Completed
Pull Request — master (#971)
by
unknown
06:41
created

loadModelToElasticaTransformer()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 19
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 11
CRAP Score 3.0052

Importance

Changes 1
Bugs 1 Features 0
Metric Value
dl 0
loc 19
ccs 11
cts 12
cp 0.9167
rs 9.4286
c 1
b 1
f 0
cc 3
eloc 12
nc 3
nop 4
crap 3.0052
1
<?php
2
3
namespace FOS\ElasticaBundle\DependencyInjection;
4
5
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
6
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
7
use Symfony\Component\DependencyInjection\ContainerBuilder;
8
use Symfony\Component\DependencyInjection\DefinitionDecorator;
9
use Symfony\Component\DependencyInjection\Reference;
10
use Symfony\Component\Config\FileLocator;
11
use InvalidArgumentException;
12
13
class FOSElasticaExtension extends Extension
14
{
15
    /**
16
     * Definition of elastica clients as configured by this extension.
17
     *
18
     * @var array
19
     */
20
    private $clients = array();
21
22
    /**
23
     * An array of indexes as configured by the extension.
24
     *
25
     * @var array
26
     */
27
    private $indexConfigs = array();
28
29
    /**
30
     * If we've encountered a type mapped to a specific persistence driver, it will be loaded
31
     * here.
32
     *
33
     * @var array
34
     */
35
    private $loadedDrivers = array();
36
37 13
    public function load(array $configs, ContainerBuilder $container)
38
    {
39 13
        $configuration = $this->getConfiguration($configs, $container);
40 13
        $config = $this->processConfiguration($configuration, $configs);
41
42 13
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
43
44 13
        if (empty($config['clients']) || empty($config['indexes'])) {
45
            // No Clients or indexes are defined
46
            return;
47
        }
48
49 13
        foreach (array('config', 'index', 'persister', 'provider', 'source', 'transformer') as $basename) {
50 13
            $loader->load(sprintf('%s.xml', $basename));
51
        }
52
53 13
        if (empty($config['default_client'])) {
54 13
            $keys = array_keys($config['clients']);
55 13
            $config['default_client'] = reset($keys);
56
        }
57
58 13
        if (empty($config['default_index'])) {
59 13
            $keys = array_keys($config['indexes']);
60 13
            $config['default_index'] = reset($keys);
61
        }
62
63 13
        if (isset($config['serializer'])) {
64 2
            $loader->load('serializer.xml');
65
66 2
            $this->loadSerializer($config['serializer'], $container);
67
        }
68
69 13
        $this->loadClients($config['clients'], $container);
70 13
        $container->setAlias('fos_elastica.client', sprintf('fos_elastica.client.%s', $config['default_client']));
71
72 13
        $this->loadIndexes($config['indexes'], $container);
73 13
        $container->setAlias('fos_elastica.index', sprintf('fos_elastica.index.%s', $config['default_index']));
74
75 13
        $container->getDefinition('fos_elastica.config_source.container')->replaceArgument(0, $this->indexConfigs);
76
77 13
        $this->loadIndexManager($container);
78
79 13
        $this->createDefaultManagerAlias($config['default_manager'], $container);
80 13
    }
81
82
    /**
83
     * @param array            $config
84
     * @param ContainerBuilder $container
85
     *
86
     * @return Configuration
87
     */
88 13
    public function getConfiguration(array $config, ContainerBuilder $container)
89
    {
90 13
        return new Configuration($container->getParameter('kernel.debug'));
91
    }
92
93
    /**
94
     * Loads the configured clients.
95
     *
96
     * @param array            $clients   An array of clients configurations
97
     * @param ContainerBuilder $container A ContainerBuilder instance
98
     *
99
     * @return array
100
     */
101 13
    private function loadClients(array $clients, ContainerBuilder $container)
102
    {
103 13
        foreach ($clients as $name => $clientConfig) {
104 13
            $clientId = sprintf('fos_elastica.client.%s', $name);
105
106 13
            $clientDef = new DefinitionDecorator('fos_elastica.client_prototype');
107 13
            $clientDef->replaceArgument(0, $clientConfig);
108
109 13
            $logger = $clientConfig['connections'][0]['logger'];
110 13
            if (false !== $logger) {
111 13
                $clientDef->addMethodCall('setLogger', array(new Reference($logger)));
112
            }
113 13
            $clientDef->addTag('fos_elastica.client');
114
115 13
            $container->setDefinition($clientId, $clientDef);
116
117 13
            $this->clients[$name] = array(
118 13
                'id' => $clientId,
119 13
                'reference' => new Reference($clientId),
120
            );
121
        }
122 13
    }
123
124
    /**
125
     * Loads the configured indexes.
