invoiceservice.java

数据库系统教材中附录的课程设计accomodation宿舍管理系统源码

package cn.kmp.accommodation.service;

import com.littleQworks.commons.dao.ibatis.spring.CommonDaoGenericImpl;
import java.util.*;
import cn.kmp.accommodation.domain.*;

public class InvoiceService {
	private CommonDaoGenericImpl commonDao;

	public CommonDaoGenericImpl getCommonDao() {
		return commonDao;
	}

	public void setCommonDao(CommonDaoGenericImpl commonDao) {
		this.commonDao = commonDao;
	}
	//添加帐单
	public boolean insertInvoice(Invoice invoice){
		return commonDao.insertByParameter(invoice, "insertInvoice");
	}
	//删除帐单BY invoicenum
	public boolean deleteInvoiceByInvoiceNum(int invoiceNum){
		return commonDao.deleteByParameter(invoiceNum, "deleteInvoiceByInvoiceNum");
	}
	//删除帐单 BY leaseNum
	public boolean deleteInvoiceByLeaseNum(int leaseNum){
		return commonDao.deleteByParameter(leaseNum, "deleteInvoiceByLeaseNum");
	}
	//更新帐单
	public boolean updateInvoice(Invoice invoice){
		return commonDao.updateByParameter(invoice, "updateInvoice");
	}
	
	public List<Invoice> getAllInvoices(){
		return commonDao.getList("getAllInvoices");
	}
	
	public List<Invoice> getInvoicesUnPaid(String nowDate){
		return commonDao.getListByParameter(nowDate, "getInvoicesUnPaid");
	}
	
	//基本查询
	public Invoice getInvoiceByInvoiceNum(int invoiceNum){
		return commonDao.getByParamter(invoiceNum, "getInvoiceByInvoiceNum");
	}
	//多条件动态搜索
	public List<Invoice> searchInvoice(int isPay,String schoolYear,String semester,int studentNum){
		HashMap<String,Object> hashmap=new HashMap<String,Object>();
		hashmap.put("isPay", isPay);
		hashmap.put("schoolYear", schoolYear);
		hashmap.put("semester", semester);
		hashmap.put("studentNum", studentNum);
		return commonDao.getListByParameter(hashmap, "searchInvoice");
	}
}