privilege fix for single category check

public/src/forum/topic.js

@@ -26,6 +26,7 @@ define('forum/topic', dependencies, function(pagination, infinitescroll, threadT
 			events.removeListeners();
 
 			socket.removeListener('event:new_post', onNewPost);
+			socket.removeListener('event:new_notification', onNewNotification);
 		}
 	});
 
@@ -65,6 +66,7 @@ define('forum/topic', dependencies, function(pagination, infinitescroll, threadT
 		navigator.init('.posts > .post-row', postCount, Topic.navigatorCallback, Topic.toTop, Topic.toBottom);
 
 		socket.on('event:new_post', onNewPost);
+		socket.on('event:new_notification', onNewNotification);
 
 		$(window).on('scroll', updateTopicTitle);
 
@@ -145,11 +147,17 @@ define('forum/topic', dependencies, function(pagination, infinitescroll, threadT
 			var postcount = $('.user_postcount_' + data.posts[i].uid);
 			postcount.html(parseInt(postcount.html(), 10) + 1);
 		}
-
 		socket.emit('topics.markAsRead', tid);
 		createNewPosts(data);
 	}
 
+	function onNewNotification(data) {
+		var tid = ajaxify.variables.get('topic_id');
+		if (data && data.tid && parseInt(data.tid, 10) === tid) {
+			socket.emit('topics.markTopicNotificationsRead', tid);
+		}
+	}
+
 	function addBlockQuoteHandler() {
 		$('#post-container').on('click', 'blockquote .toggle', function() {
 			var blockQuote = $(this).parent('blockquote');

src/notifications.js

@@ -24,21 +24,16 @@ var async = require('async'),
 	};
 
 	Notifications.get = function(nid, callback) {
-		db.exists('notifications:' + nid, function(err, exists) {
-			if (err) {
-				winston.error('[notifications.get] Could not retrieve nid ' + nid + ': ' + err.message);
-				return callback(err);
-			}
-
-			if (!exists) {
-				return callback(null, null);
-			}
-
 		db.getObject('notifications:' + nid, function(err, notification) {
 			if (err) {
 				return callback(err);
 			}
 
+			if (!notification) {
+				winston.info('[notifications.get] Could not retrieve nid ' + nid);
+				return callback(null, null);
+			}
+
 			// Backwards compatibility for old notification schema
 			// Remove this block when NodeBB v0.6.0 is released.
 			if (notification.hasOwnProperty('text')) {
@@ -71,7 +66,6 @@ var async = require('async'),
 
 			callback(null, notification);
 		});
-		});
 	};
 
 	Notifications.create = function(data, callback) {
@@ -207,18 +201,13 @@ var async = require('async'),
 	}
 
 	Notifications.pushGroup = function(nid, groupName, callback) {
-		if (!callback) {
-			callback = function() {};
+		callback = callback || function() {};
+		groups.get(groupName, {}, function(err, groupObj) {
+			if (err || !groupObj || !Array.isArray(groupObj.members) || !groupObj.members.length) {
+				return callback(err);
 			}
 
-		groups.get(groupName, {}, function(err, groupObj) {
-			if (!err && groupObj) {
-				if (groupObj.memberCount > 0) {
 			Notifications.push(nid, groupObj.members, callback);
-				}
-			} else {
-				callback(err);
-			}
 		});
 	};
 
@@ -229,7 +218,7 @@ var async = require('async'),
 			return callback();
 		}
 
-		Notifications.get(nid, function(err, notificationData) {
+		db.getObjectFields('notifications:' + nid, ['uniqueId', 'datetime'], function(err, notificationData) {
 			if (err || !notificationData)  {
 				return callback(err);
 			}

src/privileges/categories.js

@@ -16,10 +16,10 @@ module.exports = function(privileges) {
 	privileges.categories.get = function(cid, uid, callback) {
 		async.parallel({
 			'topics:create': function(next) {
-				helpers.allowedTo('topics:create', uid, cid, next);
+				helpers.allowedTo('topics:create', uid, [cid], next);
 			},
 			read: function(next) {
-				helpers.allowedTo('read', uid, cid, next);
+				helpers.allowedTo('read', uid, [cid], next);
 			},
 			isAdministrator: function(next) {
 				user.isAdministrator(uid, next);
@@ -35,10 +35,10 @@ module.exports = function(privileges) {
 			var editable = results.isAdministrator || results.isModerator;
 
