Working - Delete scene

sails/src/api/models/Scene.js

@@ -56,7 +56,6 @@ module.exports = {
  pictos: function(id_scene, callback) {
    var l = [];
    var fs = require('fs');
-   console.log("metodo pictos scene");
    Scene.findOne(id_scene)
    .then((scene) => {
      if (!scene)

sails/src/assets/scripts/modules/student/controllers/collections.js

@@ -120,26 +120,18 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
     }
   };
 
-  // Reload student pictos (back from addpicto)
-  $scope.loadPictos = function (scene) {
-
-    // Fill with grid (if not done before)
-    $scope.freeCategoryPictos = $scope.freeCategoryPictos || generateGrid();
-    $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] =
-    $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] || generateGrid();
-    scene.pictos.forEach(placePicto);
-
-    $scope.loadingPictos = false;
-  };
-
   // get active scene
   $scope.showActiveScene = function (scene) {
+    $scope.freeCategoryPictos = $scope.freeCategoryPictos || generateGrid();
+    $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] =
+      $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] || generateGrid();
 
     $http.get(config.backend + '/stu/' + $scope.studentData.id + '/activeScene')
     .success(function (activeScene) {
       $scope.showFreeCategory = !activeScene.categories;
       $scope.viewingScene = activeScene;
-      $scope.loadPictos(activeScene);
+      activeScene.pictos.forEach(placePicto);
+      $scope.loadingPictos = false;
       //setTimeout(function () { $scope.$apply(); });
     })
     .error(function () {
@@ -152,11 +144,16 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
   // get active scene
   $scope.showScene = function (idScene) {
 
+    $scope.freeCategoryPictos = $scope.freeCategoryPictos || generateGrid();
+    $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] =
+      $scope.studentPictos[$scope.getCategoryId($scope.selectedCategory)] || generateGrid();
+
     $http.get(config.backend + '/scene/' + idScene)
     .success(function (scene) {
       $scope.showFreeCategory = !scene.categories;
       $scope.viewingScene = scene;
-      $scope.loadPictos(scene);
+      scene.pictos.forEach(placePicto);
+      $scope.loadingPictos = false;
       //setTimeout(function () { $scope.$apply(); });
     })
     .error(function () {
@@ -219,28 +216,43 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
     });
   };
 
-  // Delete student picto
+  // Delete student scene, if is not active
+  //If scene is viewingScene, load activeScene
   $scope.delete_scene = function (idScene) {
+    var active = false;
+    var viewing = idScene == $scope.viewingScene.id;
+    for(var i=0; i<$scope.scenesList; i++){
+      if($scope.scenesList[i].id == idScene){
+        active=$scope.scenesList[i].active;
+      }
+    }
     $translate('confirmation').then(t => {
       if ($window.confirm(t)) {
-        $http.delete(config.backend + '/scene/' + idScene)
-        .success(function () {
-
-
-          // io.socket.post('/stu/vocabulary', {
-          //   action: 'delete',
-          //   attributes: {
-          //     id_stu: $scope.studentData.id,
-          //     id_scene: $scope.viewingScene.id,
-          //     stu_picto: studentPicto
-          //   }
-          // }, function () {});
-          //
-          // $translate('picto_removed').then(function (translation) {
-          //   ngToast.success({ content: translation });
-          // });
-
-        }).error(function () {});
+        if(!active){
+          $http.delete(config.backend + '/scene/' + idScene)
+          .success(function () {
+            io.socket.post('/scene', {
+              action: 'delete',
+              data: {id:idScene}
+            }, function () {});
+            if(viewing){
+              $scope.showActiveScene();
+            }
+            $scope.loadScenesList();
+            $translate('scene_deleted').then(function (translation) {
+              ngToast.success({ content: translation });
+            });
+
+          }).error(function () {
+            $translate('scene_already_deleted').then(function (translation) {
+              ngToast.warning({ content: translation });
+            });
+          });
+        }else{
+          $translate('cant_delete_active_scene').then(function (translation) {
+            ngToast.warning({ content: translation });
+          });
+        }
       }
     });
   };
@@ -248,7 +260,7 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
   // Delete student picto
   $scope.update_scene = function (scene) {
 
-      $http.put(config.backend + '/scene/' + idScene, {
+      $http.put(config.backend + '/scene/' + scene.id, {
         name: scene.name,
         active: scene.active})
       .success(function () {
@@ -425,7 +437,7 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
         new_id_pic: pictoId
       })
       .success(function (studentPicto) {
-        $scope.loadPictos($scope.viewingScene);
+        $scope.showScene($scope.viewingScene.id);
 
         // notify
         io.socket.post('/stu/vocabulary', {
@@ -502,9 +514,6 @@ dashboardControllers.controller('StudentCollectionsCtrl', function StudentCollec
         else
           ngToast.danger({ content: $translate.instant('error_adding_picto') });
       });
-
-      // not needed
-      // $scope.loadPictos();
     });
   };
 

sails/src/config/policies.js

@@ -85,7 +85,8 @@ module.exports.policies = {
       update: ['tokenAuth', 'isSupervisorOfStudent'],
       destroy: ['tokenAuth', 'isSupervisorOfStudent'],
       getScene: ['tokenAuth'],
-      getStudentScenes: ['tokenAuth']
+      getStudentScenes: ['tokenAuth'],
+      scene: true
   },
 
   ServerController: {
@@ -124,7 +125,8 @@ module.exports.policies = {
     delete: ['tokenAuth', 'isSupAdmin'],
     unlink_supervisor: ['tokenAuth', 'isSupAdmin'],
     delete_picto: ['tokenAuth', 'isSupervisorOfStudent'],
-    getActiveScene: ['tokenAuth']
+    getActiveScene: ['tokenAuth'],
+    getScenes: ['tokenAuth']
   },
 
   LicenseController: {