set memberCount with groupData

src/groups/create.js

@@ -4,7 +4,7 @@ var async = require('async'),
 	meta = require('../meta'),
 	plugins = require('../plugins'),
 	utils = require('../../public/src/utils'),
-	db = require('./../database');
+	db = require('../database');
 
 module.exports = function(Groups) {
 	Groups.create = function(data, callback) {
@@ -23,29 +23,28 @@ module.exports = function(Groups) {
 				return callback(new Error('[[error:group-already-exists]]'));
 			}
 			var timestamp = data.timestamp || Date.now();
-
-			var slug = utils.slugify(data.name),
-				groupData = {
-					name: data.name,
-					slug: slug,
-					createtime: timestamp,
-					userTitle: data.name,
-					description: data.description || '',
-					memberCount: 0,
-					deleted: '0',
-					hidden: data.hidden || '0',
-					system: system ? '1' : '0',
-					private: data.private || '1'
-				},
-				tasks = [
-					async.apply(db.sortedSetAdd, 'groups:createtime', timestamp, data.name),
-					async.apply(db.setObject, 'group:' + data.name, groupData)
-				];
+			var memberCount = data.hasOwnProperty('ownerUid') ? 1 : 0;
+			var slug = utils.slugify(data.name);
+			var groupData = {
+				name: data.name,
+				slug: slug,
+				createtime: timestamp,
+				userTitle: data.name,
+				description: data.description || '',
+				memberCount: memberCount,
+				deleted: '0',
+				hidden: data.hidden || '0',
+				system: system ? '1' : '0',
+				private: data.private || '1'
+			};
+			var tasks = [
+				async.apply(db.sortedSetAdd, 'groups:createtime', timestamp, data.name),
+				async.apply(db.setObject, 'group:' + data.name, groupData)
+			];
 
 			if (data.hasOwnProperty('ownerUid')) {
 				tasks.push(async.apply(db.setAdd, 'group:' + data.name + ':owners', data.ownerUid));
 				tasks.push(async.apply(db.sortedSetAdd, 'group:' + data.name + ':members', timestamp, data.ownerUid));
-				tasks.push(async.apply(db.setObjectField, 'group:' + data.name, 'memberCount', 1));
 
 				groupData.ownerUid = data.ownerUid;
 			}