基础代码

huliguo

2025-04-30 ea9b12465c90fc72c40f3bd87c90785dfc2984e2

 src/main/java/com/cl/controller/DataController.java

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package com.cl.controller;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.cl.common.result.Result;
import com.cl.pojo.dto.AddDataDTO;

import com.cl.pojo.entity.DataEntity;

import com.cl.pojo.vo.DataDetailVO;
import com.cl.pojo.vo.DataVO;
import com.cl.pojo.vo.EditDataDTO;

import com.cl.pojo.vo.screen.ScreenVO;
import com.cl.service.DataService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;


@RestController
@RequestMapping("/data")
@Slf4j
@Api(tags = "数据")
public class DataController {

    @Autowired
    private DataService dataService;
    /**
     * 新增
     */
    @PostMapping("/add")
    @ApiOperation("数据上报")
    public Result<String> add(@RequestBody @Valid AddDataDTO addDataDTO) {
        dataService.add(addDataDTO);
        return Result.success("上传成功");
    }

    /**
     * 分页
     */
    @GetMapping("/pageList")
    @ApiOperation("用户分页查询")
    public Result<IPage<DataVO>>  selectPageUser(@RequestParam(value = "pageNum",defaultValue = "1")Integer pageNum,
                                                 @RequestParam(value = "pageSize",defaultValue = "10")Integer pageSize,
                                                 @RequestParam(value = "county",required = false)Integer county,
                                                 @RequestParam(value = "name",required = false)String name){
        IPage<DataEntity> page = new Page<>(pageNum, pageSize);
        IPage<DataVO> iPage=dataService.pageList(page,county,name);
        return Result.success(iPage);
    }

    /**
     * 查看详情(数据回显) 返回两次数据 查询该id和该id上一次数据   同比增加减少
     */
    @PostMapping("/detail")
    @ApiOperation("查看详情")
    public Result<DataDetailVO> detail(@RequestParam(value = "id")Integer id) {

        return Result.success( dataService.detail(id));
    }

    /**
     * 修改
     */
    @PutMapping("/edit")
    @ApiOperation("数据修改")
    public Result<String> edit(@RequestBody @Valid EditDataDTO editDataDTO) {
        dataService.edit(editDataDTO);
        return Result.success("修改成功");
    }

    /**
     * 删除
     */
    @DeleteMapping("/delete/{id}")
    @ApiOperation("删除数据")
    public Result<String> delete(@PathVariable Integer id) {
        dataService.delete(id);
        return Result.success("删除成功");
    }

    /**
     * 大屏数据
     */
    @PostMapping("/screen")
    @ApiOperation("大屏数据")
    public Result<ScreenVO> screen(@RequestParam(value = "county",required = false)Integer county) {
        return Result.success( dataService.screen(county==null?0:county));
    }


}