小程序开发说明
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
小程序框架：uniapp
小程序开发软件：HBuilder X
小程序运行软件：微信开发者
代码：
/**
* 教学信息评论表
* 后端接口
* @author
* @date 2022-04-03 11:19:32
*/
@RestController
@RequestMapping(“/discussjiaoxuexinxi”)
public class DiscussjiaoxuexinxiController {
@Autowired
private DiscussjiaoxuexinxiService discussjiaoxuexinxiService;
/**
* 后端列表
*/
@RequestMapping(“/page”)
public R page(@RequestParam Map<String, Object> params,DiscussjiaoxuexinxiEntity discussjiaoxuexinxi,
HttpServletRequest request){
EntityWrapper<DiscussjiaoxuexinxiEntity> ew = new EntityWrapper<DiscussjiaoxuexinxiEntity>();
PageUtils page = discussjiaoxuexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, discussjiaoxuexinxi), params), params));
return R.ok().put(“data”, page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping(“/list”)
public R list(@RequestParam Map<String, Object> params,DiscussjiaoxuexinxiEntity discussjiaoxuexinxi,
HttpServletRequest request){
EntityWrapper<DiscussjiaoxuexinxiEntity> ew = new EntityWrapper<DiscussjiaoxuexinxiEntity>();
PageUtils page = discussjiaoxuexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, discussjiaoxuexinxi), params), params));
return R.ok().put(“data”, page);
}
/**
* 列表
*/
@RequestMapping(“/lists”)
public R list( DiscussjiaoxuexinxiEntity discussjiaoxuexinxi){
EntityWrapper<DiscussjiaoxuexinxiEntity> ew = new EntityWrapper<DiscussjiaoxuexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discussjiaoxuexinxi, “discussjiaoxuexinxi”));
return R.ok().put(“data”, discussjiaoxuexinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping(“/query”)
public R query(DiscussjiaoxuexinxiEntity discussjiaoxuexinxi){
EntityWrapper< DiscussjiaoxuexinxiEntity> ew = new EntityWrapper< DiscussjiaoxuexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discussjiaoxuexinxi, “discussjiaoxuexinxi”));
DiscussjiaoxuexinxiView discussjiaoxuexinxiView = discussjiaoxuexinxiService.selectView(ew);
return R.ok(“查询教学信息评论表成功”).put(“data”, discussjiaoxuexinxiView);
}
/**
* 后端详情
*/
@RequestMapping(“/info/{id}”)
public R info(@PathVariable(“id”) Long id){
DiscussjiaoxuexinxiEntity discussjiaoxuexinxi = discussjiaoxuexinxiService.selectById(id);
return R.ok().put(“data”, discussjiaoxuexinxi);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping(“/detail/{id}”)
public R detail(@PathVariable(“id”) Long id){
DiscussjiaoxuexinxiEntity discussjiaoxuexinxi = discussjiaoxuexinxiService.selectById(id);
return R.ok().put(“data”, discussjiaoxuexinxi);
}
/**
* 后端保存
*/
@RequestMapping(“/save”)
public R save(@RequestBody DiscussjiaoxuexinxiEntity discussjiaoxuexinxi, HttpServletRequest request){
discussjiaoxuexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discussjiaoxuexinxi);
discussjiaoxuexinxiService.insert(discussjiaoxuexinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping(“/add”)
public R add(@RequestBody DiscussjiaoxuexinxiEntity discussjiaoxuexinxi, HttpServletRequest request){
discussjiaoxuexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discussjiaoxuexinxi);
discussjiaoxuexinxiService.insert(discussjiaoxuexinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping(“/update”)
public R update(@RequestBody DiscussjiaoxuexinxiEntity discussjiaoxuexinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(discussjiaoxuexinxi);
discussjiaoxuexinxiService.updateById(discussjiaoxuexinxi);//全部更新
return R.ok();
}