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
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\Photos\Sabre\Album;
use OCA\Photos\Album\AlbumInfo;
use OCA\Photos\Album\AlbumMapper;
use OCA\Photos\Album\AlbumWithFiles;
use OCA\Photos\Service\UserConfigService;
use OCP\Files\IRootFolder;
use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\Exception\NotFound;
use Sabre\DAV\ICollection;
class AlbumsHome implements ICollection {
protected AlbumMapper $albumMapper;
protected array $principalInfo;
protected string $userId;
protected IRootFolder $rootFolder;
protected UserConfigService $userConfigService;
public const NAME = 'albums';
/**
* @var AlbumRoot[]
*/
protected ?array $children = null;
public function __construct(
array $principalInfo,
AlbumMapper $albumMapper,
string $userId,
IRootFolder $rootFolder,
UserConfigService $userConfigService
) {
$this->principalInfo = $principalInfo;
$this->albumMapper = $albumMapper;
$this->userId = $userId;
$this->rootFolder = $rootFolder;
$this->userConfigService = $userConfigService;
}
/**
* @return never
*/
public function delete() {
throw new Forbidden();
}
public function getName(): string {
return self::NAME;
}
/**
* @return never
*/
public function setName($name) {
throw new Forbidden('Permission denied to rename this folder');
}
public function createFile($name, $data = null) {
throw new Forbidden('Not allowed to create files in this folder');
}
/**
* @return void
*/
public function createDirectory($name) {
$this->albumMapper->create($this->userId, $name);
}
public function getChild($name) {
foreach ($this->getChildren() as $child) {
if ($child->getName() === $name) {
return $child;
}
}
throw new NotFound();
}
/**
* @return AlbumRoot[]
*/
public function getChildren(): array {
if ($this->children === null) {
$albumInfos = $this->albumMapper->getForUser($this->userId);
$this->children = array_map(function (AlbumInfo $albumInfo) {
return new AlbumRoot($this->albumMapper, new AlbumWithFiles($albumInfo, $this->albumMapper), $this->rootFolder, $this->userId, $this->userConfigService);
}, $albumInfos);
}
return $this->children;
}
public function childExists($name): bool {
try {
$this->getChild($name);
return true;
} catch (NotFound $e) {
return false;
}
}
public function getLastModified(): int {
return 0;
}
}
|
