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classes/module/ImportModule.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
+*/
+
+/**
+ * ImportModule class, ImportModule.php
+ * Import module management
+ * @category classes
+ *
+ */
+
+abstract class ImportModuleCore extends Module
+{
+    protected $_link = null;
+
+    public $server;
+
+    public $user;
+
+    public $passwd;
+
+    public $database;
+
+    /** @var string Prefix database */
+    public $prefix;
+
+
+    public function __destruct()
+    {
+        if ($this->_link) {
+            @mysql_close($this->_link);
+        }
+    }
+
+    protected function initDatabaseConnection()
+    {
+        if ($this->_link != null) {
+            return $this->_link;
+        }
+        if ($this->_link = mysql_connect($this->server, $this->user, $this->passwd, true)) {
+            if (!mysql_select_db($this->database, $this->_link)) {
+                die(Tools::displayError('The database selection cannot be made.'));
+            }
+            if (!mysql_query('SET NAMES \'utf8\'', $this->_link)) {
+                die(Tools::displayError('Fatal error: no UTF-8 support. Please check your server configuration.'));
+            }
+        } else {
+            die(Tools::displayError('Link to database cannot be established.'));
+        }
+        return $this->_link;
+    }
+
+    public function ExecuteS($query)
+    {
+        $this->initDatabaseConnection();
+        $result = mysql_query($query, $this->_link);
+        $result_array = array();
+        if ($result !== true) {
+            while ($row = mysql_fetch_assoc($result)) {
+                $result_array[] = $row;
+            }
+        }
+        return $result_array;
+    }
+
+    public function Execute($query)
+    {
+        $this->initDatabaseConnection();
+        return mysql_query($query, $this->_link);
+    }
+
+    public function getValue($query)
+    {
+        $this->initDatabaseConnection();
+        $result = $this->executeS($query);
+        if (!count($result)) {
+            return 0;
+        } else {
+            return array_shift($result[0]);
+        }
+    }
+
+    public static function getImportModulesOnDisk()
+    {
+        $modules = Module::getModulesOnDisk(true);
+        foreach ($modules as $key => $module) {
+            if (!isset($module->parent_class) || $module->parent_class != 'ImportModule') {
+                unset($modules[$key]);
+            }
+        }
+        return $modules;
+    }
+
+    abstract public function getDefaultIdLang();
+}