<?php /** * 公司與部門關聯模型 */ class CompanyRelationModel extends RelationModel{ //主表名稱 protected $tableName = 'company'; //定義關聯關係 protected $_link = array( //關聯表名稱 'department' => array( 'mapping_type' => MANY_TO_MANY, //多對多關係 'foreign_key' => 'company_id', //主表外鍵 'relation_key' => 'department_id', //關聯表外鍵 'relation_table' => 'sys_company_department', //中間表(員工對應角色表), 'mapping_fields' => 'id, name, pId' //關聯表顯示字段 ) ); } ?>