public static function checkCmds($cmds = array())
{
$cmdInstance = new self();
foreach ($cmds as $cmd) {
$cmd instanceof \Meta\Builder\Command;
if (!method_exists($cmdInstance, $cmd->command)) {
throw new \Exception(t('The command defined "' . $cmd->command . '" not exists in class Command'));
}
switch ($cmd->command) {
case 'executePhpFunction':
$callback = $cmd->getArgument(0);
if (!function_exists($callback)) {
throw new \Exception(t('The defined public function "' . $callback . '" not found in system'));
}
break;
case 'fetchFromSql':
$sql = $cmd->getArgument(0);
$this->errors[] = \Meta\Builder::sqlError($sql);
break;
case 'fetchFromTable':
case 'saveRecordInTable':
case 'deleteRowFromTable':
$table = $cmd->getArgument(0);
if (!Db::tableExists($table)) {
throw new \Exception(t("The table '{$table}' was not found on database"));
}
break;
}
}
}