126
     *
127
     * @param array            $indexes   An array of indexes configurations
128
     * @param ContainerBuilder $container A ContainerBuilder instance
129
     *
130
     * @throws \InvalidArgumentException
131
     *
132
     * @return array
133
     */
134 13
    private function loadIndexes(array $indexes, ContainerBuilder $container)
135
    {
136 13
        $indexableCallbacks = array();
137
138 13
        foreach ($indexes as $name => $index) {
139 13
            $indexId = sprintf('fos_elastica.index.%s', $name);
140 13
            $indexName = isset($index['index_name']) ? $index['index_name'] : $name;
141
142 13
            $indexDef = new DefinitionDecorator('fos_elastica.index_prototype');
143 13
            $indexDef->replaceArgument(0, $indexName);
144 13
            $indexDef->addTag('fos_elastica.index', array(
145 13
                'name' => $name,
146
            ));
147
148 13
            if (method_exists($indexDef, 'setFactory')) {
149 13
                $indexDef->setFactory(array(new Reference('fos_elastica.client'), 'getIndex'));
150
            } else {
151
                // To be removed when dependency on Symfony DependencyInjection is bumped to 2.6
152
                $indexDef->setFactoryService('fos_elastica.client');
153
                $indexDef->setFactoryMethod('getIndex');
154
            }
155
156 13
            if (isset($index['client'])) {
157 2
                $client = $this->getClient($index['client']);
158
159 2
                if (method_exists($indexDef, 'setFactory')) {
160 2
                    $indexDef->setFactory(array($client, 'getIndex'));
161
                } else {
162
                    // To be removed when dependency on Symfony DependencyInjection is bumped to 2.6
163
                    $indexDef->setFactoryService($client);
164
                    $indexDef->setFactoryMethod('getIndex');
165
                }
166
            }
167
168 13
            $container->setDefinition($indexId, $indexDef);
169 13
            $reference = new Reference($indexId);
170
171 13
            $this->indexConfigs[$name] = array(
172 13
                'elasticsearch_name' => $indexName,
173 13
                'reference' => $reference,
174 13
                'name' => $name,
175 13
                'settings' => $index['settings'],
176 13
                'type_prototype' => isset($index['type_prototype']) ? $index['type_prototype'] : array(),
177 13
                'use_alias' => $index['use_alias'],
178
            );
179
180 13
            if ($index['finder']) {
181
                $this->loadIndexFinder($container, $name, $reference);
182
            }
183
184 13
            $this->loadTypes((array) $index['types'], $container, $this->indexConfigs[$name], $indexableCallbacks);
185
        }
186
187 13
        $indexable = $container->getDefinition('fos_elastica.indexable');
188 13
        $indexable->replaceArgument(0, $indexableCallbacks);
189 13
    }
190
191
    /**
192
     * Loads the configured index finders.
193
     *
194
     * @param \Symfony\Component\DependencyInjection\ContainerBuilder $container
195
     * @param string                                                  $name      The index name
196
     * @param Reference                                               $index     Reference to the related index
197
     *
198
     * @return string
199
     */
200
    private function loadIndexFinder(ContainerBuilder $container, $name, Reference $index)
201
    {
202
        /* Note: transformer services may conflict with "collection.index", if
203
         * an index and type names were "collection" and an index, respectively.
204
         */
205
        $transformerId = sprintf('fos_elastica.elastica_to_model_transformer.collection.%s', $name);
206
        $transformerDef = new DefinitionDecorator('fos_elastica.elastica_to_model_transformer.collection');
207
        $container->setDefinition($transformerId, $transformerDef);
208
209
        $finderId = sprintf('fos_elastica.finder.%s', $name);
210
        $finderDef = new DefinitionDecorator('fos_elastica.finder');
211
        $finderDef->replaceArgument(0, $index);
212
        $finderDef->replaceArgument(1, new Reference($transformerId));
213
214
        $container->setDefinition($finderId, $finderDef);
215
    }
216
217
    /**
218
     * Loads the configured types.
