|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Pgs\RestfonyBundle\Controller; |
|
4
|
|
|
|
|
5
|
|
|
use FOS\RestBundle\Request\ParamFetcherInterface; |
|
6
|
|
|
use FOS\RestBundle\View\View; |
|
7
|
|
|
use FOS\RestBundle\View\ViewHandler; |
|
8
|
|
|
use Pgs\RestfonyBundle\Doctrine\FilterQueryBuilder; |
|
9
|
|
|
use Pgs\RestfonyBundle\Event\FormViewEvent; |
|
10
|
|
|
use Pgs\RestfonyBundle\Event\PostFormEvent; |
|
11
|
|
|
use Pgs\RestfonyBundle\Event\PutFormEvent; |
|
12
|
|
|
use Pgs\RestfonyBundle\Event\QueryListEvent; |
|
13
|
|
|
use Pgs\RestfonyBundle\Event\ResultListEvent; |
|
14
|
|
|
use Pgs\RestfonyBundle\RestEvents; |
|
15
|
|
|
use Pgs\RestfonyBundle\Service\RestPaginatorFactory; |
|
16
|
|
|
use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
|
17
|
|
|
use Symfony\Component\EventDispatcher\GenericEvent; |
|
18
|
|
|
use Symfony\Component\Form\FormInterface; |
|
19
|
|
|
use Symfony\Component\HttpFoundation\Request; |
|
20
|
|
|
use Symfony\Component\HttpFoundation\Response; |
|
21
|
|
|
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; |
|
22
|
|
|
use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException; |
|
23
|
|
|
use Symfony\Component\PropertyAccess\PropertyAccess; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* RestController is responsible for execute CRUD action. |
|
27
|
|
|
* |
|
28
|
|
|
* @author Michał Sikora |
|
29
|
|
|
*/ |
|
30
|
|
|
abstract class RestController |
|
31
|
|
|
{ |
|
32
|
|
|
/** |
|
33
|
|
|
* @var RestPaginatorFactory |
|
34
|
|
|
*/ |
|
35
|
|
|
private $paginatorFactory; |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* @var EventDispatcherInterface |
|
39
|
|
|
*/ |
|
40
|
|
|
private $eventDispatcher; |
|
41
|
|
|
|
|
42
|
|
|
/** |
|
43
|
|
|
* @var array |
|
44
|
|
|
*/ |
|
45
|
|
|
private $sortConfiguration = []; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* @var ViewHandler |
|
49
|
|
|
*/ |
|
50
|
|
|
private $viewHandler; |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* @var FilterQueryBuilder |
|
54
|
|
|
*/ |
|
55
|
|
|
private $filterQueryBuilder; |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* @param RestManager $restManager |
|
59
|
|
|
* @param FilterQueryBuilder $filterQueryBuilder |
|
60
|
|
|
* @param RestPaginatorFactory $paginatorFactory |
|
61
|
|
|
* @param EventDispatcherInterface $eventDispatcher |
|
62
|
|
|
* @param ViewHandler $viewHandler |
|
63
|
|
|
*/ |
|
64
|
12 |
|
public function __construct( |
|
65
|
|
|
RestManager $restManager, |
|
66
|
|
|
FilterQueryBuilder $filterQueryBuilder, |
|
67
|
|
|
RestPaginatorFactory $paginatorFactory, |
|
68
|
|
|
EventDispatcherInterface $eventDispatcher, |
|
69
|
|
|
ViewHandler $viewHandler |
|
70
|
|
|
) { |
|
71
|
12 |
|
$this->restManager = $restManager; |
|
|
|
|
|
|
72
|
12 |
|
$this->paginatorFactory = $paginatorFactory; |
|
73
|
12 |
|
$this->eventDispatcher = $eventDispatcher; |
|
74
|
12 |
|
$this->viewHandler = $viewHandler; |
|
75
|
12 |
|
$this->filterQueryBuilder = $filterQueryBuilder; |
|
76
|
12 |
|
} |
|
77
|
|
|
|
|
78
|
|
|
/** |
|
79
|
|
|
* @param array $sortConfiguration |
|
80
|
|
|
*/ |
|
81
|
1 |
|
public function setSortConfiguration(array $sortConfiguration) |
|
82
|
|
|
{ |
|
83
|
1 |
|
$this->sortConfiguration = $sortConfiguration; |
|
84
|
1 |
|
} |
|
85
|
|
|
|
|
86
|
|
|
/** |
|
87
|
|
|
* List action for crud module. |
|
88
|
|
|
* |
|
89
|
|
|
* @param Request $request |
|
90
