salplanservice.java

J2EE客户关系管理系统!!!!!!!!!!!!!!!!!!!!

package com.accp.service;
import com.accp.po.SalChance;
import com.accp.po.SalChanceDAO;
import com.accp.po.SalPlan;
import com.accp.po.SalPlanDAO;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.List;

public class SalPlanService {
	SalPlanDAO salplandao = null;
	SalChanceDAO salchancedao = null;
	
	SimpleDateFormat sdf= new SimpleDateFormat("yyyy-MM-dd");
	
	public SalPlanDAO getSalplandao() {
		return salplandao;
	}

	public void setSalplandao(SalPlanDAO salplandao) {
		this.salplandao = salplandao;
	}

	//update delete search insert
	public List<SalPlan> searchId(Long empno)
	{
		System.out.println("id=============="+empno);
		System.out.println(salchancedao.findById(empno));
		List<SalPlan> lst = salplandao.findByProperty("salChance",salchancedao.findById(empno));
		System.out.println(lst.size());
		return lst;
	}
	
	public boolean updateSalplan(SalPlan salplan,String date){
		try{
		System.out.println("修改操作");
		salplan.setPlaDate(sdf.parse(date));
		salplandao.merge(salplan);
		return true;
		}catch (Exception e){
			System.out.println("修改失败");
			e.printStackTrace();
			return false;
		}
	}
	
	public String deleteSalPlan(Long id){
		try {
			System.out.println("删除操作");
			salplandao.delete(searchSalPlanId(id));
			return "删除成功";
		} catch(Exception e){
			e.printStackTrace();
			return "删除失败";
		}
	}
	
	public SalPlan searchSalPlanId(Long empno)
	{
		return salplandao.findById(empno);
	}
	
	public boolean insertSalplan(SalPlan salplan,String date){
		try{
			System.out.println("添加操作");
			salplan.setPlaDate(sdf.parse(date));
			salplandao.save(salplan);
			return true;
			}catch (Exception e){
				System.out.println("添加失败");
				e.printStackTrace();
				return false;
			}
	}

	public SalChanceDAO getSalchancedao() {
		return salchancedao;
	}

	public void setSalchancedao(SalChanceDAO salchancedao) {
		this.salchancedao = salchancedao;
	}
}