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classes/controller/ModuleFrontController.php

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+<?php
+/*
+* 2007-2015 PrestaShop
+*
+* NOTICE OF LICENSE
+*
+* This source file is subject to the Open Software License (OSL 3.0)
+* that is bundled with this package in the file LICENSE.txt.
+* It is also available through the world-wide-web at this URL:
+* http://opensource.org/licenses/osl-3.0.php
+* If you did not receive a copy of the license and are unable to
+* obtain it through the world-wide-web, please send an email
+* to license@prestashop.com so we can send you a copy immediately.
+*
+* DISCLAIMER
+*
+* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+* versions in the future. If you wish to customize PrestaShop for your
+* needs please refer to http://www.prestashop.com for more information.
+*
+*  @author PrestaShop SA <contact@prestashop.com>
+*  @copyright  2007-2015 PrestaShop SA
+*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
+*  International Registered Trademark & Property of PrestaShop SA
+*/
+
+/**
+ * @since 1.5.0
+ */
+class ModuleFrontControllerCore extends FrontController
+{
+    /** @var Module */
+    public $module;
+
+    public function __construct()
+    {
+        $this->module = Module::getInstanceByName(Tools::getValue('module'));
+        if (!$this->module->active) {
+            Tools::redirect('index');
+        }
+
+        $this->page_name = 'module-'.$this->module->name.'-'.Dispatcher::getInstance()->getController();
+
+        parent::__construct();
+
+        $this->controller_type = 'modulefront';
+
+        $in_base = isset($this->page_name) && is_object(Context::getContext()->theme) && Context::getContext()->theme->hasColumnsSettings($this->page_name);
+
+        $tmp = isset($this->display_column_left) ? (bool)$this->display_column_left : true;
+        $this->display_column_left = $in_base ? Context::getContext()->theme->hasLeftColumn($this->page_name) : $tmp;
+
+        $tmp = isset($this->display_column_right) ? (bool)$this->display_column_right : true;
+        $this->display_column_right = $in_base ? Context::getContext()->theme->hasRightColumn($this->page_name) : $tmp;
+    }
+
+    /**
+     * Assigns module template for page content
+     *
+     * @param string $template Template filename
+     * @throws PrestaShopException
+     */
+    public function setTemplate($template)
+    {
+        if (!$path = $this->getTemplatePath($template)) {
+            throw new PrestaShopException("Template '$template' not found");
+        }
+
+        $this->template = $path;
+    }
+
+    /**
+     * Finds and returns module front template that take the highest precedence
+     *
+     * @param string $template Template filename
+     * @return string|false
+     */
+    public function getTemplatePath($template)
+    {
+        if (Tools::file_exists_cache(_PS_THEME_DIR_.'modules/'.$this->module->name.'/'.$template)) {
+            return _PS_THEME_DIR_.'modules/'.$this->module->name.'/'.$template;
+        } elseif (Tools::file_exists_cache(_PS_THEME_DIR_.'modules/'.$this->module->name.'/views/templates/front/'.$template)) {
+            return _PS_THEME_DIR_.'modules/'.$this->module->name.'/views/templates/front/'.$template;
+        } elseif (Tools::file_exists_cache(_PS_MODULE_DIR_.$this->module->name.'/views/templates/front/'.$template)) {
+            return _PS_MODULE_DIR_.$this->module->name.'/views/templates/front/'.$template;
+        }
+
+        return false;
+    }
+}