Context   F
last analyzed

Complexity

Total Complexity 86

Size/Duplication

Total Lines 712
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
wmc 86
eloc 167
dl 0
loc 712
rs 2
c 0
b 0
f 0

44 Methods

Rating   Name   Duplication   Size   Complexity  
A setSession() 0 5 1
A db() 0 7 2
A logger() 0 7 2
A setProcess() 0 5 1
A process() 0 7 2
A mail() 0 7 2
A setConfig() 0 5 1
A locale() 0 7 2
A setDatabaseManager() 0 5 1
A view() 0 7 2
A setI18n() 0 5 1
A token() 0 3 1
A hash() 0 12 3
A session() 0 7 2
A setNonce() 0 4 1
B i18n() 0 20 8
A setCache() 0 5 1
A __toString() 0 9 1
A config() 0 7 2
A cache() 0 7 2
A setToken() 0 4 1
A setLocale() 0 5 1
A queue() 0 7 2
A setPassword() 0 4 1
A nonce() 0 3 1
F __clone() 0 16 12
A setFilesystemManager() 0 4 1
A translate() 0 11 4
A setDateTime() 0 11 2
A setMessageQueueManager() 0 5 1
A datetime() 0 7 2
A fs() 0 7 2
A setView() 0 5 1
A editor() 0 3 1
A setEditor() 0 5 1
A password() 0 7 2
A setLogger() 0 5 1
A __sleep() 0 15 4
A setMail() 0 5 1
A __destruct() 0 15 1
A setUser() 0 5 1
A setGroups() 0 5 1
A user() 0 9 2
A groups() 0 9 2

How to fix   Complexity   

Complex Class

Complex classes like Context often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use Context, and based on these observations, apply Extract Interface, too.

