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feat: #7743, posts module

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Barış Soner Uşaklı
2019-07-17 00:17:21 -04:00
parent 930ffd074f
commit 1b2b308a7e
6 changed files with 262 additions and 457 deletions
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84
src/posts/data.js
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@@ -1,10 +1,8 @@
'use strict';
var async = require('async');
var db = require('../database');
var plugins = require('../plugins');
var utils = require('../utils');
const db = require('../database');
const plugins = require('../plugins');
const utils = require('../utils');
const intFields = [
'uid', 'pid', 'tid', 'deleted', 'timestamp',
@@ -12,67 +10,49 @@ const intFields = [
];
module.exports = function (Posts) {
Posts.getPostsFields = function (pids, fields, callback) {
Posts.getPostsFields = async function (pids, fields) {
if (!Array.isArray(pids) || !pids.length) {
return callback(null, []);
return [];
}
async.waterfall([
function (next) {
const keys = pids.map(pid => 'post:' + pid);
if (fields.length) {
db.getObjectsFields(keys, fields, next);
} else {
db.getObjects(keys, next);
}
},
function (posts, next) {
plugins.fireHook('filter:post.getFields', { posts: posts, fields: fields }, next);
},
function (data, next) {
data.posts.forEach(post => modifyPost(post, fields));
next(null, Array.isArray(data.posts) ? data.posts : null);
},
], callback);
const keys = pids.map(pid => 'post:' + pid);
let postData;
if (fields.length) {
postData = await db.getObjectsFields(keys, fields);
} else {
postData = await db.getObjects(keys);
}
const result = await plugins.fireHook('filter:post.getFields', { posts: postData, fields: fields });
result.posts.forEach(post => modifyPost(post, fields));
return Array.isArray(result.posts) ? result.posts : null;
};
Posts.getPostData = function (pid, callback) {
Posts.getPostsFields([pid], [], function (err, posts) {
callback(err, posts && posts.length ? posts[0] : null);
});
Posts.getPostData = async function (pid) {
const posts = await Posts.getPostsFields([pid], []);
return posts && posts.length ? posts[0] : null;
};
Posts.getPostsData = function (pids, callback) {
Posts.getPostsFields(pids, [], callback);
Posts.getPostsData = async function (pids) {
return await Posts.getPostsFields(pids, []);
};
Posts.getPostField = function (pid, field, callback) {
Posts.getPostFields(pid, [field], function (err, post) {
callback(err, post ? post[field] : null);
});
Posts.getPostField = async function (pid, field) {
const post = await Posts.getPostFields(pid, [field]);
return post ? post[field] : null;
};
Posts.getPostFields = function (pid, fields, callback) {
Posts.getPostsFields([pid], fields, function (err, posts) {
callback(err, posts ? posts[0] : null);
});
Posts.getPostFields = async function (pid, fields) {
const posts = await Posts.getPostsFields([pid], fields);
return posts ? posts[0] : null;
};
Posts.setPostField = function (pid, field, value, callback) {
Posts.setPostFields(pid, { [field]: value }, callback);
Posts.setPostField = async function (pid, field, value) {
await Posts.setPostFields(pid, { [field]: value });
};
Posts.setPostFields = function (pid, data, callback) {
async.waterfall([
function (next) {
db.setObject('post:' + pid, data, next);
},
function (next) {
data.pid = pid;
plugins.fireHook('action:post.setFields', { data: data });
next();
},
], callback);
Posts.setPostFields = async function (pid, data) {
await db.setObject('post:' + pid, data);
data.pid = pid;
plugins.fireHook('action:post.setFields', { data: data });
};
};