
     records = records.with_space(query_params['space_id']) if query_params['space_id'].present?
     records = records.with_status(query_params['status_id']) if query_params['status_id'].present?
 

app/views/api/project_categories/index.json.jbuilder

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+json.array!(@project_categories) do |project_category|
+  json.extract! project_category, :id, :name
+end

app/views/api/projects/_indexed.json.jbuilder

@@ -7,6 +7,7 @@ json.user_ids project.user_ids
 json.machine_ids project.machine_ids
 json.theme_ids project.theme_ids
 json.component_ids project.component_ids
+json.project_category_ids project.project_category_ids
 json.tags project.tags
 json.name project.name
 json.description project.description

app/views/api/projects/show.json.jbuilder

@@ -39,6 +39,11 @@ json.themes @project.themes do |t|
   json.id t.id
   json.name t.name
 end
+json.project_category_ids @project.project_category_ids
+json.project_categories @project.project_categories do |t|
+  json.id t.id
+  json.name t.name
+end
 json.user_ids @project.user_ids
 json.project_users @project.project_users do |pu|
   json.id pu.user.id

config/locales/app.admin.en.yml

@@ -415,6 +415,8 @@ en:
         add_a_material: "Add a material"
         themes: "Themes"
         add_a_new_theme: "Add a new theme"
+        project_categories: "Categories"
+        add_a_new_project_category: "Add a new category"
         licences: "Licences"
         statuses: "Statuses"
         description: "Description"
@@ -446,6 +448,9 @@ en:
           openlab_default_info_html: "In the projects gallery, visitors can switch between two views: all shared projects from the whole OpenLab network, or only the projects documented in your Fab Lab.<br/>Here, you can choose which view is shown by default."
           default_to_openlab: "Display OpenLab by default"
           filters: Projects list filters
+          project_categories: Categories
+      project_categories:
+        name: "Name"
       projects_setting:
         add: "Add"
         actions_controls: "Actions"
@@ -1776,6 +1781,8 @@ en:
         show_username_in_admin_list: "Show the username in the list"
         projects_list_member_filter_presence: "Presence of member filter on projects list"
         projects_list_date_filters_presence: "Presence of date filters on projects list"
+        project_categories_filter_placeholder: "Placeholder for categories filter in project gallery"
+        project_categories_wording: "Wording used to replace \"Categories\" on public pages"
         overlapping_options:
           training_reservations: "Trainings"
           machine_reservations: "Machines"

config/locales/app.admin.fr.yml

@@ -415,6 +415,8 @@ fr:
         add_a_material: "Ajouter un matériau"
         themes: "Thématiques"
         add_a_new_theme: "Ajouter une nouvelle thématique"
+        project_categories: "Catégories"
+        add_a_new_project_category: "Ajouter une nouvelle catégorie"
         licences: "Licences"
         statuses: "Statuts"
         description: "Description"
@@ -446,6 +448,9 @@ fr:
           openlab_default_info_html: "Dans la galerie de projets, les visiteurs peuvent choisir entre deux vues : tous les projets de l'ensemble du réseau OpenLab, ou uniquement les projets documentés dans votre Fab Lab.<br/>Ici, vous pouvez choisir quelle vue est affichée par défaut."
           default_to_openlab: "Afficher OpenLab par défaut"
           filters: Filtres de la vue liste
+          project_categories: Catégories
+      project_categories:
+        name: "Nom"
       projects_setting:
         add: "Ajouter"
         actions_controls: "Actions"
@@ -1776,6 +1781,8 @@ fr:
         show_username_in_admin_list: "Afficher le nom d'utilisateur dans la liste"
         projects_list_member_filter_presence: "Présence du filtre par membre dans la vue liste des projets"
         projects_list_date_filters_presence: "Présence des filtres par date dans la vue liste des projets"
+        project_categories_filter_placeholder: "Texte du filtre par catégories de la galerie de projets"
+        project_categories_wording: "Mot utilisé en remplacement du mot \"Catégories\" sur les pages publiques"
         overlapping_options:
           training_reservations: "Formations"
           machine_reservations: "Machines"

