基于微信小程序+Springboot+Vue‘云粮供’面粉直供微信小程序设计与实现（源码+论文+讲解部署等）
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 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.YunpimianfenEntity;
import com.entity.view.YunpimianfenView;
import com.service.YunpimianfenService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 云匹面粉
* 后端接口
* @author
* @email
* @date 2021-04-26 11:29:22
*/
@RestController
@RequestMapping("/yunpimianfen")
public class YunpimianfenController {
@Autowired
private YunpimianfenService yunpimianfenService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,YunpimianfenEntity yunpimianfen,
HttpServletRequest request){
EntityWrapper<YunpimianfenEntity> ew = new EntityWrapper<YunpimianfenEntity>();
PageUtils page = yunpimianfenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yunpimianfen), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,YunpimianfenEntity yunpimianfen,
HttpServletRequest request){
EntityWrapper<YunpimianfenEntity> ew = new EntityWrapper<YunpimianfenEntity>();
PageUtils page = yunpimianfenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yunpimianfen), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( YunpimianfenEntity yunpimianfen){
EntityWrapper<YunpimianfenEntity> ew = new EntityWrapper<YunpimianfenEntity>();
ew.allEq(MPUtil.allEQMapPre( yunpimianfen, "yunpimianfen"));
return R.ok().put("data", yunpimianfenService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(YunpimianfenEntity yunpimianfen){
EntityWrapper< YunpimianfenEntity> ew = new EntityWrapper< YunpimianfenEntity>();
ew.allEq(MPUtil.allEQMapPre( yunpimianfen, "yunpimianfen"));
YunpimianfenView yunpimianfenView = yunpimianfenService.selectView(ew);
return R.ok("查询云匹面粉成功").put("data", yunpimianfenView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
YunpimianfenEntity yunpimianfen = yunpimianfenService.selectById(id);
yunpimianfen.setClicktime(new Date());
yunpimianfenService.updateById(yunpimianfen);
return R.ok().put("data", yunpimianfen);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
YunpimianfenEntity yunpimianfen = yunpimianfenService.selectById(id);
yunpimianfen.setClicktime(new Date());
yunpimianfenService.updateById(yunpimianfen);
return R.ok().put("data", yunpimianfen);
}
/**
* 赞或踩
*/
@RequestMapping("/thumbsup/{id}")
public R vote(@PathVariable("id") String id,String type){
YunpimianfenEntity yunpimianfen = yunpimianfenService.selectById(id);
if(type.equals("1")) {
yunpimianfen.setThumbsupnum(yunpimianfen.getThumbsupnum()+1);
} else {
yunpimianfen.setCrazilynum(yunpimianfen.getCrazilynum()+1);
}
yunpimianfenService.updateById(yunpimianfen);
return R.ok("投票成功");
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody YunpimianfenEntity yunpimianfen, HttpServletRequest request){
yunpimianfen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(yunpimianfen);
yunpimianfenService.insert(yunpimianfen);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody YunpimianfenEntity yunpimianfen, HttpServletRequest request){
yunpimianfen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(yunpimianfen);
yunpimianfenService.insert(yunpimianfen);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody YunpimianfenEntity yunpimianfen, HttpServletRequest request){
//ValidatorUtils.validateEntity(yunpimianfen);
yunpimianfenService.updateById(yunpimianfen);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
yunpimianfenService.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<YunpimianfenEntity> wrapper = new EntityWrapper<YunpimianfenEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = yunpimianfenService.selectCount(wrapper);
return R.ok().put("count", count);
}
/**
* 前端智能排序
*/
@IgnoreAuth
@RequestMapping("/autoSort")
public R autoSort(@RequestParam Map<String, Object> params,YunpimianfenEntity yunpimianfen, HttpServletRequest request,String pre){
EntityWrapper<YunpimianfenEntity> ew = new EntityWrapper<YunpimianfenEntity>();
Map<String, Object> newMap = new HashMap<String, Object>();
Map<String, Object> param = new HashMap<String, Object>();
Iterator<Map.Entry<String, Object>> it = param.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> entry = it.next();
String key = entry.getKey();
String newKey = entry.getKey();
if (pre.endsWith(".")) {
newMap.put(pre + newKey, entry.getValue());
} else if (StringUtils.isEmpty(pre)) {
newMap.put(newKey, entry.getValue());
} else {
newMap.put(pre + "." + newKey, entry.getValue());
}
}
params.put("sort", "clicktime");
params.put("order", "desc");
PageUtils page = yunpimianfenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yunpimianfen), params), params));
return R.ok().put("data", page);
}
}