|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* This file is part of slick/orm package |
|
5
|
|
|
* |
|
6
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
7
|
|
|
* file that was distributed with this source code. |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
namespace Slick\Orm\Mapper\Relation; |
|
11
|
|
|
|
|
12
|
|
|
use Slick\Orm\Descriptor\EntityDescriptorInterface; |
|
13
|
|
|
use Slick\Orm\Descriptor\Field\FieldDescriptor; |
|
14
|
|
|
use Slick\Orm\Descriptor\Field\FieldsCollection; |
|
15
|
|
|
use Slick\Orm\Orm; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* Useful methods for relations |
|
19
|
|
|
* |
|
20
|
|
|
* @package Slick\Orm\Mapper\Relation |
|
21
|
|
|
* @author Filipe Silva <[email protected]> |
|
22
|
|
|
*/ |
|
23
|
|
|
trait RelationsUtilityMethods |
|
24
|
|
|
{ |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* Gets the parent or related entity descriptor |
|
28
|
|
|
* |
|
29
|
|
|
* @return EntityDescriptorInterface |
|
30
|
|
|
*/ |
|
31
|
|
|
abstract public function getParentEntityDescriptor(); |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* Gets parent entity class name |
|
35
|
|
|
* |
|
36
|
|
|
* @return string |
|
37
|
|
|
*/ |
|
38
|
|
|
abstract public function getParentEntity(); |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* Gets the parent entity primary key field name |
|
42
|
|
|
* |
|
43
|
|
|
* @return string |
|
44
|
|
|
*/ |
|
45
|
|
|
public function getParentPrimaryKey() |
|
46
|
|
|
{ |
|
47
|
|
|
return $this->getParentEntityDescriptor() |
|
48
|
|
|
->getPrimaryKey() |
|
49
|
|
|
->getField(); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* Gets parent entity repository |
|
54
|
|
|
* |
|
55
|
|
|
* @return \Slick\Orm\Repository\EntityRepository |
|
56
|
|
|
*/ |
|
57
|
|
|
public function getParentRepository() |
|
58
|
|
|
{ |
|
59
|
|
|
return Orm::getRepository($this->getParentEntity()); |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Gets the entity mapper of parent entity repository |
|
64
|
|
|
* |
|
65
|
|
|
* @return \Slick\Orm\EntityMapperInterface |
|
66
|
|
|
*/ |
|
67
|
|
|
public function getParentEntityMapper() |
|
68
|
|
|
{ |
|
69
|
|
|
return $this->getParentRepository() |
|
70
|
|
|
->getEntityMapper(); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* Gets parent entity table name |
|
75
|
|
|
* |
|
76
|
|
|
* @return string |
|
77
|
|
|
*/ |
|
78
|
|
|
public function getParentTableName() |
|
79
|
|
|
{ |
|
80
|
|
|
return $this->getParentEntityDescriptor() |
|
81
|
|
|
->getTableName(); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* Get parent entity fields collection |
|
86
|
|
|
* |
|
87
|
|
|
* @return FieldsCollection|FieldDescriptor[] |
|
88
|
|
|
*/ |
|
89
|
|
|
public function getParentFields() |
|
90
|
|
|
{ |
|
91
|
|
|
return $this->getParentEntityDescriptor() |
|
92
|
|
|
->getFields(); |
|
93
|
|
|
} |
|
94
|
|
|
} |
slickframework /
orm
