1
|
|
|
<?php |
2
|
|
|
/** |
3
|
|
|
* Spiral, Core Components |
4
|
|
|
* |
5
|
|
|
* @author Wolfy-J |
6
|
|
|
*/ |
7
|
|
|
|
8
|
|
|
namespace Spiral\ODM\Schemas; |
9
|
|
|
|
10
|
|
|
use Doctrine\Common\Inflector\Inflector; |
11
|
|
|
use Spiral\Models\AccessorInterface; |
12
|
|
|
use Spiral\Models\Exceptions\AccessorExceptionInterface; |
13
|
|
|
use Spiral\Models\Reflections\ReflectionEntity; |
14
|
|
|
use Spiral\ODM\Configs\MutatorsConfig; |
15
|
|
|
use Spiral\ODM\Document; |
16
|
|
|
use Spiral\ODM\DocumentEntity; |
17
|
|
|
use Spiral\ODM\Entities\DocumentInstantiator; |
18
|
|
|
use Spiral\ODM\Exceptions\SchemaException; |
19
|
|
|
use Spiral\ODM\Schemas\Definitions\AggregationDefinition; |
20
|
|
|
use Spiral\ODM\Schemas\Definitions\CompositionDefinition; |
21
|
|
|
use Spiral\ODM\Schemas\Definitions\IndexDefinition; |
22
|
|
|
|
23
|
|
|
class DocumentSchema implements SchemaInterface |
24
|
|
|
{ |
25
|
|
|
/** |
26
|
|
|
* @var ReflectionEntity |
27
|
|
|
*/ |
28
|
|
|
private $reflection; |
29
|
|
|
|
30
|
|
|
/** |
31
|
|
|
* @invisible |
32
|
|
|
* |
33
|
|
|
* @var MutatorsConfig |
34
|
|
|
*/ |
35
|
|
|
private $mutatorsConfig; |
36
|
|
|
|
37
|
|
|
/** |
38
|
|
|
* @param ReflectionEntity $reflection |
39
|
|
|
* @param MutatorsConfig $mutators |
40
|
|
|
*/ |
41
|
|
|
public function __construct(ReflectionEntity $reflection, MutatorsConfig $mutators) |
42
|
|
|
{ |
43
|
|
|
$this->reflection = $reflection; |
44
|
|
|
$this->mutatorsConfig = $mutators; |
45
|
|
|
} |
46
|
|
|
|
47
|
|
|
/** |
48
|
|
|
* @return string |
49
|
|
|
*/ |
50
|
|
|
public function getClass(): string |
51
|
|
|
{ |
52
|
|
|
return $this->reflection->getName(); |
53
|
|
|
} |
54
|
|
|
|
55
|
|
|
/** |
56
|
|
|
* @return ReflectionEntity |
57
|
|
|
*/ |
58
|
|
|
public function getReflection(): ReflectionEntity |
59
|
|
|
{ |
60
|
|
|
return $this->reflection; |
61
|
|
|
} |
62
|
|
|
|
63
|
|
|
/** |
64
|
|
|
* @return string |
65
|
|
|
*/ |
66
|
|
|
public function getInstantiator(): string |
67
|
|
|
{ |
68
|
|
|
return $this->reflection->getProperty('instantiator') ?? DocumentInstantiator::class; |
69
|
|
|
} |
70
|
|
|
|
71
|
|
|
/** |
72
|
|
|
* {@inheritdoc} |
73
|
|
|
*/ |
74
|
|
|
public function isEmbedded(): bool |
75
|
|
|
{ |
76
|
|
|
return !$this->reflection->isSubclassOf(Document::class) |
77
|
|
|
&& $this->reflection->isSubclassOf(DocumentEntity::class); |
78
|
|
|
} |
79
|
|
|
|
80
|
|
|
/** |
81
|
|
|
* {@inheritdoc} |
82
|
|
|
*/ |
83
|
|
|
public function getDatabase() |
84
|
|
|
{ |
85
|
|
|
if ($this->isEmbedded()) { |
86
|
|
|
throw new SchemaException( |
87
|
|
|
"Unable to get database name for embedded model {$this->reflection}" |
88
|
|
|
); |
89
|
|
|
} |
90
|
|
|
|
91
|
|
|
$database = $this->reflection->getProperty('database'); |
92
|
|
|
if (empty($database)) { |
93
|
|
|
//Empty database to be used |
94
|
|
|
return null; |
95
|
|
|
} |
96
|
|
|
|
97
|
|
|
return $database; |
98
|
|
|
} |
99
|
|
|
|
100
|
|
|
/** |
101
|
|
|
* {@inheritdoc} |
102
|
|
|
*/ |
103
|
|
|
public function getCollection(): string |
104
|
|
|
{ |
105
|
|
|
if ($this->isEmbedded()) { |
106
|
|
|
throw new SchemaException( |
107
|
|
|
"Unable to get collection name for embedded model {$this->reflection}" |
