admininfodaoimpl.java

仿招聘网站 SSH框架 ajax功能

package com.chinahr.dao.impl;

import java.util.List;

import com.chinahr.dao.AdminInfoDao;
import com.chinahr.pojo.SysAdminInfo;

public class AdminInfoDaoImpl extends com.chinahr.util.BaseHibernateDao implements  AdminInfoDao {

	public boolean addAdminInfo(SysAdminInfo admin) {
		// TODO Auto-generated method stub
		try {
			getHibernateTemplate().save(admin);
			return true;
		} catch (RuntimeException re) {
			return false;
		}
	}

	public boolean deleteAdminInfo(int adminId) {
		// TODO Auto-generated method stub
		try{
			Object obj=this.getHibernateTemplate().load("com.chinahr.pojo.SysAdminInfo", adminId);
			this.getHibernateTemplate().delete(obj);
			return true;
		}catch(RuntimeException re){}
		return false;
	}

	public boolean deleteAdminInfo(SysAdminInfo admin) {
		// TODO Auto-generated method stub
		try {
			getHibernateTemplate().delete(admin);
			return true;
		} catch (RuntimeException re) {
			return false;
		}
	}

	public SysAdminInfo getAdminInfoByAdminId(int adminId) {
		// TODO Auto-generated method stub
		try {
			SysAdminInfo instance = (SysAdminInfo) getHibernateTemplate().get(
					"com.chinahr.pojo.SysAdminInfo", new Integer( adminId));
			
			return instance;
		} catch (RuntimeException re) {
			 return null;
		}
	}

	public List<SysAdminInfo> getAllAdminInfo() {
		// TODO Auto-generated method stub
		try {
			String queryString = "from SysAdminInfo";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			return null;
		}
	}
	public int islogin(String userid,String pwd,SysAdminInfo adm){
		String hql="from SysAdminInfo as ad where ad.adminName='"+userid+"'";
		List<SysAdminInfo> list=this.getHibernateTemplate().find(hql);
		int i=0;
		if(list.size()==0){
			i=0;
		}else{
			SysAdminInfo admin=list.get(0);
			if(admin.getAdminPass().trim().equals(pwd)){
				adm.setAdminId(admin.getAdminId());
				i=2;
			}else{
				i=1;
			}
		}
		return i;
	}
	public boolean updateAdminInfo(SysAdminInfo admin) {
		// TODO Auto-generated method stub
		try{
			this.getHibernateTemplate().saveOrUpdate(admin);
			return true;
		}catch(RuntimeException re){
			return false;
		}
	}

}