58 lines
1.9 KiB
PHP
58 lines
1.9 KiB
PHP
<?php
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namespace Drupal\commerce_stock;
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use Drupal\Component\Plugin\Exception\PluginException;
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use Drupal\Core\Cache\CacheBackendInterface;
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use Drupal\Core\Extension\ModuleHandlerInterface;
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use Drupal\Core\Plugin\DefaultPluginManager;
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/**
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* Provides the default stock_events manager.
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*/
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class StockEventsManager extends DefaultPluginManager implements StockEventsManagerInterface {
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/**
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* Provides default values for all stock_events plugins.
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*
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* @var array
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*/
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protected $defaults = [
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// Add required and optional plugin properties.
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'id' => '',
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'label' => '',
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];
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/**
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* Constructs a new StockEventsManager object.
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*
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* @param \Traversable $namespaces
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* An object that implements \Traversable which contains the root paths
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* keyed by the corresponding namespace to look for plugin implementations.
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* @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
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* Cache backend instance to use.
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* @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
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* The module handler.
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*/
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public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
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// Add more services as required.
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parent::__construct('Plugin/StockEvents', $namespaces, $module_handler, 'Drupal\commerce_stock\Plugin\StockEventsInterface', 'Drupal\commerce_stock\Annotation\StockEvents');
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$this->alterInfo('commerce_stock_stock_events_info');
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$this->moduleHandler = $module_handler;
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$this->setCacheBackend($cache_backend, 'commerce_stock_stock_events');
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}
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/**
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* {@inheritdoc}
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*/
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public function processDefinition(&$definition, $plugin_id) {
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parent::processDefinition($definition, $plugin_id);
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// You can add validation of the plugin definition here.
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if (empty($definition['id'])) {
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throw new PluginException(sprintf('plugin property (%s) definition "is" is required.', $plugin_id));
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}
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}
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}
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