Passed
Push — master ( ed0a8b...c8431f )
by Aimeos
05:25
created

Standard   D

Complexity

Total Complexity 58

Size/Duplication

Total Lines 860
Duplicated Lines 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
wmc 58
eloc 235
dl 0
loc 860
rs 4.5599
c 1
b 0
f 0

18 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 4 1
A create() 0 10 2
A delete() 0 35 1
A getResourceType() 0 4 1
B bootstrapClosest() 0 58 11
A clear() 0 3 1
A createItemBase() 0 4 1
A search() 0 14 3
B searchEntries() 0 160 9
A filter() 0 3 1
B bootstrapMatch() 0 47 8
A bootstrap() 0 14 4
A getSearchResults() 0 14 1
A getSearchAttributes() 0 23 1
A get() 0 3 1
A bootstrapBase() 0 17 4
A getSubManager() 0 3 1
B saveItem() 0 160 7

How to fix   Complexity   

Complex Class

Complex classes like Standard 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 Standard, 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 Metaways Infosystems GmbH, 2011
6
 * @copyright Aimeos (aimeos.org), 2015-2022
7
 * @package MShop
8
 * @subpackage Locale
9
 */
10
11
12
namespace Aimeos\MShop\Locale\Manager;
13
14
15
/**
16
 * Default locale manager implementation.
17
 *
18
 * @package MShop
19
 * @subpackage Locale
20
 */
21
class Standard
22
	extends \Aimeos\MShop\Locale\Manager\Base
23
	implements \Aimeos\MShop\Locale\Manager\Iface, \Aimeos\MShop\Common\Manager\Factory\Iface
24
{
25
	private $searchConfig = array(
26
		'locale.id' => array(
27
			'code' => 'locale.id',
28
			'internalcode' => 'mloc."id"',
29
			'label' => 'ID',
30
			'type' => 'integer',
31
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_INT,
32
			'public' => false,
33
		),
34
		'locale.siteid' => array(
35
			'code' => 'locale.siteid',
36
			'internalcode' => 'mloc."siteid"',
37
			'label' => 'Site ID',
38
			'type' => 'string',
39
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
40
			'public' => false,
41
		),
42
		'locale.languageid' => array(
43
			'code' => 'locale.languageid',
44
			'internalcode' => 'mloc."langid"',
45
			'label' => 'Language ID',
46
			'type' => 'string',
47
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
48
		),
49
		'locale.currencyid' => array(
50
			'code' => 'locale.currencyid',
51
			'internalcode' => 'mloc."currencyid"',
52
			'label' => 'Currency ID',
53
			'type' => 'string',
54
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
55
		),
56
		'locale.status' => array(
57
			'code' => 'locale.status',
58
			'internalcode' => 'mloc."status"',
59
			'label' => 'Status',
60
			'type' => 'integer',
61
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_INT,
62
		),
63
		'locale.position' => array(
64
			'code' => 'locale.position',
65
			'internalcode' => 'mloc."pos"',
66
			'label' => 'Position',
67
			'type' => 'integer',
68
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_INT,
69
		),
70
		'locale.ctime' => array(
71
			'code' => 'locale.ctime',
72
			'internalcode' => 'mloc."ctime"',
73
			'label' => 'Create date/time',
74
			'type' => 'datetime',
75
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
76
			'public' => false,
77
		),
78
		'locale.mtime' => array(
79
			'code' => 'locale.mtime',
80
			'internalcode' => 'mloc."mtime"',
81
			'label' => 'Modify date/time',
82
			'type' => 'datetime',
83
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
84
			'public' => false,
85
		),
86
		'locale.editor' => array(
87
			'code' => 'locale.editor',
88
			'internalcode' => 'mloc."editor"',
89
			'label' => 'Editor',
90
			'type' => 'string',
91
			'internaltype' => \Aimeos\Base\DB\Statement\Base::PARAM_STR,
92
			'public' => false,
93
		),
94
	);
95
96
97
	/**
98
	 * Initializes the object.
99
	 *
100
	 * @param \Aimeos\MShop\ContextIface $context Context object
101
	 */
102
	public function __construct( \Aimeos\MShop\ContextIface $context )
103
	{
104
		parent::__construct( $context );
105
		$this->setResourceName( 'db-locale' );
106
	}
107
108
109
	/**
110
	 * Returns the locale item for the given site code, language code and currency code.
