|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony). |
|
4
|
|
|
* |
|
5
|
|
|
* Copyright (C) 2019 - 2022 Jan Böhmer (https://github.com/jbtronics) |
|
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 published |
|
9
|
|
|
* by the Free Software Foundation, either version 3 of the License, or |
|
10
|
|
|
* (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
|
|
|
declare(strict_types=1); |
|
22
|
|
|
|
|
23
|
|
|
namespace App\Entity\Attachments; |
|
24
|
|
|
|
|
25
|
|
|
use App\Entity\Base\AbstractNamedDBElement; |
|
26
|
|
|
use App\Entity\Base\MasterAttachmentTrait; |
|
27
|
|
|
use App\Entity\Contracts\HasAttachmentsInterface; |
|
28
|
|
|
use App\Entity\Contracts\HasMasterAttachmentInterface; |
|
29
|
|
|
use Doctrine\Common\Collections\ArrayCollection; |
|
30
|
|
|
use Doctrine\Common\Collections\Collection; |
|
31
|
|
|
use Doctrine\ORM\Mapping as ORM; |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* @ORM\MappedSuperclass() |
|
35
|
|
|
*/ |
|
36
|
|
|
abstract class AttachmentContainingDBElement extends AbstractNamedDBElement implements HasMasterAttachmentInterface, HasAttachmentsInterface |
|
37
|
|
|
{ |
|
38
|
|
|
use MasterAttachmentTrait; |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* @var Attachment[]|Collection |
|
42
|
|
|
* //TODO |
|
43
|
|
|
* //@ORM\OneToMany(targetEntity="Attachment", mappedBy="element") |
|
44
|
|
|
* |
|
45
|
|
|
* Mapping is done in sub classes like part |
|
46
|
|
|
*/ |
|
47
|
|
|
protected $attachments; |
|
48
|
|
|
|
|
49
|
|
|
public function __construct() |
|
50
|
|
|
{ |
|
51
|
|
|
$this->attachments = new ArrayCollection(); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
public function __clone() |
|
55
|
|
|
{ |
|
56
|
|
|
if ($this->id) { |
|
|
|
|
|
|
57
|
|
|
$attachments = $this->attachments; |
|
58
|
|
|
$this->attachments = new ArrayCollection(); |
|
59
|
|
|
//Set master attachment is needed |
|
60
|
|
|
foreach ($attachments as $attachment) { |
|
61
|
|
|
$clone = clone $attachment; |
|
62
|
|
|
if ($attachment === $this->master_picture_attachment) { |
|
63
|
|
|
$this->setMasterPictureAttachment($clone); |
|
64
|
|
|
} |
|
65
|
|
|
$this->addAttachment($clone); |
|
66
|
|
|
} |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
//Parent has to be last call, as it resets the ID |
|
70
|
|
|
parent::__clone(); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/******************************************************************************** |
|
74
|
|
|
* |
|
75
|
|
|
* Getters |
|
76
|
|
|
* |
|
77
|
|
|
*********************************************************************************/ |
|
78
|
|
|
|
|
79
|
|
|
/** |
|
80
|
|
|
* Gets all attachments associated with this element. |
|
81
|
|
|
* |
|
82
|
|
|
* @return Attachment[]|Collection |
|
83
|
|
|
*/ |
|
84
|
|
|
public function getAttachments(): Collection |
|
85
|
|
|
{ |
|
86
|
|
|
return $this->attachments; |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
/** |
|
90
|
|
|
* Adds an attachment to this element. |
|
91
|
|
|
* |
|
92
|
|
|
* @param Attachment $attachment Attachment |
|
93
|
|
|
* |
|
94
|
|
|
* @return $this |
|
95
|
|
|
*/ |
|
96
|
|
|
public function addAttachment(Attachment $attachment): self |
|
97
|
|
|
{ |
|
98
|
|
|
//Attachment must be associated with this element |
|
99
|
|
|
$attachment->setElement($this); |
|
100
|
|
|
$this->attachments->add($attachment); |
|
101
|
|
|
|
|
102
|
|
|
return $this; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* Removes the given attachment from this element. |
|
107
|
|
|
* |
|
108
|
|
|
* @return $this |
|
109
|
|
|
*/ |
|
110
|
|
|
public function removeAttachment(Attachment $attachment): self |
|
111
|
|
|
{ |
|
112
|
|
|
$this->attachments->removeElement($attachment); |
|
113
|
|
|
|
|
114
|
|
|
//Check if this is the master attachment -> remove it from master attachment too, or it can not be deleted from DB... |
|
115
|
|
|
if ($attachment === $this->getMasterPictureAttachment()) { |
|
116
|
|
|
$this->setMasterPictureAttachment(null); |
|
117
|
|
|
} |
|
118
|
|
|
|
|
119
|
|
|
return $this; |
|
120
|
|
|
} |
|
121
|
|
|
} |
|
122
|
|
|
|
Part-DB /
Part-DB-symfony
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
integervalues, zero is a special case, in particular the following results might be unexpected: