Completed
Pull Request — master (#1331)
by Maksim
06:58 queued 54s
created

FOSElasticaExtension::loadTypeFinder()   B

Complexity

Conditions 3
Paths 4

Size

Total Lines 27
Code Lines 19

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 12

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 27
ccs 0
cts 18
cp 0
rs 8.8571
cc 3
eloc 19
nc 4
nop 6
crap 12
1
<?php
2
3
/*
4
 * This file is part of the FOSElasticaBundle package.
5
 *
6
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
7
 *
8
 * For the full copyright and license information, please view the LICENSE
9
 * file that was distributed with this source code.
10
 */
11
12
namespace FOS\ElasticaBundle\DependencyInjection;
13
14
use Symfony\Component\Config\FileLocator;
15
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
16
use Symfony\Component\DependencyInjection\ContainerBuilder;
17
use Symfony\Component\DependencyInjection\DefinitionDecorator;
18
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
19
use Symfony\Component\DependencyInjection\Reference;
20
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
21
22
class FOSElasticaExtension extends Extension
23
{
24
    /**
25
     * Definition of elastica clients as configured by this extension.
26
     *
27
     * @var array
28
     */
29
    private $clients = [];
30
31
    /**
32
     * An array of indexes as configured by the extension.
33
     *
34
     * @var array
35
     */
36
    private $indexConfigs = [];
37
38
    /**
39
     * If we've encountered a type mapped to a specific persistence driver, it will be loaded
40
     * here.
41
     *
42
     * @var array
43
     */
44
    private $loadedDrivers = [];
45
46 16
    public function load(array $configs, ContainerBuilder $container)
47
    {
48 16
        $configuration = $this->getConfiguration($configs, $container);
49 16
        $config = $this->processConfiguration($configuration, $configs);
50
51 16
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
52
53 16
        if (empty($config['clients']) || empty($config['indexes'])) {
54
            // No Clients or indexes are defined
55
            return;
56
        }
57
58 16
        foreach (['config', 'index', 'persister', 'provider', 'source', 'transformer', 'event_listener', 'commands'] as $basename) {
59 16
            $loader->load(sprintf('%s.xml', $basename));
60
        }
61
62 16
        if (empty($config['default_client'])) {
63 16
            $keys = array_keys($config['clients']);
64 16
            $config['default_client'] = reset($keys);
65
        }
66
67 16
        if (empty($config['default_index'])) {
68 16
            $keys = array_keys($config['indexes']);
69 16
            $config['default_index'] = reset($keys);
70
        }
71
72 16
        if (isset($config['serializer'])) {
73
            $loader->load('serializer.xml');
74
75
            $this->loadSerializer($config['serializer'], $container);
76
        }
77
78 16
        $this->loadClients($config['clients'], $container);
79
        $container->setAlias('fos_elastica.client', sprintf('fos_elastica.client.%s', $config['default_client']));
80
81
        $this->loadIndexes($config['indexes'], $container);
82
        $container->setAlias('fos_elastica.index', sprintf('fos_elastica.index.%s', $config['default_index']));
83
        $container->setParameter('fos_elastica.default_index', $config['default_index']);
84
85
        $container->getDefinition('fos_elastica.config_source.container')->replaceArgument(0, $this->indexConfigs);
86
87
        $this->loadIndexManager($container);
88
89
        $this->createDefaultManagerAlias($config['default_manager'], $container);
90
    }
91
92
    /**
93
     * @param array            $config
94
     * @param ContainerBuilder $container
95
     *
96
     * @return Configuration
97
     */
98 16
    public function getConfiguration(array $config, ContainerBuilder $container)
99
    {
100 16
        return new Configuration($container->getParameter('kernel.debug'));
101
    }
102
103
    /**
104
     * Loads the configured clients.
105
     *
106
     * @param array            $clients   An array of clients configurations
107
     * @param ContainerBuilder $container A ContainerBuilder instance
108
     *
109
     * @return array
110
     */
111 16
    private function loadClients(array $clients, ContainerBuilder $container)
112
    {
113 16
        foreach ($clients as $name => $clientConfig) {
114 16
            $clientId = sprintf('fos_elastica.client.%s', $name);
115
116 16
            $clientDef = new DefinitionDecorator('fos_elastica.client_prototype');
117
            $clientDef->replaceArgument(0, $clientConfig);
118
119
            $logger = $clientConfig['connections'][0]['logger'];
120
            if (false !== $logger) {
121
                $clientDef->addMethodCall('setLogger', [new Reference($logger)]);
122
            }
123
124
            $clientDef->addTag('fos_elastica.client');
125
126
            $container->setDefinition($clientId, $clientDef);
127
128
            $this->clients[$name] = [
129
                'id' => $clientId,
130
                'reference' => new Reference($clientId),
131
            ];
132
        }
133
    }
134
135
    /**
136
     * Loads the configured indexes.
137
     *
138
     * @param array            $indexes   An array of indexes configurations
139
     * @param ContainerBuilder $container A ContainerBuilder instance
140
     *
141
     * @throws \InvalidArgumentException
142
     *
143
     * @return array
144
     */
145
    private function loadIndexes(array $indexes, ContainerBuilder $container)
146
    {
147
        $indexableCallbacks = [];
148
149
        foreach ($indexes as $name => $index) {
150
            $indexId = sprintf('fos_elastica.index.%s', $name);
151
            $indexName = isset($index['index_name']) ? $index['index_name'] : $name;
152
153
            $indexDef = new DefinitionDecorator('fos_elastica.index_prototype');
154
            $indexDef->setFactory([new Reference('fos_elastica.client'), 'getIndex']);
155
            $indexDef->replaceArgument(0, $indexName);
156
            $indexDef->addTag('fos_elastica.index', [
157
                'name' => $name,
158
            ]);
159
160
            if (isset($index['client'])) {
161
                $client = $this->getClient($index['client']);
162
163
                $indexDef->setFactory([$client, 'getIndex']);
164
            }
165
166
            $container->setDefinition($indexId, $indexDef);
167
            $reference = new Reference($indexId);
168
169
            $this->indexConfigs[$name] = [
170
                'elasticsearch_name' => $indexName,
171
                'reference' => $reference,
172
                'name' => $name,
173
                'settings' => $index['settings'],
174
                'type_prototype' => isset($index['type_prototype']) ? $index['type_prototype'] : [],
175
                'use_alias' => $index['use_alias'],
176
            ];
177
178
            if ($index['finder']) {
179
                $this->loadIndexFinder($container, $name, $reference);
180
            }
181
182
            $this->loadTypes((array) $index['types'], $container, $this->indexConfigs[$name], $indexableCallbacks);
183
        }
184
185
        $indexable = $container->getDefinition('fos_elastica.indexable');
186
        $indexable->replaceArgument(0, $indexableCallbacks);
187
    }
188
189
    /**
190
     * Loads the configured index finders.
191
     *
192
     * @param \Symfony\Component\DependencyInjection\ContainerBuilder $container
193
     * @param string                                                  $name      The index name
194
     * @param Reference                                               $index     Reference to the related index
195
     *
196
     * @return string
197
     */
198
    private function loadIndexFinder(ContainerBuilder $container, $name, Reference $index)
199
    {
200
        /* Note: transformer services may conflict with "collection.index", if
201
         * an index and type names were "collection" and an index, respectively.
202
         */
203
        $transformerId = sprintf('fos_elastica.elastica_to_model_transformer.collection.%s', $name);
204
        $transformerDef = new DefinitionDecorator('fos_elastica.elastica_to_model_transformer.collection');
205
        $container->setDefinition($transformerId, $transformerDef);
206
207
        $finderId = sprintf('fos_elastica.finder.%s', $name);
208
        $finderDef = new DefinitionDecorator('fos_elastica.finder');
209
        $finderDef->replaceArgument(0, $index);
210
        $finderDef->replaceArgument(1, new Reference($transformerId));
211
212
        $container->setDefinition($finderId, $finderDef);
213
    }
214
215
    /**
216
     * Loads the configured types.
217
     *
218
     * @param array            $types
219
     * @param ContainerBuilder $container
220
     * @param array            $indexConfig
221
     * @param array            $indexableCallbacks
222
     */
223
    private function loadTypes(array $types, ContainerBuilder $container, array $indexConfig, array &$indexableCallbacks)
224
    {
225
        foreach ($types as $name => $type) {
226
            $indexName = $indexConfig['name'];
227
228
            $typeId = sprintf('%s.%s', $indexConfig['reference'], $name);
229
            $typeDef = new DefinitionDecorator('fos_elastica.type_prototype');
230
            $typeDef->setFactory([$indexConfig['reference'], 'getType']);
231
            $typeDef->replaceArgument(0, $name);
232
233
            $container->setDefinition($typeId, $typeDef);
234
235
            $typeConfig = [
236
                'name' => $name,
237
                'mapping' => [], // An array containing anything that gets sent directly to ElasticSearch
238
                'config' => [],
239
            ];
240
241
            foreach ([
242
                'dynamic_templates',
243
                'properties',
244
                '_all',
245
                '_id',
246
                '_parent',
247
                '_routing',
248
                '_source',
249
            ] as $field) {
250
                if (isset($type[$field])) {
251
                    $typeConfig['mapping'][$field] = $type[$field];
252
                }
253
            }
254
255
            foreach ([
256
                'persistence',
257
                'serializer',
258
                'analyzer',
259
                'search_analyzer',
260
                'dynamic',
261
                'date_detection',
262
                'dynamic_date_formats',
263
                'numeric_detection',
264
            ] as $field) {
265
                $typeConfig['config'][$field] = array_key_exists($field, $type) ?
266
                    $type[$field] :
267
                    null;
268
            }
269
270
            $this->indexConfigs[$indexName]['types'][$name] = $typeConfig;
271
272
            if (isset($type['persistence'])) {
273
                $this->loadTypePersistenceIntegration($type['persistence'], $container, new Reference($typeId), $indexName, $name);
274
275
                $typeConfig['persistence'] = $type['persistence'];
276
            }
277
278
            if (isset($type['_parent'])) {
279
                // _parent mapping cannot contain `property` and `identifier`, so removing them after building `persistence`
280
                unset($indexConfig['types'][$name]['mapping']['_parent']['property'], $indexConfig['types'][$name]['mapping']['_parent']['identifier']);
281
            }
282
283
            if (isset($type['indexable_callback'])) {
284
                $indexableCallbacks[sprintf('%s/%s', $indexName, $name)] = $type['indexable_callback'];
285
            }
286
287
            if ($container->hasDefinition('fos_elastica.serializer_callback_prototype')) {
288
                $typeSerializerId = sprintf('%s.serializer.callback', $typeId);
289
                $typeSerializerDef = new DefinitionDecorator('fos_elastica.serializer_callback_prototype');
290
291
                if (isset($type['serializer']['groups'])) {
292
                    $typeSerializerDef->addMethodCall('setGroups', [$type['serializer']['groups']]);
293
                }
294
295
                if (isset($type['serializer']['serialize_null'])) {
296
                    $typeSerializerDef->addMethodCall('setSerializeNull', [$type['serializer']['serialize_null']]);
297
                }
298
299
                if (isset($type['serializer']['version'])) {
300
                    $typeSerializerDef->addMethodCall('setVersion', [$type['serializer']['version']]);
301
                }
302
303
                $typeDef->addMethodCall('setSerializer', [[new Reference($typeSerializerId), 'serialize']]);
304
                $container->setDefinition($typeSerializerId, $typeSerializerDef);
305
            }
306
        }
307
    }
308
309
    /**
310
     * Loads the optional provider and finder for a type.
311
     *
312
     * @param array            $typeConfig
313
     * @param ContainerBuilder $container
314
     * @param Reference        $typeRef
315
     * @param string           $indexName
316
     * @param string           $typeName
317
     */
318
    private function loadTypePersistenceIntegration(array $typeConfig, ContainerBuilder $container, Reference $typeRef, $indexName, $typeName)
319
    {
320
        if (isset($typeConfig['driver'])) {
321
            $this->loadDriver($container, $typeConfig['driver']);
322
        }
323
324
        $elasticaToModelTransformerId = $this->loadElasticaToModelTransformer($typeConfig, $container, $indexName, $typeName);
325
        $modelToElasticaTransformerId = $this->loadModelToElasticaTransformer($typeConfig, $container, $indexName, $typeName);
326
        $objectPersisterId = $this->loadObjectPersister($typeConfig, $typeRef, $container, $indexName, $typeName, $modelToElasticaTransformerId);
327
328
        if (isset($typeConfig['provider'])) {
329
            $this->loadTypePagerProvider($typeConfig, $container, $indexName, $typeName);
330
        }
331
        if (isset($typeConfig['finder'])) {
332
            $this->loadTypeFinder($typeConfig, $container, $elasticaToModelTransformerId, $typeRef, $indexName, $typeName);
333
        }
334
        if (isset($typeConfig['listener'])) {
335
            $this->loadTypeListener($typeConfig, $container, $objectPersisterId, $indexName, $typeName);
336
        }
337
    }
338
339
    /**
340
     * Creates and loads an ElasticaToModelTransformer.
341
     *
342
     * @param array            $typeConfig
343
     * @param ContainerBuilder $container
344
     * @param string           $indexName
345
     * @param string           $typeName
346
     *
347
     * @return string
348
     */
349
    private function loadElasticaToModelTransformer(array $typeConfig, ContainerBuilder $container, $indexName, $typeName)
350
    {
351
        if (isset($typeConfig['elastica_to_model_transformer']['service'])) {
352
            return $typeConfig['elastica_to_model_transformer']['service'];
353
        }
354
355
        /* Note: transformer services may conflict with "prototype.driver", if
356
         * the index and type names were "prototype" and a driver, respectively.
357
         */
358
        $abstractId = sprintf('fos_elastica.elastica_to_model_transformer.prototype.%s', $typeConfig['driver']);
359
        $serviceId = sprintf('fos_elastica.elastica_to_model_transformer.%s.%s', $indexName, $typeName);
360
        $serviceDef = new DefinitionDecorator($abstractId);
361
        $serviceDef->addTag('fos_elastica.elastica_to_model_transformer', ['type' => $typeName, 'index' => $indexName]);
362
363
        // Doctrine has a mandatory service as first argument
364
        $argPos = ('propel' === $typeConfig['driver']) ? 0 : 1;
365
366
        $serviceDef->replaceArgument($argPos, $typeConfig['model']);
367
        $serviceDef->replaceArgument($argPos + 1, array_merge($typeConfig['elastica_to_model_transformer'], [
368
            'identifier' => $typeConfig['identifier'],
369
        ]));
370
        $container->setDefinition($serviceId, $serviceDef);
371
372
        return $serviceId;
373
    }
374
375
    /**
376
     * Creates and loads a ModelToElasticaTransformer for an index/type.
377
     *
378
     * @param array            $typeConfig
379
     * @param ContainerBuilder $container
380
     * @param string           $indexName
381
     * @param string           $typeName
382
     *
383
     * @return string
384
     */
385
    private function loadModelToElasticaTransformer(array $typeConfig, ContainerBuilder $container, $indexName, $typeName)
386
    {
387
        if (isset($typeConfig['model_to_elastica_transformer']['service'])) {
388
            return $typeConfig['model_to_elastica_transformer']['service'];
389
        }
390
391
        $abstractId = $container->hasDefinition('fos_elastica.serializer_callback_prototype') ?
392
            'fos_elastica.model_to_elastica_identifier_transformer' :
393
            'fos_elastica.model_to_elastica_transformer';
394
395
        $serviceId = sprintf('fos_elastica.model_to_elastica_transformer.%s.%s', $indexName, $typeName);
396
        $serviceDef = new DefinitionDecorator($abstractId);
397
        $serviceDef->replaceArgument(0, [
398
            'identifier' => $typeConfig['identifier'],
399
        ]);
400
        $container->setDefinition($serviceId, $serviceDef);
401
402
        return $serviceId;
403
    }
404
405
    /**
406
     * Creates and loads an object persister for a type.
407
     *
408
     * @param array            $typeConfig
409
     * @param Reference        $typeRef
410
     * @param ContainerBuilder $container
411
     * @param string           $indexName
412
     * @param string           $typeName
413
     * @param string           $transformerId
414
     *
415
     * @return string
416
     */
417
    private function loadObjectPersister(array $typeConfig, Reference $typeRef, ContainerBuilder $container, $indexName, $typeName, $transformerId)
418
    {
419
        if (isset($typeConfig['persister']['service'])) {
420
            return $typeConfig['persister']['service'];
421
        }
422
423
        $arguments = [
424
            $typeRef,
425
            new Reference($transformerId),
426
            $typeConfig['model'],
427
        ];
428
429
        if ($container->hasDefinition('fos_elastica.serializer_callback_prototype')) {
430
            $abstractId = 'fos_elastica.object_serializer_persister';
431
            $callbackId = sprintf('%s.%s.serializer.callback', $this->indexConfigs[$indexName]['reference'], $typeName);
432
            $arguments[] = [new Reference($callbackId), 'serialize'];
433
        } else {
434
            $abstractId = 'fos_elastica.object_persister';
435
            $mapping = $this->indexConfigs[$indexName]['types'][$typeName]['mapping'];
436
            $argument = $mapping['properties'];
437
            if (isset($mapping['_parent'])) {
438
                $argument['_parent'] = $mapping['_parent'];
439
            }
440
            $arguments[] = $argument;
441
        }
442
443
        $serviceId = sprintf('fos_elastica.object_persister.%s.%s', $indexName, $typeName);
444
        $serviceDef = new DefinitionDecorator($abstractId);
445
        foreach ($arguments as $i => $argument) {
446
            $serviceDef->replaceArgument($i, $argument);
447
        }
448
449
        $serviceDef->addTag('fos_elastica.persister', ['index' => $indexName, 'type' => $typeName]);
450
451
        $container->setDefinition($serviceId, $serviceDef);
452
453
        return $serviceId;
454
    }
455
456
    /**
457
     * Loads a pager provider for a type.
458
     *
459
     * @param array            $typeConfig
460
     * @param ContainerBuilder $container
461
     * @param string           $indexName
462
     * @param string           $typeName
463
     *
464
     * @return string
465
     */
466
    private function loadTypePagerProvider(array $typeConfig, ContainerBuilder $container, $indexName, $typeName)
467
    {
468
        if (isset($typeConfig['provider']['service'])) {
469
            return $typeConfig['provider']['service'];
470
        }
471
472
        $baseConfig = $typeConfig['provider'];
473
        unset($baseConfig['service']);
474
475
        $driver = $typeConfig['driver'];
476
477
        switch ($driver) {
478
            case 'orm':
479
                $providerDef = new DefinitionDecorator('fos_elastica.pager_provider.prototype.'.$driver);
480
                $providerDef->replaceArgument(2, $typeConfig['model']);
481
                $providerDef->replaceArgument(3, $baseConfig);
482
483
                break;
484 View Code Duplication
            case 'mongodb':
485
                $providerDef = new DefinitionDecorator('fos_elastica.pager_provider.prototype.'.$driver);
486
                $providerDef->replaceArgument(2, $typeConfig['model']);
487
                $providerDef->replaceArgument(3, $baseConfig);
488
489
                break;
490 View Code Duplication
            case 'phpcr':
491
                $providerDef = new DefinitionDecorator('fos_elastica.pager_provider.prototype.'.$driver);
492
                $providerDef->replaceArgument(2, $typeConfig['model']);
493
                $providerDef->replaceArgument(3, $baseConfig);
494
495
                break;
496 View Code Duplication
            case 'propel':
497
                $providerDef = new DefinitionDecorator('fos_elastica.pager_provider.prototype.'.$driver);
498
                $providerDef->replaceArgument(0, $typeConfig['model']);
499
                $providerDef->replaceArgument(1, $baseConfig);
500
501
                break;
502
            default:
503
                throw new \LogicException(sprintf('The pager provider for driver "%s" does not exist.', $driver));
504
        }
505
506
        /* Note: provider services may conflict with "prototype.driver", if the
507
         * index and type names were "prototype" and a driver, respectively.
508
         */
509
        $providerId = sprintf('fos_elastica.pager_provider.%s.%s', $indexName, $typeName);
510
        $providerDef->addTag('fos_elastica.pager_provider', ['index' => $indexName, 'type' => $typeName]);
511
512
        $container->setDefinition($providerId, $providerDef);
513
514
        return $providerId;
515
    }
516
517
    /**
518
     * Loads doctrine listeners to handle indexing of new or updated objects.
