src/sportmeeting/service/RadioServiceImpl.java

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package sportmeeting.service;

import java.util.List;

import sportmeeting.dao.BaseDao;
import sportmeeting.entity.Radio;

public class RadioServiceImpl implements RadioService{

	private BaseDao dao;
	
	public List<Radio> getRadioList(String hql, int pageNo, int pageSize) {
		
		return (List<Radio>)dao.query(hql, pageNo, pageSize);
	}
	
	public List<Radio> getRadioAll(String hql) {
		
		return (List<Radio>)dao.query(hql);
	}
	
	public boolean radioExist(String radioname) {

		String hql = "from Radio where radioname = '" + radioname +"' and deleted = 0";
		try {
			Radio radio = (Radio)dao.loadObject(hql);
			if(radio.getRadioname() != null){
				
				return true;
			}
		} catch (Exception e) {
			
			return false;
		}
		return false;
	}
	
	public boolean addRadio(Radio radio){
		try {
			dao.saveOrUpdate(radio);
			
			return true;
		} catch (Exception e) {
			
			return false;
		}
	}
	
	public void updateRadio(Radio radio){
		
		dao.saveOrUpdate(radio);
	}
	
	public Radio radioById(Integer id){
		
		return (Radio)dao.getById(Radio.class, id);
	}
	
	public int countRadio(String hql){