Standard::backup() - Code Metrics - Inspection of "Translation update" - aimeos/ai-controller-jobs - Measure and Improve Code Quality continuously with Scrutinizer

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by Aimeos

created 2023-11-13 08:12 UTC

Standard::backup() A

↳ Parent: Standard

Complexity

Conditions	1
Paths	1

Size

Total Lines	28
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	28
rs	10

<?php

/**
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
 * @copyright Aimeos (aimeos.org), 2019-2023
 * @package Controller
 * @subpackage Jobs
 */


namespace Aimeos\Controller\Jobs\Group\Import\Xml;


/**
 * Job controller for XML group imports
 *
 * @package Controller
 * @subpackage Jobs
 */
class Standard
	extends \Aimeos\Controller\Jobs\Base
	implements \Aimeos\Controller\Jobs\Iface
{
	/** controller/jobs/group/import/xml/name
	 * Class name of the used group suggestions scheduler controller implementation
	 *
	 * Each default job controller can be replace by an alternative imlementation.
	 * To use this implementation, you have to set the last part of the class
	 * name as configuration value so the controller factory knows which class it
	 * has to instantiate.
	 *
	 * For example, if the name of the default class is
	 *
	 *  \Aimeos\Controller\Jobs\Group\Import\Xml\Standard
	 *
	 * and you want to replace it with your own version named
	 *
	 *  \Aimeos\Controller\Jobs\Group\Import\Xml\Myxml
	 *
	 * then you have to set the this configuration option:
	 *
	 *  controller/jobs/group/import/xml/name = Myxml
	 *
	 * The value is the last part of your own class name and it's case sensitive,
	 * so take care that the configuration value is exactly named like the last
	 * part of the class name.
	 *
	 * The allowed characters of the class name are A-Z, a-z and 0-9. No other
	 * characters are possible! You should always start the last part of the class
	 * name with an upper case character and continue only with lower case characters
	 * or numbers. Avoid chamel case names like "MyXml"!
	 *
	 * @param string Last part of the class name
	 * @since 2019.04
	 */

	/** controller/jobs/group/import/xml/decorators/excludes
	 * Excludes decorators added by the "common" option from the group import CSV job controller
	 *
	 * Decorators extend the functionality of a class by adding new aspects
	 * (e.g. log what is currently done), executing the methods of the underlying
	 * class only in certain conditions (e.g. only for logged in users) or
	 * modify what is returned to the caller.
	 *
	 * This option allows you to remove a decorator added via
	 * "controller/jobs/common/decorators/default" before they are wrapped
	 * around the job controller.
	 *
	 *  controller/jobs/group/import/xml/decorators/excludes = array( 'decorator1' )
	 *
	 * This would remove the decorator named "decorator1" from the list of
	 * common decorators ("\Aimeos\Controller\Jobs\Common\Decorator\*") added via
	 * "controller/jobs/common/decorators/default" to the job controller.
	 *
	 * @param array List of decorator names
	 * @since 2019.04
	 * @see controller/jobs/common/decorators/default
	 * @see controller/jobs/group/import/xml/decorators/global
	 * @see controller/jobs/group/import/xml/decorators/local
	 */

	/** controller/jobs/group/import/xml/decorators/global
	 * Adds a list of globally available decorators only to the group import CSV job controller
	 *
	 * Decorators extend the functionality of a class by adding new aspects
	 * (e.g. log what is currently done), executing the methods of the underlying
	 * class only in certain conditions (e.g. only for logged in users) or
	 * modify what is returned to the caller.
	 *
	 * This option allows you to wrap global decorators
	 * ("\Aimeos\Controller\Jobs\Common\Decorator\*") around the job controller.
	 *
	 *  controller/jobs/group/import/xml/decorators/global = array( 'decorator1' )
	 *
	 * This would add the decorator named "decorator1" defined by
	 * "\Aimeos\Controller\Jobs\Common\Decorator\Decorator1" only to the job controller.
	 *
	 * @param array List of decorator names
	 * @since 2019.04
	 * @see controller/jobs/common/decorators/default
	 * @see controller/jobs/group/import/xml/decorators/excludes
	 * @see controller/jobs/group/import/xml/decorators/local
	 */

