|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace RafflesArgentina\ResourceController\Traits; |
|
4
|
|
|
|
|
5
|
|
|
use Lang; |
|
6
|
|
|
|
|
7
|
|
|
use Illuminate\Http\Request; |
|
8
|
|
|
use Illuminate\Database\Eloquent\Model; |
|
9
|
|
|
use Illuminate\Database\Eloquent\Relations\Relation; |
|
10
|
|
|
use Illuminate\Database\Eloquent\Relations\{HasOne, MorphOne, BelongsTo}; |
|
11
|
|
|
use Illuminate\Database\Eloquent\Relations\{HasMany, MorphMany, MorphToMany, BelongsToMany}; |
|
12
|
|
|
use Illuminate\Database\Eloquent\MassAssignmentException; |
|
13
|
|
|
|
|
14
|
|
|
trait WorksWithRelations |
|
15
|
|
|
{ |
|
16
|
|
|
/** |
|
17
|
|
|
* Update or create relations handling array type request data. |
|
18
|
|
|
* |
|
19
|
|
|
* @param Request $request The Request object. |
|
20
|
|
|
* @param Model $model The eloquent model. |
|
21
|
|
|
* |
|
22
|
|
|
* @return void |
|
23
|
|
|
*/ |
|
24
|
|
|
public function updateOrCreateRelations(Request $request, Model $model) |
|
25
|
|
|
{ |
|
26
|
|
|
$parameterBag = $request->request; |
|
27
|
|
|
foreach ($parameterBag->all() as $name => $attributes) { |
|
28
|
|
|
if (is_array($request->{$name})) { |
|
29
|
|
|
$this->_checkRelationExists($model, $name); |
|
30
|
|
|
|
|
31
|
|
|
$relation = $model->{$name}(); |
|
32
|
|
|
$this->handleRelations($attributes, $model, $relation); |
|
33
|
|
|
} |
|
34
|
|
|
} |
|
35
|
|
|
} |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* Handle relations. |
|
39
|
|
|
* |
|
40
|
|
|
* @param array $fillable The relation fillable. |
|
41
|
|
|
* @param Model $model The eloquent model. |
|
42
|
|
|
* @param Relation $relation The eloquent relation. |
|
43
|
|
|
* |
|
44
|
|
|
* @return void |
|
45
|
|
|
*/ |
|
46
|
|
|
protected function handleRelations(array $fillable, Model $model, Relation $relation) |
|
47
|
|
|
{ |
|
48
|
|
|
switch (true) { |
|
49
|
|
|
case $relation instanceof HasOne || $relation instanceof MorphOne: |
|
50
|
|
|
$this->updateOrCreateHasOne($fillable, $model, $relation); |
|
51
|
|
|
break; |
|
52
|
|
|
case $relation instanceof BelongsTo: |
|
53
|
|
|
$this->updateOrCreateBelongsToOne($fillable, $model, $relation); |
|
54
|
|
|
break; |
|
55
|
|
|
case $relation instanceof HasMany || $relation instanceof MorphMany: |
|
56
|
|
|
$this->updateOrCreateHasMany($fillable, $model, $relation); |
|
57
|
|
|
break; |
|
58
|
|
|
case $relation instanceof BelongsToMany || $relation instanceof MorphToMany: |
|
59
|
|
|
$this->updateOrCreateBelongsToMany($fillable, $model, $relation); |
|
60
|
|
|
break; |
|
61
|
|
|
} |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* HasOne relation updateOrCreate logic. |
|
66
|
|
|
* |
|
67
|
|
|
* @param array $fillable The relation fillable. |
|
68
|
|
|
* @param Model $model The eloquent model. |
|
69
|
|
|
* @param Relation $relation The eloquent relation. |
|
70
|
|
|
* |
|
71
|
|
|
* @return Model |
|
72
|
|
|
*/ |
|
73
|
|
|
protected function updateOrCreateHasOne(array $fillable, Model $model, Relation $relation) |
|
74
|
|
|
{ |
|
75
|
|
|
if (array_key_exists('id', $fillable)) { |
|
76
|
|
|
$id = $fillable['id']; |
|
77
|
|
|
} else { |
|
78
|
|
|
$id = ''; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
return $relation->updateOrCreate(['id' => $id], array_except($fillable, ['id'])); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* BelongsToOne relation updateOrCreate logic. |
|
86
|
|
|
* |
|
87
|
|
|
* @param array $fillable The relation fillable. |
|
88
|
|
|
* @param Model $model The eloquent model. |
|
89
|
|
|
* @param Relation $relation The eloquent relation. |
|
90
|
|
|
* |
|
91
|
|
|
* @return Model |
|
92
|
|
|
*/ |
|
93
|
|
|
protected function updateOrCreateBelongsToOne(array $fillable, Model $model, Relation $relation) |
|
94
|
|
|
{ |
|
95
|
|
|
$related = $relation->getRelated(); |
|
96
|
|
|
|
|
97
|
|
|
if (!$relation->first()) { |
|
98
|
|
|
$record = $relation->associate($related->create($fillable)); |
|
99
|
|
|
$model->save(); |
|
100
|
|
|
} else { |
|
101
|
|
|