|
|
|
* @param ParamFetcherInterface $paramFetcher |
|
91
|
|
|
* |
|
92
|
|
|
* @return Response |
|
93
|
|
|
*/ |
|
94
|
1 |
|
protected function getList(Request $request, ParamFetcherInterface $paramFetcher) |
|
95
|
|
|
{ |
|
96
|
1 |
|
$sortQuery = $paramFetcher->get('sorts'); |
|
97
|
1 |
|
$query = $this->restManager->getManager()->getListQuery($this->sortConfiguration, $sortQuery); |
|
98
|
1 |
|
$formFilter = $this->restManager->getRestFilterFactory()->create(); |
|
99
|
1 |
|
$this->filterQueryBuilder->createQueryForListAction($query, $formFilter, $request); |
|
100
|
1 |
|
$this->eventDispatcher->dispatch( |
|
101
|
1 |
|
RestEvents::LIST_ACTION_BEFORE_PAGINATION, |
|
102
|
1 |
|
new QueryListEvent($paramFetcher, $query, $request) |
|
103
|
|
|
); |
|
104
|
1 |
|
$results = $this->paginatorFactory->create( |
|
105
|
|
|
$query, |
|
106
|
|
|
$request, |
|
107
|
|
|
$paramFetcher, |
|
108
|
1 |
|
$this->restManager->getModuleName() |
|
109
|
|
|
); |
|
110
|
1 |
|
$this->eventDispatcher->dispatch( |
|
111
|
1 |
|
RestEvents::LIST_ACTION_AFTER_PAGINATION, |
|
112
|
1 |
|
new ResultListEvent($paramFetcher, $results) |
|
113
|
|
|
); |
|
114
|
|
|
|
|
115
|
1 |
|
return $this->handleWithGroups($results, [ |
|
116
|
1 |
|
$this->getSerializationGroup('list'), |
|
117
|
1 |
|
'list', |
|
118
|
|
|
]); |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
/** |
|
122
|
|
|
* Get entity from given id. |
|
123
|
|
|
* |
|
124
|
|
|
* @param Request $request |
|
125
|
|
|
* @param int $id |
|
126
|
|
|
* |
|
127
|
|
|
* @return Response |
|
128
|
|
|
*/ |
|
129
|
1 |
|
protected function getOne(Request $request, $id) |
|
130
|
|
|
{ |
|
131
|
1 |
|
$entity = $this->findOr404($id); |
|
132
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::GET_ACTION_POST_LOAD, new GenericEvent($entity, [ |
|
133
|
1 |
|
'request' => $request, |
|
134
|
|
|
])); |
|
135
|
|
|
|
|
136
|
1 |
|
return $this->handleWithGroups($entity, [ |
|
137
|
1 |
|
$this->getSerializationGroup('get'), |
|
138
|
|
|
]); |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
/** |
|
142
|
|
|
* Create entity from form. |
|
143
|
|
|
* |
|
144
|
|
|
* @param Request $request |
|
145
|
|
|
* |
|
146
|
|
|
* @return FormInterface|Response |
|
147
|
|
|
*/ |
|
148
|
2 |
|
protected function post(Request $request) |
|
149
|
|
|
{ |
|
150
|
2 |
|
$form = $this->restManager->getRestFormFactory()->create($this->restManager->getManager()->create()); |
|
151
|
2 |
|
$this->eventDispatcher->dispatch(RestEvents::POST_ACTION_PRE_SUBMIT, new PostFormEvent($form, $request)); |
|
152
|
2 |
|
$form->submit($request->request->all()); |
|
153
|
|
|
|
|
154
|
2 |
View Code Duplication |
if ($form->isValid()) { |
|
|
|
|
|
|
155
|
1 |
|
$entity = $form->getData(); |
|
156
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::POST_ACTION_POST_VALIDATION, new GenericEvent($entity)); |
|
157
|
1 |
|
$this->restManager->getManager()->persist($entity, true); |
|
158
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::POST_ACTION_POST_PERSIST, new GenericEvent($entity)); |
|
159
|
|
|
|
|
160
|
1 |
|
return $this->handleWithGroups($entity, [ |
|
161
|
1 |
|
$this->getSerializationGroup('post'), |
|
162
|
|
|
]); |
|
163
|
|
|
} |
|
164
|
|
|
|
|
165
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::POST_ACTION_VALIDATION_ERROR, new PostFormEvent($form, $request)); |
|
166
|
|
|
|
|
167
|
1 |
|
return $this->handleWithGroups($form, [ |
|
168
|
