毕业设计基于SSM框架和微信小程序开发的民宿酒店管理系统源码.zip

package com.mhl.servlet; import java.io.File; import java.io.IOException; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; import org.springframework.web.multipart.MultipartFile; import com.github.pagehelper.Page; import com.github.pagehelper.PageHelper; import com.mhl.bizs.IHouseBiz; import com.mhl.model.Charts; import com.mhl.model.House; import com.mhl.uploadfile.Uploadfile; @RestController @RequestMapping("/house/") public class HouseCtrl { @Resource private IHouseBiz hb; private static final Logger log=LoggerFactory.getLogger(HouseCtrl.class); @RequestMapping("sele2") public List<House> sele2(int kid,String rdate,String ldate){ Map<String,Object> map=new HashMap<String,Object>(); map.put("kid", kid); map.put("rdate",rdate); map.put("ldate",ldate); return hb.sele2(map); } @RequestMapping("selebykind") public List<Charts> selebykind(){ return this.hb.selebykind(); } @RequestMapping("sele") public Map<String,Object> sele(HttpServletRequest request){ log.info("-----------查询全部客房信息-------------"); int page=1; int row=4; String p=request.getParameter("page"); String r=request.getParameter("row"); String b=request.getParameter("beds"); String k=request.getParameter("kid"); Map<String,Object> map=new HashMap<String,Object>(); if(b!=null && !b.equals("")) { map.put("beds",Integer.parseInt(b)); } if(k!=null && !k.equals("")) { map.put("kid",Integer.parseInt(k)); } if(p!=null && !p.equals("")) { page=Integer.parseInt(p); } if(r!=null && !r.equals("")) { row=Integer.parseInt(r); } PageHelper.startPage(page,row); List<House> list=hb.sele(map); Page pg=(Page) list; int pages=pg.getPages(); Map<String,Object> end=new HashMap<String,Object>(); end.put("list", list); end.put("page", page); end.put("pages", pages); return end; } @RequestMapping("uploads") public boolean uploads(MultipartFile pica,MultipartFile picb,MultipartFile picc,MultipartFile picd,HttpServletRequest request) { // 获取图片存储的绝对路径，并传给uploadfile类 String path=request.getSession().getServletContext().getRealPath("/images"); // 获取客房id号，用id号来修改上传图片 String hid=request.getParameter("id"); House bean=new House(); bean.setId(Integer.parseInt(hid)); if(pica!=null && pica.getSize()>0) { String pa=Uploadfile.uplodaer(pica, path); if(pa!=null && !pa.equals("")) { bean.setPica(pa); } } if(picb!=null && picb.getSize()>0) { String pa=Uploadfile.uplodaer(picb, path); if(pa!=null && !pa.equals("")) { bean.setPicb(pa); } } if(picc!=null && picc.getSize()>0) { String pa=Uploadfile.uplodaer(picc, path); if(pa!=null && !pa.equals("")) { bean.setPicc(pa); } } if(picd!=null && picd.getSize()>0) { String pa=Uploadfile.uplodaer(picd, path); if(pa!=null && !pa.equals("")) { bean.setPicd(pa); } } return hb.updateimg(bean); } @RequestMapping("enable/{id}/{status}") public boolean enable(@PathVariable("id") int id,@PathVariable("status") int status) { return hb.enable(id,status); } @RequestMapping("seleone/{id}") public House seleone(@PathVariable("id") int id){ return hb.seleone(id); } @RequestMapping("dele/{id}") public boolean dele(@PathVariable("id") int id){ return hb.dele(id); } @RequestMapping("save") public House save(House bean) { if(hb.save(bean)) { return bean; }else { return null; } } }