111
	 *
112
	 * @param string $site Site code
113
	 * @param string $lang Language code (optional)
114
	 * @param string $currency Currency code (optional)
115
	 * @param bool $active Flag to get only active items (optional)
116
	 * @param int|null $level Constant from abstract class which site ID levels should be available (optional),
117
	 * 	based on config or value for SITE_PATH if null
118
	 * @param bool $bare Allow locale items with sites only
119
	 * @return \Aimeos\MShop\Locale\Item\Iface Locale item for the given parameters
120
	 * @throws \Aimeos\MShop\Locale\Exception If no locale item is found
121
	 */
122
	public function bootstrap( string $site, string $lang = '', string $currency = '', bool $active = true, int $level = null,
123
		bool $bare = false ) : \Aimeos\MShop\Locale\Item\Iface
124
	{
125
		$siteItem = $this->object()->getSubManager( 'site' )->find( $site );
126
127
		// allow enabled sites and sites under review
128
		if( $active && $siteItem->getStatus() < 1 && $siteItem->getStatus() !== -1 ) {
129
			throw new \Aimeos\MShop\Locale\Exception( 'Site not found' );
130
		}
131
132
		$siteId = $siteItem->getSiteId();
133
		$sites = [Base::SITE_ONE => $siteId];
134
135
		return $this->bootstrapBase( $site, $lang, $currency, $active, $siteItem, $siteId, $sites, $bare );
136
	}
137
138
139
	/**
140
	 * Removes old entries from the storage.
141
	 *
142
	 * @param iterable $siteids List of IDs for sites whose entries should be deleted
143
	 * @return \Aimeos\MShop\Locale\Manager\Iface Manager object for chaining method calls
144
	 */
145
	public function clear( iterable $siteids ) : \Aimeos\MShop\Common\Manager\Iface
146
	{
147
		return $this->clearBase( $siteids, 'mshop/locale/manager/delete' );
148
	}
149
150
151
	/**
152
	 * Creates a new empty item instance
153
	 *
154
	 * @param array $values Values the item should be initialized with
155
	 * @return \Aimeos\MShop\Locale\Item\Iface New locale item object
156
	 */
157
	public function create( array $values = [] ) : \Aimeos\MShop\Common\Item\Iface
158
	{
159
		try
160
		{
161
			$values['locale.siteid'] = $this->context()->locale()->getSiteId();
162
			return $this->createItemBase( $values );
163
		}
164
		catch( \Exception $e )
165
		{
166
			return $this->createItemBase( $values );
167
		}
168
	}
169
170
171
	/**
172
	 * Creates a filter object.
173
	 *
174
	 * @param bool|null $default Add default criteria or NULL for relaxed default criteria
175
	 * @param bool $site TRUE for adding site criteria to limit items by the site of related items
176
	 * @return \Aimeos\Base\Criteria\Iface Returns the filter object
177
	 */
178
	public function filter( ?bool $default = false, bool $site = false ) : \Aimeos\Base\Criteria\Iface
179
	{
180
		return $this->filterBase( 'locale', $default );
181
	}
182
183
184
	/**
185
	 * Returns the item specified by its ID.
186
	 *
187
	 * @param string $id Unique ID of the locale item
188
	 * @param string[] $ref List of domains to fetch list items and referenced items for
189
	 * @param bool|null $default Add default criteria or NULL for relaxed default criteria
190
	 * @return \Aimeos\MShop\Locale\Item\Iface Returns the locale item of the given id
191
	 * @throws \Aimeos\MShop\Exception If item couldn't be found
192
	 */
193
	public function get( string $id, array $ref = [], ?bool $default = false ) : \Aimeos\MShop\Common\Item\Iface
194
	{
195
		return $this->getItemBase( 'locale.id', $id, $ref, $default );
196
	}
197
198
199
	/**
200
	 * Searches for all items matching the given critera.
201
	 *
202
	 * @param \Aimeos\Base\Criteria\Iface $search Criteria object with conditions, sortations, etc.
203
	 * @param string[] $ref List of domains to fetch list items and referenced items for
204
	 * @param int &$total Number of items that are available in total
205
	 * @return \Aimeos\Map List of items implementing \Aimeos\MShop\Locale\Item\Iface with ids as keys
206
	 */
207
	public function search( \Aimeos\Base\Criteria\Iface $search, array $ref = [], int &$total = null ) : \Aimeos\Map
208
	{
209
		$items = [];
210
		$level = \Aimeos\MShop\Locale\Manager\Base::SITE_PATH;
211
		$search = (clone $search)->add( $this->siteCondition( 'locale.siteid', $level ) );
212
213
		foreach( $this->searchEntries( $search, $ref, $total ) as $row )
214
		{
215
			if( $item = $this->applyFilter( $this->createItemBase( $row ) ) ) {
216
				$items[$row['locale.id']] = $item;
217
			}
218
		}
219
220
		return map( $items );
221
	}
222
223
224
	/**
225
	 * Removes multiple items.