config/locales/en.yml

@@ -699,6 +699,8 @@ en:
     trainings_invalidation_rule_period: "Grace period before invalidating a training"
     projects_list_member_filter_presence: "Presence of member filter on projects list"
     projects_list_date_filters_presence: "Presence of dates filter on projects list"
+    project_categories_filter_placeholder: "Placeholder for categories filter in project gallery"
+    project_categories_wording: "Wording used to replace \"Categories\" on public pages"
   #statuses of projects
   statuses:
     new: "New"

config/locales/fr.yml

@@ -699,6 +699,8 @@ fr:
     trainings_invalidation_rule_period: "Période de grâce avant d'invalider une formation"
     projects_list_member_filter_presence: "Présence du filtre par membre dans la vue liste des projets"
     projects_list_date_filters_presence: "Présence des filtres par date dans la vue liste des projets"
+    project_categories_filter_placeholder: "Texte du filtre par catégories de la galerie de projets"
+    project_categories_wording: "Mot utilisé en remplacement du mot \"Catégories\" sur les pages publiques"
   #statuses of projects
   statuses:
     new: "Nouveau"

config/routes.rb

@@ -46,6 +46,7 @@ Rails.application.routes.draw do
     resources :themes
     resources :licences
     resources :statuses
+    resources :project_categories
     resources :admins, only: %i[index create destroy]
     resources :settings, only: %i[show update index], param: :name do
       patch '/bulk_update', action: 'bulk_update', on: :collection

db/migrate/20230626122844_create_project_categories.rb

@@ -0,0 +1,9 @@
+class CreateProjectCategories < ActiveRecord::Migration[7.0]
+  def change
+    create_table :project_categories do |t|
+      t.string :name
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20230626122947_create_projects_project_categories.rb

@@ -0,0 +1,12 @@
+class CreateProjectsProjectCategories < ActiveRecord::Migration[7.0]
+  def change
+    create_table :projects_project_categories do |t|
+      t.belongs_to :project, foreign_key: true, null: false
+      t.belongs_to :project_category, foreign_key: true, null: false
+
+      t.timestamps
+    end
+
+    add_index :projects_project_categories, [:project_id, :project_category_id], unique: true, name: :idx_projects_project_categories
+  end
+end

db/seeds/settings.rb

@@ -731,3 +731,5 @@ Setting.set('external_id', false) unless Setting.find_by(name: 'external_id').tr
 
 Setting.set('projects_list_member_filter_presence', false) unless Setting.find_by(name: 'projects_list_member_filter_presence')
 Setting.set('projects_list_date_filters_presence', false) unless Setting.find_by(name: 'projects_list_date_filters_presence')
+Setting.set('project_categories_filter_placeholder', 'Toutes les catégories') unless Setting.find_by(name: 'project_categories_filter_placeholder').try(:value)
+Setting.set('project_categories_wording', 'Catégories') unless Setting.find_by(name: 'project_categories_wording').try(:value)

db/structure.sql

@@ -9,13 +9,6 @@ SET xmloption = content;
 SET client_min_messages = warning;
 SET row_security = off;
 
---
--- Name: public; Type: SCHEMA; Schema: -; Owner: -
---
-
--- *not* creating schema, since initdb creates it
-
-
 --
 -- Name: fuzzystrmatch; Type: EXTENSION; Schema: -; Owner: -
 --
@@ -2725,6 +2718,37 @@ CREATE SEQUENCE public.profiles_id_seq
 ALTER SEQUENCE public.profiles_id_seq OWNED BY public.profiles.id;
 
