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async.waterfall

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This commit is contained in:
barisusakli
2015-05-11 16:13:09 -04:00
parent d3b52136bd
commit ba9a68c59c
1 changed files with 42 additions and 43 deletions
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85
src/categories/create.js
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@@ -8,50 +8,49 @@ var async = require('async'),
module.exports = function(Categories) {
Categories.create = function(data, callback) {
db.incrObjectField('global', 'nextCid', function(err, cid) {
if (err) {
return callback(err);
var category;
async.waterfall([
function(next) {
db.incrObjectField('global', 'nextCid', next);
},
function(cid, next) {
var slug = cid + '/' + utils.slugify(data.name),
order = data.order || cid, // If no order provided, place it at the end
colours = Categories.assignColours();
category = {
cid: cid,
name: data.name,
description: ( data.description ? data.description : '' ),
icon: ( data.icon ? data.icon : '' ),
bgColor: data.bgColor || colours[0],
color: data.color || colours[1],
slug: slug,
parentCid: ( data.parentCid ? data.parentCid : 0 ),
topic_count: 0,
post_count: 0,
disabled: 0,
order: order,
link: '',
numRecentReplies: 1,
class: ( data.class ? data.class : 'col-md-3 col-xs-6' ),
imageClass: 'auto'
};
var defaultPrivileges = ['find', 'read', 'topics:create', 'topics:reply'];
async.series([
async.apply(db.setObject, 'category:' + cid, category),
async.apply(db.sortedSetAdd, 'categories:cid', order, cid),
async.apply(privileges.categories.give, defaultPrivileges, cid, 'administrators'),
async.apply(privileges.categories.give, defaultPrivileges, cid, 'registered-users'),
async.apply(privileges.categories.give, ['find', 'read'], cid, 'guests')
], next);
},
function(results, next) {
next(null, category);
}
var slug = cid + '/' + utils.slugify(data.name),
order = data.order || cid, // If no order provided, place it at the end
colours = Categories.assignColours();
var category = {
cid: cid,
name: data.name,
description: ( data.description ? data.description : '' ),
icon: ( data.icon ? data.icon : '' ),
bgColor: data.bgColor || colours[0],
color: data.color || colours[1],
slug: slug,
parentCid: ( data.parentCid ? data.parentCid : 0 ),
topic_count: 0,
post_count: 0,
disabled: 0,
order: order,
link: '',
numRecentReplies: 1,
class: ( data.class ? data.class : 'col-md-3 col-xs-6' ),
imageClass: 'auto'
};
var defaultPrivileges = ['find', 'read', 'topics:create', 'topics:reply'];
async.series([
async.apply(db.setObject, 'category:' + cid, category),
async.apply(db.sortedSetAdd, 'categories:cid', order, cid),
async.apply(privileges.categories.give, defaultPrivileges, cid, 'administrators'),
async.apply(privileges.categories.give, defaultPrivileges, cid, 'registered-users'),
async.apply(privileges.categories.give, ['find', 'read'], cid, 'guests')
], function(err) {
if (err) {
return callback(err);
}
callback(null, category);
});
});
], callback);
};
Categories.assignColours = function() {