219
     *
220
     * @param array            $types
221
     * @param ContainerBuilder $container
222
     * @param array            $indexConfig
223
     * @param array            $indexableCallbacks
224
     */
225 13
    private function loadTypes(array $types, ContainerBuilder $container, array $indexConfig, array &$indexableCallbacks)
226
    {
227 13
        foreach ($types as $name => $type) {
228 13
            $indexName = $indexConfig['name'];
229
230 13
            $typeId = sprintf('%s.%s', $indexConfig['reference'], $name);
231 13
            $typeDef = new DefinitionDecorator('fos_elastica.type_prototype');
232 13
            $typeDef->replaceArgument(0, $name);
233
234 13
            if (method_exists($typeDef, 'setFactory')) {
235 13
                $typeDef->setFactory(array($indexConfig['reference'], 'getType'));
236
            } else {
237
                // To be removed when dependency on Symfony DependencyInjection is bumped to 2.6
238
                $typeDef->setFactoryService($indexConfig['reference']);
239
                $typeDef->setFactoryMethod('getType');
240
            }
241
242 13
            $container->setDefinition($typeId, $typeDef);
243
244
            $typeConfig = array(
245 13
                'name' => $name,
246
                'mapping' => array(), // An array containing anything that gets sent directly to ElasticSearch
247
                'config' => array(),
248
            );
249
250
            foreach (array(
251 13
                'dynamic_templates',
252
                'properties',
253
                '_all',
254
                '_boost',
255
                '_id',
256
                '_parent',
257
                '_routing',
258
                '_source',
259
                '_timestamp',
260
                '_ttl',
261
            ) as $field) {
262 13
                if (isset($type[$field])) {
263 13
                    $typeConfig['mapping'][$field] = $type[$field];
264
                }
265
            }
266
267
            foreach (array(
268 13
                'persistence',
269
                'serializer',
270
                'index_analyzer',
271
                'search_analyzer',
272
                'date_detection',
273
                'dynamic_date_formats',
274
                'numeric_detection',
275
            ) as $field) {
276 13
                $typeConfig['config'][$field] = array_key_exists($field, $type) ?
277 13
                    $type[$field] :
278 13
                    null;
279
            }
280
281 13
            $this->indexConfigs[$indexName]['types'][$name] = $typeConfig;
282
283 13
            if (isset($type['persistence'])) {
284 9
                $this->loadTypePersistenceIntegration($type['persistence'], $container, new Reference($typeId), $indexName, $name);
285
286 9
                $typeConfig['persistence'] = $type['persistence'];
287
            }
288
289 13
            if (isset($type['indexable_callback'])) {
290 5
                $indexableCallbacks[sprintf('%s/%s', $indexName, $name)] = $type['indexable_callback'];
291
            }
292
293 13
            if ($container->hasDefinition('fos_elastica.serializer_callback_prototype')) {
294 2
                $typeSerializerId = sprintf('%s.serializer.callback', $typeId);
295 2
                $typeSerializerDef = new DefinitionDecorator('fos_elastica.serializer_callback_prototype');
296
297 2
                if (isset($type['serializer']['groups'])) {
298 2
                    $typeSerializerDef->addMethodCall('setGroups', array($type['serializer']['groups']));
299
                }
300
301 2
                if (isset($type['serializer']['serialize_null'])) {
302 2
                    $typeSerializerDef->addMethodCall('setSerializeNull', array($type['serializer']['serialize_null']));
303
                }
304
305 2
                if (isset($type['serializer']['version'])) {
306 2
                    $typeSerializerDef->addMethodCall('setVersion', array($type['serializer']['version']));
307
                }
308
309 2
                $typeDef->addMethodCall('setSerializer', array(array(new Reference($typeSerializerId), 'serialize')));
310 13
                $container->setDefinition($typeSerializerId, $typeSerializerDef);
311
            }
312
        }
313 13
    }
314
315
    /**
316
     * Loads the optional provider and finder for a type.
