]> git.mxchange.org Git - friendica.git/blob - src/Model/Post/Delayed.php
Merge pull request #9655 from MrPetovan/bug/fatal-errors
[friendica.git] / src / Model / Post / Delayed.php
1 <?php
2 /**
3  * @copyright Copyright (C) 2020, Friendica
4  *
5  * @license GNU AGPL version 3 or any later version
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU Affero General Public License as
9  * published by the Free Software Foundation, either version 3 of the
10  * License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU Affero General Public License for more details.
16  *
17  * You should have received a copy of the GNU Affero General Public License
18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
19  *
20  */
21
22 namespace Friendica\Model\Post;
23
24 use Friendica\Core\Logger;
25 use Friendica\Database\DBA;
26 use Friendica\Core\Worker;
27 use Friendica\Database\Database;
28 use Friendica\DI;
29 use Friendica\Model\Item;
30 use Friendica\Model\Tag;
31 use Friendica\Util\DateTimeFormat;
32
33 class Delayed
34 {
35         /**
36          * Insert a new delayed post
37          *
38          * @param string  $uri
39          * @param array   $item
40          * @param integer $notify
41          * @param bool    $unprepared
42          * @param string  $delayed
43          * @param array   $taglist
44          * @param array   $attachments
45          * @return bool insert success
46          */ 
47         public static function add(string $uri, array $item, int $notify = 0, bool $unprepared = false, string $delayed = '', array $taglist = [], array $attachments = [])
48         {
49                 if (empty($item['uid']) || self::exists($uri, $item['uid'])) {
50                         Logger::notice('No uid or already found');
51                         return false;
52                 }
53
54                 if (empty($delayed)) {
55                         $min_posting = DI::config()->get('system', 'minimum_posting_interval', 0);
56
57                         $last_publish = DI::pConfig()->get($item['uid'], 'system', 'last_publish', 0, true);
58                         $next_publish = max($last_publish + (60 * $min_posting), time());
59                         $delayed = date(DateTimeFormat::MYSQL, $next_publish);
60                 } else {
61                         $next_publish = strtotime($delayed);
62                 }
63
64                 Logger::notice('Adding post for delayed publishing', ['uid' => $item['uid'], 'delayed' => $delayed, 'uri' => $uri]);
65
66                 if (!Worker::add(['priority' => PRIORITY_HIGH, 'delayed' => $delayed], 'DelayedPublish', $item, $notify, $taglist, $attachments, $unprepared, $uri)) {
67                         return false;
68                 }
69
70                 DI::pConfig()->set($item['uid'], 'system', 'last_publish', $next_publish);
71
72                 return DBA::insert('delayed-post', ['uri' => $uri, 'uid' => $item['uid'], 'delayed' => $delayed], Database::INSERT_IGNORE);
73         }
74
75         /**
76          * Delete a delayed post
77          *
78          * @param string $uri
79          * @param int    $uid
80          *
81          * @return bool delete success
82          */
83         private static function delete(string $uri, int $uid)
84         {
85                 return DBA::delete('delayed-post', ['uri' => $uri, 'uid' => $uid]);
86         }
87
88         /**
89          * Check if an entry exists
90          *
91          * @param string $uri
92          * @param int    $uid
93          *
94          * @return bool "true" if an entry with that URI exists
95          */
96         public static function exists(string $uri, int $uid)
97         {
98                 return DBA::exists('delayed-post', ['uri' => $uri, 'uid' => $uid]);
99         }
100
101         /**
102          * Publish a delayed post
103          *
104          * @param array $item
105          * @param integer $notify
106          * @param array $taglist
107          * @param array $attachments
108          * @param bool  $unprepared
109          * @param string $uri
110          * @return bool
111          */
112         public static function publish(array $item, int $notify = 0, array $taglist = [], array $attachments = [], bool $unprepared = false, string $uri = '')
113         {
114                 if ($unprepared) {
115                         $_SESSION['authenticated'] = true;
116                         $_SESSION['uid'] = $item['uid'];
117
118                         $_REQUEST = $item;
119                         $_REQUEST['api_source'] = true;
120                         $_REQUEST['profile_uid'] = $item['uid'];
121                         $_REQUEST['title'] = $item['title'] ?? '';
122
123                         if (!empty($item['app'])) {
124                                 $_REQUEST['source'] = $item['app'];
125                         }
126
127                         require_once 'mod/item.php';
128                         $id = item_post(DI::app());
129
130                         if (empty($uri) && !empty($item['extid'])) {
131                                 $uri = $item['extid'];
132                         }
133
134                         Logger::notice('Unprepared post stored', ['id' => $id, 'uid' => $item['uid'], 'uri' => $uri]);
135                         if (self::exists($uri, $item['uid'])) {
136                                 self::delete($uri, $item['uid']);
137                         }
138         
139                         return $id;
140                 }
141                 $id = Item::insert($item, $notify);
142
143                 Logger::notice('Post stored', ['id' => $id, 'uid' => $item['uid'], 'cid' => $item['contact-id']]);
144
145                 if (empty($uri) && !empty($item['uri'])) {
146                         $uri = $item['uri'];
147                 }
148
149                 if (!empty($uri) && self::exists($uri, $item['uid'])) {
150                         self::delete($uri, $item['uid']);
151                 }
152
153                 if (!empty($id) && (!empty($taglist) || !empty($attachments))) {
154                         $feeditem = Item::selectFirst(['uri-id'], ['id' => $id]);
155
156                         foreach ($taglist as $tag) {
157                                 Tag::store($feeditem['uri-id'], Tag::HASHTAG, $tag);
158                         }
159
160                         foreach ($attachments as $attachment) {
161                                 $attachment['uri-id'] = $feeditem['uri-id'];
162                                 Media::insert($attachment);
163                         }
164                 }
165
166                 return $id;
167         }
168 }