 
+--
+-- Name: project_categories; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.project_categories (
+    id bigint NOT NULL,
+    name character varying,
+    created_at timestamp(6) without time zone NOT NULL,
+    updated_at timestamp(6) without time zone NOT NULL
+);
+
+
+--
+-- Name: project_categories_id_seq; Type: SEQUENCE; Schema: public; Owner: -
+--
+
+CREATE SEQUENCE public.project_categories_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: project_categories_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: -
+--
+
+ALTER SEQUENCE public.project_categories_id_seq OWNED BY public.project_categories.id;
+
+
 --
 -- Name: project_steps; Type: TABLE; Schema: public; Owner: -
 --
@@ -2893,6 +2917,38 @@ CREATE SEQUENCE public.projects_machines_id_seq
 ALTER SEQUENCE public.projects_machines_id_seq OWNED BY public.projects_machines.id;
 
 
+--
+-- Name: projects_project_categories; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.projects_project_categories (
+    id bigint NOT NULL,
+    project_id bigint NOT NULL,
+    project_category_id bigint NOT NULL,
+    created_at timestamp(6) without time zone NOT NULL,
+    updated_at timestamp(6) without time zone NOT NULL
+);
+
+
+--
+-- Name: projects_project_categories_id_seq; Type: SEQUENCE; Schema: public; Owner: -
+--
+
+CREATE SEQUENCE public.projects_project_categories_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: projects_project_categories_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: -
+--
+
+ALTER SEQUENCE public.projects_project_categories_id_seq OWNED BY public.projects_project_categories.id;
+
+
 --
 -- Name: projects_spaces; Type: TABLE; Schema: public; Owner: -
 --
@@ -4746,6 +4802,13 @@ ALTER TABLE ONLY public.profile_custom_fields ALTER COLUMN id SET DEFAULT nextva
 ALTER TABLE ONLY public.profiles ALTER COLUMN id SET DEFAULT nextval('public.profiles_id_seq'::regclass);
 
 
+--
+-- Name: project_categories id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.project_categories ALTER COLUMN id SET DEFAULT nextval('public.project_categories_id_seq'::regclass);
+
+
 --
 -- Name: project_steps id; Type: DEFAULT; Schema: public; Owner: -
 --
@@ -4781,6 +4844,13 @@ ALTER TABLE ONLY public.projects_components ALTER COLUMN id SET DEFAULT nextval(
 ALTER TABLE ONLY public.projects_machines ALTER COLUMN id SET DEFAULT nextval('public.projects_machines_id_seq'::regclass);
 
 
+--
+-- Name: projects_project_categories id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.projects_project_categories ALTER COLUMN id SET DEFAULT nextval('public.projects_project_categories_id_seq'::regclass);
+
+
 --
 -- Name: projects_spaces id; Type: DEFAULT; Schema: public; Owner: -
 --
@@ -5646,6 +5716,14 @@ ALTER TABLE ONLY public.profiles
     ADD CONSTRAINT profiles_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: project_categories project_categories_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.project_categories
+    ADD CONSTRAINT project_categories_pkey PRIMARY KEY (id);
+
+
 --
 -- Name: project_steps project_steps_pkey; Type: CONSTRAINT; Schema: public; Owner: -
 --
@@ -5686,6 +5764,14 @@ ALTER TABLE ONLY public.projects
     ADD CONSTRAINT projects_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: projects_project_categories projects_project_categories_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.projects_project_categories
+    ADD CONSTRAINT projects_project_categories_pkey PRIMARY KEY (id);
+
+
 --
 -- Name: projects_spaces projects_spaces_pkey; Type: CONSTRAINT; Schema: public; Owner: -
 --
@@ -5998,6 +6084,13 @@ ALTER TABLE ONLY public.wallets
     ADD CONSTRAINT wallets_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: idx_projects_project_categories; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE UNIQUE INDEX idx_projects_project_categories ON public.projects_project_categories USING btree (project_id, project_category_id);
+
+
 --
 -- Name: index_abuses_on_signaled_type_and_signaled_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -6894,6 +6987,20 @@ CREATE UNIQUE INDEX index_projects_on_slug ON public.projects USING btree (slug)
 CREATE INDEX index_projects_on_status_id ON public.projects USING btree (status_id);
 
