/**
* 删除课程授课人数类别AJAX方法
* @param string $csnt_id_str 形如1,2,3样式的ID列表字符串
*/
public function removeCSNTFunc($csnt_id_str)
{
$resp = new AjaxResponse();
if (!$this->check_power_new('course_removecsnt', false)) {
$resp->alert('您没有权限执行该功能');
return $resp;
}
try {
CourseModel::removeCourseStuNumType($csnt_id_str);
admin_log('delete', '', "授课人数类别 csnt_id: {$csnt_id_str}");
$resp->call('location.reload');
} catch (Exception $e) {
$resp->alert($e->getMessage());
}
return $resp;
}
