|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* This file is a part of graphql-youshido project. |
|
4
|
|
|
* |
|
5
|
|
|
* @author Alexandr Viniychuk <[email protected]> |
|
6
|
|
|
* created: 12/1/15 11:05 PM |
|
7
|
|
|
*/ |
|
8
|
|
|
|
|
9
|
|
|
namespace Youshido\GraphQL\Type\Config\Traits; |
|
10
|
|
|
|
|
11
|
|
|
|
|
12
|
|
|
use Youshido\GraphQL\Type\AbstractType; |
|
13
|
|
|
use Youshido\GraphQL\Type\Field\Field; |
|
14
|
|
|
use Youshido\GraphQL\Type\TypeMap; |
|
15
|
|
|
use Youshido\GraphQL\Validator\Exception\ConfigurationException; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* Class FieldsAwareTrait |
|
19
|
|
|
* @package Youshido\GraphQL\Type\Config\Traits |
|
20
|
|
|
*/ |
|
21
|
|
|
trait FieldsAwareTrait |
|
22
|
|
|
{ |
|
23
|
|
|
protected $fields = []; |
|
24
|
|
|
|
|
25
|
20 |
|
public function buildFields() |
|
26
|
|
|
{ |
|
27
|
20 |
|
$sourceFields = empty($this->data['fields']) ? [] : $this->data['fields']; |
|
|
|
|
|
|
28
|
20 |
|
foreach ($sourceFields as $fieldName => $fieldInfo) { |
|
29
|
10 |
|
if ($fieldInfo instanceof Field || $fieldInfo instanceof AbstractType) { |
|
30
|
1 |
|
$this->fields[$fieldName] = $fieldInfo; |
|
31
|
1 |
|
continue; |
|
32
|
|
|
}; |
|
33
|
|
|
|
|
34
|
9 |
|
$this->addField($fieldName, $fieldInfo['type'], $fieldInfo); |
|
35
|
20 |
|
} |
|
36
|
20 |
|
} |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @param array $fieldsArray |
|
40
|
|
|
*/ |
|
41
|
|
|
public function addFields($fieldsArray) |
|
42
|
|
|
{ |
|
43
|
|
|
foreach($fieldsArray as $fieldName => $fieldConfig) { |
|
44
|
|
|
if (is_object($fieldConfig)) { |
|
45
|
|
|
$this->addField($fieldName, $fieldConfig); |
|
46
|
|
|
} else { |
|
47
|
|
|
$this->addField($fieldName, $fieldConfig['type'], $fieldConfig); |
|
48
|
|
|
} |
|
49
|
|
|
} |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
17 |
|
public function addField($name, $type, $config = []) |
|
53
|
|
|
{ |
|
54
|
17 |
|
if (is_string($type)) { |
|
55
|
16 |
|
if (!TypeMap::isScalarType($type)) { |
|
56
|
|
|
throw new ConfigurationException('You can\'t pass ' . $type . ' as a string type.'); |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
16 |
|
$type = TypeMap::getScalarTypeObject($type); |
|
60
|
16 |
|
} |
|
61
|
|
|
|
|
62
|
17 |
|
$config['name'] = $name; |
|
63
|
17 |
|
$config['type'] = $type; |
|
64
|
17 |
|
$field = new Field($config); |
|
65
|
|
|
|
|
66
|
17 |
|
$this->fields[$name] = $field; |
|
67
|
|
|
|
|
68
|
17 |
|
return $this; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* @param $name |
|
73
|
|
|
* |
|
74
|
|
|
* @return Field |
|
75
|
|
|
*/ |
|
76
|
14 |
|
public function getField($name) |
|
77
|
|
|
{ |
|
78
|
14 |
|
return $this->hasField($name) ? $this->fields[$name] : null; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* @param $name |
|
83
|
|
|
* |
|
84
|
|
|
* @return bool |
|
85
|
|
|
*/ |
|
86
|
14 |
|
public function hasField($name) |
|
87
|
|
|
{ |
|
88
|
14 |
|
return array_key_exists($name, $this->fields); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
/** |
|
92
|
|
|
* @return Field[] |
|
93
|
|
|
*/ |
|
94
|
7 |
|
public function getFields() |
|
95
|
|
|
{ |
|
96
|
7 |
|
return $this->fields; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
public function removeField($name) |
|
100
|
|
|
{ |
|
101
|
|
|
if ($this->hasField($name)) { |
|
102
|
|
|
unset($this->fields[$name]); |
|
103
|
|
|
} |
|
104
|
|
|
} |
|
105
|
|
|
} |
Youshido /
GraphQL
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: