src/sportmeeting/service/StutakeServiceImpl.java

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package sportmeeting.service;

import java.util.List;

import sportmeeting.dao.BaseDao;
import sportmeeting.entity.Stutake;

public class StutakeServiceImpl implements StutakeService{

	private BaseDao dao;

	public List<Stutake> getStutakeList(String hql, int pageNo, int pageSize){
		return (List<Stutake>)dao.query(hql, pageNo, pageSize);
	}
	
	public List<Stutake> getStutakeList(String hql){
		return (List<Stutake>)dao.query(hql);
	}
	
	public boolean stutakeExist(int stuid, int proid){
		String hql = "from Stutake where stuid = " + stuid + " and proid = " + proid + " and deleted = 0";
		try {
			Stutake stutake = (Stutake)dao.loadObject(hql);
			if(stutake.getId() != null){
				return true;
			}
		} catch (Exception e) {
			return false;
		}
		return false;
	}
	
	public boolean addStutake(Stutake stutake){
		try {
			dao.saveOrUpdate(stutake);
			return true;
		} catch (Exception e) {
			return false;
		}
	}
	
	public void updateStutake(Stutake stutake){
		dao.saveOrUpdate(stutake);
	}
	
	public Stutake stutakeById(Integer id){
		return (Stutake)dao.getById(Stutake.class, id);
	}
	
	public int countStutake(String hql){
		return dao.query(hql).size();
	}
	
	public BaseDao getDao() {
		return dao;
	}

	public void setDao(BaseDao dao) {
		this.dao = dao;
	}