* @copyright 2007-2011 PrestaShop SA * @version Release: $Revision: 7465 $ * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) * International Registered Trademark & Property of PrestaShop SA */ class AdminDbControllerCore extends AdminController { public function __construct() { $this->className = 'Configuration'; $this->table = 'configuration'; parent::__construct(); $this->options = array( 'database' => array( 'title' => $this->l('Database'), 'icon' => 'database_gear', 'class' => 'width2', 'fields' => array( 'db_server' => array('title' => $this->l('Server:'), 'desc' => $this->l('IP or server name; \'localhost\' will work in most cases'), 'size' => 30, 'type' => 'text', 'required' => true, 'defaultValue' => _DB_SERVER_, 'visibility' => Shop::CONTEXT_ALL), 'db_name' => array('title' => $this->l('Database:'), 'desc' => $this->l('Database name (e.g., \'prestashop\')'), 'size' => 30, 'type' => 'text', 'required' => true, 'defaultValue' => _DB_NAME_, 'visibility' => Shop::CONTEXT_ALL), 'db_prefix' => array('title' => $this->l('Prefix:'), 'size' => 30, 'type' => 'text', 'defaultValue' => _DB_PREFIX_, 'visibility' => Shop::CONTEXT_ALL), 'db_user' => array('title' => $this->l('User:'), 'size' => 30, 'type' => 'text', 'required' => true, 'defaultValue' => _DB_USER_, 'visibility' => Shop::CONTEXT_ALL), 'db_passwd' => array('title' => $this->l('Password:'), 'size' => 30, 'type' => 'password', 'desc' => $this->l('Leave blank if no change'), 'defaultValue' => _DB_PASSWD_, 'visibility' => Shop::CONTEXT_ALL), ), 'submit' => array() ), ); $this->fieldsDisplay = array ( 'table' => array('title' => $this->l('Table'), 'type' => 'string', 'width' => 120), 'table_engine' => array('title' => $this->l('Table Engine'), 'type' => 'string', 'width' => 120), ); } public function initContent() { parent::initContent(); $this->warnings[] = $this->l('Be VERY CAREFUL with these settings, as changes may cause your PrestaShop online store to malfunction. For all issues, check the config/settings.inc.php file.'); $helper = new HelperOptions(); $helper->id = $this->id; $helper->currentIndex = self::$currentIndex; $this->content .= $helper->generateOptions($this->options); $table_status = $this->getTablesStatus(); foreach ($table_status as $key => $table) if (!preg_match('#^'._DB_PREFIX_.'.*#Ui', $table['Name'])) unset($table_status[$key]); $this->context->smarty->assign(array( 'update_url' => self::$currentIndex.'&submitAdd'.$this->table.'=1&token='.$this->token, 'table_status' => $table_status, 'engines' => $this->getEngines(), )); } public function postProcess() { // PrestaShop demo mode if (_PS_MODE_DEMO_) { $this->_errors[] = Tools::displayError('This functionnality has been disabled.'); return; } if ($this->action == 'update_options') { foreach ($this->optionsList['database']['fields'] AS $field => $values) if (isset($values['required']) AND $values['required']) if (($value = Tools::getValue($field)) == false AND (string)$value != '0') $this->_errors[] = Tools::displayError('field').' '.$values['title'].' '.Tools::displayError('is required.'); if (!sizeof($this->_errors)) { /* Datas are not saved in database but in config/settings.inc.php */ $settings = array(); foreach ($this->optionsList['database']['fields'] as $k => $data) if ($value = Tools::getValue($k)) $settings['_'.Tools::strtoupper($k).'_'] = $value; if (Db::checkConnection( isset($settings['_DB_SERVER_']) ? $settings['_DB_SERVER_'] : _DB_SERVER_, isset($settings['_DB_USER_']) ? $settings['_DB_USER_'] : _DB_USER_, isset($settings['_DB_PASSWD_']) ? $settings['_DB_PASSWD_'] : _DB_PASSWD_, isset($settings['_DB_NAME_']) ? $settings['_DB_NAME_'] : _DB_NAME_, true ) == 0) { rewriteSettingsFile(NULL, NULL, $settings); Tools::redirectAdmin(self::$currentIndex.'&conf=6'.'&token='.$this->token); } else $this->_errors[] = Tools::displayError('Unable to connect to a database with these identifiers.'); } } // Change engine if ($this->action == 'save') { if (!isset($_POST['tablesBox']) OR !sizeof($_POST['tablesBox'])) $this->_errors[] = Tools::displayError('You did not select any tables'); else { $available_engines = $this->getEngines(); $tables_status = $this->getTablesStatus(); $tables_engine = array(); foreach ($tables_status AS $table) $tables_engine[$table['Name']] = $table['Engine']; $engineType = pSQL(Tools::getValue('engineType')); /* Datas are not saved in database but in config/settings.inc.php */ $settings = array('_MYSQL_ENGINE_' => $engineType); rewriteSettingsFile(NULL, NULL, $settings); foreach ($_POST['tablesBox'] AS $table) { if ($engineType == $tables_engine[$table]) $this->_errors[] = $table.' '.$this->l('is already in').' '.$engineType; else if (!Db::getInstance()->execute('ALTER TABLE `'.bqSQL($table).'` ENGINE=`'.bqSQL($engineType).'`')) $this->_errors[] = $this->l('Can\'t change engine for').' '.$table; else echo '

'.$this->l('Engine change of').' '.$table.' '.$this->l('to').' '.$engineType.'

'; } } } } public function getEngines() { $engines = Db::getInstance()->executeS('SHOW ENGINES'); $allowed_engines = array(); foreach ($engines AS $engine) { if (in_array($engine['Engine'], array('InnoDB', 'MyISAM')) AND in_array($engine['Support'], array('DEFAULT', 'YES'))) $allowed_engines[] = $engine['Engine']; } return $allowed_engines; } public function getTablesStatus() { return Db::getInstance()->executeS('SHOW TABLE STATUS'); } }