1 |
|
$this->getSerializationGroup('post'), |
|
169
|
|
|
]); |
|
170
|
|
|
} |
|
171
|
|
|
|
|
172
|
|
|
/** |
|
173
|
|
|
* Update entity from form. |
|
174
|
|
|
* |
|
175
|
|
|
* @param Request $request |
|
176
|
|
|
* @param int $id |
|
177
|
|
|
* |
|
178
|
|
|
* @return Response |
|
179
|
|
|
*/ |
|
180
|
2 |
|
protected function put(Request $request, $id) |
|
181
|
|
|
{ |
|
182
|
2 |
|
$entity = $this->findOr404($id); |
|
183
|
2 |
|
$form = $this->restManager->getRestFormFactory()->create($entity); |
|
184
|
2 |
|
$this->eventDispatcher->dispatch(RestEvents::PUT_ACTION_PRE_SUBMIT, new PutFormEvent($form, $request)); |
|
185
|
2 |
|
$form->submit($request->request->all()); |
|
186
|
|
|
|
|
187
|
2 |
View Code Duplication |
if ($form->isValid()) { |
|
|
|
|
|
|
188
|
1 |
|
$entity = $form->getData(); |
|
189
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::PUT_ACTION_POST_VALIDATION, new GenericEvent($entity)); |
|
190
|
1 |
|
$this->restManager->getManager()->merge($entity, true); |
|
191
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::PUT_ACTION_POST_PERSIST, new GenericEvent($entity)); |
|
192
|
|
|
|
|
193
|
1 |
|
return $this->handleWithGroups($entity, [ |
|
194
|
1 |
|
$this->getSerializationGroup('put'), |
|
195
|
|
|
]); |
|
196
|
|
|
} |
|
197
|
|
|
|
|
198
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::PUT_ACTION_VALIDATION_ERROR, new PutFormEvent($form, $request)); |
|
199
|
|
|
|
|
200
|
1 |
|
return $this->handleWithGroups($form, [ |
|
201
|
1 |
|
$this->getSerializationGroup('put'), |
|
202
|
|
|
]); |
|
203
|
|
|
} |
|
204
|
|
|
|
|
205
|
|
|
/** |
|
206
|
|
|
* Delete entity from given id. |
|
207
|
|
|
* |
|
208
|
|
|
* @param Request $request |
|
209
|
|
|
* @param int $id |
|
210
|
|
|
* |
|
211
|
|
|
* @return Response |
|
212
|
|
|
*/ |
|
213
|
1 |
|
protected function delete(Request $request, $id) |
|
214
|
|
|
{ |
|
215
|
1 |
|
$entity = $this->findOr404($id); |
|
216
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::DELETE_ACTION_PRE_DELETE, new GenericEvent($entity, [ |
|
217
|
1 |
|
'request' => $request, |
|
218
|
|
|
])); |
|
219
|
1 |
|
$this->restManager->getManager()->remove($entity, true); |
|
220
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::DELETE_ACTION_POST_DELETE, new GenericEvent($entity, [ |
|
221
|
1 |
|
'request' => $request, |
|
222
|
|
|
])); |
|
223
|
|
|
|
|
224
|
1 |
|
return $this->handleWithGroups(null, [ |
|
|
|
|
|
|
225
|
1 |
|
$this->getSerializationGroup('delete'), |
|
226
|
|
|
]); |
|
227
|
|
|
} |
|
228
|
|
|
|
|
229
|
|
|
/** |
|
230
|
|
|
* Show new form schema for crud entity. |
|
231
|
|
|
* |
|
232
|
|
|
* @param Request $request |
|
233
|
|
|
* |
|
234
|
|
|
* @return Response |
|
235
|
|
|
*/ |
|
236
|
1 |
|
protected function newForm(Request $request) |
|
237
|
|
|
{ |
|
238
|
1 |
|
$form = $this->restManager->getRestFormFactory()->create($this->restManager->getManager()->create()); |
|
239
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::NEW_ACTION_LOAD, new FormViewEvent($form, $request)); |
|
240
|
|
|
|
|
241
|
1 |
|
return $this->handleWithGroups($form, [ |
|
242
|
1 |
|
$this->getSerializationGroup('new'), |
|
243
|
|
|
]); |
|
244
|
|
|
} |
|
245
|
|
|
|
|
246
|
|
|
/** |
|
247
|
|
|
* Show edit form for crud entity. |
|
248
|
|
|
* |
|
249
|
|
|
* @param Request $request |
|
250
|
|
|
* @param int $id |
|
251
|
|
|
* |
|
252
|
|
|
* @return FormInterface |
|
253
|
|
|
*/ |