1
<?php
2
3
/**
4
 * @license LGPLv3, https://opensource.org/licenses/LGPL-3.0
5
 * @copyright Aimeos (aimeos.org), 2015-2024
6
 * @package MShop
7
 */
8
9
10
namespace Aimeos\MShop;
11
12
13
/**
14
 * Common objects which must to be available for all manager objects.
15
 *
16
 * @package MShop
17
 */
18
class Context implements \Aimeos\MShop\ContextIface
19
{
20
	private ?\Aimeos\Base\Cache\Iface $cache = null;
21
	private ?\Aimeos\Base\Config\Iface $config = null;
22
	private ?\Aimeos\Base\DB\Manager\Iface $db = null;
23
	private ?\Aimeos\Base\Filesystem\Manager\Iface $fs = null;
24
	private ?\Aimeos\MShop\Locale\Item\Iface $locale = null;
25
	private ?\Aimeos\Base\Logger\Iface $logger = null;
26
	private ?\Aimeos\Base\Mail\Iface $mail = null;
27
	private ?\Aimeos\Base\MQueue\Manager\Iface $queue = null;
28
	private ?\Aimeos\Base\Password\Iface $password = null;
29
	private ?\Aimeos\Base\Process\Iface $process = null;
30
	private ?\Aimeos\Base\Session\Iface $session = null;
31
	private ?\Aimeos\Base\View\Iface $view = null;
32
	private ?string $datetime = null;
33
	private ?string $nonce = null;
34
	private ?string $token = null;
35
	private string $editor = '';
36
	private array $i18n = [];
37
	private $groups = null;
38
	private $user = null;
39
40
41
	/**
42
	 * Cleans up the stored resources
43
	 */
44
	public function __destruct()
45
	{
46
		$this->cache = null;
47
		$this->config = null;
48
		$this->db = null;
49
		$this->fs = null;
50
		$this->locale = null;
51
		$this->logger = null;
52
		$this->mail = null;
53
		$this->queue = null;
54
		$this->password = null;
55
		$this->process = null;
56
		$this->session = null;
57
		$this->view = null;
58
		$this->i18n = [];
59
	}
60
61
62
	/**
63
	 * Clones internal objects of the context item.
64
	 */
65
	public function __clone()
66
	{
67
		$this->cache = ( isset( $this->cache ) ? clone $this->cache : null );
68
		$this->config = ( isset( $this->config ) ? clone $this->config : null );
69
		$this->fs = ( isset( $this->fs ) ? clone $this->fs : null );
70
		$this->locale = ( isset( $this->locale ) ? clone $this->locale : null );
71
		$this->logger = ( isset( $this->logger ) ? clone $this->logger : null );
72
		$this->mail = ( isset( $this->mail ) ? clone $this->mail : null );
73
		$this->queue = ( isset( $this->queue ) ? clone $this->queue : null );
74
		$this->password = ( isset( $this->password ) ? clone $this->password : null );
75
		$this->process = ( isset( $this->process ) ? clone $this->process : null );
76
		$this->session = ( isset( $this->session ) ? clone $this->session : null );
77
		// view is always cloned
78
79
		foreach( $this->i18n as $locale => $object ) {
80
			$this->i18n[$locale] = clone $this->i18n[$locale];
81
		}
82
	}
83
84
85
	/**
86
	 * Cleans up internal objects of the context item
87
	 */
88
	public function __sleep() : array
89
	{
90
		$objects = array(
91
			$this->cache, $this->config, $this->db, $this->fs, $this->locale, $this->logger,
92
			$this->mail, $this->queue, $this->password, $this->process, $this->session, $this->view
93
		);
94
95
		foreach( $objects as $object )
96
		{
97
			if( is_object( $object ) && method_exists( $object, '__sleep' ) ) {
98
				$object->__sleep();
99
			}
100
		}
101
102
		return get_object_vars( $this );
103
	}
104
105
106
	/**
107
	 * Returns a hash identifying the context object.
108
	 *
109
	 * @return string Hash for identifying the context object
110
	 */
111
	public function __toString() : string
112
	{
113
		$objects = array(
114
			$this, $this->cache, $this->config, $this->db, $this->fs, $this->locale,
115
			$this->logger, $this->mail, $this->queue, $this->password, $this->process,
116
			$this->session, $this->view
117
		);
118
119
		return md5( $this->hash( $objects ) );
120
	}
121
122
123
	/**
124
	 * Sets the cache object.
125
	 *
126
	 * @param \Aimeos\Base\Cache\Iface $cache Cache object
127
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
128
	 */
129
	public function setCache( \Aimeos\Base\Cache\Iface $cache ) : \Aimeos\MShop\ContextIface
130
	{
131
		$this->cache = $cache;
132
133
		return $this;
134
	}
135
136
137
	/**
138
	 * Returns the cache object.
139
	 *
140
	 * @return \Aimeos\Base\Cache\Iface Cache object
141
	 */
142
	public function cache() : \Aimeos\Base\Cache\Iface
143
	{
144
		if( !isset( $this->cache ) ) {
145
			throw new \Aimeos\MShop\Exception( sprintf( 'Cache object not available' ) );
146
		}
147
148
		return $this->cache;
149
	}
150
151
152
	/**
153
	 * Sets the configuration object.
154
	 *
155
	 * @param \Aimeos\Base\Config\Iface $config Configuration object
156
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
157
	 */
158
	public function setConfig( \Aimeos\Base\Config\Iface $config ) : \Aimeos\MShop\ContextIface
159
	{
160
		$this->config = $config;
161
162
		return $this;
163
	}
164
165
166
	/**
167
	 * Returns the configuration object.
168
	 *
169
	 * @return \Aimeos\Base\Config\Iface Configuration object
170
	 */
171
	public function config() : \Aimeos\Base\Config\Iface
172
	{
173
		if( !isset( $this->config ) ) {
174
			throw new \Aimeos\MShop\Exception( sprintf( 'Configuration object not available' ) );
175
		}
176
177
		return $this->config;
178
	}
179
180
181
	/**
182
	 * Sets the database connection manager object.
183
	 *
184
	 * @param \Aimeos\Base\DB\Manager\Iface $manager Database manager object
185
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
186
	 */
187
	public function setDatabaseManager( \Aimeos\Base\DB\Manager\Iface $manager ) : \Aimeos\MShop\ContextIface
188
	{
189
		$this->db = $manager;
190
191
		return $this;
192
	}
193
194
195
	/**
196
	 * Returns the database connection object.
197
	 *
198
	 * @param string $resource Database resource name
199
	 * @param bool $new Create a new database connection
200
	 * @return \Aimeos\Base\DB\Manager\Iface Database manager object
201
	 */
202
	public function db( string $resource = 'db', bool $new = false ) : \Aimeos\Base\DB\Connection\Iface
203
	{
204
		if( !isset( $this->db ) ) {
205
			throw new \Aimeos\MShop\Exception( sprintf( 'Database manager object not available' ) );
206
		}
207
208
		return $this->db->get( $resource, $new );
0 ignored issues
show
Bug introduced by
The method get() does not exist on null. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

208
		return $this->db->/** @scrutinizer ignore-call */ get( $resource, $new );

This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.

