|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace OCA\OwnNote\ShareBackend; |
|
4
|
|
|
|
|
5
|
|
|
use \OCP\Share_Backend; |
|
6
|
|
|
|
|
7
|
|
|
class OwnnoteShareBackend implements Share_Backend { |
|
8
|
|
|
|
|
9
|
|
|
private $db; |
|
10
|
|
|
|
|
11
|
|
|
public function __construct() { |
|
12
|
|
|
$this->db = \OC::$server->getDatabaseConnection(); |
|
13
|
|
|
} |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* Check if this $itemSource exist for the user |
|
17
|
|
|
* @param string $itemSource |
|
18
|
|
|
* @param string $uidOwner Owner of the item |
|
19
|
|
|
* @return boolean|null Source |
|
20
|
|
|
* |
|
21
|
|
|
* Return false if the item does not exist for the user |
|
22
|
|
|
* @since 5.0.0 |
|
23
|
|
|
*/ |
|
24
|
|
|
public function isValidSource($itemSource, $uidOwner) { |
|
25
|
|
|
// todo: real test |
|
26
|
|
|
// id => 1, has admin |
|
27
|
|
|
// has owner this note? |
|
28
|
|
|
|
|
29
|
|
|
return true; |
|
30
|
|
|
} |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* Get a unique name of the item for the specified user |
|
34
|
|
|
* @param string $itemSource |
|
35
|
|
|
* @param string|false $shareWith User the item is being shared with |
|
36
|
|
|
* @param array|null $exclude List of similar item names already existing as shared items @deprecated since version OC7 |
|
37
|
|
|
* @return string Target name |
|
38
|
|
|
* |
|
39
|
|
|
* This function needs to verify that the user does not already have an item with this name. |
|
40
|
|
|
* If it does generate a new name e.g. name_# |
|
41
|
|
|
* @since 5.0.0 |
|
42
|
|
|
*/ |
|
43
|
|
|
public function generateTarget($itemSource, $shareWith, $exclude = null) { |
|
44
|
|
|
// note id (should be unique) |
|
45
|
|
|
return $itemSource; |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* Converts the shared item sources back into the item in the specified format |
|
50
|
|
|
* @param array $items Shared items |
|
51
|
|
|
* @param int $format |
|
52
|
|
|
* @return array |
|
53
|
|
|
* |
|
54
|
|
|
* The items array is a 3-dimensional array with the item_source as the |
|
55
|
|
|
* first key and the share id as the second key to an array with the share |
|
56
|
|
|
* info. |
|
57
|
|
|
* |
|
58
|
|
|
* The key/value pairs included in the share info depend on the function originally called: |
|
59
|
|
|
* If called by getItem(s)Shared: id, item_type, item, item_source, |
|
60
|
|
|
* share_type, share_with, permissions, stime, file_source |
|
61
|
|
|
* |
|
62
|
|
|
* If called by getItem(s)SharedWith: id, item_type, item, item_source, |
|
63
|
|
|
* item_target, share_type, share_with, permissions, stime, file_source, |
|
64
|
|
|
* file_target |
|
65
|
|
|
* |
|
66
|
|
|
* This function allows the backend to control the output of shared items with custom formats. |
|
67
|
|
|
* It is only called through calls to the public getItem(s)Shared(With) functions. |
|
68
|
|
|
* @since 5.0.0 |
|
69
|
|
|
*/ |
|
70
|
|
|
public function formatItems($items, $format, $parameters = null) { |
|
71
|
|
|
if ($format === 'shares') { |
|
|
|
|
|
|
72
|
|
|
return $items; |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
// get the ownnote ids |
|
76
|
|
|
$ids = Array(); |
|
77
|
|
|
foreach($items as $item) { |
|
78
|
|
|
$ids[] = $item['item_source']; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
// get notes from database |
|
82
|
|
|
$select_clause = "SELECT id, uid, name, grouping, mtime, deleted FROM *PREFIX*ownnote WHERE id in ("; |
|
83
|
|
|
$select_clause .= implode(',', $ids); |
|
84
|
|
|
$select_clause .= ") ORDER BY id"; |
|
85
|
|
|
$q = $this->db->executeQuery($select_clause, array()); |
|
86
|
|
|
//$query = \OCP\DB::prepare($select_clause); |
|
87
|
|
|
$results = $q->fetchAll(); |
|
88
|
|
|
|
|
89
|
|
|
// add permissions to items |
|
90
|
|
|
if ($format === 'populated_shares') { |
|
|
|
|
|
|
91
|
|
|
$full_items = Array(); |
|
92
|
|
|
foreach($results as $index => $result) { |
|
93
|
|
|
$full_items[] = array_merge($items[$index], $result); |
|
94
|
|
|
} |
|
95
|
|
|
$results = $full_items; |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
return $results; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
/** |
|
102
|
|
|
* Check if a given share type is allowd by the back-end |
|
103
|
|
|
* |
|
104
|
|
|
* @param int $shareType share type |
|
105
|
|
|
* @return boolean |
|
106
|
|
|
* |
|
107
|
|
|
* The back-end can enable/disable specific share types. Just return true if |
|
108
|
|
|
* the back-end doesn't provide any specific settings for it and want to allow |
|
109
|
|
|
* all share types defined by the share API |
|
110
|
|
|
* @since 8.0.0 |
|
111
|
|
|
*/ |
|
112
|
|
|
public function isShareTypeAllowed($shareType) { |
|
113
|
|
|
return true; |
|
114
|
|
|
} |
|
115
|
|
|
|
|
116
|
|
|
} |
brantje /
nextnote
Loading history...