317
     *
318
     * @param array            $typeConfig
319
     * @param ContainerBuilder $container
320
     * @param Reference        $typeRef
321
     * @param string           $indexName
322
     * @param string           $typeName
323
     */
324 9
    private function loadTypePersistenceIntegration(array $typeConfig, ContainerBuilder $container, Reference $typeRef, $indexName, $typeName)
325
    {
326 9
        if (isset($typeConfig['driver'])) {
327 8
            $this->loadDriver($container, $typeConfig['driver']);
328
        }
329
330 9
        $elasticaToModelTransformerId = $this->loadElasticaToModelTransformer($typeConfig, $container, $indexName, $typeName);
331 9
        $modelToElasticaTransformerId = $this->loadModelToElasticaTransformer($typeConfig, $container, $indexName, $typeName);
332 9
        $objectPersisterId = $this->loadObjectPersister($typeConfig, $typeRef, $container, $indexName, $typeName, $modelToElasticaTransformerId);
333
334 9
        if (isset($typeConfig['provider'])) {
335 5
            $this->loadTypeProvider($typeConfig, $container, $objectPersisterId, $indexName, $typeName);
336
        }
337 9
        if (isset($typeConfig['finder'])) {
338 5
            $this->loadTypeFinder($typeConfig, $container, $elasticaToModelTransformerId, $typeRef, $indexName, $typeName);
339
        }
340 9
        if (isset($typeConfig['listener'])) {
341 5
            $this->loadTypeListener($typeConfig, $container, $objectPersisterId, $indexName, $typeName);
342
        }
343 9
    }
344
345
    /**
346
     * Creates and loads an ElasticaToModelTransformer.
347
     *
348
     * @param array            $typeConfig
349
     * @param ContainerBuilder $container
350
     * @param string           $indexName
351
     * @param string           $typeName
352
     *
353
     * @return string
354
     */
355 9
    private function loadElasticaToModelTransformer(array $typeConfig, ContainerBuilder $container, $indexName, $typeName)
356
    {
357 9
        if (isset($typeConfig['elastica_to_model_transformer']['service'])) {
358 1
            return $typeConfig['elastica_to_model_transformer']['service'];
359
        }
360
361
        /* Note: transformer services may conflict with "prototype.driver", if
362
         * the index and type names were "prototype" and a driver, respectively.
363
         */
364 8
        $abstractId = sprintf('fos_elastica.elastica_to_model_transformer.prototype.%s', $typeConfig['driver']);
365 8
        $serviceId = sprintf('fos_elastica.elastica_to_model_transformer.%s.%s', $indexName, $typeName);
366 8
        $serviceDef = new DefinitionDecorator($abstractId);
367 8
        $serviceDef->addTag('fos_elastica.elastica_to_model_transformer', array('type' => $typeName, 'index' => $indexName));
368
369
        // Doctrine has a mandatory service as first argument
370 8
        $argPos = ('propel' === $typeConfig['driver']) ? 0 : 1;
371
372 8
        $serviceDef->replaceArgument($argPos, $typeConfig['model']);
373 8
        $serviceDef->replaceArgument($argPos + 1, array_merge($typeConfig['elastica_to_model_transformer'], array(
374 8
            'identifier' => $typeConfig['identifier'],
375
        )));
376 8
        $container->setDefinition($serviceId, $serviceDef);
377
378 8
        return $serviceId;
379
    }
380
381
    /**
382
     * Creates and loads a ModelToElasticaTransformer for an index/type.
383
     *
384
     * @param array            $typeConfig
385
     * @param ContainerBuilder $container
386
     * @param string           $indexName
387
     * @param string           $typeName
388
     *
389
     * @return string
390
     */
391 9
    private function loadModelToElasticaTransformer(array $typeConfig, ContainerBuilder $container, $indexName, $typeName)
392
    {
393 9
        if (isset($typeConfig['model_to_elastica_transformer']['service'])) {
394
            return $typeConfig['model_to_elastica_transformer']['service'];
395
        }
396
397 9
        $abstractId = $container->hasDefinition('fos_elastica.serializer_callback_prototype') ?
