package com.tenwa.customer.handler.account;

import jbo.app.tenwa.customer.CUSTOMER_ACCOUNT;

import com.amarsoft.are.jbo.BizObject;
import com.amarsoft.are.jbo.BizObjectManager;
import com.amarsoft.are.jbo.BizObjectQuery;
import com.amarsoft.are.jbo.JBOFactory;
import com.amarsoft.are.jbo.JBOTransaction;
import com.amarsoft.awe.dw.handler.impl.CommonHandler;

public class CustomerAccountHandler extends CommonHandler{

	@Override
	protected void beforeUpdate(JBOTransaction tx, BizObject bo)throws Exception {
		//修改前判断是否主账户,若为主账户则其它账户都设为非主账户
		//获取当前客户ID
		String customer_id=this.asPage.getAttribute("customer_id").toString();
		//获取当前修改账户ID
		String id=this.asPage.getAttribute("id").toString();
		//如果是否主账户为是
		if(bo.getAttribute("is_main").toString().equals("yes")){
			BizObjectManager bom =  JBOFactory.getBizObjectManager(CUSTOMER_ACCOUNT.CLASS_NAME);
			tx.join(bom);
			//先将当前客户所有账户设置为非主账户
			BizObjectQuery boq = bom.createQuery("update O set is_main = 'no' where customerid=:customerid ").setParameter("customerid",customer_id);
			boq.executeUpdate();
			//然后将当前账户设置为主账户
			BizObjectQuery boq1 = bom.createQuery("update O set is_main = 'yes' where id=:id ").setParameter("id",id);
			boq1.executeUpdate();
		}
		super.beforeUpdate(tx, bo);
	}

	
	@Override
	protected void beforeInsert(JBOTransaction tx, BizObject bo)throws Exception {
		//新增之前判断是否主账户,若为主账户则其它账户都设为非主账户
		//获取当前客户ID
		String customer_id=this.asPage.getAttribute("customer_id").toString();
		//如果是否主账户为是
		if(bo.getAttribute("is_main").toString().equals("yes")){
			BizObjectManager bom =  JBOFactory.getBizObjectManager(CUSTOMER_ACCOUNT.CLASS_NAME);
			tx.join(bom);
			//将当前客户之前所有账户设置为非主账户
			BizObjectQuery boq = bom.createQuery("update O set is_main = 'no' where customerid=:customerid ").setParameter("customerid",customer_id);
			boq.executeUpdate();
		}
		super.initDisplayForAdd(bo);
	}


	@Override
	protected void initDisplayForAdd(BizObject bo) throws Exception {
		//获取当前客户ID
		String customer_id=this.asPage.getAttribute("customer_id").toString();
		//新增时初始化客户ID
		bo.setAttributeValue("customerid", customer_id);
		super.initDisplayForAdd(bo);
	}
}