/**
* 安装数据
*
* @access public
* @param array $sql_files SQL文件路径组成的数组
* @return boolean 成功返回true，失败返回false
*/
function install_data($sql_files)
{
global $err;
include(ROOT_PATH . 'data/config.php');
include_once(ROOT_PATH . 'includes/cls_mysql.php');
include_once(ROOT_PATH . 'includes/cls_sql_executor.php');
$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
$se = new sql_executor($db, EC_DB_CHARSET, 'ecs_', $prefix);
$result = $se->run_all($sql_files);
if ($result === false)
{
$err->add($se->error);
return false;
}
return true;
}
function rollback($next_ver)
{
global $db, $prefix, $err;
$structure_path[] = ROOT_PATH . 'data/sqldata/' . $next_ver . '.sql';
if (!file_exists($structure_path[0])) {
return false;
}
$db_charset = strtolower(str_replace('-', '', EC_CHARSET));
$se = new sql_executor($db, $db_charset, 'ecs_', $prefix);
$result = $se->run_all($structure_path);
if ($result === false) {
$err->add($se->error);
return false;
}
return true;
}
/**
* 安装数据
*
* @access public
* @param array $sql_files SQL文件路径组成的数组
* @return boolean 成功返回true，失败返回false
*/
function install_data($db_host, $db_user, $db_pass, $db_name, $sql_files)
{
include_once ROOT_PATH . 'tools/controllers/includes/cls_mysql.php';
include_once ROOT_PATH . 'tools/controllers/includes/cls_sql_executor.php';
$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
$se = new sql_executor($db, EC_DB_CHARSET, '', '', 'a.txt');
$result = $se->run_all($sql_files);
// print_r($result);
if (!empty($result) && $result === false) {
return false;
}
return true;
}
