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nodebb/src/groups/create.js

70 lines
2.1 KiB
JavaScript

'use strict';
var async = require('async'),
meta = require('../meta'),
plugins = require('../plugins'),
utils = require('../../public/src/utils'),
db = require('../database');
module.exports = function(Groups) {
Groups.create = function(data, callback) {
if (data.name.length === 0) {
return callback(new Error('[[error:group-name-too-short]]'));
}
var system = data.name === 'administrators' || data.name === 'registered-users' || Groups.isPrivilegeGroup(data.name);
meta.userOrGroupExists(data.name, function (err, exists) {
if (err) {
return callback(err);
}
if (exists) {
return callback(new Error('[[error:group-already-exists]]'));
}
var timestamp = data.timestamp || Date.now();
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));
groupData.ownerUid = data.ownerUid;
}
if (!data.hidden && !system) {
tasks.push(async.apply(db.sortedSetAdd, 'groups:visible:createtime', timestamp, data.name));
tasks.push(async.apply(db.sortedSetAdd, 'groups:visible:memberCount', memberCount, data.name));
tasks.push(async.apply(db.sortedSetAdd, 'groups:visible:name', 0, data.name.toLowerCase() + ':' + data.name));
}
tasks.push(async.apply(db.setObjectField, 'groupslug:groupname', slug, data.name));
async.series(tasks, function(err) {
if (!err) {
plugins.fireHook('action:group.create', groupData);
}
callback(err, groupData);
});
});
};
};