/**
* 删除模型
*/
public function action()
{
$modelId = $this->isG('id', '请选择要删除的数据!');
$model = \Model\ModelManage::findModel($modelId);
if (empty($model)) {
$this->error('模型不存在');
}
$this->db()->transaction();
$deleteModelResult = \Model\ModelManage::deleteModel($modelId);
if (empty($deleteModelResult)) {
$this->db()->rollBack();
$this->error('删除模型失败');
}
$deleteModelField = \Model\Field::deleteModelField($modelId);
if (empty($deleteModelField)) {
$this->db()->rollBack();
$this->error('移除模型字段记录失败');
}
$this->db('menu')->where('menu_name = :name')->delete(['name' => $model['model_title']]);
$this->db()->commit();
$alterTableResult = \Model\ModelManage::alterTable(strtolower($model['model_name']));
if (empty($alterTableResult)) {
$log = new \Expand\Log();
$failLog = "Alter Model Table Field: {$this->prefix}{$model['model_name']}" . date("Y-m-d H:i:s");
$log->creatLog('modelError', $failLog);
$this->error('删除数据库表失败，具体信息请查阅程序日志');
}
$this->success('删除成功');
}