	/** controller/jobs/group/import/xml/decorators/local
	 * Adds a list of local decorators only to the group import CSV job controller
	 *
	 * Decorators extend the functionality of a class by adding new aspects
	 * (e.g. log what is currently done), executing the methods of the underlying
	 * class only in certain conditions (e.g. only for logged in users) or
	 * modify what is returned to the caller.
	 *
	 * This option allows you to wrap local decorators
	 * ("\Aimeos\Controller\Jobs\Group\Import\Xml\Decorator\*") around the job
	 * controller.
	 *
	 *  controller/jobs/group/import/xml/decorators/local = array( 'decorator2' )
	 *
	 * This would add the decorator named "decorator2" defined by
	 * "\Aimeos\Controller\Jobs\Group\Import\Xml\Decorator\Decorator2"
	 * only to the job controller.
	 *
	 * @param array List of decorator names
	 * @since 2019.04
	 * @see controller/jobs/common/decorators/default
	 * @see controller/jobs/group/import/xml/decorators/excludes
	 * @see controller/jobs/group/import/xml/decorators/global
	 */


	use \Aimeos\Controller\Common\Common\Import\Xml\Traits;


	/**
	 * Returns the localized name of the job.
	 *
	 * @return string Name of the job
	 */
	public function getName() : string
	{
		return $this->context()->translate( 'controller/jobs', 'Groups import XML' );
	}


	/**
	 * Returns the localized description of the job.
	 *
	 * @return string Description of the job
	 */
	public function getDescription() : string
	{
		return $this->context()->translate( 'controller/jobs', 'Imports new and updates existing groups from XML files' );
	}


	/**
	 * Executes the job.
	 *
	 * @throws \Aimeos\Controller\Jobs\Exception If an error occurs
	 */
	public function run()
	{
		$context = $this->context();
		$logger = $context->logger();
		$process = $context->process();

		$location = $this->location();
		$fs = $context->fs( 'fs-import' );

		if( $fs->isDir( $location ) === false ) {
			return;
		}

		try
		{
			$logger->info( sprintf( 'Started group import from "%1$s"', $location ), 'import/xml/group' );

			$fcn = function( \Aimeos\MShop\ContextIface $context, string $path ) {
				$this->import( $context, $path );
			};

			foreach( map( $fs->scan( $location ) )->sort() as $filename )
			{
				$path = $location . '/' . $filename;

				if( $fs instanceof \Aimeos\Base\Filesystem\DirIface && $fs->isDir( $path ) ) {
					continue;
				}

				$process->start( $fcn, [$context, $path] );
			}

			$process->wait();

			$logger->info( sprintf( 'Finished group import from "%1$s"', $location ), 'import/xml/group' );
		}
		catch( \Exception $e )
		{
			$logger->error( 'Customer group import error: ' . $e->getMessage() . "\n" . $e->getTraceAsString(), 'import/xml/group' );
			$this->mail( 'Customer group XML import error', $e->getMessage() . "\n" . $e->getTraceAsString() );
			throw $e;
		}
	}


	/**
	 * Returns the directory for storing imported files
	 *
	 * @return string Directory for storing imported files
	 */
	protected function backup() : string
	{
		/** controller/jobs/group/import/xml/backup
		 * Name of the backup for sucessfully imported files
		 *
		 * After a XML file was imported successfully, you can move it to another
		 * location, so it won't be imported again and isn't overwritten by the
		 * next file that is stored at the same location in the file system.
		 *
		 * You should use an absolute path to be sure but can be relative path
		 * if you absolutely know from where the job will be executed from. The
		 * name of the new backup location can contain placeholders understood
		 * by the PHP DateTime::format() method (with percent signs prefix) to
		 * create dynamic paths, e.g. "backup/%Y-%m-%d" which would create
		 * "backup/2000-01-01". For more information about the date() placeholders,
		 * please have a look  into the PHP documentation of the
		 * {@link https://www.php.net/manual/en/datetime.format.php format() method}.
		 *
		 * **Note:** If no backup name is configured, the file will be removed!
		 *
		 * @param integer Name of the backup file, optionally with date/time placeholders
		 * @since 2019.04
		 * @see controller/jobs/group/import/xml/domains
		 * @see controller/jobs/group/import/xml/location
		 * @see controller/jobs/group/import/xml/max-query
		 */
		$backup = $this->context()->config()->get( 'controller/jobs/group/import/xml/backup' );
		return \Aimeos\Base\Str::strtime( (string) $backup );
	}