108
|
|
|
); |
109
|
|
|
} |
110
|
|
|
|
111
|
|
|
$collection = $this->reflection->getProperty('collection'); |
112
|
|
|
if (empty($collection)) { |
113
|
|
|
//We have to use parent collection when extended |
114
|
|
|
$class = $this->reflection; |
115
|
|
|
while ($class->getParentClass()->getName() != Document::class) { |
116
|
|
|
$class = $class->getParentClass(); |
117
|
|
|
} |
118
|
|
|
|
119
|
|
|
//Generate collection using short class name |
120
|
|
|
$collection = Inflector::camelize($class->getShortName()); |
121
|
|
|
$collection = Inflector::pluralize($collection); |
122
|
|
|
} |
123
|
|
|
|
124
|
|
|
return $collection; |
125
|
|
|
} |
126
|
|
|
|
127
|
|
|
/** |
128
|
|
|
* Get every embedded entity field (excluding declarations of aggregations). |
129
|
|
|
* |
130
|
|
|
* @return array |
131
|
|
|
*/ |
132
|
|
|
public function getFields(): array |
133
|
|
|
{ |
134
|
|
|
$fields = $this->reflection->getSchema(); |
135
|
|
|
|
136
|
|
|
foreach ($fields as $field => $type) { |
137
|
|
|
if ($this->isAggregation($type)) { |
138
|
|
|
unset($fields[$field]); |
139
|
|
|
} |
140
|
|
|
} |
141
|
|
|
|
142
|
|
|
return $fields; |
143
|
|
|
} |
144
|
|
|
|
145
|
|
|
/** |
146
|
|
|
* Default defined values. |
147
|
|
|
* |
148
|
|
|
* @return array |
149
|
|
|
*/ |
150
|
|
|
public function getDefaults(): array |
151
|
|
|
{ |
152
|
|
|
return $this->reflection->getProperty('defaults') ?? []; |
153
|
|
|
} |
154
|
|
|
|
155
|
|
|
/** |
156
|
|
|
* {@inheritdoc} |
157
|
|
|
*/ |
158
|
|
|
public function getIndexes(): array |
159
|
|
|
{ |
160
|
|
|
if ($this->isEmbedded()) { |
161
|
|
|
throw new SchemaException( |
162
|
|
|
"Unable to get indexes for embedded model {$this->reflection}" |
163
|
|
|
); |
164
|
|
|
} |
165
|
|
|
|
166
|
|
|
$indexes = $this->reflection->getProperty('indexes', true); |
167
|
|
|
if (empty($indexes) || !is_array($indexes)) { |
168
|
|
|
return []; |
169
|
|
|
} |
170
|
|
|
|
171
|
|
|
$result = []; |
172
|
|
|
foreach ($indexes as $index) { |
173
|
|
|
$options = []; |
174
|
|
|
if (isset($index['@options'])) { |
175
|
|
|
$options = $index['@options']; |
176
|
|
|
unset($index['@options']); |
177
|
|
|
} |
178
|
|
|
|
179
|
|
|
$result[] = new IndexDefinition($index, $options); |
180
|
|
|
} |
181
|
|
|
|
182
|
|
|
return array_unique($result); |
183
|
|
|
} |
184
|
|
|
|
185
|
|
|
/** |
186
|
|
|
* @return AggregationDefinition[] |
187
|
|
|
*/ |
188
|
|
|
public function getAggregations(): array |
189
|
|
|
{ |
190
|
|
|
$result = []; |
191
|
|
|
foreach ($this->reflection->getSchema() as $field => $type) { |
192
|
|
|
if ($this->isAggregation($type)) { |
193
|
|
|
$aggregationType = isset($type[Document::ONE]) ? Document::ONE : Document::MANY; |
194
|
|
|
|
195
|
|
|
$result[$field] = new AggregationDefinition( |
196
|
|
|
$aggregationType, //Aggregation type |
197
|
|
|
$type[$aggregationType], //Class name |
198
|
|
|
array_pop($type) //Query template |
199
|
|
|
); |
200
|
|
|
} |
201
|
|
|
} |
202
|
|
|
|
203
|
|
|
return $result; |
204
|
|
|
} |
205
|
|
|
|
206
|
|
|
/** |
207
|
|
|
* Find all composition definitions, attention method require builder instance in order to |
208
|
|
|