519
     *
520
     * @param array            $typeConfig
521
     * @param ContainerBuilder $container
522
     * @param string           $objectPersisterId
523
     * @param string           $indexName
524
     * @param string           $typeName
525
     *
526
     * @return string
527
     */
528
    private function loadTypeListener(array $typeConfig, ContainerBuilder $container, $objectPersisterId, $indexName, $typeName)
529
    {
530
        if (isset($typeConfig['listener']['service'])) {
531
            return $typeConfig['listener']['service'];
532
        }
533
534
        /* Note: listener services may conflict with "prototype.driver", if the
535
         * index and type names were "prototype" and a driver, respectively.
536
         */
537
        $abstractListenerId = sprintf('fos_elastica.listener.prototype.%s', $typeConfig['driver']);
538
        $listenerId = sprintf('fos_elastica.listener.%s.%s', $indexName, $typeName);
539
        $listenerDef = new DefinitionDecorator($abstractListenerId);
540
        $listenerDef->replaceArgument(0, new Reference($objectPersisterId));
541
        $listenerDef->replaceArgument(3, $typeConfig['listener']['logger'] ?
542
            new Reference($typeConfig['listener']['logger']) :
543
            null
544
        );
545
        $listenerConfig = [
546
            'identifier' => $typeConfig['identifier'],
547
            'indexName' => $indexName,
548
            'typeName' => $typeName,
549
        ];
550
551
        $tagName = null;
552
        switch ($typeConfig['driver']) {
553
            case 'orm':
554
                $tagName = 'doctrine.event_listener';
555
                break;
556
            case 'phpcr':
557
                $tagName = 'doctrine_phpcr.event_listener';
558
                break;
559
            case 'mongodb':
560
                $tagName = 'doctrine_mongodb.odm.event_listener';
561
                break;
562
        }
563
564
        if ($typeConfig['listener']['defer']) {
565
            $listenerDef->setPublic(true);
566
            $listenerDef->addTag(
567
                'kernel.event_listener',
568
                ['event' => 'kernel.terminate', 'method' => 'onTerminate']
569
            );
570
            $listenerDef->addTag(
571
                'kernel.event_listener',
572
                ['event' => 'console.terminate', 'method' => 'onTerminate']
573
            );
574
            $listenerConfig['defer'] = true;
575
        }
576
577
        $listenerDef->replaceArgument(2, $listenerConfig);
578
579
        if (null !== $tagName) {
580
            foreach ($this->getDoctrineEvents($typeConfig) as $event) {
581
                $listenerDef->addTag($tagName, ['event' => $event]);
582
            }
583
        }
584
585
        $container->setDefinition($listenerId, $listenerDef);
586
587
        return $listenerId;
588
    }
589
590
    /**
591
     * Map Elastica to Doctrine events for the current driver.
592
     */
593
    private function getDoctrineEvents(array $typeConfig)
594
    {
595
        switch ($typeConfig['driver']) {
596
            case 'orm':
597
                $eventsClass = '\Doctrine\ORM\Events';
598
                break;
599
            case 'phpcr':
600
                $eventsClass = '\Doctrine\ODM\PHPCR\Event';
601
                break;
602
            case 'mongodb':
603
                $eventsClass = '\Doctrine\ODM\MongoDB\Events';
604
                break;
605
            default:
606
                throw new \InvalidArgumentException(sprintf('Cannot determine events for driver "%s"', $typeConfig['driver']));
607
        }
608
609
        $events = [];
610
        $eventMapping = [
611
            'insert' => [constant($eventsClass.'::postPersist')],
612
            'update' => [constant($eventsClass.'::postUpdate')],
613
            'delete' => [constant($eventsClass.'::preRemove')],
614
            'flush' => [constant($eventsClass.'::postFlush')],
615
        ];
616
617
        foreach ($eventMapping as $event => $doctrineEvents) {
618
            if (isset($typeConfig['listener'][$event]) && $typeConfig['listener'][$event]) {
619
                $events = array_merge($events, $doctrineEvents);
620
            }
621
        }
622
623
        return $events;
624
    }
625
626
    /**
627
     * Loads a Type specific Finder.
