MOBILE-1710 links: Handle grade.php for quiz and scorm

www/addons/mod/quiz/services/handlers.js

@@ -143,7 +143,7 @@ angular.module('mm.addons.mod_quiz')
     self.linksHandler = function() {
 
         var self = {},
-            patterns = ['/mod/quiz/view.php', '/mod/quiz/review.php'];
+            patterns = ['/mod/quiz/view.php', '/mod/quiz/review.php', '/mod/quiz/grade.php'];
 
         /**
          * Whether or not the handler is enabled for a certain site.
@@ -245,7 +245,13 @@ angular.module('mm.addons.mod_quiz')
                         }
                     });
                 }
+            } else if (url.indexOf(patterns[2]) > -1) {
+                // Quiz grade.
+                // @todo Go to review user best attempt if it isn't current user.
+                return $mmContentLinksHelper.treatModuleGradeUrl(siteIds, url, isEnabled, courseId);
             }
+
+
             return $q.when([]);
         };
 

www/addons/mod/scorm/services/handlers.js

@@ -172,7 +172,8 @@ angular.module('mm.addons.mod_scorm')
      */
     self.linksHandler = function() {
 
-        var self = {};
+        var self = {},
+            patterns = ['/mod/scorm/view.php', '/mod/scorm/grade.php'];
 
         /**
          * Whether or not the handler is enabled for a certain site.
@@ -201,9 +202,15 @@ angular.module('mm.addons.mod_scorm')
          */
         self.getActions = function(siteIds, url, courseId) {
             // Check it's a SCORM URL.
-            if (typeof self.handles(url) != 'undefined') {
+            if (url.indexOf(patterns[0]) > -1) {
+                // SCORM index.
                 return $mmContentLinksHelper.treatModuleIndexUrl(siteIds, url, isEnabled, courseId);
+            } else if (url.indexOf(patterns[1]) > -1) {
+                // SCORM grade.
+                // @todo Go to user attempts list if it isn't current user.
+                return $mmContentLinksHelper.treatModuleGradeUrl(siteIds, url, isEnabled, courseId);
             }
+
             return $q.when([]);
         };
 
@@ -214,9 +221,11 @@ angular.module('mm.addons.mod_scorm')
          * @return {String}     Site URL. Undefined if the URL doesn't belong to this handler.
          */
         self.handles = function(url) {
-            var position = url.indexOf('/mod/scorm/view.php');
-            if (position > -1) {
-                return url.substr(0, position);
+            for (var i = 0; i < patterns.length; i++) {
+                var position = url.indexOf(patterns[i]);
+                if (position > -1) {
+                    return url.substr(0, position);
+                }
             }
         };
 

www/core/components/contentlinks/services/helper.js

@@ -273,6 +273,60 @@ angular.module('mm.core.contentlinks')
         });
     };
 
+    /**
+     * Treats a module grade URL (grade.php).
+     *
+     * @module mm.core.contentlinks
+     * @ngdoc method
+     * @name $mmContentLinksHelper#treatModuleGradeUrl
+     * @param {String[]} siteIds      Site IDs the URL belongs to.
+     * @param {String} url            URL to treat.
+     * @param {Function} isEnabled    Function to check if the module is enabled. @see $mmContentLinksHelper#filterSupportedSites.
+     * @param {Number} [courseId]     Course ID related to the URL.
+     * @param {Function} [gotoReview] Function to go to review page if user is not current user.
+     * @return {Promise}              Promise resolved with the list of actions.
+     */
+    self.treatModuleGradeUrl = function(siteIds, url, isEnabled, courseId, gotoReview) {
+        var params = $mmUtil.extractUrlParams(url);
+        if (typeof params.id != 'undefined') {
+            // If courseId is not set we check if it's set in the URL as a param.
+            courseId = courseId || params.courseid || params.cid;
+
+            // Pass false because all sites should have the same siteurl.
+            return self.filterSupportedSites(siteIds, isEnabled, false, courseId).then(function(ids) {
+                if (!ids.length) {
+                    return [];
+                } else {
+                    // Return actions.
+                    return [{
+                        message: 'mm.core.view',
+                        icon: 'ion-eye',
+                        sites: ids,
+                        action: function(siteId) {
+                            // Check if userid is the site's current user.
+                            var modal = $mmUtil.showModalLoading();
+                            $mmSitesManager.getSite(siteId).then(function(site) {
+                                if (!params.userid || params.userid == site.getUserId()) {
+                                    // No user specified or current user. Navigate to module.
+                                    $mmCourseHelper.navigateToModule(parseInt(params.id, 10), siteId, courseId);
+                                } else if (angular.isFunction(gotoReview)) {
+                                    // gotoReview function is defined, use it.
+                                    gotoReview(url, params, courseId, siteId);
+                                } else {
+                                    // Not current user and no gotoReview function specified, open it in browser.
+                                    $mmUtil.openInBrowser(url);
+                                }
+                            }).finally(function() {
+                                modal.dismiss();
+                            });
+                        }
+                    }];
+                }
+            });
+        }
+        return $q.when([]);
+    };
+
     /**
      * Treats a URL that belongs to a module's index page.
      *