* properly check that embedded class exists. |
209
|
|
|
* |
210
|
|
|
* @param SchemaBuilder $builder |
211
|
|
|
* |
212
|
|
|
* @return CompositionDefinition[] |
213
|
|
|
*/ |
214
|
|
|
public function getCompositions(SchemaBuilder $builder): array |
215
|
|
|
{ |
216
|
|
|
$result = []; |
217
|
|
|
foreach ($this->reflection->getSchema() as $field => $type) { |
218
|
|
|
if (is_string($type) && $builder->hasSchema($type)) { |
219
|
|
|
$result[$field] = new CompositionDefinition(DocumentEntity::ONE, $type); |
220
|
|
|
} |
221
|
|
|
|
222
|
|
|
if (is_array($type) && isset($type[0]) && $builder->hasSchema($type[0])) { |
223
|
|
|
$result[$field] = new CompositionDefinition(DocumentEntity::MANY, $type[0]); |
224
|
|
|
} |
225
|
|
|
} |
226
|
|
|
|
227
|
|
|
return $result; |
228
|
|
|
} |
229
|
|
|
|
230
|
|
|
/** |
231
|
|
|
* Generate set of mutators associated with entity fields using user defined and automatic |
232
|
|
|
* mutators. |
233
|
|
|
* |
234
|
|
|
* @see MutatorsConfig |
235
|
|
|
* @return array |
236
|
|
|
*/ |
237
|
|
|
public function getMutators(): array |
238
|
|
|
{ |
239
|
|
|
$mutators = $this->reflection->getMutators(); |
240
|
|
|
|
241
|
|
|
//Trying to resolve mutators based on field type |
242
|
|
|
foreach ($this->getFields() as $field => $type) { |
243
|
|
|
//Resolved mutators |
244
|
|
|
$resolved = []; |
245
|
|
|
|
246
|
|
|
if ( |
247
|
|
|
is_array($type) |
248
|
|
|
&& is_scalar($type[0]) |
249
|
|
|
&& $filter = $this->mutatorsConfig->getMutators('array::' . $type[0]) |
250
|
|
|
) { |
251
|
|
|
//Mutator associated to array with specified type |
252
|
|
|
$resolved += $filter; |
253
|
|
|
} elseif (is_array($type) && $filter = $this->mutatorsConfig->getMutators('array')) { |
254
|
|
|
//Default array mutator |
255
|
|
|
$resolved += $filter; |
256
|
|
|
} elseif (!is_array($type) && $filter = $this->mutatorsConfig->getMutators($type)) { |
257
|
|
|
//Mutator associated with type directly |
258
|
|
|
$resolved += $filter; |
259
|
|
|
} |
260
|
|
|
|
261
|
|
|
//Merging mutators and default mutators |
262
|
|
|
foreach ($resolved as $mutator => $filter) { |
263
|
|
|
if (!array_key_exists($field, $mutators[$mutator])) { |
264
|
|
|
$mutators[$mutator][$field] = $filter; |
265
|
|
|
} |
266
|
|
|
} |
267
|
|
|
} |
268
|
|
|
|
269
|
|
|
return $mutators; |
270
|
|
|
} |
271
|
|
|
|
272
|
|
|
/** |
273
|
|
|
* {@inheritdoc} |
274
|
|
|
*/ |
275
|
|
|
public function resolvePrimary(SchemaBuilder $builder): string |
276
|
|
|
{ |
277
|
|
|
//Let's define a way how to separate one model from another based on given fields |
278
|
|
|
$helper = new InheritanceHelper($this, $builder->getSchemas()); |
279
|
|
|
|
280
|
|
|
return $helper->findPrimary(); |
281
|
|
|
} |
282
|
|
|
|
283
|
|
|
/** |
284
|
|
|
* {@inheritdoc} |
285
|
|
|
*/ |
286
|
|
|
public function packSchema(SchemaBuilder $builder): array |
287
|
|
|
{ |
288
|
|
|
return [ |
289
|
|
|
//Instantion options and behaviour (if any) |
290
|
|
|
DocumentEntity::SH_INSTANTIATION => $this->instantiationOptions($builder), |
291
|
|
|
|
292
|
|
|
//Default entity state (builder is needed to resolve recursive defaults) |
293
|
|
|
DocumentEntity::SH_DEFAULTS => $this->packDefaults($builder), |