226
	 *
227
	 * @param \Aimeos\MShop\Common\Item\Iface[]|string[] $itemIds List of item objects or IDs of the items
228
	 * @return \Aimeos\MShop\Locale\Manager\Iface Manager object for chaining method calls
229
	 */
230
	public function delete( $itemIds ) : \Aimeos\MShop\Common\Manager\Iface
231
	{
232
		/** mshop/locale/manager/delete/mysql
233
		 * Deletes the items matched by the given IDs from the database
234
		 *
235
		 * @see mshop/locale/manager/delete/ansi
236
		 */
237
238
		/** mshop/locale/manager/delete/ansi
239
		 * Deletes the items matched by the given IDs from the database
240
		 *
241
		 * Removes the records specified by the given IDs from the locale database.
242
		 * The records must be from the site that is configured via the
243
		 * context item.
244
		 *
245
		 * The ":cond" placeholder is replaced by the name of the ID column and
246
		 * the given ID or list of IDs while the site ID is bound to the question
247
		 * mark.
248
		 *
249
		 * The SQL statement should conform to the ANSI standard to be
250
		 * compatible with most relational database systems. This also
251
		 * includes using double quotes for table and column names.
252
		 *
253
		 * @param string SQL statement for deleting items
254
		 * @since 2014.03
255
		 * @category Developer
256
		 * @see mshop/locale/manager/insert/ansi
257
		 * @see mshop/locale/manager/update/ansi
258
		 * @see mshop/locale/manager/newid/ansi
259
		 * @see mshop/locale/manager/search/ansi
260
		 * @see mshop/locale/manager/count/ansi
261
		 */
262
		$path = 'mshop/locale/manager/delete';
263
264
		return $this->deleteItemsBase( $itemIds, $path );
265
	}
266
267
268
	/**
269
	 * Adds or updates an item object.
270
	 *
271
	 * @param \Aimeos\MShop\Locale\Item\Iface $item Item object whose data should be saved
272
	 * @param bool $fetch True if the new ID should be returned in the item
273
	 * @return \Aimeos\MShop\Locale\Item\Iface $item Updated item including the generated ID
274
	 */
275
	public function saveItem( \Aimeos\MShop\Locale\Item\Iface $item, bool $fetch = true ) : \Aimeos\MShop\Locale\Item\Iface
276
	{
277
		if( !$item->isModified() ) {
278
			return $item;
279
		}
280
281
		$context = $this->context();
282
		$conn = $context->db( $this->getResourceName() );
283
284
			$id = $item->getId();
285
			$date = date( 'Y-m-d H:i:s' );
286
			$columns = $this->object()->getSaveAttributes();
287
288
			if( $id === null )
289
			{
290
				/** mshop/locale/manager/insert/mysql
291
				 * Inserts a new locale record into the database table
292
				 *
293
				 * @see mshop/locale/manager/insert/ansi
294
				 */
295
296
				/** mshop/locale/manager/insert/ansi
297
				 * Inserts a new locale record into the database table
298
				 *
299
				 * Items with no ID yet (i.e. the ID is NULL) will be created in
300
				 * the database and the newly created ID retrieved afterwards
301
				 * using the "newid" SQL statement.
302
				 *
303
				 * The SQL statement must be a string suitable for being used as
304
				 * prepared statement. It must include question marks for binding
305
				 * the values from the locale item to the statement before they are
306
				 * sent to the database server. The number of question marks must
307
				 * be the same as the number of columns listed in the INSERT
308
				 * statement. The order of the columns must correspond to the
309
				 * order in the save() method, so the correct values are
310
				 * bound to the columns.
311
				 *
312
				 * The SQL statement should conform to the ANSI standard to be
313
				 * compatible with most relational database systems. This also
314
				 * includes using double quotes for table and column names.
315
				 *
316
				 * @param string SQL statement for inserting records
317
				 * @since 2014.03
318
				 * @category Developer
319
				 * @see mshop/locale/manager/update/ansi
320
				 * @see mshop/locale/manager/newid/ansi
321
				 * @see mshop/locale/manager/delete/ansi
322
				 * @see mshop/locale/manager/search/ansi
323
				 * @see mshop/locale/manager/count/ansi
324
				 */
325
				$path = 'mshop/locale/manager/insert';
326
				$sql = $this->addSqlColumns( array_keys( $columns ), $this->getSqlConfig( $path ) );
0 ignored issues
show
Bug introduced by
It seems like $this->getSqlConfig($path) can also be of type array; however, parameter $sql of Aimeos\MShop\Common\Manager\Base::addSqlColumns() does only seem to accept string, maybe add an additional type check? ( Ignorable by Annotation )

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

326
				$sql = $this->addSqlColumns( array_keys( $columns ), /** @scrutinizer ignore-type */ $this->getSqlConfig( $path ) );
Loading history...
