storagehousehomeservice.java

一个关于物流的管理系统

package com.shunshi.ssh.home.service;

import java.util.ArrayList;
import java.util.List;

import org.apache.commons.lang.StringUtils;

import com.shunshi.ssh.entity.StorageHouse;
import com.shunshi.ssh.home.dao.StorageHouseHomeDao;


public class StorageHouseHomeService {
	private StorageHouseHomeDao dao;
	
	

	
	public StorageHouseHomeDao getDao() {
		return dao;
	}
	public void setDao(StorageHouseHomeDao dao) {
		this.dao = dao;
	}
	public StorageHouse findById(Long id) {
		return dao.findById(id);
	}
	public List perList() {
		List<StorageHouse> l=dao.preList();
		System.out.println(l.size());
		List tempList=new ArrayList();
		for(StorageHouse g:l){
			StorageHouse s=new StorageHouse();
			s.setTitle(StringUtils.abbreviate(g.getTitle(), 5));
			s.setId(g.getId());
			s.setPublishDate(g.getPublishDate());
			tempList.add(s);
		}
		return tempList;
	}
	public List listAll(int toPageNo){

      int total= dao.getTotalRowsByState(2).intValue();
           PageController pc = new PageController(total,toPageNo);
           List all= dao.listAll(2,pc.getPageStartRow(), pc.getPageSize());
		return all;
	}

	public int getTotalPageCount() {
		
		int totalRow=dao.getTotalRowsByState(2).intValue();
		
		PageController pc = new PageController();
		if(totalRow==0){
			return 1;
		}
		pc.setTotalRowsAmount(totalRow);
		return pc.getTotalPages();
	}

}