398 2
            'fos_elastica.model_to_elastica_identifier_transformer' :
399 9
            'fos_elastica.model_to_elastica_transformer';
400
401 9
        $serviceId = sprintf('fos_elastica.model_to_elastica_transformer.%s.%s', $indexName, $typeName);
402 9
        $serviceDef = new DefinitionDecorator($abstractId);
403 9
        $serviceDef->replaceArgument(0, array(
404 9
            'identifier' => $typeConfig['identifier'],
405
        ));
406 9
        $container->setDefinition($serviceId, $serviceDef);
407
408 9
        return $serviceId;
409
    }
410
411
    /**
412
     * Creates and loads an object persister for a type.
413
     *
414
     * @param array            $typeConfig
415
     * @param Reference        $typeRef
416
     * @param ContainerBuilder $container
417
     * @param string           $indexName
418
     * @param string           $typeName
419
     * @param string           $transformerId
420
     *
421
     * @return string
422
     */
423 9
    private function loadObjectPersister(array $typeConfig, Reference $typeRef, ContainerBuilder $container, $indexName, $typeName, $transformerId)
424
    {
425 9
        if (isset($typeConfig['persister']['service'])) {
426 1
            return $typeConfig['persister']['service'];
427
        }
428
429
        $arguments = array(
430 8
            $typeRef,
431 8
            new Reference($transformerId),
432 8
            $typeConfig['model'],
433
        );
434
435 8
        if ($container->hasDefinition('fos_elastica.serializer_callback_prototype')) {
436 2
            $abstractId = 'fos_elastica.object_serializer_persister';
437 2
            $callbackId = sprintf('%s.%s.serializer.callback', $this->indexConfigs[$indexName]['reference'], $typeName);
438 2
            $arguments[] = array(new Reference($callbackId), 'serialize');
439
        } else {
440 6
            $abstractId = 'fos_elastica.object_persister';
441 6
            $mapping = $this->indexConfigs[$indexName]['types'][$typeName]['mapping'];
442 6
            $argument = $mapping['properties'];
443 6
            if (isset($mapping['_parent'])) {
444 1
                $argument['_parent'] = $mapping['_parent'];
445
            }
446 6
            $arguments[] = $argument;
447
        }
448
449 8
        $serviceId = sprintf('fos_elastica.object_persister.%s.%s', $indexName, $typeName);
450 8
        $serviceDef = new DefinitionDecorator($abstractId);
451 8
        foreach ($arguments as $i => $argument) {
452 8
            $serviceDef->replaceArgument($i, $argument);
453
        }
454
455 8
        $container->setDefinition($serviceId, $serviceDef);
456
457 8
        return $serviceId;
458
    }
459
460
    /**
461
     * Loads a provider for a type.
462
     *
463
     * @param array            $typeConfig
464
     * @param ContainerBuilder $container
465
     * @param string           $objectPersisterId
466
     * @param string           $indexName
467
     * @param string           $typeName
468
     *
469
     * @return string
470
     */
471 5
    private function loadTypeProvider(array $typeConfig, ContainerBuilder $container, $objectPersisterId, $indexName, $typeName)
472
    {
473 5
        if (isset($typeConfig['provider']['service'])) {
474
            return $typeConfig['provider']['service'];
475
        }
476
477
        /* Note: provider services may conflict with "prototype.driver", if the
478
         * index and type names were "prototype" and a driver, respectively.
479
         */
480 5
        $providerId = sprintf('fos_elastica.provider.%s.%s', $indexName, $typeName);
481 5
        $providerDef = new DefinitionDecorator('fos_elastica.provider.prototype.'.$typeConfig['driver']);
482 5
        $providerDef->addTag('fos_elastica.provider', array('index' => $indexName, 'type' => $typeName));
483 5
        $providerDef->replaceArgument(0, new Reference($objectPersisterId));
484 5
        $providerDef->replaceArgument(2, $typeConfig['model']);
485
        // Propel provider can simply ignore Doctrine-specific options
486 5
        $providerDef->replaceArgument(3, array_merge(array_diff_key($typeConfig['provider'], array('service' => 1)), array(
487 5
            'indexName' => $indexName,
488 5
            'typeName' => $typeName,
489
        )));
490 5
        $container->setDefinition($providerId, $providerDef);
491
492 5
        return $providerId;
493
    }
494
495
    /**
496
     * Loads doctrine listeners to handle indexing of new or updated objects.