327
			}
328
			else
329
			{
330
				/** mshop/locale/manager/update/mysql
331
				 * Updates an existing locale record in the database
332
				 *
333
				 * @see mshop/locale/manager/update/ansi
334
				 */
335
336
				/** mshop/locale/manager/update/ansi
337
				 * Updates an existing locale record in the database
338
				 *
339
				 * Items which already have an ID (i.e. the ID is not NULL) will
340
				 * be updated in the database.
341
				 *
342
				 * The SQL statement must be a string suitable for being used as
343
				 * prepared statement. It must include question marks for binding
344
				 * the values from the locale item to the statement before they are
345
				 * sent to the database server. The order of the columns must
346
				 * correspond to the order in the save() method, so the
347
				 * correct values are bound to the columns.
348
				 *
349
				 * The SQL statement should conform to the ANSI standard to be
350
				 * compatible with most relational database systems. This also
351
				 * includes using double quotes for table and column names.
352
				 *
353
				 * @param string SQL statement for updating records
354
				 * @since 2014.03
355
				 * @category Developer
356
				 * @see mshop/locale/manager/insert/ansi
357
				 * @see mshop/locale/manager/newid/ansi
358
				 * @see mshop/locale/manager/delete/ansi
359
				 * @see mshop/locale/manager/search/ansi
360
				 * @see mshop/locale/manager/count/ansi
361
				 */
362
				$path = 'mshop/locale/manager/update';
363
				$sql = $this->addSqlColumns( array_keys( $columns ), $this->getSqlConfig( $path ), false );
364
			}
365
366
			$idx = 1;
367
			$stmt = $this->getCachedStatement( $conn, $path, $sql );
368
369
			foreach( $columns as $name => $entry ) {
370
				$stmt->bind( $idx++, $item->get( $name ), $entry->getInternalType() );
371
			}
372
373
			$stmt->bind( $idx++, $item->getLanguageId() );
374
			$stmt->bind( $idx++, $item->getCurrencyId() );
375
			$stmt->bind( $idx++, $item->getPosition(), \Aimeos\Base\DB\Statement\Base::PARAM_INT );
376
			$stmt->bind( $idx++, $item->getStatus(), \Aimeos\Base\DB\Statement\Base::PARAM_INT );
377
			$stmt->bind( $idx++, $date ); // mtime
378
			$stmt->bind( $idx++, $context->editor() );
379
			$stmt->bind( $idx++, $item->get( 'site_id' ), \Aimeos\Base\DB\Statement\Base::PARAM_INT );
380
			$stmt->bind( $idx++, $item->getSiteId() );
381
382
			if( $id !== null ) {
383
				$stmt->bind( $idx++, $id, \Aimeos\Base\DB\Statement\Base::PARAM_INT );
384
			} else {
385
				$stmt->bind( $idx++, $date ); // ctime
386
			}
387
388
			$stmt->execute()->finish();
389
390
			if( $id === null && $fetch === true )
391
			{
392
				/** mshop/locale/manager/newid/mysql
393
				 * Retrieves the ID generated by the database when inserting a new record
394
				 *
395
				 * @see mshop/locale/manager/newid/ansi
396
				 */
397
398
				/** mshop/locale/manager/newid/ansi
399
				 * Retrieves the ID generated by the database when inserting a new record
400
				 *
401
				 * As soon as a new record is inserted into the database table,
402
				 * the database server generates a new and unique identifier for
403
				 * that record. This ID can be used for retrieving, updating and
404
				 * deleting that specific record from the table again.
405
				 *
406
				 * For MySQL:
407
				 *  SELECT LAST_INSERT_ID()
408
				 * For PostgreSQL:
409
				 *  SELECT currval('seq_mloc_id')
410
				 * For SQL Server:
411
				 *  SELECT SCOPE_IDENTITY()
412
				 * For Oracle:
413
				 *  SELECT "seq_mloc_id".CURRVAL FROM DUAL
414
				 *
415
				 * There's no way to retrive the new ID by a SQL statements that
416
				 * fits for most database servers as they implement their own
417
				 * specific way.
418
				 *
419
				 * @param string SQL statement for retrieving the last inserted record ID
420
				 * @since 2014.03
421
				 * @category Developer
422
				 * @see mshop/locale/manager/insert/ansi
423
				 * @see mshop/locale/manager/update/ansi
424
				 * @see mshop/locale/manager/delete/ansi
425
				 * @see mshop/locale/manager/search/ansi
426
				 * @see mshop/locale/manager/count/ansi
427
				 */
428
				$path = 'mshop/locale/manager/newid';
429
				$id = $this->newId( $conn, $path );
430
			}
431
432
			$item->setId( $id );
433
434
		return $item;
435
	}
436
437
438
	/**
439
	 * Returns a new manager for locale extensions
440
	 *
441
	 * @param string $manager Name of the sub manager type in lower case
442
	 * @param string|null $name Name of the implementation, will be from configuration (or Default) if null
443
	 * @return \Aimeos\MShop\Common\Manager\Iface Manager for different extensions, e.g site, language, currency.
