grtxlserviceimpl.java

一段很有意义的源码,看了就知道,不信试一试啊!

package com.wondersgroup.txl.service.impl;

import java.util.List;

import com.wondersgroup.framework.core.bo.Page;
import com.wondersgroup.txl.bo.GrTxlBo;
import com.wondersgroup.txl.dao.GrTxlDAO;
import com.wondersgroup.txl.service.GrTxlService;

public class GrTXlServiceImpl implements GrTxlService {
	
	private GrTxlDAO grTxlDAO;

	//注入
	public void setGrTxlDAO(GrTxlDAO grTxlDAO) {
		this.grTxlDAO = grTxlDAO;
	}

	/***
	 * 新增个人通讯录;
	 */
	public void addContractGRInfo(GrTxlBo grTxlbo) {		
		grTxlDAO.save(grTxlbo);
	}

	/***
	 * 逻辑删除个人通讯录信息	 
	 */
	public void deleteContractGRInfo(String id) {
		grTxlDAO.removeById(Long.parseLong(id));
	}
	
	/***
	 * 修改个人通讯录信息;	 
	 */
	public void editContractGRInfo(GrTxlBo grTxlbo) { 
		grTxlDAO.update(grTxlbo);
	}
	
	/***
	 * 查看个人通讯录详细	 
	 */
	public List getContractGRInfo(String id) {
		List list = grTxlDAO.findBy("id", Long.parseLong(id));
		return list;
	}
	
	/***
	 * 条件查询个人通讯录;
	 * 
	 */
//	public List getContractsGRList(String userid,String xm, String dw, String bm) {
//		return this.grTxlDAO.getRs(userid,xm,dw,bm);
//	}
 
	/***
	 * 条件查询分页显示;
	 *   userid    用户id;
	 * 	     xm    姓名;
	 *       dw    单位;
	 *       bm    部门;
	 *   pageNo    页码;
	 * pageSize    页面记录条数;
	 */
	public Page getContractsGRList(String userid,String xm, String dw, String bm, int pageNo, int pageSize){
		String hql ="from GrTxlBo where removed=0 and userid like '"+userid+"'";
		String countHql = "select count(*) from GrTxlBo where removed=0 and userid like '"+userid+"'";
		if(xm!="")
		{
			hql += " and xm like '%"+xm+"%'";
			countHql += " and xm like '%"+xm+"%'";
		}
		if(dw!="")
		{
			hql += " and dw like '%"+dw+"%'";
			countHql += " and dw like '%"+dw+"%'";
		}
		if(bm!="")
		{
			hql += " and bm like '%"+bm+"%'";
			countHql += " and bm like '%"+bm+"%'";
		}	
		
		Page page = grTxlDAO.findByHQLWithPage(hql, pageNo, pageSize, countHql);
		return page;		
	}
}