294
|
|
|
|
295
|
|
|
//Entity behaviour |
296
|
|
|
DocumentEntity::SH_HIDDEN => $this->reflection->getHidden(), |
297
|
|
|
DocumentEntity::SH_SECURED => $this->reflection->getSecured(), |
298
|
|
|
DocumentEntity::SH_FILLABLE => $this->reflection->getFillable(), |
299
|
|
|
|
300
|
|
|
//Mutators can be altered based on ODM\SchemasConfig |
301
|
|
|
DocumentEntity::SH_MUTATORS => $this->getMutators(), |
302
|
|
|
|
303
|
|
|
//Document behaviours (we can mix them with accessors due potential inheritance) |
304
|
|
|
DocumentEntity::SH_COMPOSITIONS => $this->packCompositions($builder), |
305
|
|
|
DocumentEntity::SH_AGGREGATIONS => $this->packAggregations($builder), |
306
|
|
|
]; |
307
|
|
|
} |
308
|
|
|
|
309
|
|
|
/** |
310
|
|
|
* Define instantiator specific options (usually needed to resolve class inheritance). Might |
311
|
|
|
* return null if associated instantiator is unknown to DocumentSchema. |
312
|
|
|
* |
313
|
|
|
* @param SchemaBuilder $builder |
314
|
|
|
* |
315
|
|
|
* @return mixed |
316
|
|
|
*/ |
317
|
|
|
protected function instantiationOptions(SchemaBuilder $builder) |
318
|
|
|
{ |
319
|
|
|
if ($this->getInstantiator() != DocumentInstantiator::class) { |
320
|
|
|
//Unable to define options for non default inheritance based instantiator |
321
|
|
|
return null; |
322
|
|
|
} |
323
|
|
|
|
324
|
|
|
//Let's define a way how to separate one model from another based on given fields |
325
|
|
|
$helper = new InheritanceHelper($this, $builder->getSchemas()); |
326
|
|
|
|
327
|
|
|
return $helper->makeDefinition(); |
328
|
|
|
} |
329
|
|
|
|
330
|
|
|
/** |
331
|
|
|
* Entity default values. |
332
|
|
|
* |
333
|
|
|
* @param SchemaBuilder $builder |
334
|
|
|
* @param array $overwriteDefaults Set of default values to replace user defined values. |
335
|
|
|
* |
336
|
|
|
* @return array |
337
|
|
|
* |
338
|
|
|
* @throws SchemaException |
339
|
|
|
*/ |
340
|
|
|
protected function packDefaults(SchemaBuilder $builder, array $overwriteDefaults = []): array |
341
|
|
|
{ |
342
|
|
|
//Defined compositions |
343
|
|
|
$compositions = $this->getCompositions($builder); |
344
|
|
|
|
345
|
|
|
//User defined default values |
346
|
|
|
$userDefined = $overwriteDefaults + $this->getDefaults(); |
347
|
|
|
|
348
|
|
|
//We need mutators to normalize default values |
349
|
|
|
$mutators = $this->getMutators(); |
350
|
|
|
|
351
|
|
|
$defaults = []; |
352
|
|
|
foreach ($this->getFields() as $field => $type) { |
353
|
|
|
$default = is_array($type) ? [] : null; |
354
|
|
|
|
355
|
|
|
if (array_key_exists($field, $userDefined)) { |
356
|
|
|
//No merge to keep fields order intact |
357
|
|
|
$default = $userDefined[$field]; |
358
|
|
|
} |
359
|
|
|
|
360
|
|
|
//Registering default values |
361
|
|
|
$defaults[$field] = $this->mutateValue( |
362
|
|
|
$builder, |
363
|
|
|
$compositions, |
364
|
|
|
$userDefined, |
365
|
|
|
$mutators, |
366
|
|
|
$field, |
367
|
|
|
$default |
368
|
|
|
); |
369
|
|
|
} |
370
|
|
|
|
371
|
|
|
return $defaults; |
372
|
|
|
} |
373
|
|
|
|
374
|
|
|
/** |
375
|
|
|
* Pack compositions into simple array definition. |
376
|
|
|
* |
377
|
|
|
* @param SchemaBuilder $builder |
378
|
|
|
* |
379
|
|
|
* @return array |
380
|