This is most likely a typographical error or the method has been renamed.

Loading history...
209
	}
210
211
212
	/**
213
	 * Sets the current date and time
214
	 *
215
	 * @param string $datetime Date and time as ISO string (YYYY-MM-DD HH:mm:ss)
216
	 */
217
	public function setDateTime( string $datetime ) : \Aimeos\MShop\ContextIface
218
	{
219
		$regex = '/^[0-9]{4}-[0-1][0-9]-[0-3][0-9] [0-2][0-9]:[0-5][0-9]:[0-5][0-9]$/';
220
221
		if( preg_match( $regex, (string) $datetime ) !== 1 ) {
222
			throw new \Aimeos\MShop\Exception( sprintf( 'Invalid characters in date "%1$s". ISO format "YYYY-MM-DD hh:mm:ss" expected.', $datetime ) );
223
		}
224
225
		$this->datetime = $datetime;
226
227
		return $this;
228
	}
229
230
231
	/**
232
	 * Returns the current date and time
233
	 * This is especially useful to share the same request time or if applications
234
	 * allow to travel in time.
235
	 *
236
	 * @return string Current date and time as ISO string (YYYY-MM-DD HH:mm:ss)
237
	 */
238
	public function datetime() : string
239
	{
240
		if( $this->datetime === null ) {
241
			$this->datetime = date( 'Y-m-d H:i:00' );
242
		}
243
244
		return $this->datetime;
245
	}
246
247
248
	/**
249
	 * Sets the file system manager object.
250
	 *
251
	 * @param \Aimeos\Base\Filesystem\Manager\Iface $manager File system object
252
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
253
	 */
254
	public function setFilesystemManager( \Aimeos\Base\Filesystem\Manager\Iface $manager ) : \Aimeos\MShop\ContextIface
255
	{
256
		$this->fs = $manager;
257
		return $this;
258
	}
259
260
261
	/**
262
	 * Returns the file system object for the given resource name.
263
	 *
264
	 * @param string $resource Resource name, e.g. "fs-admin"
265
	 * @return \Aimeos\Base\Filesystem\Iface File system object
266
	 */
267
	public function fs( string $resource = 'fs' ) : \Aimeos\Base\Filesystem\Iface
268
	{
269
		if( !isset( $this->fs ) ) {
270
			throw new \Aimeos\MShop\Exception( sprintf( 'File system manager object not available' ) );
271
		}
272
273
		return $this->fs->get( $resource );
0 ignored issues
show
Bug introduced by
The method get() does not exist on null. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

273
		return $this->fs->/** @scrutinizer ignore-call */ get( $resource );

This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.

This is most likely a typographical error or the method has been renamed.

