all files / src/socket.io/ posts.js

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
 
 
1×
 
1×
1×
1×
1×
1×
1×
1×
1×
1×
 
1×
 
1×
 
 
1×
1×
1×
1×
1×
 
1×
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1×
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1×
 
 
 
 
 
 
 
 
 
 
 
 
 
1×
 
 
 
1×
 
 
 
1×
 
 
 
1×
 
 
 
1×
 
 
 
1×
 
 
 
 
 
 
 
 
 
 
1×
 
 
 
1×
 
 
 
 
 
 
 
 
1×
 
"use strict";
 
var	async = require('async');
 
var posts = require('../posts');
var privileges = require('../privileges');
var meta = require('../meta');
var topics = require('../topics');
var user = require('../user');
var websockets = require('./index');
var socketTopics = require('./topics');
var socketHelpers = require('./helpers');
var utils = require('../../public/src/utils');
 
var apiController = require('../controllers/api');
 
var SocketPosts = {};
 
 
require('./posts/edit')(SocketPosts);
require('./posts/move')(SocketPosts);
require('./posts/favourites')(SocketPosts);
require('./posts/tools')(SocketPosts);
require('./posts/flag')(SocketPosts);
 
SocketPosts.reply = function(socket, data, callback) {
	if (!data || !data.tid || !data.content) {
		return callback(new Error('[[error:invalid-data]]'));
	}
 
	data.uid = socket.uid;
	data.req = websockets.reqFromSocket(socket);
 
	topics.reply(data, function(err, postData) {
		if (err) {
			return callback(err);
		}
 
		var result = {
			posts: [postData],
			privileges: {
				'topics:reply': true
			},
			'reputation:disabled': parseInt(meta.config['reputation:disabled'], 10) === 1,
			'downvote:disabled': parseInt(meta.config['downvote:disabled'], 10) === 1,
		};
 
		callback(null, postData);
 
		socket.emit('event:new_post', result);
 
		user.updateOnlineUsers(socket.uid);
 
		socketHelpers.notifyNew(socket.uid, 'newPost', result);
 
		if (data.lock) {
			socketTopics.doTopicAction('lock', 'event:topic_locked', socket, {tids: [postData.topic.tid], cid: postData.topic.cid});
		}
	});
};
 
SocketPosts.getRawPost = function(socket, pid, callback) {
	async.waterfall([
		function(next) {
			privileges.posts.can('read', pid, socket.uid, next);
		},
		function(canRead, next) {
			if (!canRead) {
				return next(new Error('[[error:no-privileges]]'));
			}
			posts.getPostFields(pid, ['content', 'deleted'], next);
		},
		function(postData, next) {
			if (parseInt(postData.deleted, 10) === 1) {
				return next(new Error('[[error:no-post]]'));
			}
			next(null, postData.content);
		}
	], callback);
};
 
SocketPosts.getPost = function(socket, pid, callback) {
	async.waterfall([
		function(next) {
			apiController.getObjectByType(socket.uid, 'post', pid, next);
		},
		function(postData, next) {
			if (parseInt(postData.deleted, 10) === 1) {
				return next(new Error('[[error:no-post]]'));
			}
			next(null, postData);
		}
	], callback);
};
 
SocketPosts.loadMoreFavourites = function(socket, data, callback) {
	loadMorePosts('uid:' + data.uid + ':favourites', socket.uid, data, callback);
};
 
SocketPosts.loadMoreUserPosts = function(socket, data, callback) {
	loadMorePosts('uid:' + data.uid + ':posts', socket.uid, data, callback);
};
 
SocketPosts.loadMoreBestPosts = function(socket, data, callback) {
	loadMorePosts('uid:' + data.uid + ':posts:votes', socket.uid, data, callback);
};
 
SocketPosts.loadMoreUpVotedPosts = function(socket, data, callback) {
	loadMorePosts('uid:' + data.uid + ':upvote', socket.uid, data, callback);
};
 
SocketPosts.loadMoreDownVotedPosts = function(socket, data, callback) {
	loadMorePosts('uid:' + data.uid + ':downvote', socket.uid, data, callback);
};
 
function loadMorePosts(set, uid, data, callback) {
	if (!data || !utils.isNumber(data.uid) || !utils.isNumber(data.after)) {
		return callback(new Error('[[error:invalid-data]]'));
	}
 
	var start = Math.max(0, parseInt(data.after, 10));
	var stop = start + 9;
 
	posts.getPostSummariesFromSet(set, uid, start, stop, callback);
}
 
SocketPosts.getCategory = function(socket, pid, callback) {
	posts.getCidByPid(pid, callback);
};
 
SocketPosts.getPidIndex = function(socket, data, callback) {
	if (!data) {
		return callback(new Error('[[error:invalid-data]]'));
	}
	posts.getPidIndex(data.pid, data.tid, data.topicPostSort, callback);
};
 
 
 
module.exports = SocketPosts;