444
	 */
445
	public function getSubManager( string $manager, string $name = null ) : \Aimeos\MShop\Common\Manager\Iface
446
	{
447
		return $this->getSubManagerBase( 'locale', $manager, $name );
448
	}
449
450
451
	/**
452
	 * Returns the available manager types
453
	 *
454
	 * @param bool $withsub Return also the resource type of sub-managers if true
455
	 * @return string[] Type of the manager and submanagers, subtypes are separated by slashes
456
	 */
457
	public function getResourceType( bool $withsub = true ) : array
458
	{
459
		$path = 'mshop/locale/manager/submanagers';
460
		return $this->getResourceTypeBase( 'locale', $path, array( 'currency', 'language', 'site' ), $withsub );
461
	}
462
463
464
	/**
465
	 * Returns the attributes that can be used for searching.
466
	 *
467
	 * @param bool $withsub Return also attributes of sub-managers if true
468
	 * @return \Aimeos\Base\Criteria\Attribute\Iface[] List of search attribute items
469
	 */
470
	public function getSearchAttributes( bool $withsub = true ) : array
471
	{
472
		/** mshop/locale/manager/submanagers
473
		 * List of manager names that can be instantiated by the locale manager
474
		 *
475
		 * Managers provide a generic interface to the underlying storage.
476
		 * Each manager has or can have sub-managers caring about particular
477
		 * aspects. Each of these sub-managers can be instantiated by its
478
		 * parent manager using the getSubManager() method.
479
		 *
480
		 * The search keys from sub-managers can be normally used in the
481
		 * manager as well. It allows you to search for items of the manager
482
		 * using the search keys of the sub-managers to further limit the
483
		 * retrieved list of items.
484
		 *
485
		 * @param array List of sub-manager names
486
		 * @since 2014.03
487
		 * @category Developer
488
		 */
489
		$path = 'mshop/locale/manager/submanagers';
490
		$default = array( 'language', 'currency', 'site' );
491
492
		return $this->getSearchAttributesBase( $this->searchConfig, $path, $default, $withsub );
493
	}
494
495
496
	/**
497
	 * Returns the locale item for the given site code, language code and currency code.
498
	 *
499
	 * If the locale item is inherited from a parent site, the site ID of this locale item
500
	 * is changed to the site ID of the actual site. This ensures that items assigned to
501
	 * the same site as the site item are still used.
502
	 *
503
	 * @param string $site Site code
504
	 * @param string $lang Language code
505
	 * @param string $currency Currency code
506
	 * @param bool $active Flag to get only active items
507
	 * @param \Aimeos\MShop\Locale\Item\Site\Iface $siteItem Site item
508
	 * @param string $siteId Site ID
509
	 * @param array $sites Associative list of site constant as key and sites as values
510
	 * @param bool $bare Allow locale items with sites only
511
	 * @return \Aimeos\MShop\Locale\Item\Iface Locale item for the given parameters
512
	 * @throws \Aimeos\MShop\Locale\Exception If no locale item is found
513
	 */
514
	protected function bootstrapBase( string $site, string $lang, string $currency, bool $active,
515
		\Aimeos\MShop\Locale\Item\Site\Iface $siteItem, string $siteId, array $sites, bool $bare ) : \Aimeos\MShop\Locale\Item\Iface
516
	{
517
		if( $result = $this->bootstrapMatch( $siteId, $lang, $currency, $active, $siteItem, $sites ) ) {
518
			return $result;
519
		}
520
521
		if( $result = $this->bootstrapClosest( $siteId, $lang, $active, $siteItem, $sites ) ) {
522
			return $result;
523
		}
524
525
		if( $bare === true ) {
526
			return $this->createItemBase( ['locale.siteid' => $siteId], $siteItem, $sites );
527
		}
528
529
		$msg = $this->context()->translate( 'mshop', 'Locale item for site "%1$s" not found' );
530
		throw new \Aimeos\MShop\Locale\Exception( sprintf( $msg, $site ) );
531
	}
532
533
534
	/**
535
	 * Returns the matching locale item for the given site code, language code and currency code.
536
	 *
537
	 * If the locale item is inherited from a parent site, the site ID of this locale item
538
	 * is changed to the site ID of the actual site. This ensures that items assigned to
539
	 * the same site as the site item are still used.