497
     *
498
     * @param array            $typeConfig
499
     * @param ContainerBuilder $container
500
     * @param string           $objectPersisterId
501
     * @param string           $indexName
502
     * @param string           $typeName
503
     *
504
     * @return string
505
     */
506 5
    private function loadTypeListener(array $typeConfig, ContainerBuilder $container, $objectPersisterId, $indexName, $typeName)
507
    {
508 5
        if (isset($typeConfig['listener']['service'])) {
509
            return $typeConfig['listener']['service'];
510
        }
511
512
        /* Note: listener services may conflict with "prototype.driver", if the
513
         * index and type names were "prototype" and a driver, respectively.
514
         */
515 5
        $abstractListenerId = sprintf('fos_elastica.listener.prototype.%s', $typeConfig['driver']);
516 5
        $listenerId = sprintf('fos_elastica.listener.%s.%s', $indexName, $typeName);
517 5
        $listenerDef = new DefinitionDecorator($abstractListenerId);
518 5
        $listenerDef->replaceArgument(0, new Reference($objectPersisterId));
519 5
        $listenerDef->replaceArgument(2, array(
520 5
            'identifier' => $typeConfig['identifier'],
521 5
            'indexName' => $indexName,
522 5
            'typeName' => $typeName,
523
        ));
524 5
        $listenerDef->replaceArgument(3, $typeConfig['listener']['logger'] ?
525
            new Reference($typeConfig['listener']['logger']) :
526 5
            null
527
        );
528
529 5
        $tagName = null;
530 5
        switch ($typeConfig['driver']) {
531
            case 'orm':
532 5
                $tagName = 'doctrine.event_listener';
533 5
                break;
534
            case 'phpcr':
535
                $tagName = 'doctrine_phpcr.event_listener';
536
                break;
537
            case 'mongodb':
538
                $tagName = 'doctrine_mongodb.odm.event_listener';
539
                break;
540
        }
541
542 5
        if (null !== $tagName) {
543 5
            foreach ($this->getDoctrineEvents($typeConfig) as $event) {
544 5
                $listenerDef->addTag($tagName, array('event' => $event));
545
            }
546
        }
547
548 5
        $container->setDefinition($listenerId, $listenerDef);
549
550 5
        return $listenerId;
551
    }
552
553
    /**
554
     * Map Elastica to Doctrine events for the current driver.
555
     */
556 5
    private function getDoctrineEvents(array $typeConfig)
557
    {
558 5
        switch ($typeConfig['driver']) {
559
            case 'orm':
560 5
                $eventsClass = '\Doctrine\ORM\Events';
561 5
                break;
562
            case 'phpcr':
563
                $eventsClass = '\Doctrine\ODM\PHPCR\Event';
564
                break;
565
            case 'mongodb':
566
                $eventsClass = '\Doctrine\ODM\MongoDB\Events';
567
                break;
568
            default:
569
                throw new InvalidArgumentException(sprintf('Cannot determine events for driver "%s"', $typeConfig['driver']));
570
        }
571
572 5
        $events = array();
573
        $eventMapping = array(
574 5
            'insert' => array(constant($eventsClass.'::postPersist')),
575 5
            'update' => array(constant($eventsClass.'::postUpdate')),
576 5
            'delete' => array(constant($eventsClass.'::preRemove')),
577 5
            'flush' => array($typeConfig['listener']['immediate'] ? constant($eventsClass.'::preFlush') : constant($eventsClass.'::postFlush')),
578
        );
579
580 5
        foreach ($eventMapping as $event => $doctrineEvents) {
581 5
            if (isset($typeConfig['listener'][$event]) && $typeConfig['listener'][$event]) {
582 5
                $events = array_merge($events, $doctrineEvents);
583
            }
584
        }
585
586 5
        return $events;
587
    }
588
589
    /**
590
     * Loads a Type specific Finder.
