|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Larrock\Core\Traits; |
|
4
|
|
|
|
|
5
|
|
|
use Cache; |
|
6
|
|
|
use Larrock\Core\Models\Link; |
|
7
|
|
|
|
|
8
|
|
|
trait GetLink |
|
9
|
|
|
{ |
|
10
|
|
|
/** |
|
11
|
|
|
* Get link query builder. |
|
12
|
|
|
* @param $childModel |
|
13
|
|
|
* @return mixed |
|
14
|
|
|
*/ |
|
15
|
|
|
public function linkQuery($childModel) |
|
16
|
|
|
{ |
|
17
|
|
|
return $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model)->whereModelChild($childModel); |
|
|
|
|
|
|
18
|
|
|
} |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* Get link data. |
|
22
|
|
|
* @param $childModel |
|
23
|
|
|
* @return mixed |
|
24
|
|
|
*/ |
|
25
|
|
|
public function link($childModel) |
|
26
|
|
|
{ |
|
27
|
|
|
return $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model)->whereModelChild($childModel)->get(); |
|
28
|
|
|
} |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* Get link data. |
|
32
|
|
|
* @return mixed |
|
33
|
|
|
*/ |
|
34
|
|
|
public function linkParam() |
|
35
|
|
|
{ |
|
36
|
|
|
return $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model) |
|
37
|
|
|
->whereModelChild('Larrock\ComponentCatalog\Models\Param'); |
|
38
|
|
|
} |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* Get Model Component + link in attrubute. |
|
42
|
|
|
* @param $childModel |
|
43
|
|
|
* @return $this |
|
44
|
|
|
*/ |
|
45
|
|
|
public function linkAttribute($childModel) |
|
46
|
|
|
{ |
|
47
|
|
|
$this->{$childModel} = $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model)->whereModelChild($childModel)->get(); |
|
48
|
|
|
|
|
49
|
|
|
return $this; |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* Метод для attach() и detach(). |
|
54
|
|
|
* @param string $childModel |
|
55
|
|
|
* @return mixed |
|
56
|
|
|
*/ |
|
57
|
|
|
public function getLink($childModel) |
|
58
|
|
|
{ |
|
59
|
|
|
return $this->belongsToMany($childModel, 'link', 'id_parent', 'id_child') |
|
|
|
|
|
|
60
|
|
|
->whereModelParent($this->config->getModelName())->whereModelChild($childModel); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
/** |
|
64
|
|
|
* Метод для совместимости привязки сторонних расширений (роли у пользователей) |
|
65
|
|
|
* Например: $data->getLinkWithParams($row_settings->modelChild, 'role_user', 'role_id', 'user_id')->get() |
|
66
|
|
|
* для получения прилинкованных ролей пользователя. |
|
67
|
|
|
* @param $childModel |
|
68
|
|
|
* @param $tableLink |
|
69
|
|
|
* @param $parentRow |
|
70
|
|
|
* @param $childRow |
|
71
|
|
|
* @return mixed |
|
72
|
|
|
*/ |
|
73
|
|
|
public function getLinkWithParams($childModel, $tableLink, $parentRow, $childRow) |
|
74
|
|
|
{ |
|
75
|
|
|
return $this->belongsToMany($childModel, $tableLink, $parentRow, $childRow); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
/** |
|
79
|
|
|
* Получение всех связей. |
|
80
|
|
|
* @return mixed |
|
81
|
|
|
*/ |
|
82
|
|
|
public function getAllLinks() |
|
83
|
|
|
{ |
|
84
|
|
|
return $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
/** |
|
88
|
|
|
* Получение связи модификации цены. |
|
89
|
|
|
* @param $childModel |
|
90
|
|
|
* @return null |
|
91
|
|
|
*/ |
|
92
|
|
|
public function getCostLink($childModel) |