	/**
	 * Imports the XML file given by its path
	 *
	 * @param \Aimeos\MShop\ContextIface $context Context object
	 * @param string $path Relative path to the XML file in the file system
	 */
	protected function import( \Aimeos\MShop\ContextIface $context, string $path )
	{
		$slice = 0;
		$nodes = [];

		$xml = new \XMLReader();
		$maxquery = $this->max();

		$logger = $context->logger();
		$fs = $context->fs( 'fs-import' );
		$tmpfile = $fs->readf( $path );

		if( $xml->open( $tmpfile, LIBXML_COMPACT | LIBXML_PARSEHUGE ) === false ) {
			throw new \Aimeos\Controller\Jobs\Exception( sprintf( 'No XML file "%1$s" found', $tmpfile ) );
		}

		$logger->info( sprintf( 'Started group import from file "%1$s"', $path ), 'import/xml/group' );

		while( $xml->read() === true )
		{
			if( $xml->depth === 1 && $xml->nodeType === \XMLReader::ELEMENT && $xml->name === 'groupitem' )
			{
				if( ( $dom = $xml->expand() ) === false )
				{
					$msg = sprintf( 'Expanding "%1$s" node failed', 'groupitem' );
					throw new \Aimeos\Controller\Jobs\Exception( $msg );
				}

				$nodes[] = $dom;

				if( $slice++ >= $maxquery )
				{
					$this->importNodes( $nodes );
					unset( $nodes );
					$nodes = [];
					$slice = 0;
				}
			}
		}

		$this->importNodes( $nodes );
		unset( $nodes );

		foreach( $this->getProcessors() as $proc ) {
			$proc->finish();
		}

		unlink( $tmpfile );

		if( !empty( $backup = $this->backup() ) ) {
			$fs->move( $path, $backup );
		} else {
			$fs->rm( $path );
		}

		$logger->info( sprintf( 'Finished group import from file "%1$s"', $path ), 'import/xml/group' );
	}


	/**
	 * Imports the given DOM nodes
	 *
	 * @param string[] $ref List of domain names whose referenced items will be updated in the group items
	 */
	protected function importNodes( array $nodes )
	{
		$codes = $map = [];

		foreach( $nodes as $node )
		{
			if( ( $attr = $node->attributes->getNamedItem( 'ref' ) ) !== null ) {
				$codes[$attr->nodeValue] = null;
			}
		}

		$manager = \Aimeos\MShop::create( $this->context(), 'group' );
		$search = $manager->filter()->slice( 0, count( $codes ) );
		$search->setConditions( $search->compare( '==', 'group.code', array_keys( $codes ) ) );

		foreach( $manager->search( $search ) as $item ) {
			$map[$item->getCode()] = $item;
		}

		foreach( $nodes as $node )
		{
			if( ( $attr = $node->attributes->getNamedItem( 'ref' ) ) !== null && isset( $map[$attr->nodeValue] ) ) {
				$item = $this->process( $map[$attr->nodeValue], $node );
			} else {
				$item = $this->process( $manager->create(), $node );
			}

			$manager->save( $item );
		}
	}


	/**
	 * Returns the path to the directory with the XML file
	 *
	 * @return string Path to the directory with the XML file
	 */
	protected function location() : string
	{
		/** controller/jobs/group/import/xml/location
		 * Directory where the CSV files are stored which should be imported
		 *
		 * It's the relative path inside the "fs-import" virtual file system
		 * configuration. The default location of the "fs-import" file system is:
		 *
		 * * Laravel: ./storage/import/
		 * * TYPO3: /uploads/tx_aimeos/.secure/import/
		 *
		 * @param string Relative path to the XML files
		 * @since 2019.04
		 * @see controller/jobs/group/import/xml/backup
		 * @see controller/jobs/group/import/xml/domains
		 * @see controller/jobs/group/import/xml/max-query
		 */
		return (string) $this->context()->config()->get( 'controller/jobs/group/import/xml/location', 'group' );
	}


