/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
//
Navigation::where('href', '=', '/register')->unpublished()->update(['published' => null]);
Navigation::where('href', '=', '/contact')->where('styles', '=', 'register-now')->update(['styles' => 'register-now']);
Schema::table('navigations', function ($t) {
$t->renameColumn('styles', 'class');
});
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
if ($result = check_auth_to('DHGL_DELETE')) {
return $result;
}
try {
$count = Navigation::where('parent_id', '=', $id)->count();
if ($count !== 0) {
throw new \Exception("请先删除下级导航");
}
Navigation::destroy($id);
return redirect()->action('Admin\\NavigationController@index')->with('operationstatus', 'sucess');
} catch (\Exception $e) {
return redirect()->back()->withErrors(['error' => '删除导航失败,请重试(' . $e->getMessage() . ')']);
}
}
