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<?php |
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/** |
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* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0 |
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* @copyright Metaways Infosystems GmbH, 2011 |
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* @copyright Aimeos (aimeos.org), 2015-2017 |
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* @package MAdmin |
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* @subpackage Common |
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*/ |
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namespace Aimeos\MAdmin\Common\Manager; |
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/** |
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* Provides common methods required by most of the manager classes. |
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* |
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* @package MAdmin |
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* @subpackage Common |
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*/ |
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abstract class Base extends \Aimeos\MShop\Common\Manager\Base |
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{ |
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/** |
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* Adds the configured decorators to the given manager object. |
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* |
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* @param \Aimeos\MShop\Common\Manager\Iface $manager Manager object |
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* @param string $managerpath Manager sub-names separated by slashes, e.g. "list/type" |
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* @param string $domain Domain name in lower case, e.g. "product" |
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*/ |
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protected function addManagerDecorators( \Aimeos\MShop\Common\Manager\Iface $manager, $managerpath, $domain ) |
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{ |
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$context = $this->getContext(); |
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$config = $context->getConfig(); |
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/** madmin/common/manager/decorators/default |
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* Configures the list of decorators applied to all admin managers |
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* |
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* Decorators extend the functionality of a class by adding new aspects |
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* (e.g. log what is currently done), executing the methods of the underlying |
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* class only in certain conditions (e.g. only for logged in users) or |
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* modify what is returned to the caller. |
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* |
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* This option allows you to configure a list of decorator names that should |
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* be wrapped around the original instances of all created managers: |
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* |
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* madmin/common/manager/decorators/default = array( 'decorator1', 'decorator2' ) |
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* |
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* This would wrap the decorators named "decorator1" and "decorator2" around |
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* all controller instances in that order. The decorator classes would be |
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* "\Aimeos\MShop\Common\Manager\Decorator\Decorator1" and |
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* "\Aimeos\MShop\Common\Manager\Decorator\Decorator2". |
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* |
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* @param array List of decorator names |
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* @since 2014.03 |
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* @category Developer |
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*/ |
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$decorators = $config->get( 'madmin/common/manager/decorators/default', [] ); |
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$excludes = $config->get( 'madmin/' . $domain . '/manager/' . $managerpath . '/decorators/excludes', [] ); |
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foreach( $decorators as $key => $name ) |
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{ |
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if( in_array( $name, $excludes ) ) { |
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unset( $decorators[$key] ); |
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} |
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} |
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$classprefix = '\\Aimeos\\MShop\\Common\\Manager\\Decorator\\'; |
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$manager = $this->addDecorators( $context, $manager, $decorators, $classprefix ); |
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$classprefix = '\\Aimeos\\MShop\\Common\\Manager\\Decorator\\'; |
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$decorators = $config->get( 'madmin/' . $domain . '/manager/' . $managerpath . '/decorators/global', [] ); |
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$manager = $this->addDecorators( $context, $manager, $decorators, $classprefix ); |
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$subpath = $this->createSubNames( $managerpath ); |
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$classprefix = 'MShop_' . ucfirst( $domain ) . '_Manager_' . $subpath . '_Decorator_'; |
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$decorators = $config->get( 'madmin/' . $domain . '/manager/' . $managerpath . '/decorators/local', [] ); |
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return $this->addDecorators( $context, $manager, $decorators, $classprefix ); |
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} |
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/** |
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* Returns a new manager the given extension name |
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* |
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* @param string $domain Name of the domain (product, text, media, etc.) |
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* @param string $manager Name of the sub manager type in lower case (can contain a path like base/product) |
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* @param string|null $name Name of the implementation, will be from configuration (or Default) if null |
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* @return \Aimeos\MShop\Common\Manager\Iface Manager for different extensions |
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*/ |
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protected function getSubManagerBase( $domain, $manager, $name ) |
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{ |
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$domain = strtolower( $domain ); |
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$manager = strtolower( $manager ); |
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$config = $this->getContext()->getConfig(); |
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if( empty( $domain ) || ctype_alnum( $domain ) === false ) { |
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throw new \Aimeos\MAdmin\Exception( sprintf( 'Invalid characters in domain name "%1$s"', $domain ) ); |
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} |
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if( $name === null ) { |
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$name = $config->get( 'mshop/' . $domain . '/manager/' . $manager . '/name', 'Standard' ); |
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} |
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if( empty( $name ) || ctype_alnum( $name ) === false ) { |
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throw new \Aimeos\MAdmin\Exception( sprintf( 'Invalid characters in manager name "%1$s"', $name ) ); |
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} |
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$domainname = ucfirst( $domain ); |
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$subnames = $this->createSubNames( $manager ); |
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$classname = '\\Aimeos\\MAdmin\\' . $domainname . '\\Manager\\' . $subnames . '\\' . $name; |
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$interface = '\\Aimeos\\MAdmin\\' . $domainname . '\\Manager\\' . $subnames . '\\Iface'; |
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if( class_exists( $classname ) === false ) { |
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throw new \Aimeos\MAdmin\Exception( sprintf( 'Class "%1$s" not available', $classname ) ); |
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} |
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$subManager = new $classname( $this->getContext() ); |
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if( ( $subManager instanceof $interface ) === false ) { |
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throw new \Aimeos\MAdmin\Exception( sprintf( 'Class "%1$s" does not implement interface "%2$s"', $classname, $interface ) ); |
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} |
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return $subManager; |
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} |
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} |
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