540
	 *
541
	 * @param string $siteId Site ID
542
	 * @param string $lang Language code
543
	 * @param string $currency Currency code
544
	 * @param bool $active Flag to get only active items
545
	 * @param \Aimeos\MShop\Locale\Item\Site\Iface $siteItem Site item
546
	 * @param array $sites Associative list of site constant as key and sites as values
547
	 * @return \Aimeos\MShop\Locale\Item\Iface|null Locale item for the given parameters or null if no item was found
548
	 */
549
	private function bootstrapMatch( string $siteId, string $lang, string $currency, bool $active,
550
		\Aimeos\MShop\Locale\Item\Site\Iface $siteItem, array $sites ) : ?\Aimeos\MShop\Locale\Item\Iface
551
	{
552
		// Try to find exact match
553
		$search = $this->object()->filter( $active );
554
555
		$expr = array( $search->compare( '==', 'locale.siteid', $sites[Base::SITE_PATH] ?? $sites[Base::SITE_ONE] ) );
556
557
		if( !empty( $lang ) )
558
		{
559
			$langIds = strlen( $lang ) > 2 ? [$lang, substr( $lang, 0, 2 )] : [$lang];
560
			$expr[] = $search->compare( '==', 'locale.languageid', $langIds );
561
		}
562
563
		if( !empty( $currency ) ) {
564
			$expr[] = $search->compare( '==', 'locale.currencyid', $currency );
565
		}
566
567
		$expr[] = $search->getConditions();
568
569
570
		if( $active === true )
571
		{
572
			$expr[] = $search->compare( '>', 'locale.currency.status', 0 );
573
			$expr[] = $search->compare( '>', 'locale.language.status', 0 );
574
			$expr[] = $search->compare( '>', 'locale.site.status', 0 );
575
		}
576
577
		$search->setConditions( $search->and( $expr ) );
578
		$search->setSortations( array( $search->sort( '+', 'locale.position' ) ) );
579
		$result = $this->searchEntries( $search );
580
581
		// Try to find first item where site matches
582
		foreach( $result as $row )
583
		{
584
			if( $row['locale.siteid'] === $siteId ) {
585
				return $this->createItemBase( $row, $siteItem, $sites );
586
			}
587
		}
588
589
		if( ( $row = reset( $result ) ) !== false )
590
		{
591
			$row['locale.siteid'] = $siteId;
592
			return $this->createItemBase( $row, $siteItem, $sites );
593
		}
594
595
		return null;
596
	}
597
598
599
	/**
600
	 * Returns the locale item for the given site code, language code and currency code.
601
	 *
602
	 * If the locale item is inherited from a parent site, the site ID of this locale item
603
	 * is changed to the site ID of the actual site. This ensures that items assigned to
604
	 * the same site as the site item are still used.
605
	 *
606
	 * @param string $siteId Site ID
607
	 * @param string $lang Language code
608
	 * @param bool $active Flag to get only active items
609
	 * @param \Aimeos\MShop\Locale\Item\Site\Iface $siteItem Site item
610
	 * @param array $sites Associative list of site constant as key and sites as values
611
	 * @return \Aimeos\MShop\Locale\Item\Iface|null Locale item for the given parameters or null if no item was found
612
	 */
613
	private function bootstrapClosest( string $siteId, string $lang, bool $active,
614
		\Aimeos\MShop\Locale\Item\Site\Iface $siteItem, array $sites ) : ?\Aimeos\MShop\Locale\Item\Iface
615
	{
616
		// Try to find the best matching locale
617
		$search = $this->object()->filter( $active );
618
619
		$expr = array(
620
			$search->compare( '==', 'locale.siteid', $sites[Base::SITE_PATH] ?? $sites[Base::SITE_ONE] ),
621
			$search->getConditions()
622
		);
623
624
		if( $active === true )
625
		{
626
			$expr[] = $search->compare( '>', 'locale.currency.status', 0 );
627
			$expr[] = $search->compare( '>', 'locale.language.status', 0 );
628
			$expr[] = $search->compare( '>', 'locale.site.status', 0 );
629
		}
630
631
		$search->setConditions( $search->and( $expr ) );
632
		$search->setSortations( array( $search->sort( '+', 'locale.position' ) ) );
633
		$result = $this->searchEntries( $search );
634
635
		$langIds = strlen( $lang ) > 2 ? [$lang, substr( $lang, 0, 2 )] : [$lang];
636
637
		// Try to find first item where site and language matches
638
		foreach( $result as $row )
639
		{
640
			if( $row['locale.siteid'] === $siteId && in_array( $row['locale.languageid'], $langIds, true ) ) {
641
				return $this->createItemBase( $row, $siteItem, $sites );
642
			}
643
		}
644
645
		// Try to find first item where language matches
646
		foreach( $result as $row )
647
		{
648
			if( in_array( $row['locale.languageid'], $langIds, true ) )
649
			{
650
				$row['locale.siteid'] = $siteId;
651
				return $this->createItemBase( $row, $siteItem, $sites );
652
			}
653
		}
654
655
		// Try to find first item where site matches
656
		foreach( $result as $row )
657
		{
658
			if( $row['locale.siteid'] === $siteId ) {
659
				return $this->createItemBase( $row, $siteItem, $sites );
660
			}
661
		}
662
663
		// Return first item (no other match found)
664
		if( ( $row = reset( $result ) ) !== false )
665
		{
666
			$row['locale.siteid'] = $siteId;
667
			return $this->createItemBase( $row, $siteItem, $sites );
668
		}
669
670
		return null;
671
	}
672
673
674
	/**
675
	 * Instances a new locale item object.