Loading history...
274
	}
275
276
277
	/**
278
	 * Sets the translation/internationalization objects.
279
	 *
280
	 * @param array $translations Associative list of internationalization objects implementing
281
	 * 	\Aimeos\Base\Translation\Iface with locale as key
282
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
283
	 */
284
	public function setI18n( array $translations ) : \Aimeos\MShop\ContextIface
285
	{
286
		$this->i18n = $translations;
287
288
		return $this;
289
	}
290
291
292
	/**
293
	 * Returns the translation/internationalization object for the given locale (null for default one).
294
	 *
295
	 * @param string|null $locale Two letter language ISO code for specific language instead of default one
296
	 * @return \Aimeos\Base\Translation\Iface Internationalization object
297
	 */
298
	public function i18n( string $locale = null ) : \Aimeos\Base\Translation\Iface
299
	{
300
		if( isset( $this->locale ) && $locale === null ) {
301
			$locale = $this->locale()->getLanguageId();
302
		}
303
304
		if( isset( $this->locale ) && $locale === null && reset( $this->i18n ) !== false ) {
305
			$locale = key( $this->i18n );
306
		}
307
308
		if( isset( $this->i18n[$locale] ) ) {
309
			return $this->i18n[$locale];
310
		}
311
312
		if( isset( $this->i18n['en'] ) ) {
313
			return $this->i18n['en'];
314
		}
315
316
		/// Locale ID %1$s
317
		throw new \Aimeos\MShop\Exception( sprintf( 'Internationalization object not available for "%1$s"', $locale ) );
318
	}
319
320
321
	/**
322
	 * Translates a string if possible
323
	 *
324
	 * @param string $name Name of the translation domain
325
	 * @param string $singular Singular string to translate
326
	 * @param string $plural Plural string to translate if count is not one
327
	 * @param int $number Number for plural translations
328
	 * @param string|null $locale Locale (e.g. en, en_US, de, etc.) or NULL for current locale
329
	 * @return string Translated string if possible
330
	 */
331
	public function translate( string $domain, string $singular, string $plural = null, int $number = 1, string $locale = null ) : string
332
	{
333
		if( empty( $this->i18n ) ) {
334
			return $number === 1 ? $singular : $plural;
335
		}
336
337
		if( $plural ) {
338
			return $this->i18n( $locale )->dn( $domain, $singular, $plural, $number );
339
		}
340
341
		return $this->i18n( $locale )->dt( $domain, $singular );
342
	}
343
344
345
	/**
346
	 * Sets the localization object.
347
	 *
348
	 * @param \Aimeos\MShop\Locale\Item\Iface $locale Localization object
349
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
350
	 */
351
	public function setLocale( \Aimeos\MShop\Locale\Item\Iface $locale ) : \Aimeos\MShop\ContextIface
352
	{
353
		$this->locale = $locale;
354
355
		return $this;
356
	}
357
358
359
	/**
360
	 * Returns the localization object.
361
	 *
362
	 * @return \Aimeos\MShop\Locale\Item\Iface Localization object
363
	 */
364
	public function locale() : \Aimeos\MShop\Locale\Item\Iface
365
	{
366
		if( !isset( $this->locale ) ) {
367
			throw new \Aimeos\MShop\Exception( sprintf( 'Locale object not available' ) );
368
		}
369
370
		return $this->locale;
371
	}
372
373
374
	/**
375
	 * Sets the logger object.
376
	 *
377
	 * @param \Aimeos\Base\Logger\Iface $logger Logger object
378
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
379
	 */
380
	public function setLogger( \Aimeos\Base\Logger\Iface $logger ) : \Aimeos\MShop\ContextIface
381
	{
382
		$this->logger = $logger;
383
384
		return $this;
385
	}
386
387
388
	/**
389
	 * Returns the logger object.
390
	 *
391
	 * @return \Aimeos\Base\Logger\Iface Logger object
392
	 */
393
	public function logger() : \Aimeos\Base\Logger\Iface
394
	{
395
		if( !isset( $this->logger ) ) {
396
			throw new \Aimeos\MShop\Exception( sprintf( 'Log manager object not available' ) );
397
		}
398
399
		return $this->logger;
400
	}
401
402
403
	/**
404
	 * Sets the mail object.
405
	 *
406
	 * @param \Aimeos\Base\Mail\Iface $mail Mail object
407
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
408
	 */
409
	public function setMail( \Aimeos\Base\Mail\Iface $mail ) : \Aimeos\MShop\ContextIface
410
	{
411
		$this->mail = $mail;
412
413
		return $this;
414
	}
415
416
417
	/**
418
	 * Returns the mail object.
419
	 *
420
	 * @return \Aimeos\Base\Mail\Iface Mail object
421
	 */
422
	public function mail() : \Aimeos\Base\Mail\Iface
423
	{
424
		if( !isset( $this->mail ) ) {
425
			throw new \Aimeos\MShop\Exception( sprintf( 'Mail object not available' ) );
426
		}
427
428
		return $this->mail;
429
	}
430
431
432
	/**
433
	 * Sets the message queue manager object.
434
	 *
435
	 * @param \Aimeos\Base\MQueue\Manager\Iface $mqManager Message queue manager object
436
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
437
	 */
438
	public function setMessageQueueManager( \Aimeos\Base\MQueue\Manager\Iface $mqManager ) : \Aimeos\MShop\ContextIface
439
	{
440
		$this->queue = $mqManager;
441
442
		return $this;
443
	}
444
445
446
	/**
447
	 * Returns the message queue object.
448
	 *
449
	 * @param string $resource Resource name, e.g. "mq-email"
450
	 * @param string $queue Message queue name, e.g. "order/email/payment"
451
	 * @return \Aimeos\Base\MQueue\Queue\Iface Message queue object
452
	 */
453
	public function queue( string $resource, string $queue ) : \Aimeos\Base\MQueue\Queue\Iface
454
	{
455
		if( !isset( $this->queue ) ) {
456
			throw new \Aimeos\MShop\Exception( sprintf( 'Message queue object not available' ) );
457
		}
458
459
		return $this->queue->get( $resource )->getQueue( $queue );
0 ignored issues
show
Bug introduced by
The method get() does not exist on null. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

