114 lines
2.8 KiB
PHP
114 lines
2.8 KiB
PHP
<?php
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/**
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* Copyright since 2007 PrestaShop SA and Contributors
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* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Academic Free License 3.0 (AFL-3.0)
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* that is bundled with this package in the file LICENSE.md.
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* It is also available through the world-wide-web at this URL:
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* https://opensource.org/licenses/AFL-3.0
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright Since 2007 PrestaShop SA and Contributors
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* @license https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
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*/
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namespace PrestaShop\Module\FacetedSearch;
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use Ps_Facetedsearch;
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/**
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* Class works with Hook\AbstractHook instances in order to reduce ps_facetedsearch.php size.
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*
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* The dispatch method is called from the __call method in the module class.
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*/
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class HookDispatcher
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{
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const CLASSES = [
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Hook\Attribute::class,
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Hook\AttributeGroup::class,
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Hook\Category::class,
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Hook\Configuration::class,
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Hook\Design::class,
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Hook\Feature::class,
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Hook\FeatureValue::class,
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Hook\Product::class,
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Hook\ProductSearch::class,
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Hook\SpecificPrice::class,
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];
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/**
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* List of available hooks
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*
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* @var string[]
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*/
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private $availableHooks = [];
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/**
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* Hook classes
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*
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* @var Hook\AbstractHook[]
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*/
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private $hooks = [];
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/**
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* Module
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*
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* @var Ps_Facetedsearch
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*/
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private $module;
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/**
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* Init hooks
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*
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* @param Ps_Facetedsearch $module
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*/
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public function __construct(Ps_Facetedsearch $module)
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{
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$this->module = $module;
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foreach (self::CLASSES as $hookClass) {
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$hook = new $hookClass($this->module);
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$this->availableHooks = array_merge($this->availableHooks, $hook->getAvailableHooks());
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$this->hooks[] = $hook;
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}
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}
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/**
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* Get available hooks
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*
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* @return string[]
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*/
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public function getAvailableHooks()
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{
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return $this->availableHooks;
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}
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/**
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* Find hook and dispatch it
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*
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* @param string $hookName
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* @param array $params
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*
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* @return mixed
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*/
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public function dispatch($hookName, array $params = [])
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{
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$hookName = preg_replace('~^hook~', '', $hookName);
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foreach ($this->hooks as $hook) {
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if (method_exists($hook, $hookName)) {
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return call_user_func([$hook, $hookName], $params);
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}
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}
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// No hook found, render it as a widget
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return $this->module->renderWidget($hookName, $params);
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}
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}
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