628
     *
629
     * @param array            $typeConfig
630
     * @param ContainerBuilder $container
631
     * @param string           $elasticaToModelId
632
     * @param Reference        $typeRef
633
     * @param string           $indexName
634
     * @param string           $typeName
635
     *
636
     * @return string
637
     */
638
    private function loadTypeFinder(array $typeConfig, ContainerBuilder $container, $elasticaToModelId, Reference $typeRef, $indexName, $typeName)
639
    {
640
        if (isset($typeConfig['finder']['service'])) {
641
            $finderId = $typeConfig['finder']['service'];
642
        } else {
643
            $finderId = sprintf('fos_elastica.finder.%s.%s', $indexName, $typeName);
644
            $finderDef = new DefinitionDecorator('fos_elastica.finder');
645
            $finderDef->replaceArgument(0, $typeRef);
646
            $finderDef->replaceArgument(1, new Reference($elasticaToModelId));
647
            $container->setDefinition($finderId, $finderDef);
648
        }
649
650
        $indexTypeName = "$indexName/$typeName";
651
        $arguments = [$indexTypeName, new Reference($finderId)];
652
        if (isset($typeConfig['repository'])) {
653
            $arguments[] = $typeConfig['repository'];
654
        }
655
656
        $container->getDefinition('fos_elastica.repository_manager')
657
            ->addMethodCall('addType', $arguments);
658
659
        $managerId = sprintf('fos_elastica.manager.%s', $typeConfig['driver']);
660
        $container->getDefinition($managerId)
661
            ->addMethodCall('addEntity', [$typeConfig['model'], $indexTypeName]);
662
663
        return $finderId;
664
    }
665
666
    /**
667
     * Loads the index manager.
668
     *
669
     * @param ContainerBuilder $container
670
     **/
671
    private function loadIndexManager(ContainerBuilder $container)
672
    {
673
        $indexRefs = array_map(function ($index) {
674
            return $index['reference'];
675
        }, $this->indexConfigs);
676
677
        $managerDef = $container->getDefinition('fos_elastica.index_manager');
678
        $managerDef->replaceArgument(0, $indexRefs);
679
    }
680
681
    /**
682
     * Makes sure a specific driver has been loaded.
683
     *
684
     * @param ContainerBuilder $container
685
     * @param string           $driver
686
     */
687
    private function loadDriver(ContainerBuilder $container, $driver)
688
    {
689
        if (in_array($driver, $this->loadedDrivers)) {
690
            return;
691
        }
692
693
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
694
        $loader->load($driver.'.xml');
695
        $this->loadedDrivers[] = $driver;
696
    }
697
698
    /**
699
     * Loads and configures the serializer prototype.
700
     *
701
     * @param array            $config
702
     * @param ContainerBuilder $container
703
     */
704
    private function loadSerializer($config, ContainerBuilder $container)
705
    {
706
        $container->setAlias('fos_elastica.serializer', $config['serializer']);
707
708
        $serializer = $container->getDefinition('fos_elastica.serializer_callback_prototype');
709
        $serializer->setClass($config['callback_class']);
710
711
        if (is_subclass_of($config['callback_class'], ContainerAwareInterface::class)) {
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712
            $serializer->addMethodCall('setContainer', [new Reference('service_container')]);
713
        }
714
    }
715
716
    /**
717
     * Creates a default manager alias for defined default manager or the first loaded driver.
718
     *
719
     * @param string           $defaultManager
720
     * @param ContainerBuilder $container
721
     */
722
    private function createDefaultManagerAlias($defaultManager, ContainerBuilder $container)
723
    {
724
        if (0 == count($this->loadedDrivers)) {
725
            return;
726
        }
727
728
        if (count($this->loadedDrivers) > 1
729
            && in_array($defaultManager, $this->loadedDrivers)
730
        ) {
731
            $defaultManagerService = $defaultManager;
732
        } else {
733
            $defaultManagerService = $this->loadedDrivers[0];
734
        }
735
736
        $container->setAlias('fos_elastica.manager', sprintf('fos_elastica.manager.%s', $defaultManagerService));
737
    }
738
739
    /**
740
     * Returns a reference to a client given its configured name.
741
     *
742
     * @param string $clientName
743
     *
744
     * @return Reference
745
     *
746
     * @throws \InvalidArgumentException
747
     */
748
    private function getClient($clientName)
749
    {
750
        if (!array_key_exists($clientName, $this->clients)) {
751
            throw new \InvalidArgumentException(sprintf('The elastica client with name "%s" is not defined', $clientName));
752
        }
753
754
        return $this->clients[$clientName]['reference'];
755
    }
756
}
757