|
254
|
1 |
|
protected function editForm(Request $request, $id) |
|
255
|
|
|
{ |
|
256
|
1 |
|
$entity = $this->findOr404($id); |
|
257
|
1 |
|
$form = $this->restManager->getRestFormFactory()->create($entity); |
|
258
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::EDIT_ACTION_LOAD, new FormViewEvent($form, $request)); |
|
259
|
|
|
|
|
260
|
1 |
|
return $this->handleWithGroups($form, [ |
|
261
|
1 |
|
$this->getSerializationGroup('edit'), |
|
262
|
|
|
]); |
|
263
|
|
|
} |
|
264
|
|
|
|
|
265
|
|
|
/** |
|
266
|
|
|
* This method is responsible for patching field for resource |
|
267
|
|
|
* it should be decorating by child controller and defined as patch[field]Action. |
|
268
|
|
|
* |
|
269
|
|
|
* @param int $id |
|
270
|
|
|
* @param string $fieldName |
|
271
|
|
|
* @param mixed $value |
|
272
|
|
|
* |
|
273
|
|
|
* @return Response |
|
274
|
|
|
*/ |
|
275
|
2 |
|
protected function patch($id, $fieldName, $value) |
|
276
|
|
|
{ |
|
277
|
2 |
|
$entity = $this->findOr404($id); |
|
278
|
|
|
|
|
279
|
|
|
try { |
|
280
|
2 |
|
$accessor = PropertyAccess::createPropertyAccessor(); |
|
281
|
2 |
|
$accessor->setValue($entity, $fieldName, $value); |
|
282
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::PRE_PATCHED_ACTION, new GenericEvent($entity)); |
|
283
|
1 |
|
$this->restManager->getManager()->persist($entity, true); |
|
284
|
1 |
|
$this->eventDispatcher->dispatch(RestEvents::POST_PATCHED_ACTION, new GenericEvent($entity)); |
|
285
|
1 |
|
} catch (NoSuchPropertyException $ex) { |
|
286
|
1 |
|
throw new $ex(); |
|
287
|
|
|
} |
|
288
|
|
|
|
|
289
|
1 |
|
return $this->handleWithGroups($entity, [ |
|
|
|
|
|
|
290
|
1 |
|
$this->getSerializationGroup('patch'), |
|
291
|
|
|
]); |
|
292
|
|
|
} |
|
293
|
|
|
|
|
294
|
|
|
/** |
|
295
|
|
|
* Apply serialization rules on response object. |
|
296
|
|
|
* |
|
297
|
|
|
* @param object $result |
|
298
|
|
|
* @param array $groups |
|
299
|
|
|
* @param int $statusCode |
|
300
|
|
|
* |
|
301
|
|
|
* @return Response |
|
302
|
|
|
*/ |
|
303
|
10 |
|
protected function handleWithGroups($result, array $groups, $statusCode = Response::HTTP_OK) |
|
304
|
|
|
{ |
|
305
|
10 |
|
$view = View::create($result, $statusCode); |
|
306
|
10 |
|
$view->getContext()->setGroups($groups); |
|
307
|
10 |
|
$this->eventDispatcher->dispatch(RestEvents::HANDLE_VIEW, new GenericEvent($view)); |
|
308
|
|
|
|
|
309
|
10 |
|
return $this->viewHandler->handle($view); |
|
310
|
|
|
} |
|
311
|
|
|
|
|
312
|
|
|
/** |
|
313
|
|
|
* Fetch entity from given PK. |
|
314
|
|
|
* |
|
315
|
|
|
* @param int $id |
|
316
|
|
|
* |
|
317
|
|
|
* @return object |
|
318
|
|
|
* |
|
319
|
|
|
* @throws NotFoundHttpException |
|
320
|
|
|
*/ |
|
321
|
8 |
|
protected function findOr404($id) |
|
322
|
|
|
{ |
|
323
|
8 |
|
$object = $this->restManager->getManager()->find($id); |
|
324
|
|
|
|
|
325
|
8 |
|
if ($object) { |
|
326
|
7 |
|
return $object; |
|
327
|
|
|
} |
|
328
|
|
|
|
|
329
|
1 |
|
throw new NotFoundHttpException(); |
|
330
|
|
|
} |
|
331
|
|
|
|
|
332
|
|
|
/** |
|
333
|
|
|
* @param string $actionName |
|
334
|
|
|
* |
|
335
|
|
|
* @return string |
|
336
|
|
|
*/ |
|
337
|
10 |
|
protected function getSerializationGroup($actionName) |
|
338
|
|
|
{ |
|
339
|
10 |
|
return sprintf('%s_%s', $this->restManager->getModuleName(), $actionName); |
|
340
|
|
|
} |
|
341
|
|
|
} |
|
342
|
|
|
|
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: