obj = kernel::single($objName); } } catch (Exception $e) {} } #获取主表特殊信息 public function getMain($main) { $data = array(); if ($this->obj) { $data = $this->obj->getMain($main); } return $data; } #获取明细信息 public function getItems($main) { $data = array(); if ($this->obj) { $data = $this->obj->getItems($main); } return $data; } #人工操作 public function operateTax($arr) { $ret = array(true, ['msg'=>'操作完成']); if ($this->obj) { $ret = $this->obj->operateTax($arr); } return $ret; } }