	/**
	 * Returns the maximum number of XML nodes processed at once
	 *
	 * @return int Maximum number of XML nodes
	 */
	protected function max() : int
	{
		/** controller/jobs/group/import/xml/max-query
		 * Maximum number of XML nodes processed at once
		 *
		 * Processing and fetching several attribute items at once speeds up importing
		 * the XML files. The more items can be processed at once, the faster the
		 * import. More items also increases the memory usage of the importer and
		 * thus, this parameter should be low enough to avoid reaching the memory
		 * limit of the PHP process.
		 *
		 * @param integer Number of XML nodes
		 * @since 2019.04
		 * @see controller/jobs/group/import/xml/domains
		 * @see controller/jobs/group/import/xml/location
		 * @see controller/jobs/group/import/xml/backup
		 */
		return $this->context()->config()->get( 'controller/jobs/group/import/xml/max-query', 100 );
	}


	/**
	 * Updates the group item and its referenced items using the given DOM node
	 *
	 * @param \Aimeos\MShop\Group\Item\Iface $item Customer group item object to update
	 * @param \DomElement $node DOM node used for updating the group item
	 * @return \Aimeos\MShop\Group\Item\Iface $item Updated group item object
	 */
	protected function process( \Aimeos\MShop\Group\Item\Iface $item, \DomElement $node ) : \Aimeos\MShop\Group\Item\Iface
	{
		$list = [];

		foreach( $node->attributes as $attr ) {
			$list[$attr->nodeName] = $attr->nodeValue;
		}

		foreach( $node->childNodes as $tag ) {
			$list[$tag->nodeName] = $tag->nodeValue;
		}

