|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Backpack\CRUD\app\Library\Components; |
|
4
|
|
|
|
|
5
|
|
|
use Backpack\CRUD\app\Library\Components\Attributes\BaseAttribute; |
|
6
|
|
|
use Backpack\CRUD\app\Library\Components\Interfaces\SmartAttributeInterface; |
|
7
|
|
|
use Backpack\CRUD\app\Library\Components\Interfaces\SmartCollectionInterface; |
|
8
|
|
|
use Illuminate\Support\Collection; |
|
9
|
|
|
use Illuminate\Support\Facades\Validator; |
|
10
|
|
|
|
|
11
|
|
|
class BaseCollection implements SmartCollectionInterface |
|
12
|
|
|
{ |
|
13
|
|
|
private Collection $attributes; |
|
14
|
|
|
|
|
15
|
|
|
public function __construct(array|string $initAttributes, |
|
16
|
|
|
array $componentAttributes = [], |
|
17
|
|
|
array $rules = [], |
|
18
|
|
|
array $defaults = [], |
|
19
|
|
|
private array $blockedAttributes = [] |
|
20
|
|
|
) { |
|
21
|
|
|
$this->attributes = $this->buildAttributes($initAttributes, $componentAttributes); |
|
22
|
|
|
|
|
23
|
|
|
$this->setAttributeDefaults($componentAttributes); |
|
24
|
|
|
|
|
25
|
|
|
$this->validate(); |
|
26
|
|
|
|
|
27
|
|
|
$item = $this->getItemByName((string) $this->getAttributeValue('name')); |
|
28
|
|
|
if ($item) { |
|
29
|
|
|
$this->attributes = $this->buildAttributes((array) $item, $componentAttributes); |
|
30
|
|
|
} else { |
|
31
|
|
|
$this->addCollectionItem($this); |
|
32
|
|
|
} |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
private function buildAttributes(array|string $attributes, $componentAttributes) |
|
36
|
|
|
{ |
|
37
|
|
|
if (is_string($attributes)) { |
|
|
|
|
|
|
38
|
|
|
$attributes = ['name' => $attributes]; |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
$attributeNames = collect($componentAttributes)->mapWithKeys(function ($attribute) { |
|
42
|
|
|
return [$attribute::getAttributeName() => $attribute]; |
|
43
|
|
|
})->toArray(); |
|
44
|
|
|
|
|
45
|
|
|
return collect($attributes)->mapWithKeys(function ($value, $key) use ($attributeNames) { |
|
|
|
|
|
|
46
|
|
|
if (isset($attributeNames[$key])) { |
|
47
|
|
|
return [$key => $attributeNames[$key]::make($key, $value, $attributeNames[$key]::getValidationRules($this))]; |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
return [$key => new BaseAttribute($key, $value)]; |
|
51
|
|
|
}); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
public function addCollectionItem($attributes) |
|
55
|
|
|
{ |
|
56
|
|
|
$collection = $this->getCollection(); |
|
57
|
|
|
$collection[$attributes->getAttributeValue('name')] = $attributes->toArray(); |
|
58
|
|
|
$this->saveCollection($collection); |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
public function getItems(): Collection |
|
62
|
|
|
{ |
|
63
|
|
|
return collect($this->getCollection()); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
public function getAttributes(): Collection |
|
67
|
|
|
{ |
|
68
|
|
|
return $this->attributes; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
public function getItemByName(string $name) |
|
72
|
|
|
{ |
|
73
|
|
|
return $this->getItems()->first(function ($item, $key) use ($name) { |
|
74
|
|
|
return $key === $name; |
|
75
|
|
|
}); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
public function hasAttribute(string $attribute): bool |
|
79
|
|
|
{ |
|
80
|
|
|
return $this->attributes->has($attribute); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
public function getAttributeValue($attribute, $default = null) |
|
84
|
|
|
{ |
|
85
|
|
|
return $this->attributes->has($attribute) ? $this->attributes->get($attribute, $default)->value() : $default; |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
public function validate() |
|
89
|
|
|
{ |
|
90
|
|
|
$attributes = $this->toArray(); |
|
91
|
|
|
|
|
92
|
|
|
$rules = $this->getValidationRules(); |
|
93
|
|
|
|
|
94
|
|
|
$validator = Validator::make($attributes, $rules)->stopOnFirstFailure(); |
|
95
|
|
|
|
|
96
|
|
|
if ($validator->fails()) { |
|
97
|
|
|
throw new \Exception($validator->errors()->first()); |
|
98
|
|
|
} |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
private function getValidationRules() |
|
102
|
|
|
{ |
|
103
|
|
|
$rules = []; |
|
104
|
|
|
foreach ($this->attributes as $attribute) { |
|
105
|
|
|
$rules[$attribute->name()] = $attribute->rules(); |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
return $rules; |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
public function setAttribute($attribute, $value) |
|
112
|
|
|
{ |
|
113
|
|
|
$item = $this->hasAttribute($attribute) ? $this->attributes->get($attribute)->setValue($value) : new BaseAttribute($attribute, $value); |
|
114
|
|
|
$this->updateItem($item); |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
private function updateItem(SmartAttributeInterface $item) |
|
118
|
|
|
{ |
|
119
|
|
|
$this->attributes[$item->name()] = $item; |
|
120
|
|
|
$collection = $this->getCollection(); |
|
121
|
|
|
$collection[$this->getAttributeValue('name')] = $this->toArray(); |
|
122
|
|
|
$this->saveCollection($collection); |
|
123
|
|
|
} |
|
124
|
|
|
|
|
125
|
|
|
public function deleteItem(string $name) |
|
126
|
|
|
{ |
|
127
|
|
|
$this->attributes->forget($name); |
|
128
|
|
|
$collection = $this->getCollection(); |
|
129
|
|
|
$collection->forget($name); |
|
130
|
|
|
$this->saveCollection($collection); |
|
131
|
|
|
} |
|
132
|
|
|
|
|
133
|
|
|
public function toCollection(): Collection |
|
134
|
|
|
{ |
|
135
|
|
|
return $this->attributes->mapWithKeys(function ($item, $key) { |
|
136
|
|
|
return [$key => $item->value()]; |
|
137
|
|
|
}); |
|
138
|
|
|
} |
|
139
|
|
|
|
|
140
|
|
|
public function toArray(): array |
|
141
|
|
|
{ |
|
142
|
|
|
return $this->toCollection()->toArray(); |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
private function setAttributeDefaults($componentAttributes) |
|
146
|
|
|
{ |
|
147
|
|
|
foreach ($componentAttributes as $attribute) { |
|
148
|
|
|
if (! $this->hasAttribute($attribute::getAttributeName())) { |
|
149
|
|
|
$this->attributes[$attribute::getAttributeName()] = $attribute::make($attribute::getAttributeName(), $attribute::getDefault($this), $attribute::getValidationRules($this)); |
|
150
|
|
|
} |
|
151
|
|
|
} |
|
152
|
|
|
} |
|
153
|
|
|
|
|
154
|
|
|
public static function attributes(): array |
|
155
|
|
|
{ |
|
156
|
|
|
return []; |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
public function getCollection() |
|
160
|
|
|
{ |
|
161
|
|
|
return collect(); |
|
162
|
|
|
} |
|
163
|
|
|
|
|
164
|
|
|
public function saveCollection($collection) |
|
165
|
|
|
{ |
|
166
|
|
|
return []; |
|
167
|
|
|
} |
|
168
|
|
|
} |
|
169
|
|
|
|
Laravel-Backpack /
CRUD
Loading history...