|
93
|
|
|
{ |
|
94
|
|
|
$cache_key = sha1('getCostLink'.$this->config->model.$childModel.$this->id); |
|
95
|
|
|
|
|
96
|
|
|
return Cache::rememberForever($cache_key, function () use ($childModel) { |
|
97
|
|
|
$query = $this->hasMany(Link::class, 'id_parent')->whereModelParent($this->config->model)->whereModelChild($childModel); |
|
98
|
|
|
if ($getLink = $query->get()) { |
|
99
|
|
|
foreach ($getLink as $key => $item) { |
|
100
|
|
|
$class = new $childModel(); |
|
101
|
|
|
if ($param = $class->whereId($item->id_child)->first()) { |
|
102
|
|
|
$getLink[$key]->title = $param->title; |
|
103
|
|
|
} |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
|
|
return $getLink; |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
return null; |
|
110
|
|
|
}); |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
|
|
/** |
|
114
|
|
|
* Получение модификаций товаров |
|
115
|
|
|
* Товар->cost_value. |
|
116
|
|
|
* @return mixed|null |
|
117
|
|
|
*/ |
|
118
|
|
|
public function getCostValuesAttribute() |
|
119
|
|
|
{ |
|
120
|
|
|
$cache_key = sha1('cost_value'.$this->id.$this->getConfig()->name); |
|
|
|
|
|
|
121
|
|
|
|
|
122
|
|
|
return Cache::rememberForever($cache_key, function () { |
|
123
|
|
|
$values = null; |
|
124
|
|
|
foreach ($this->config->rows as $row) { |
|
125
|
|
|
if (isset($row->costValue) && $row->costValue) { |
|
126
|
|
|
if (null === $values) { |
|
127
|
|
|
$values = $this->getCostLink($row->modelChild, $row->modelChildWhereKey, $row->modelChildWhereValue); |
|
|
|
|
|
|
128
|
|
|
} else { |
|
129
|
|
|
$values = $values->merge($this->getCostLink($row->modelChild, $row->modelChildWhereKey, $row->modelChildWhereValue)); |
|
130
|
|
|
} |
|
131
|
|
|
} |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
return $values; |
|
135
|
|
|
}); |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
|
|
/** |
|
139
|
|
|
* Получение первой цены модификации товара. |
|
140
|
|
|
* @return mixed |
|
141
|
|
|
*/ |
|
142
|
|
|
public function getFirstCostValueAttribute() |
|
143
|
|
|
{ |
|
144
|
|
|
if (($costValues = $this->getCostValuesAttribute()) && $costValues->count() > 0) { |
|
145
|
|
|
return $costValues->first()->cost; |
|
146
|
|
|
} |
|
147
|
|
|
|
|
148
|
|
|
return $this->cost; |
|
149
|
|
|
} |
|
150
|
|
|
|
|
151
|
|
|
/** |
|
152
|
|
|
* Получение ID первой цены модификации товара. |
|
153
|
|
|
* @return mixed |
|
154
|
|
|
*/ |
|
155
|
|
|
public function getFirstCostValueIdAttribute() |
|
156
|
|
|
{ |
|
157
|
|
|
if ($costValues = $this->getCostValuesAttribute()) { |
|
158
|
|
|
if ($costValues->count() > 0) { |
|
159
|
|
|
return $costValues->first()->id; |
|
160
|
|
|
} |
|
161
|
|
|
} |
|
162
|
|
|
|
|
163
|
|
|
return null; |
|
164
|
|
|
} |
|
165
|
|
|
|
|
166
|
|
|
/** |
|
167
|
|
|
* Получение title первой цены модификации товара. |
|
168
|
|
|
* @return mixed |
|
169
|
|
|
*/ |
|
170
|
|
|
public function getFirstCostValueTitleAttribute() |
|
171
|
|
|
{ |
|
172
|
|
|
if ($costValues = $this->getCostValuesAttribute()) { |
|
173
|
|
|
if ($costValues->count() > 0) { |
|
174
|
|
|
return $costValues->first()->title; |
|
175
|
|
|
} |
|
176
|
|
|
} |
|
177
|
|
|
|
|
178
|
|
|
return null; |
|
179
|
|
|
} |
|
180
|
|
|
} |
|
181
|
|
|
|