mobilesimp.java

beijing donggandidai shoufeifanghao

package com.bj.admin.business.service;
import java.util.List;

import javax.servlet.http.HttpServletRequest;

import com.bj.admin.bean.po.ComBjmobilTmobiles;
import com.bj.admin.business.IMobiles;
import com.bj.admin.business.IPage;
import com.bj.admin.dao.IMobilDAO;
import com.bj.admin.dao.IPageDAO;
import com.bj.admin.util.page;
public class mobilesImp implements IMobiles{
	IMobilDAO im;
	IPageDAO ipa;
	

	public void setIpa(IPageDAO ipa) {
		this.ipa = ipa;
	}

	public void setIm(IMobilDAO im) {
		this.im = im;
	}

	public void addComBjmobilTmobiles(HttpServletRequest httpServletRequest) {
		im.addComBjmobilTmobiles(httpServletRequest);
	}

	public ComBjmobilTmobiles check(ComBjmobilTmobiles mobil) {
		// TODO Auto-generated method stub
		return null;
	}

	public void deleteComBjmobilTmobiles(ComBjmobilTmobiles mobil) {
		// TODO Auto-generated method stub
		
	}

	

	public ComBjmobilTmobiles searchByID(Long id) {
		// TODO Auto-generated method stub
		return null;
	}

	public void updateComBjmobilTmobiles(ComBjmobilTmobiles mobil) {
		// TODO Auto-generated method stub
		
	}

	public List findAll(HttpServletRequest httpServletRequest) {
		int totalrows = this.getCount();
		page pages = this.getPage(httpServletRequest, totalrows);
		String hql1="from ComBjmobilTmobiles order by mobileNumber";
		List list = ipa.findAllPerson(pages.getStartRow(), pages.getPageSize(), hql1);
		return list;
	}

	public int getCount() {
		String hql="from ComBjmobilTmobiles";
		int i = ipa.getCount(hql);
		return i;
	}

	public page getPage(HttpServletRequest httpServletRequest, int totalRows) {
		//定义pager对象，用于传到页面
	     page pageoption = new page(totalRows);
	     
	     //从Request对象中获取当前页号
	     String currentPage = httpServletRequest.getParameter("currentPage");

	     //如果当前页号为空，表示为首次查询该页
	     //如果不为空，则刷新page对象，输入当前页号等信息
	     if (currentPage != null) {
	       pageoption.refresh(Integer.parseInt(currentPage));
	     }

	     //获取当前执行的方法，首页，前一页，后一页，尾页。
	     String pageoptionMethod = httpServletRequest.getParameter("pageMethod");

	     if (pageoptionMethod != null) {
	       if (pageoptionMethod.equals("first")) {
	         pageoption.first();
	       } else if (pageoptionMethod.equals("previous")) {
	         pageoption.previous();
	       } else if (pageoptionMethod.equals("next")) {
	         pageoption.next();
	       } else if (pageoptionMethod.equals("last")) {
	         pageoption.last();
	       }
	     }
	     return pageoption;
	   
	}

}