 			callback(null, {
-				'topics:create': results['topics:create'],
+				'topics:create': results['topics:create'][0],
 				editable: editable,
 				view_deleted: editable,
-				read: results.read
+				read: results.read[0]
 			});
 		});
 	};
@@ -55,7 +55,9 @@ module.exports = function(privileges) {
 
 			helpers.some([
 				function(next) {
-					helpers.allowedTo(privilege, uid, cid, next);
+					helpers.allowedTo(privilege, uid, [cid], function(err, results) {
+						next(err, Array.isArray(results) && results.length ? results[0] : false);
+					});
 				},
 				function(next) {
 					user.isModerator(uid, cid, next);

src/privileges/helpers.js

@@ -21,11 +21,6 @@ helpers.some = function(tasks, callback) {
 };
 
 helpers.allowedTo = function(privilege, uid, cids, callback) {
-
-	if (!Array.isArray(cids)) {
-		cids = [cids];
-	}
-
 	if (parseInt(uid, 10) === 0) {
 		return isGuestAllowedTo(privilege, cids, callback);
 	}
@@ -61,9 +56,6 @@ helpers.allowedTo = function(privilege, uid, cids, callback) {
 			result.push((!results.userPrivilegeExists[i] && !results.groupPrivilegeExists[i]) || results.hasUserPrivilege[i] || results.hasGroupPrivilege[i]);
 		}
 
-		if (result.length === 1) {
-			result = result[0];
-		}
 
 		callback(null, result);
 	});
@@ -100,10 +92,6 @@ function isGuestAllowedTo(privilege, cids, callback) {
 			result.push(!results.userPrivilegeExists[i] && groupPriv);
 		}
 
-		if (result.length === 1) {
-			result = result[0];
-		}
-
 		callback(null, result);
 	});
 }

src/privileges/topics.js

@@ -23,10 +23,10 @@ module.exports = function(privileges) {
 
 			async.parallel({
 				'topics:reply': function(next) {
-					helpers.allowedTo('topics:reply', uid, cid, next);
+					helpers.allowedTo('topics:reply', uid, [cid], next);
 				},
 				read: function(next) {
-					helpers.allowedTo('read', uid, cid, next);
+					helpers.allowedTo('read', uid, [cid], next);
 				},
 				isOwner: function(next) {
 					topics.isOwner(tid, uid, next);
@@ -53,8 +53,8 @@ module.exports = function(privileges) {
 				var deletable = isAdminOrMod || results.isOwner;
 
 				callback(null, {
-					'topics:reply': results['topics:reply'],
-					read: results.read,
+					'topics:reply': results['topics:reply'][0],
+					read: results.read[0],
 					view_thread_tools: editable || deletable,
 					editable: editable,
 					deletable: deletable,

src/socket.io/topics.js

@@ -73,12 +73,10 @@ SocketTopics.markAsRead = function(socket, tid) {
 
 	topics.markAsRead(tid, socket.uid, function(err) {
 		topics.pushUnreadCount(socket.uid);
-		topics.markTopicNotificationsRead(tid, socket.uid);
 	});
 };
 
 SocketTopics.markTidsRead = function(socket, tids, callback) {
-
 	if (!Array.isArray(tids)) {
 		return callback(new Error('[[error:invalid-data]]'));
 	}
@@ -98,6 +96,13 @@ SocketTopics.markTidsRead = function(socket, tids, callback) {
 	});
 };
 
+SocketTopics.markTopicNotificationsRead = function(socket, tid, callback) {
+	if(!tid || !socket.uid) {
+		return callback(new Error('[[error:invalid-data]]'));
+	}
+	topics.markTopicNotificationsRead(tid, socket.uid);
+};
+
 SocketTopics.markAllRead = function(socket, data, callback) {
 	topics.getUnreadTids(socket.uid, 0, -1, function(err, tids) {
 		if (err) {

src/topics/create.js

@@ -200,9 +200,6 @@ module.exports = function(Topics) {
 			},
 			function(data, next) {
 				postData = data;
-				next();
-			},
-			function(next) {
 				Topics.markAsUnreadForAll(tid, next);
 			},
 			function(next) {
@@ -218,9 +215,6 @@ module.exports = function(Topics) {
 			function(topicData, next) {
 				topicData.title = validator.escape(topicData.title);
 				postData.topic = topicData;
-				next();
-			},
-			function(next) {
 				posts.getPidIndex(postData.pid, next);
 			},
 			function(index, next) {