459
		return $this->queue->/** @scrutinizer ignore-call */ get( $resource )->getQueue( $queue );

This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.

This is most likely a typographical error or the method has been renamed.

Loading history...
460
	}
461
462
463
	/**
464
	 * Returns the nonce value for inline Javascript
465
	 *
466
	 * @return string|null Nonce value
467
	 */
468
	public function nonce() : ?string
469
	{
470
		return $this->nonce;
471
	}
472
473
474
	/**
475
	 * Sets the nonce value for inline Javascript
476
	 *
477
	 * @param string $value Nonce value
478
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
479
	 */
480
	public function setNonce( ?string $value ) : \Aimeos\MShop\ContextIface
481
	{
482
		$this->nonce = $value;
483
		return $this;
484
	}
485
486
487
	/**
488
	 * Returns the password adapter object.
489
	 *
490
	 * @return \Aimeos\Base\Password\Iface Password adapter
491
	 */
492
	public function password() : \Aimeos\Base\Password\Iface
493
	{
494
		if( !isset( $this->password ) ) {
495
			throw new \Aimeos\MShop\Exception( sprintf( 'Password object not available' ) );
496
		}
497
498
		return $this->password;
499
	}
500
501
502
	/**
503
	 * Sets the password adapter object.
504
	 *
505
	 * @param \Aimeos\Base\Password\Iface $password Password adapter
506
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
507
	 */
508
	public function setPassword( \Aimeos\Base\Password\Iface $password ) : \Aimeos\MShop\ContextIface
509
	{
510
		$this->password = $password;
511
		return $this;
512
	}
513
514
515
	/**
516
	 * Sets the process object.
517
	 *
518
	 * @param \Aimeos\Base\Process\Iface $process Process object
519
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
520
	 */
521
	public function setProcess( \Aimeos\Base\Process\Iface $process ) : \Aimeos\MShop\ContextIface
522
	{
523
		$this->process = $process;
524
525
		return $this;
526
	}
527
528
529
	/**
530
	 * Returns the process object.
531
	 *
532
	 * @return \Aimeos\Base\Process\Iface Process object
533
	 */
534
	public function process() : \Aimeos\Base\Process\Iface
535
	{
536
		if( !isset( $this->process ) ) {
537
			throw new \Aimeos\MShop\Exception( sprintf( 'Process object not available' ) );
538
		}
539
540
		return $this->process;
541
	}
542
543
544
	/**
545
	 * Sets the session object.
546
	 *
547
	 * @param \Aimeos\Base\Session\Iface $session Session object
548
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
549
	 */
550
	public function setSession( \Aimeos\Base\Session\Iface $session ) : \Aimeos\MShop\ContextIface
551
	{
552
		$this->session = $session;
553
554
		return $this;
555
	}
556
557
558
	/**
559
	 * Returns the session object.
560
	 *
561
	 * @return \Aimeos\Base\Session\Iface Session object
562
	 */
563
	public function session() : \Aimeos\Base\Session\Iface
564
	{
565
		if( !isset( $this->session ) ) {
566
			throw new \Aimeos\MShop\Exception( sprintf( 'Session object not available' ) );
567
		}
568
569
		return $this->session;
570
	}
571
572
	/**
573
	 * Returns the session token.
574
	 *
575
	 * @return string|null Session token
576
	 */
577
	public function token() : ?string
578
	{
579
		return $this->token;
580
	}
581
582
583
	/**
584
	 * Sets the ion token.
585
	 *
586
	 * @param string $token Session token
587
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
588
	 */
589