		return $item->fromArray( $list, true );
	}
}


1			<?php
2
3			/**
4			* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
5			* @copyright Aimeos (aimeos.org), 2019-2023
6			* @package Controller
7			* @subpackage Jobs
8			*/
9
10
11			namespace Aimeos\Controller\Jobs\Group\Import\Xml;
12
13
14			/**
15			* Job controller for XML group imports
16			*
17			* @package Controller
18			* @subpackage Jobs
19			*/
20			class Standard
21			extends \Aimeos\Controller\Jobs\Base
22			implements \Aimeos\Controller\Jobs\Iface
23			{
24			/** controller/jobs/group/import/xml/name
25			* Class name of the used group suggestions scheduler controller implementation
26			*
27			* Each default job controller can be replace by an alternative imlementation.
28			* To use this implementation, you have to set the last part of the class
29			* name as configuration value so the controller factory knows which class it
30			* has to instantiate.
31			*
32			* For example, if the name of the default class is
33			*
34			* \Aimeos\Controller\Jobs\Group\Import\Xml\Standard
35			*
36			* and you want to replace it with your own version named
37			*
38			* \Aimeos\Controller\Jobs\Group\Import\Xml\Myxml
39			*
40			* then you have to set the this configuration option:
41			*
42			* controller/jobs/group/import/xml/name = Myxml
43			*
44			* The value is the last part of your own class name and it's case sensitive,
45			* so take care that the configuration value is exactly named like the last
46			* part of the class name.
47			*
48			* The allowed characters of the class name are A-Z, a-z and 0-9. No other
49			* characters are possible! You should always start the last part of the class
50			* name with an upper case character and continue only with lower case characters
51			* or numbers. Avoid chamel case names like "MyXml"!
52			*
53			* @param string Last part of the class name
54			* @since 2019.04
55			*/
56
57			/** controller/jobs/group/import/xml/decorators/excludes
58			* Excludes decorators added by the "common" option from the group import CSV job controller
59			*
60			* Decorators extend the functionality of a class by adding new aspects
61			* (e.g. log what is currently done), executing the methods of the underlying
62			* class only in certain conditions (e.g. only for logged in users) or
63			* modify what is returned to the caller.
64			*
65			* This option allows you to remove a decorator added via
66			* "controller/jobs/common/decorators/default" before they are wrapped
67			* around the job controller.
68			*
69			* controller/jobs/group/import/xml/decorators/excludes = array( 'decorator1' )
70			*
71			* This would remove the decorator named "decorator1" from the list of
72			* common decorators ("\Aimeos\Controller\Jobs\Common\Decorator\*") added via
73			* "controller/jobs/common/decorators/default" to the job controller.
74			*
75			* @param array List of decorator names
76			* @since 2019.04
77			* @see controller/jobs/common/decorators/default
78			* @see controller/jobs/group/import/xml/decorators/global
79			* @see controller/jobs/group/import/xml/decorators/local
80			*/
81
82			/** controller/jobs/group/import/xml/decorators/global
83			* Adds a list of globally available decorators only to the group import CSV job controller
84			*
85			* Decorators extend the functionality of a class by adding new aspects
86			* (e.g. log what is currently done), executing the methods of the underlying
87			* class only in certain conditions (e.g. only for logged in users) or
88			* modify what is returned to the caller.
89			*
90			* This option allows you to wrap global decorators
91			* ("\Aimeos\Controller\Jobs\Common\Decorator\*") around the job controller.
92			*
93			* controller/jobs/group/import/xml/decorators/global = array( 'decorator1' )
94			*
95			* This would add the decorator named "decorator1" defined by
96			* "\Aimeos\Controller\Jobs\Common\Decorator\Decorator1" only to the job controller.
97			*
98			* @param array List of decorator names
99			* @since 2019.04
100			* @see controller/jobs/common/decorators/default
101			* @see controller/jobs/group/import/xml/decorators/excludes
102			* @see controller/jobs/group/import/xml/decorators/local
103			*/
104
105			/** controller/jobs/group/import/xml/decorators/local
106			* Adds a list of local decorators only to the group import CSV job controller
107			*
108			* Decorators extend the functionality of a class by adding new aspects
109			* (e.g. log what is currently done), executing the methods of the underlying
110			* class only in certain conditions (e.g. only for logged in users) or
111			* modify what is returned to the caller.
112			*
113			* This option allows you to wrap local decorators
114			* ("\Aimeos\Controller\Jobs\Group\Import\Xml\Decorator\*") around the job
115			* controller.
116			*
117			* controller/jobs/group/import/xml/decorators/local = array( 'decorator2' )
118			*
119			* This would add the decorator named "decorator2" defined by