676
	 *
677
	 * @param array $values Parameter to initialise the item
678
	 * @param \Aimeos\MShop\Locale\Item\Site\Iface|null $site Site item
679
	 * @param array $sites Associative list of site constant as key and sites as values
680
	 * @return \Aimeos\MShop\Locale\Item\Iface Locale item
681
	 */
682
	protected function createItemBase( array $values = [], \Aimeos\MShop\Locale\Item\Site\Iface $site = null,
683
		array $sites = [] ) : \Aimeos\MShop\Locale\Item\Iface
684
	{
685
		return new \Aimeos\MShop\Locale\Item\Standard( $values, $site, $sites );
686
	}
687
688
689
	/**
690
	 * Returns the search results for the given SQL statement.
691
	 *
692
	 * @param \Aimeos\Base\DB\Connection\Iface $conn Database connection
693
	 * @param string $sql SQL statement
694
	 * @return \Aimeos\Base\DB\Result\Iface Search result object
695
	 */
696
	protected function getSearchResults( \Aimeos\Base\DB\Connection\Iface $conn, string $sql ) : \Aimeos\Base\DB\Result\Iface
697
	{
698
		$time = microtime( true );
699
700
		$stmt = $conn->create( $sql );
701
		$result = $stmt->execute();
702
703
		$msg = 'Time: ' . ( microtime( true ) - $time ) * 1000 . "ms\n"
704
			. 'Class: ' . get_class( $this ) . "\n"
705
			. str_replace( ["\t", "\n\n"], ['', "\n"], trim( (string) $stmt ) );
706
707
		$this->context()->logger()->debug( $msg, 'core/sql' );
708
709
		return $result;
710
	}
711
712
713
	/**
714
	 * Searches for all items matching the given critera.
715
	 *
716
	 * @param \Aimeos\Base\Criteria\Iface $search Criteria object with conditions, sortations, etc.
717
	 * @param string[] $ref List of domains to fetch list items and referenced items for
718
	 * @param int &$total Number of items that are available in total
719
	 * @return array Associative list of key/value pairs
720
	 */
721
	protected function searchEntries( \Aimeos\Base\Criteria\Iface $search, array $ref = [], int &$total = null ) : array
722
	{
723
		$map = [];
724
		$context = $this->context();
725
		$conn = $context->db( $this->getResourceName() );
726
727
			$attributes = $this->object()->getSearchAttributes();
728
			$translations = $this->getSearchTranslations( $attributes );
729
			$types = $this->getSearchTypes( $attributes );
730
			$columns = $this->object()->getSaveAttributes();
731
			$sortcols = $search->translate( $search->getSortations(), $translations );
732
733
			if( empty( $search->getSortations() ) && ( $attribute = reset( $attributes ) ) !== false ) {
734
				$search = ( clone $search )->setSortations( [$search->sort( '+', $attribute->getCode() )] );
735
			}
736
737
			$colstring = '';
738
			foreach( $columns as $name => $entry ) {
739
				$colstring .= $entry->getInternalCode() . ', ';
740
			}
741
742
			$find = array( ':columns', ':cond', ':order', ':group', ':start', ':size' );
743
			$replace = array(
744
				$colstring . ( $sortcols ? join( ', ', $sortcols ) . ', ' : '' ),
745
				$search->getConditionSource( $types, $translations ),
746
				$search->getSortationSource( $types, $translations ),
747
				implode( ', ', $search->translate( $search->getSortations(), $translations ) ) . ', ',
748
				$search->getOffset(),
749
				$search->getLimit(),
750
			);
751
752
			/** mshop/locale/manager/search/mysql
753
			 * Retrieves the records matched by the given criteria in the database
754
			 *
755
			 * @see mshop/locale/manager/search/ansi
756
			 */
757
758
			/** mshop/locale/manager/search/ansi
759
			 * Retrieves the records matched by the given criteria in the database
760
			 *
761
			 * Fetches the records matched by the given criteria from the locale
762
			 * database. The records must be from one of the sites that are
763
			 * configured via the context item. If the current site is part of
764
			 * a tree of sites, the SELECT statement can retrieve all records
765
			 * from the current site and the complete sub-tree of sites.