 
+--
+-- Name: index_projects_project_categories_on_project_category_id; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_projects_project_categories_on_project_category_id ON public.projects_project_categories USING btree (project_category_id);
+
+
+--
+-- Name: index_projects_project_categories_on_project_id; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_projects_project_categories_on_project_id ON public.projects_project_categories USING btree (project_id);
+
+
 --
 -- Name: index_projects_spaces_on_project_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -8057,6 +8164,14 @@ ALTER TABLE ONLY public.projects
     ADD CONSTRAINT fk_rails_b4a83cd9b3 FOREIGN KEY (status_id) REFERENCES public.statuses(id);
 
 
+--
+-- Name: projects_project_categories fk_rails_ba4a985e85; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.projects_project_categories
+    ADD CONSTRAINT fk_rails_ba4a985e85 FOREIGN KEY (project_id) REFERENCES public.projects(id);
+
+
 --
 -- Name: statistic_profiles fk_rails_bba64e5eb9; Type: FK CONSTRAINT; Schema: public; Owner: -
 --
@@ -8209,6 +8324,14 @@ ALTER TABLE ONLY public.event_price_categories
     ADD CONSTRAINT fk_rails_dcd2787d07 FOREIGN KEY (event_id) REFERENCES public.events(id);
 
 
+--
+-- Name: projects_project_categories fk_rails_de9f22810e; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.projects_project_categories
+    ADD CONSTRAINT fk_rails_de9f22810e FOREIGN KEY (project_category_id) REFERENCES public.project_categories(id);
+
+
 --
 -- Name: cart_item_coupons fk_rails_e1cb402fac; Type: FK CONSTRAINT; Schema: public; Owner: -
 --
@@ -8693,6 +8816,8 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20230324095639'),
 ('20230328094807'),
 ('20230328094808'),
-('20230328094809');
+('20230328094809'),
+('20230626122844'),
+('20230626122947');
 
 

test/fixtures/history_values.yml

@@ -852,6 +852,20 @@ history_value_100:
   updated_at: 2023-04-05 09:16:08.000511500 Z
   invoicing_profile_id: 1
 
+history_value_101:
+  setting_id: 100
+  value: 'Toutes les catégories'
+  created_at: 2023-04-05 09:16:08.000511500 Z
+  updated_at: 2023-04-05 09:16:08.000511500 Z
+  invoicing_profile_id: 1
+
+history_value_102:
+  setting_id: 101
+  value: 'Catégories'
+  created_at: 2023-04-05 09:16:08.000511500 Z
+  updated_at: 2023-04-05 09:16:08.000511500 Z
+  invoicing_profile_id: 1
+
 history_value_103:
   id: 103
   setting_id: 102

test/fixtures/project_categories.yml

@@ -0,0 +1,12 @@
+
+project_category_1:
+  id: 1
+  name: Module 1
+  created_at: 2023-06-26 15:39:08.259759000 Z
+  updated_at: 2016-06-26 15:39:08.259759000 Z
+
+project_category_2:
+  id: 2
+  name: Module 2
+  created_at: 2016-06-26 15:39:08.265840000 Z
+  updated_at: 2016-06-26 15:39:08.265840000 Z

test/fixtures/projects_project_categories.yml

@@ -0,0 +1,7 @@
+
+projects_project_category_1:
+  id: 1
+  project_id: 1
+  project_category_id: 1
+  created_at: 2023-06-26 15:39:08.259759000 Z
+  updated_at: 2016-06-26 15:39:08.259759000 Z

test/fixtures/settings.yml

@@ -587,6 +587,18 @@ setting_99:
   created_at: 2023-04-05 09:16:08.000511500 Z
   updated_at: 2023-04-05 09:16:08.000511500 Z
 