120			* "\Aimeos\Controller\Jobs\Group\Import\Xml\Decorator\Decorator2"
121			* only to the job controller.
122			*
123			* @param array List of decorator names
124			* @since 2019.04
125			* @see controller/jobs/common/decorators/default
126			* @see controller/jobs/group/import/xml/decorators/excludes
127			* @see controller/jobs/group/import/xml/decorators/global
128			*/
129
130
131			use \Aimeos\Controller\Common\Common\Import\Xml\Traits;
132
133
134			/**
135			* Returns the localized name of the job.
136			*
137			* @return string Name of the job
138			*/
139			public function getName() : string
140			{
141			return $this->context()->translate( 'controller/jobs', 'Groups import XML' );
142			}
143
144
145			/**
146			* Returns the localized description of the job.
147			*
148			* @return string Description of the job
149			*/
150			public function getDescription() : string
151			{
152			return $this->context()->translate( 'controller/jobs', 'Imports new and updates existing groups from XML files' );
153			}
154
155
156			/**
157			* Executes the job.
158			*
159			* @throws \Aimeos\Controller\Jobs\Exception If an error occurs
160			*/
161			public function run()
162			{
163			$context = $this->context();
164			$logger = $context->logger();
165			$process = $context->process();
166
167			$location = $this->location();
168			$fs = $context->fs( 'fs-import' );
169
170			if( $fs->isDir( $location ) === false ) {
171			return;
172			}
173
174			try
175			{
176			$logger->info( sprintf( 'Started group import from "%1$s"', $location ), 'import/xml/group' );
177
178			$fcn = function( \Aimeos\MShop\ContextIface $context, string $path ) {
179			$this->import( $context, $path );
180			};
181
182			foreach( map( $fs->scan( $location ) )->sort() as $filename )
183			{
184			$path = $location . '/' . $filename;
185
186			if( $fs instanceof \Aimeos\Base\Filesystem\DirIface && $fs->isDir( $path ) ) {
187			continue;
188			}
189
190			$process->start( $fcn, [$context, $path] );
191			}
192
193			$process->wait();
194
195			$logger->info( sprintf( 'Finished group import from "%1$s"', $location ), 'import/xml/group' );
196			}
197			catch( \Exception $e )
198			{
199			$logger->error( 'Customer group import error: ' . $e->getMessage() . "\n" . $e->getTraceAsString(), 'import/xml/group' );
200			$this->mail( 'Customer group XML import error', $e->getMessage() . "\n" . $e->getTraceAsString() );
201			throw $e;
202			}
203			}
204
205
206			/**
207			* Returns the directory for storing imported files
208			*
209			* @return string Directory for storing imported files
210			*/
211			protected function backup() : string
212			{
213			/** controller/jobs/group/import/xml/backup
214			* Name of the backup for sucessfully imported files
215			*
216			* After a XML file was imported successfully, you can move it to another
217			* location, so it won't be imported again and isn't overwritten by the
218			* next file that is stored at the same location in the file system.
219			*
220			* You should use an absolute path to be sure but can be relative path
221			* if you absolutely know from where the job will be executed from. The
222			* name of the new backup location can contain placeholders understood
223			* by the PHP DateTime::format() method (with percent signs prefix) to
224			* create dynamic paths, e.g. "backup/%Y-%m-%d" which would create
225			* "backup/2000-01-01". For more information about the date() placeholders,
226			* please have a look into the PHP documentation of the
227			* {@link https://www.php.net/manual/en/datetime.format.php format() method}.
228			*
229			* Note: If no backup name is configured, the file will be removed!
230			*
231			* @param integer Name of the backup file, optionally with date/time placeholders
232			* @since 2019.04
233			* @see controller/jobs/group/import/xml/domains
234			* @see controller/jobs/group/import/xml/location
235			* @see controller/jobs/group/import/xml/max-query
236			*/
237			$backup = $this->context()->config()->get( 'controller/jobs/group/import/xml/backup' );
238			return \Aimeos\Base\Str::strtime( (string) $backup );
239			}
240
241
242			/**
243			* Imports the XML file given by its path
244			*
245			* @param \Aimeos\MShop\ContextIface $context Context object
246			* @param string $path Relative path to the XML file in the file system
247			*/
248			protected function import( \Aimeos\MShop\ContextIface $context, string $path )
249			{
250			$slice = 0;
251			$nodes = [];
252
253			$xml = new \XMLReader();
254			$maxquery = $this->max();
255
256			$logger = $context->logger();
257			$fs = $context->fs( 'fs-import' );
258			$tmpfile = $fs->readf( $path );
259
260			if( $xml->open( $tmpfile, LIBXML_COMPACT \| LIBXML_PARSEHUGE ) === false ) {
261			throw new \Aimeos\Controller\Jobs\Exception( sprintf( 'No XML file "%1$s" found', $tmpfile ) );
262			}
263
264			$logger->info( sprintf( 'Started group import from file "%1$s"', $path ), 'import/xml/group' );
