基于ssm的疫情时期药物管理系统设计与实现-计算机毕业设计源码+LW文档

开发语言：Java
框架：ssm
JDK版本：JDK1.8
服务器：tomcat7
数据库：mysql 5.7（一定要5.7版本）
数据库工具：Navicat11
开发软件：eclipse/myeclipse/idea
Maven包：Maven3.3.9
浏览器：谷歌浏览器


用户管理逻辑代码
package com.controller;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;

import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;

import com.entity.YaopingoumaiEntity;
import com.entity.view.YaopingoumaiView;

import com.service.YaopingoumaiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;

/**
 * 药品购买
 * 后端接口
 * @author 
 * @email 
 * @date 2022-02-20 21:37:04
 */
@RestController
@RequestMapping("/yaopingoumai")
public class YaopingoumaiController {
    @Autowired
    private YaopingoumaiService yaopingoumaiService;



    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,YaopingoumaiEntity yaopingoumai, 
HttpServletRequest request){

String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yonghu")) {
yaopingoumai.setZhanghao((String)request.getSession().getAttribute("username"));
}
if(tableName.equals("yisheng")) {
yaopingoumai.setYishengzhanghao((String)request.getSession().getAttribute("username"));
}
        EntityWrapper<YaopingoumaiEntity> ew = new EntityWrapper<YaopingoumaiEntity>();
PageUtils page = yaopingoumaiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yaopingoumai), params), params));
        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,YaopingoumaiEntity yaopingoumai, 
HttpServletRequest request){
        EntityWrapper<YaopingoumaiEntity> ew = new EntityWrapper<YaopingoumaiEntity>();
PageUtils page = yaopingoumaiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yaopingoumai), params), params));
        return R.ok().put("data", page);
    }

/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( YaopingoumaiEntity yaopingoumai){
        EntityWrapper<YaopingoumaiEntity> ew = new EntityWrapper<YaopingoumaiEntity>();
      ew.allEq(MPUtil.allEQMapPre( yaopingoumai, "yaopingoumai")); 
        return R.ok().put("data", yaopingoumaiService.selectListView(ew));
    }

/**
     * 查询
     */
    @RequestMapping("/query")
    public R query(YaopingoumaiEntity yaopingoumai){
        EntityWrapper< YaopingoumaiEntity> ew = new EntityWrapper< YaopingoumaiEntity>();
  ew.allEq(MPUtil.allEQMapPre( yaopingoumai, "yaopingoumai")); 
YaopingoumaiView yaopingoumaiView =  yaopingoumaiService.selectView(ew);
return R.ok("查询药品购买成功").put("data", yaopingoumaiView);
    }

    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        YaopingoumaiEntity yaopingoumai = yaopingoumaiService.selectById(id);
        return R.ok().put("data", yaopingoumai);
    }

    /**
     * 前端详情
     */
@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        YaopingoumaiEntity yaopingoumai = yaopingoumaiService.selectById(id);
        return R.ok().put("data", yaopingoumai);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody YaopingoumaiEntity yaopingoumai, HttpServletRequest request){
    yaopingoumai.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    //ValidatorUtils.validateEntity(yaopingoumai);

        yaopingoumaiService.insert(yaopingoumai);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody YaopingoumaiEntity yaopingoumai, HttpServletRequest request){
    yaopingoumai.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    //ValidatorUtils.validateEntity(yaopingoumai);

        yaopingoumaiService.insert(yaopingoumai);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody YaopingoumaiEntity yaopingoumai, HttpServletRequest request){
        //ValidatorUtils.validateEntity(yaopingoumai);
        yaopingoumaiService.updateById(yaopingoumai);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        yaopingoumaiService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 提醒接口
     */
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);

if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date()); 
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}

Wrapper<YaopingoumaiEntity> wrapper = new EntityWrapper<YaopingoumaiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}

String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yonghu")) {
wrapper.eq("zhanghao", (String)request.getSession().getAttribute("username"));
}
if(tableName.equals("yisheng")) {
wrapper.eq("yishengzhanghao", (String)request.getSession().getAttribute("username"));
}

int count = yaopingoumaiService.selectCount(wrapper);
return R.ok().put("count", count);
}








}