|
|
* |
381
|
|
|
* @throws SchemaException |
382
|
|
|
*/ |
383
|
|
|
public function packCompositions(SchemaBuilder $builder): array |
384
|
|
|
{ |
385
|
|
|
$result = []; |
386
|
|
|
foreach ($this->getCompositions($builder) as $name => $composition) { |
387
|
|
|
$result[$name] = $composition->packSchema(); |
388
|
|
|
} |
389
|
|
|
|
390
|
|
|
return $result; |
391
|
|
|
} |
392
|
|
|
|
393
|
|
|
/** |
394
|
|
|
* Pack aggregations into simple array definition. |
395
|
|
|
* |
396
|
|
|
* @param SchemaBuilder $builder |
397
|
|
|
* |
398
|
|
|
* @return array |
399
|
|
|
* |
400
|
|
|
* @throws SchemaException |
401
|
|
|
*/ |
402
|
|
|
protected function packAggregations(SchemaBuilder $builder): array |
403
|
|
|
{ |
404
|
|
|
$result = []; |
405
|
|
|
foreach ($this->getAggregations() as $name => $aggregation) { |
406
|
|
|
if (!$builder->hasSchema($aggregation->getClass())) { |
407
|
|
|
throw new SchemaException( |
408
|
|
|
"Aggregation {$this->getClass()}.'{$name}' refers to undefined document '{$aggregation->getClass()}'" |
409
|
|
|
); |
410
|
|
|
} |
411
|
|
|
|
412
|
|
|
if ($builder->getSchema($aggregation->getClass())->isEmbedded()) { |
413
|
|
|
throw new SchemaException( |
414
|
|
|
"Aggregation {$this->getClass()}.'{$name}' refers to non storable document '{$aggregation->getClass()}'" |
415
|
|
|
); |
416
|
|
|
} |
417
|
|
|
|
418
|
|
|
$result[$name] = $aggregation->packSchema(); |
419
|
|
|
} |
420
|
|
|
|
421
|
|
|
return $result; |
422
|
|
|
} |
423
|
|
|
|
424
|
|
|
/** |
425
|
|
|
* Check if field schema/type defines aggregation. |
426
|
|
|
* |
427
|
|
|
* @param mixed $type |
428
|
|
|
* |
429
|
|
|
* @return bool |
430
|
|
|
*/ |
431
|
|
|
protected function isAggregation($type): bool |
432
|
|
|
{ |
433
|
|
|
if (is_array($type)) { |
434
|
|
|
if (isset($type[Document::ONE]) || isset($type[Document::MANY])) { |
435
|
|
|
return true; |
436
|
|
|
} |
437
|
|
|
} |
438
|
|
|
|
439
|
|
|
return false; |
440
|
|
|
} |
441
|
|
|
|
442
|
|
|
/** |
443
|
|
|
* Ensure default value using associated mutators or pass thought composition. |
444
|
|
|
* |
445
|
|
|
* @param SchemaBuilder $builder |
446
|
|
|
* @param array $compositions |
447
|
|
|
* @param array $userDefined User defined set of default values. |
448
|
|
|
* @param array $mutators |
449
|
|
|
* @param string $field |
450
|
|
|
* @param mixed $default |
451
|
|
|
* |
452
|
|
|
* @return mixed |
453
|
|
|
*/ |
454
|
|
|
protected function mutateValue( |
455
|
|
|
SchemaBuilder $builder, |
456
|
|
|
array $compositions, |
457
|
|
|
array $userDefined, |
458
|
|
|
array $mutators, |
459
|
|
|
string $field, |
460
|
|
|
$default |
461
|
|
|
) { |
462
|
|
|
//Let's process default value using associated setter |
463
|
|
|
if (isset($mutators[DocumentEntity::MUTATOR_SETTER][$field])) { |
464
|
|
|
try { |
465
|
|
|
$setter = $mutators[DocumentEntity::MUTATOR_SETTER][$field]; |
466
|
|
|
$default = call_user_func($setter, $default); |
467
|
|
|
|
468
|
|
|
return $default; |
469
|
|
|
} catch (\Exception $exception) { |
470
|
|
|
//Unable to generate default value, use null or empty array as fallback |
471
|
|
|
} |
472
|
|
|
} |
473
|
|
|
|
474
|
|
|
if (isset($mutators[DocumentEntity::MUTATOR_ACCESSOR][$field])) { |
