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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
<?php
/**
* ownCloud - Richdocuments App
*
* @author Frank Karlitschek
* @copyright 2013-2014 Frank Karlitschek frank@owncloud.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Richdocuments;
class Storage {
public static $MIMETYPE_LIBREOFFICE_WORDPROCESSOR = array(
'application/vnd.oasis.opendocument.text',
'application/vnd.oasis.opendocument.presentation',
'application/vnd.oasis.opendocument.spreadsheet',
'application/vnd.oasis.opendocument.graphics',
'application/vnd.lotus-wordpro',
'image/svg+xml',
'application/vnd.visio',
'application/vnd.wordperfect',
'application/msonenote',
'application/msword',
'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
'application/vnd.ms-word.document.macroEnabled.12',
'application/vnd.ms-word.template.macroEnabled.12',
'application/vnd.ms-excel',
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
'application/vnd.ms-excel.sheet.macroEnabled.12',
'application/vnd.ms-excel.template.macroEnabled.12',
'application/vnd.ms-excel.addin.macroEnabled.12',
'application/vnd.ms-excel.sheet.binary.macroEnabled.12',
'application/vnd.ms-powerpoint',
'application/vnd.openxmlformats-officedocument.presentationml.presentation',
'application/vnd.openxmlformats-officedocument.presentationml.template',
'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
'application/vnd.ms-powerpoint.addin.macroEnabled.12',
'application/vnd.ms-powerpoint.presentation.macroEnabled.12',
'application/vnd.ms-powerpoint.template.macroEnabled.12',
'application/vnd.ms-powerpoint.slideshow.macroEnabled.12'
);
public static function getDocuments() {
$list = array_filter(
self::searchDocuments(),
function($item){
//filter Deleted
if (strpos($item['path'], '_trashbin')===0){
return false;
}
return true;
}
);
return $list;
}
public static function getDocumentById($fileId){
$root = \OC::$server->getUserFolder();
$ret = array();
// If type of fileId is a string, then it
// doesn't work for shared documents, lets cast to int everytime
$document = $root->getById((int)$fileId)[0];
if ($document === null){
error_log('File with file id, ' . $fileId . ', not found');
return $ret;
}
$ret['mimetype'] = $document->getMimeType();
$ret['path'] = $root->getRelativePath($document->getPath());
$ret['name'] = $document->getName();
$ret['fileid'] = $fileId;
return $ret;
}
public static function resolvePath($fileId){
$list = array_filter(
self::searchDocuments(),
function($item) use ($fileId){
return intval($item['fileid'])==$fileId;
}
);
if (count($list)>0){
$item = current($list);
return $item['path'];
}
return false;
}
/**
* @brief Cleanup session data on removing the document
* @param array
*
* This function is connected to the delete signal of OC_Filesystem
* to delete the related info from database
*/
public static function onDelete($params) {
$info = \OC\Files\Filesystem::getFileInfo($params['path']);
$fileId = @$info['fileid'];
if (!$fileId){
return;
}
$session = new Db\Session();
$session->loadBy('file_id', $fileId);
if (!$session->getEsId()){
return;
}
$member = new Db\Member();
$sessionMembers = $member->getCollectionBy('es_id', $session->getEsId());
foreach ($sessionMembers as $memberData){
if (intval($memberData['status'])===Db\Member::MEMBER_STATUS_ACTIVE){
return;
}
}
Db\Session::cleanUp($session->getEsId());
}
protected static function searchDocuments(){
$documents = array();
foreach (self::getSupportedMimetypes() as $mime){
$documents = array_merge($documents, \OCP\Files::searchByMime($mime));
}
return $documents;
}
public static function getSupportedMimetypes(){
return array_merge(
self::$MIMETYPE_LIBREOFFICE_WORDPROCESSOR,
Filter::getAll()
);
}
}
|