insertGetId($data); return empty($id) ? false : $id; } public function getInfo($where, $field = "*", $row = true) { $info = $this->field($field)->where($where); if ($row) { $info = $info->find(); } else { $info = $info->select(); } return empty($info) ? false : $info; } public function updateinfo($where, $updateData) { $row = $this->where($where)->update($updateData); return empty($row) ? false : $row; } public function deleteinfo($where) { $row = $this->where($where)->delete(); return empty($row) ? false : $row; } /*** * 获取全部字段名 * 20211103 * wj */ public function gettablefields() { $sql = "desc " . $this->table; $fiekds = $this->query($sql); return $fiekds; } }