766
			 *
767
			 * To limit the records matched, conditions can be added to the given
768
			 * criteria object. It can contain comparisons like column names that
769
			 * must match specific values which can be combined by AND, OR or NOT
770
			 * operators. The resulting string of SQL conditions replaces the
771
			 * ":cond" placeholder before the statement is sent to the database
772
			 * server.
773
			 *
774
			 * If the records that are retrieved should be ordered by one or more
775
			 * columns, the generated string of column / sort direction pairs
776
			 * replaces the ":order" placeholder. In case no ordering is required,
777
			 * the complete ORDER BY part including the "\/*-orderby*\/...\/*orderby-*\/"
778
			 * markers is removed to speed up retrieving the records. Columns of
779
			 * sub-managers can also be used for ordering the result set but then
780
			 * no index can be used.
781
			 *
782
			 * The number of returned records can be limited and can start at any
783
			 * number between the begining and the end of the result set. For that
784
			 * the ":size" and ":start" placeholders are replaced by the
785
			 * corresponding values from the criteria object. The default values
786
			 * are 0 for the start and 100 for the size value.
787
			 *
788
			 * The SQL statement should conform to the ANSI standard to be
789
			 * compatible with most relational database systems. This also
790
			 * includes using double quotes for table and column names.
791
			 *
792
			 * @param string SQL statement for searching items
793
			 * @since 2014.03
794
			 * @category Developer
795
			 * @see mshop/locale/manager/insert/ansi
796
			 * @see mshop/locale/manager/update/ansi
797
			 * @see mshop/locale/manager/newid/ansi
798
			 * @see mshop/locale/manager/delete/ansi
799
			 * @see mshop/locale/manager/count/ansi
800
			 */
801
			$path = 'mshop/locale/manager/search';
802
803
			$sql = $this->getSqlConfig( $path );
804
			$results = $this->getSearchResults( $conn, str_replace( $find, $replace, $sql ) );
805
806
			try
807
			{
808
				while( ( $row = $results->fetch() ) !== null ) {
809
					$map[$row['locale.id']] = $row;
810
				}
811
			}
812
			catch( \Exception $e )
813
			{
814
				$results->finish();
815
				throw $e;
816
			}
817
818
			if( $total !== null )
819
			{
820
				/** mshop/locale/manager/count/mysql
821
				 * Counts the number of records matched by the given criteria in the database
822
				 *
823
				 * @see mshop/locale/manager/count/ansi
824
				 */
825
826
				/** mshop/locale/manager/count/ansi
827
				 * Counts the number of records matched by the given criteria in the database
828
				 *
829
				 * Counts all records matched by the given criteria from the locale
830
				 * database. The records must be from one of the sites that are
831
				 * configured via the context item. If the current site is part of
832
				 * a tree of sites, the statement can count all records from the
833
				 * current site and the complete sub-tree of sites.
834
				 *
835
				 * To limit the records matched, conditions can be added to the given
836
				 * criteria object. It can contain comparisons like column names that
837
				 * must match specific values which can be combined by AND, OR or NOT
838
				 * operators. The resulting string of SQL conditions replaces the
839
				 * ":cond" placeholder before the statement is sent to the database
840
				 * server.
841
				 *
842
				 * Both, the strings for ":joins" and for ":cond" are the same as for
843
				 * the "search" SQL statement.
844
				 *
845
				 * Contrary to the "search" statement, it doesn't return any records
846
				 * but instead the number of records that have been found. As counting
847
				 * thousands of records can be a long running task, the maximum number
848
				 * of counted records is limited for performance reasons.
849
				 *
850
				 * The SQL statement should conform to the ANSI standard to be
851
				 * compatible with most relational database systems. This also
852
				 * includes using double quotes for table and column names.
853
				 *
854
				 * @param string SQL statement for counting items
855
				 * @since 2014.03
856
				 * @category Developer
857
				 * @see mshop/locale/manager/insert/ansi
858
				 * @see mshop/locale/manager/update/ansi
859
				 * @see mshop/locale/manager/newid/ansi
860
				 * @see mshop/locale/manager/delete/ansi
861
				 * @see mshop/locale/manager/search/ansi
862
				 */
863
				$path = 'mshop/locale/manager/count';
864
865
				$sql = $this->getSqlConfig( $path );
866
				$results = $this->getSearchResults( $conn, str_replace( $find, $replace, $sql ) );
867
868
				$row = $results->fetch();
869
				$results->finish();
870
871
				if( $row === null )
872
				{
873
					$msg = $this->context()->translate( 'mshop', 'Total results value not found' );
874
					throw new \Aimeos\MShop\Locale\Exception( $msg );
875
				}
876
877
				$total = $row['count'];
878
			}
879
880
		return $map;
881
	}
882
}
883