	public function setToken( string $token ) : \Aimeos\MShop\ContextIface
590
	{
591
		$this->token = $token;
592
		return $this;
593
	}
594
595
596
	/**
597
	 * Sets the view object.
598
	 *
599
	 * @param \Aimeos\Base\View\Iface $view View object
600
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
601
	 */
602
	public function setView( \Aimeos\Base\View\Iface $view ) : \Aimeos\MShop\ContextIface
603
	{
604
		$this->view = $view;
605
606
		return $this;
607
	}
608
609
610
	/**
611
	 * Returns the view object.
612
	 *
613
	 * @return \Aimeos\Base\View\Iface View object
614
	 */
615
	public function view() : \Aimeos\Base\View\Iface
616
	{
617
		if( !isset( $this->view ) ) {
618
			throw new \Aimeos\MShop\Exception( sprintf( 'View object not available' ) );
619
		}
620
621
		return clone $this->view;
622
	}
623
624
625
	/**
626
	 * Sets the account name of the user/editor.
627
	 *
628
	 * @param string $name Account name of the user/editor
629
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
630
	 */
631
	public function setEditor( string $name ) : \Aimeos\MShop\ContextIface
632
	{
633
		$this->editor = $name;
634
635
		return $this;
636
	}
637
638
639
	/**
640
	 * Returns the account name of the user/editor.
641
	 *
642
	 * @return string Account name of the user/editor
643
	 */
644
	public function editor() : string
645
	{
646
		return $this->editor;
647
	}
648
649
650
	/**
651
	 * Returns the user/customer item of the logged in user.
652
	 *
653
	 * @return \Aimeos\MShop\Customer\Item\Iface|null User/customer item of the logged in user
654
	 */
655
	public function user() : ?\Aimeos\MShop\Customer\Item\Iface
656
	{
657
		if( $this->user instanceof \Closure )
658
		{
659
			$fcn = $this->user;
660
			$this->user = $fcn();
661
		}
662
663
		return $this->user;
664
	}
665
666
667
	/**
668
	 * Sets the user/customer item of the logged in user.
669
	 *
670
	 * @param \Closure|string|null $user User/customer item of the logged in user or closure to retrieve them
671
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
672
	 */
673
	public function setUser( $user ) : \Aimeos\MShop\ContextIface
674
	{
675
		$this->user = $user;
676
677
		return $this;
678
	}
679
680
681
	/**
682
	 * Returns the group ID/code pairs of the logged in user.
683
	 *
684
	 * @return array Group ID/code pairs of the logged in user
685
	 */
686
	public function groups() : array
687
	{
688
		if( $this->groups instanceof \Closure )
689
		{
690
			$fcn = $this->groups;
691
			$this->groups = $fcn();
692
		}
693
694
		return (array) $this->groups;
695
	}
696
697
698
	/**
699
	 * Sets the group IDs of the logged in user.
700
	 *
701
	 * @param \Closure|array $groups Group ID/code pairs of the logged in user or closure to retrieve them
702
	 * @return \Aimeos\MShop\ContextIface Context item for chaining method calls
703
	 */
704
	public function setGroups( $groups ) : \Aimeos\MShop\ContextIface
705
	{
706
		$this->groups = $groups;
707
708
		return $this;
709
	}
710
711
712
	/**
713
	 * Returns a hash for the given objects
714
	 *
715
	 * @param array $list List of objects
716
	 * @return string Hash for the objects
717
	 */
718
	private function hash( array $list ) : string
719
	{
720
		$hash = '';
721
722
		foreach( $list as $item )
723
		{
724
			if( is_object( $item ) ) {
725
				$hash .= spl_object_hash( $item );
726
			}
727
		}
728
729
		return $hash;
730
	}
731
}
732