+setting_100:
+  id: 100
+  name: project_categories_filter_placeholder
+  created_at: 2023-04-05 09:16:08.000511500 Z
+  updated_at: 2023-04-05 09:16:08.000511500 Z
+
+setting_101:
+  id: 101
+  name: project_categories_wording
+  created_at: 2023-04-05 09:16:08.000511500 Z
+  updated_at: 2023-04-05 09:16:08.000511500 Z
+
 setting_102:
   id: 102
   name: projects_list_member_filter_presence

test/frontend/__fixtures__/settings.ts

@@ -837,6 +837,18 @@ export const settings: Array<Setting> = [
     value: 'false',
     last_update: '2022-12-23T14:39:12+0100',
     localized: 'Projects list date filters presence'
+  },
+  {
+    name: 'project_categories_filter_placeholder',
+    value: 'Toutes les catégories',
+    last_update: '2022-12-23T14:39:12+0100',
+    localized: 'Placeholder for categories filter in project gallery'
+  },
+  {
+    name: 'project_categories_wording',
+    value: 'Catégories',
+    last_update: '2022-12-23T14:39:12+0100',
+    localized: 'Project categories overridden name'
   }
 ];
 

test/integration/project_categories_test.rb

@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class ProjectCategoriesTest < ActionDispatch::IntegrationTest
+  def setup
+    @admin = User.find_by(username: 'admin')
+    login_as(@admin, scope: :user)
+  end
+
+  test 'create a project_category' do
+    post '/api/project_categories',
+         params: {
+           name: 'Module de fou'
+         }.to_json,
+         headers: default_headers
+
+    # Check response format & project_category
+    assert_equal 201, response.status, response.body
+    assert_match Mime[:json].to_s, response.content_type
+
+    # Check the correct project_category was created
+    res = json_response(response.body)
+    project_category = ProjectCategory.where(id: res[:id]).first
+    assert_not_nil project_category, 'project_category was not created in database'
+
+    assert_equal 'Module de fou', res[:name]
+  end
+
+  test 'update a project_category' do
+    patch '/api/project_categories/1',
+          params: {
+            name: 'Nouveau nom'
+          }.to_json,
+          headers: default_headers
+
+    # Check response format & project_category
+    assert_equal 200, response.status, response.body
+    assert_match Mime[:json].to_s, response.content_type
+
+    # Check the project_category was updated
+    res = json_response(response.body)
+    assert_equal 1, res[:id]
+    assert_equal 'Nouveau nom', res[:name]
+  end
+
+  test 'list all project_categories' do
+    get '/api/project_categories'
+
+    # Check response format & project_category
+    assert_equal 200, response.status, response.body
+    assert_match Mime[:json].to_s, response.content_type
+
+    # Check the list items are ok
+    project_categories = json_response(response.body)
+    assert_equal ProjectCategory.count, project_categories.count
+  end
+
+  test 'delete a project_category' do
+    project_category = ProjectCategory.create!(name: 'Gone too soon')
+    delete "/api/project_categories/#{project_category.id}"
+    assert_response :success
+    assert_empty response.body
+    assert_raise ActiveRecord::RecordNotFound do
+      project_category.reload
+    end
+  end
+end

test/models/project_category_test.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class ProjectCategoryTest < ActiveSupport::TestCase
+  test 'fixtures are valid' do
+    ProjectCategory.find_each do |project_category|
+      assert project_category.valid?
+    end
+  end
+end

test/models/project_test.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class ProjectTest < ActiveSupport::TestCase
+  test 'fixtures are valid' do
+    Project.find_each do |project|
+      assert project.valid?
+    end
+  end
+
+  test 'relation project_categories' do
+    assert_equal [project_categories(:project_category_1)], projects(:project_1).project_categories
+  end
+end