You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
3.1 KiB
JavaScript
115 lines
3.1 KiB
JavaScript
'use strict';
|
|
|
|
var async = require('async');
|
|
var validator = require('validator');
|
|
var winston = require('winston');
|
|
|
|
var db = require('../database');
|
|
|
|
module.exports = function (Categories) {
|
|
|
|
Categories.getCategoryData = function (cid, callback) {
|
|
db.getObject('category:' + cid, function (err, category) {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
modifyCategory(category);
|
|
callback(null, category);
|
|
});
|
|
};
|
|
|
|
Categories.getCategoriesData = function (cids, callback) {
|
|
if (!Array.isArray(cids) || !cids.length) {
|
|
return callback(null, []);
|
|
}
|
|
var keys = cids.map(function (cid) {
|
|
return 'category:' + cid;
|
|
});
|
|
|
|
db.getObjects(keys, function (err, categories) {
|
|
if (err || !Array.isArray(categories) || !categories.length) {
|
|
return callback(err, []);
|
|
}
|
|
|
|
categories.forEach(modifyCategory);
|
|
callback(null, categories);
|
|
});
|
|
};
|
|
|
|
function modifyCategory(category) {
|
|
if (!category) {
|
|
return;
|
|
}
|
|
|
|
category.name = validator.escape(String(category.name || ''));
|
|
category.disabled = category.hasOwnProperty('disabled') ? parseInt(category.disabled, 10) === 1 : undefined;
|
|
category.icon = category.icon || 'hidden';
|
|
if (category.hasOwnProperty('post_count')) {
|
|
category.post_count = category.totalPostCount = category.post_count || 0;
|
|
}
|
|
|
|
if (category.hasOwnProperty('topic_count')) {
|
|
category.topic_count = category.totalTopicCount = category.topic_count || 0;
|
|
}
|
|
|
|
if (category.image) {
|
|
category.backgroundImage = category.image;
|
|
}
|
|
|
|
if (category.description) {
|
|
category.description = validator.escape(String(category.description));
|
|
category.descriptionParsed = category.descriptionParsed || category.description;
|
|
}
|
|
}
|
|
|
|
Categories.getCategoryField = function (cid, field, callback) {
|
|
db.getObjectField('category:' + cid, field, callback);
|
|
};
|
|
|
|
Categories.getCategoriesFields = function (cids, fields, callback) {
|
|
if (!Array.isArray(cids) || !cids.length) {
|
|
return callback(null, []);
|
|
}
|
|
|
|
var keys = cids.map(function (cid) {
|
|
return 'category:' + cid;
|
|
});
|
|
|
|
db.getObjectsFields(keys, fields, function (err, categories) {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
categories.forEach(modifyCategory);
|
|
callback(null, categories);
|
|
});
|
|
};
|
|
|
|
Categories.getMultipleCategoryFields = function (cids, fields, callback) {
|
|
winston.warn('[deprecated] Categories.getMultipleCategoryFields is deprecated please use Categories.getCategoriesFields');
|
|
Categories.getCategoriesFields(cids, fields, callback);
|
|
};
|
|
|
|
Categories.getAllCategoryFields = function (fields, callback) {
|
|
async.waterfall([
|
|
async.apply(db.getSortedSetRange, 'categories:cid', 0, -1),
|
|
function (cids, next) {
|
|
Categories.getCategoriesFields(cids, fields, next);
|
|
}
|
|
], callback);
|
|
};
|
|
|
|
Categories.getCategoryFields = function (cid, fields, callback) {
|
|
db.getObjectFields('category:' + cid, fields, callback);
|
|
};
|
|
|
|
Categories.setCategoryField = function (cid, field, value, callback) {
|
|
db.setObjectField('category:' + cid, field, value, callback);
|
|
};
|
|
|
|
Categories.incrementCategoryFieldBy = function (cid, field, value, callback) {
|
|
db.incrObjectFieldBy('category:' + cid, field, value, callback);
|
|
};
|
|
|
|
}; |