475
|
|
|
$default = $this->accessorDefault( |
476
|
|
|
$default, |
477
|
|
|
$mutators[DocumentEntity::MUTATOR_ACCESSOR][$field] |
478
|
|
|
); |
479
|
|
|
} |
480
|
|
|
|
481
|
|
|
if (isset($compositions[$field])) { |
482
|
|
|
if (is_null($default) && !array_key_exists($field, $userDefined)) { |
483
|
|
|
//Let's force default value for composite fields |
484
|
|
|
$default = []; |
485
|
|
|
} |
486
|
|
|
|
487
|
|
|
$default = $this->compositionDefault($default, $compositions[$field], $builder); |
488
|
|
|
|
489
|
|
|
return $default; |
490
|
|
|
} |
491
|
|
|
|
492
|
|
|
return $default; |
493
|
|
|
} |
494
|
|
|
|
495
|
|
|
/** |
496
|
|
|
* Pass value thought accessor to ensure it's default. |
497
|
|
|
* |
498
|
|
|
* @param mixed $default |
499
|
|
|
* @param string $accessor |
500
|
|
|
* |
501
|
|
|
* @return mixed |
502
|
|
|
* |
503
|
|
|
* @throws AccessorExceptionInterface |
504
|
|
|
*/ |
505
|
|
|
protected function accessorDefault($default, string $accessor) |
506
|
|
|
{ |
507
|
|
|
/** |
508
|
|
|
* @var AccessorInterface $instance |
509
|
|
|
*/ |
510
|
|
|
$instance = new $accessor($default, [/*no context given*/]); |
511
|
|
|
$default = $instance->packValue(); |
512
|
|
|
|
513
|
|
|
if (is_object($default)) { |
514
|
|
|
//Some accessors might want to return objects (DateTime, StorageObject), default to null |
515
|
|
|
$default = null; |
516
|
|
|
} |
517
|
|
|
|
518
|
|
|
return $default; |
519
|
|
|
} |
520
|
|
|
|
521
|
|
|
/** |
522
|
|
|
* Ensure default value for composite field, |
523
|
|
|
* |
524
|
|
|
* @param mixed $default |
525
|
|
|
* @param CompositionDefinition $composition |
526
|
|
|
* @param SchemaBuilder $builder |
527
|
|
|
* |
528
|
|
|
* @return array |
529
|
|
|
* |
530
|
|
|
* @throws SchemaException |
531
|
|
|
*/ |
532
|
|
|
protected function compositionDefault( |
533
|
|
|
$default, |
534
|
|
|
CompositionDefinition $composition, |
535
|
|
|
SchemaBuilder $builder |
536
|
|
|
) { |
537
|
|
|
if (!is_array($default)) { |
538
|
|
|
if ($composition->getType() == DocumentEntity::MANY) { |
539
|
|
|
//Composition many must always defaults to array |
540
|
|
|
return []; |
541
|
|
|
} |
542
|
|
|
|
543
|
|
|
//Composite ONE must always defaults to null if no default value are specified |
544
|
|
|
return null; |
545
|
|
|
} |
546
|
|
|
|
547
|
|
|
//Nothing to do with value for composite many |
548
|
|
|
if ($composition->getType() == DocumentEntity::MANY) { |
549
|
|
|
return $default; |
550
|
|
|
} |
551
|
|
|
|
552
|
|
|
$embedded = $builder->getSchema($composition->getClass()); |
553
|
|
|
if (!$embedded instanceof self) { |
554
|
|
|
//We can not normalize values handled by external schemas yet |
555
|
|
|
return $default; |
556
|
|
|
} |
557
|
|
|
|
558
|
|
|
if ($embedded->getClass() == $this->getClass()) { |
559
|
|
|
if (!empty($default)) { |
560
|
|
|
throw new SchemaException( |
561
|
|
|
"Possible recursion issue in '{$this->getClass()}', model refers to itself (has default value)" |
562
|
|
|
); |
563
|
|
|
} |
564
|
|
|
|
565
|
|
|
//No recursions! |
566
|
|
|
return null; |
567
|
|
|
} |
568
|
|
|
|
569
|
|
|
return $embedded->packDefaults($builder, $default); |
570
|
|
|
} |
571
|
|
|
} |