package biz.Impl;

import java.util.List;

import dao.Userdao;
import entity.Stud;
import biz.Userdaobiz;

public class BizImpls implements Userdaobiz{
	private Userdao dao;
	public void setDao(Userdao dao) {
		this.dao = dao;
	}

	@Override
	public List<Stud> getmm(String zhname) {
		return this.dao.getmm(zhname);
	}

	@Override
	public int addstaud(Stud stud) {
		// TODO Auto-generated method stub
		return this.dao.addstaud(stud);
	}

	@Override
	public int updatestan(Stud id) {
		// TODO Auto-generated method stub
		return this.dao.updatestan(id);
	}

	@Override
	public Stud getupdate(Integer id) {
		// TODO Auto-generated method stub
		return this.dao.getupdate(id);
	}

	@Override
	public int getdelete(Integer[] id) {
		// TODO Auto-generated method stub
		int num=0;
		for(int i=0; i<id.length;i++){
			num=dao.getdelete(id[i]);
		}
		return num;
	}


}