591
     *
592
     * @param array            $typeConfig
593
     * @param ContainerBuilder $container
594
     * @param string           $elasticaToModelId
595
     * @param Reference        $typeRef
596
     * @param string           $indexName
597
     * @param string           $typeName
598
     *
599
     * @return string
600
     */
601 5
    private function loadTypeFinder(array $typeConfig, ContainerBuilder $container, $elasticaToModelId, Reference $typeRef, $indexName, $typeName)
602
    {
603 5
        if (isset($typeConfig['finder']['service'])) {
604
            $finderId = $typeConfig['finder']['service'];
605
        } else {
606 5
            $finderId = sprintf('fos_elastica.finder.%s.%s', $indexName, $typeName);
607 5
            $finderDef = new DefinitionDecorator('fos_elastica.finder');
608 5
            $finderDef->replaceArgument(0, $typeRef);
609 5
            $finderDef->replaceArgument(1, new Reference($elasticaToModelId));
610 5
            $container->setDefinition($finderId, $finderDef);
611
        }
612
613 5
        $managerId = sprintf('fos_elastica.manager.%s', $typeConfig['driver']);
614 5
        $managerDef = $container->getDefinition($managerId);
615 5
        $arguments = array( $typeConfig['model'], new Reference($finderId));
616 5
        if (isset($typeConfig['repository'])) {
617
            $arguments[] = $typeConfig['repository'];
618
        }
619 5
        $managerDef->addMethodCall('addEntity', $arguments);
620
621 5
        return $finderId;
622
    }
623
624
    /**
625
     * Loads the index manager.
626
     *
627
     * @param ContainerBuilder $container
628
     **/
629
    private function loadIndexManager(ContainerBuilder $container)
630
    {
631 13
        $indexRefs = array_map(function ($index) {
632 13
            return $index['reference'];
633 13
        }, $this->indexConfigs);
634
635 13
        $managerDef = $container->getDefinition('fos_elastica.index_manager');
636 13
        $managerDef->replaceArgument(0, $indexRefs);
637 13
    }
638
639
    /**
640
     * Makes sure a specific driver has been loaded.
641
     *
642
     * @param ContainerBuilder $container
643
     * @param string           $driver
644
     */
645 8
    private function loadDriver(ContainerBuilder $container, $driver)
646
    {
647 8
        if (in_array($driver, $this->loadedDrivers)) {
648 8
            return;
649
        }
650
651 8
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
652 8
        $loader->load($driver.'.xml');
653 8
        $this->loadedDrivers[] = $driver;
654 8
    }
655
656
    /**
657
     * Loads and configures the serializer prototype.
658
     *
659
     * @param array            $config
660
     * @param ContainerBuilder $container
661
     */
662 2
    private function loadSerializer($config, ContainerBuilder $container)
663
    {
664 2
        $container->setAlias('fos_elastica.serializer', $config['serializer']);
665
666 2
        $serializer = $container->getDefinition('fos_elastica.serializer_callback_prototype');
667 2
        $serializer->setClass($config['callback_class']);
668
669 2
        $callbackClassImplementedInterfaces = class_implements($config['callback_class']);
670 2
        if (isset($callbackClassImplementedInterfaces['Symfony\Component\DependencyInjection\ContainerAwareInterface'])) {
671
            $serializer->addMethodCall('setContainer', array(new Reference('service_container')));
672
        }
673 2
    }
674
675
    /**
676
     * Creates a default manager alias for defined default manager or the first loaded driver.
677
     *
678
     * @param string           $defaultManager
679
     * @param ContainerBuilder $container
680
     */
681 13
    private function createDefaultManagerAlias($defaultManager, ContainerBuilder $container)
682
    {
683 13
        if (0 == count($this->loadedDrivers)) {
684 5
            return;
685
        }
686
687 8
        if (count($this->loadedDrivers) > 1
688 8
            && in_array($defaultManager, $this->loadedDrivers)
689
        ) {
690
            $defaultManagerService = $defaultManager;
691
        } else {
692 8
            $defaultManagerService = $this->loadedDrivers[0];
693
        }
694
695 8
        $container->setAlias('fos_elastica.manager', sprintf('fos_elastica.manager.%s', $defaultManagerService));
696 8
    }
697
698
    /**
699
     * Returns a reference to a client given its configured name.
700
     *
701
     * @param string $clientName
702
     *
703
     * @return Reference
704
     *
705
     * @throws \InvalidArgumentException
706
     */
707 2
    private function getClient($clientName)
708
    {
709 2
        if (!array_key_exists($clientName, $this->clients)) {
710
            throw new InvalidArgumentException(sprintf('The elastica client with name "%s" is not defined', $clientName));
711
        }
712
713 2
        return $this->clients[$clientName]['reference'];
714
    }
715
}
716