$record = $relation->update($fillable); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
return $record; |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* HasMany relation updateOrCreate logic. |
|
109
|
|
|
* |
|
110
|
|
|
* @param array $fillable The relation fillable. |
|
111
|
|
|
* @param Model $model The eloquent model. |
|
112
|
|
|
* @param Relation $relation The eloquent relation. |
|
113
|
|
|
* |
|
114
|
|
|
* @return array |
|
115
|
|
|
*/ |
|
116
|
|
|
protected function updateOrCreateHasMany(array $fillable, Model $model, Relation $relation) |
|
117
|
|
|
{ |
|
118
|
|
|
$records = []; |
|
119
|
|
|
|
|
120
|
|
|
if (count($fillable) > 1) { |
|
121
|
|
|
foreach ($fillable as $fields) { |
|
122
|
|
|
if (array_key_exists('id', $fields)) { |
|
123
|
|
|
$id = $fields['id']; |
|
124
|
|
|
} else { |
|
125
|
|
|
$id = ''; |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
|
|
$record = $relation->updateOrCreate(['id' => $id], array_except($fields, ['id'])); |
|
129
|
|
|
array_push($records, $record); |
|
130
|
|
|
} |
|
131
|
|
|
} else { |
|
132
|
|
|
$record = $this->updateOrCreateHasOne($fillable, $model, $relation); |
|
133
|
|
|
array_push($records, $record); |
|
134
|
|
|
} |
|
135
|
|
|
|
|
136
|
|
|
return $records; |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
/** |
|
140
|
|
|
* BelongsToMany relation updateOrCreate logic. |
|
141
|
|
|
* |
|
142
|
|
|
* @param array $fillable The relation fillable. |
|
143
|
|
|
* @param Model $model The eloquent model. |
|
144
|
|
|
* @param Relation $relation The eloquent relation. |
|
145
|
|
|
* |
|
146
|
|
|
* @return array |
|
147
|
|
|
*/ |
|
148
|
|
|
protected function updateOrCreateBelongsToMany(array $fillable, Model $model, Relation $relation) |
|
149
|
|
|
{ |
|
150
|
|
|
$keys = []; |
|
151
|
|
|
$records = []; |
|
152
|
|
|
|
|
153
|
|
|
$related = $relation->getRelated(); |
|
154
|
|
|
|
|
155
|
|
|
if (count($fillable) > 1) { |
|
156
|
|
|
foreach ($fillable as $fields) { |
|
157
|
|
|
if (array_key_exists('id', $fields)) { |
|
158
|
|
|
$id = $fields['id']; |
|
159
|
|
|
} else { |
|
160
|
|
|
$id = ''; |
|
161
|
|
|
} |
|
162
|
|
|
|
|
163
|
|
|
$record = $related->updateOrCreate(['id' => $id], array_except($fields, ['id'])); |
|
164
|
|
|
|
|
165
|
|
|
array_push($keys, $record->id); |
|
166
|
|
|
array_push($records, $record); |
|
167
|
|
|
} |
|
168
|
|
|
} else { |
|
169
|
|
|
if (array_key_exists('id', $fillable)) { |
|
170
|
|
|
$id = $fillable['id']; |
|
171
|
|
|
} else { |
|
172
|
|
|
$id = ''; |
|
173
|
|
|
} |
|
174
|
|
|
|
|
175
|
|
|
$record = $related->updateOrCreate(['id' => $id], array_except($fillable, ['id'])); |
|
176
|
|
|
|
|
177
|
|
|
array_push($keys, $record->id); |
|
178
|
|
|
array_push($records, $record); |
|
179
|
|
|
} |
|
180
|
|
|
|
|
181
|
|
|
$relation->sync($keys); |
|
182
|
|
|
|
|
183
|
|
|
return $records; |
|
184
|
|
|
} |
|
185
|
|
|
|
|
186
|
|
|
/** |
|
187
|
|
|
* Throw an exception if array type request data is not named after an existent Eloquent relation. |
|
188
|
|
|
* |
|
189
|
|
|
* @param Model $model The eloquent model. |
|
190
|
|
|
* @param string $relationName The eloquent relation name. |
|
191
|
|
|
* |
|
192
|
|
|
* @throws MassAssignmentException |
|
193
|
|
|
* |
|
194
|
|
|
* @return void |
|
195
|
|
|
*/ |
|
196
|
|
|
private function _checkRelationExists(Model $model, string $relationName) |
|
197
|
|
|
{ |
|
198
|
|
|
if (!method_exists($model, $relationName) || !$model->{$relationName}() instanceof Relation) { |
|
199
|
|
|
if (Lang::has('resource-controller.data2relationinexistent')) { |
|
200
|
|
|
$message = trans('resource-controller.data2relationinexistent', ['relationName' => $relationName]); |
|
201
|
|
|
} else { |
|
202
|
|
|
$message = "Array type request data '{$relationName}' must be named after an existent relation."; |
|
203
|
|
|
} |
|
204
|
|
|
|
|
205
|
|
|
throw new MassAssignmentException($message); |
|
206
|
|
|
} |
|
207
|
|
|
} |
|
208
|
|
|
} |
|
209
|
|
|
|
rafflesargentina /
l5-resource-controller