265
266			while( $xml->read() === true )
267			{
268			if( $xml->depth === 1 && $xml->nodeType === \XMLReader::ELEMENT && $xml->name === 'groupitem' )
269			{
270			if( ( $dom = $xml->expand() ) === false )
271			{
272			$msg = sprintf( 'Expanding "%1$s" node failed', 'groupitem' );
273			throw new \Aimeos\Controller\Jobs\Exception( $msg );
274			}
275
276			$nodes[] = $dom;
277
278			if( $slice++ >= $maxquery )
279			{
280			$this->importNodes( $nodes );
281			unset( $nodes );
282			$nodes = [];
283			$slice = 0;
284			}
285			}
286			}
287
288			$this->importNodes( $nodes );
289			unset( $nodes );
290
291			foreach( $this->getProcessors() as $proc ) {
292			$proc->finish();
293			}
294
295			unlink( $tmpfile );
296
297			if( !empty( $backup = $this->backup() ) ) {
298			$fs->move( $path, $backup );
299			} else {
300			$fs->rm( $path );
301			}
302
303			$logger->info( sprintf( 'Finished group import from file "%1$s"', $path ), 'import/xml/group' );
304			}
305
306
307			/**
308			* Imports the given DOM nodes
309			*
310			* @param string[] $ref List of domain names whose referenced items will be updated in the group items
311			*/
312			protected function importNodes( array $nodes )
313			{
314			$codes = $map = [];
315
316			foreach( $nodes as $node )
317			{
318			if( ( $attr = $node->attributes->getNamedItem( 'ref' ) ) !== null ) {
319			$codes[$attr->nodeValue] = null;
320			}
321			}
322
323			$manager = \Aimeos\MShop::create( $this->context(), 'group' );
324			$search = $manager->filter()->slice( 0, count( $codes ) );
325			$search->setConditions( $search->compare( '==', 'group.code', array_keys( $codes ) ) );
326
327			foreach( $manager->search( $search ) as $item ) {
328			$map[$item->getCode()] = $item;
329			}
330
331			foreach( $nodes as $node )
332			{
333			if( ( $attr = $node->attributes->getNamedItem( 'ref' ) ) !== null && isset( $map[$attr->nodeValue] ) ) {
334			$item = $this->process( $map[$attr->nodeValue], $node );
335			} else {
336			$item = $this->process( $manager->create(), $node );
337			}
338
339			$manager->save( $item );
340			}
341			}
342
343
344			/**
345			* Returns the path to the directory with the XML file
346			*
347			* @return string Path to the directory with the XML file
348			*/
349			protected function location() : string
350			{
351			/** controller/jobs/group/import/xml/location
352			* Directory where the CSV files are stored which should be imported
353			*
354			* It's the relative path inside the "fs-import" virtual file system
355			* configuration. The default location of the "fs-import" file system is:
356			*
357			* * Laravel: ./storage/import/
358			* * TYPO3: /uploads/tx_aimeos/.secure/import/
359			*
360			* @param string Relative path to the XML files
361			* @since 2019.04
362			* @see controller/jobs/group/import/xml/backup
363			* @see controller/jobs/group/import/xml/domains
364			* @see controller/jobs/group/import/xml/max-query
365			*/
366			return (string) $this->context()->config()->get( 'controller/jobs/group/import/xml/location', 'group' );
367			}
368
369
370			/**
371			* Returns the maximum number of XML nodes processed at once
372			*
373			* @return int Maximum number of XML nodes
374			*/
375			protected function max() : int
376			{
377			/** controller/jobs/group/import/xml/max-query
378			* Maximum number of XML nodes processed at once
379			*
380			* Processing and fetching several attribute items at once speeds up importing
381			* the XML files. The more items can be processed at once, the faster the
382			* import. More items also increases the memory usage of the importer and
383			* thus, this parameter should be low enough to avoid reaching the memory
384			* limit of the PHP process.
385			*
386			* @param integer Number of XML nodes
387			* @since 2019.04
388			* @see controller/jobs/group/import/xml/domains
389			* @see controller/jobs/group/import/xml/location
390			* @see controller/jobs/group/import/xml/backup
391			*/
392			return $this->context()->config()->get( 'controller/jobs/group/import/xml/max-query', 100 );
393			}
394
395
396			/**
397			* Updates the group item and its referenced items using the given DOM node
398			*
399			* @param \Aimeos\MShop\Group\Item\Iface $item Customer group item object to update
400			* @param \DomElement $node DOM node used for updating the group item
401			* @return \Aimeos\MShop\Group\Item\Iface $item Updated group item object
402			*/
403			protected function process( \Aimeos\MShop\Group\Item\Iface $item, \DomElement $node ) : \Aimeos\MShop\Group\Item\Iface
404			{
405			$list = [];
406
407			foreach( $node->attributes as $attr ) {
408			$list[$attr->nodeName] = $attr->nodeValue;
409			}
410
411			foreach( $node->childNodes as $tag ) {
412			$list[$tag->nodeName] = $tag->nodeValue;
413			}
414
415			return $item->fromArray( $list, true );
416			}
417			}
418

aimeos / ai-controller-jobs

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