申诉

xuhy

2024-08-29 e0207d7029b4e90ea1e4efeab5c3c5591f0e59c3

 ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java

@@ -1,13 +1,19 @@
package com.ruoyi.chargingPile.controller;


import cn.hutool.core.img.ImgUtil;
import cn.hutool.core.io.FileUtil;
import com.ruoyi.chargingPile.api.dto.TChargingGunDTO;
import com.ruoyi.chargingPile.api.model.Site;
import com.ruoyi.chargingPile.api.model.TChargingGun;
import com.ruoyi.chargingPile.api.model.TChargingPile;
import com.ruoyi.chargingPile.api.query.TChargingGunQuery;
import com.ruoyi.chargingPile.api.vo.SiteNameVO;
import com.ruoyi.chargingPile.api.vo.TChargingGunVO;
import com.ruoyi.chargingPile.service.ISiteService;
import com.ruoyi.chargingPile.service.TChargingGunService;
import com.ruoyi.chargingPile.service.TChargingPileService;
import com.ruoyi.chargingPile.util.QRCodeUtils;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.web.domain.BaseDelete;
@@ -21,7 +27,14 @@
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.awt.image.BufferedImage;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileReader;
import java.io.PrintWriter;
import java.net.URLEncoder;
import java.util.Arrays;
import java.util.List;

@@ -42,6 +55,8 @@
    
    @Resource
    private TChargingPileService chargingPileService;
    @Resource
    private ISiteService siteService;

    @Autowired
    public TChargingGunController(TChargingGunService chargingGunService) {
@@ -114,8 +129,8 @@
     */
    @Log(title = "结束充电", businessType = BusinessType.UPDATE,operatorType = OperatorType.MANAGE)
    @ApiOperation(tags = {"后台-充电枪"},value = "结束充电")
    @PostMapping(value = "/stopCharging")
    public AjaxResult<String> stopCharging() {
    @PutMapping(value = "/stopCharging")
    public AjaxResult<String> stopCharging(@RequestParam("id") Integer id) {
        // TODO 硬件 结束充电
        return AjaxResult.success();
    }
@@ -125,7 +140,27 @@
    @ApiOperation(tags = {"管理后台-充电桩信息"},value = "下载二维码")
    @GetMapping(value = "/downloadQRCode/{id}")
    public void downloadQRCode(@PathVariable Integer id, HttpServletResponse response){
        // todo 待完善
        try {
            TChargingGun chargingGun = chargingGunService.getById(id);
            String fileName = URLEncoder.encode(chargingGun.getCode(), "UTF-8") + ".jpg";
            response.setContentType("application/force-download");
            response.addHeader("Content-Disposition", "attachment;fileName=" + fileName);
            String url = "https://www.baidu.com?id=" + id;
            String filePath = "D:/Program Files/nginx-1.20.2/html";
            QRCodeUtils.encode(url, filePath);
            FileInputStream inputStream = new FileInputStream(filePath);
            ServletOutputStream out = response.getOutputStream();
            int len = 0;
            byte[] buf = new byte[1024];
            while ((len = inputStream.read(buf, 0, 1024)) != -1) {
                out.write(buf);
            }
            out.flush();
            out.close();
            inputStream.close();
        }catch (Exception e){
            e.printStackTrace();
        }
    }
    
    
@@ -154,5 +189,24 @@
        TChargingGun chargingGun = chargingGunService.getById(id);
        return R.ok(chargingGun);
    }
    /**
     * 根据id获取充电枪详情
     * @param id
     * @return
     */
    @ResponseBody
    @PostMapping(value = "/getAllInfoById/{id}")
    public R<SiteNameVO> getAllInfoById(@PathVariable Integer id){
        SiteNameVO siteNameVO = new SiteNameVO();
        TChargingGun chargingGun = chargingGunService.getById(id);
        siteNameVO.setGunName(chargingGun.getName());
        siteNameVO.setGunNumber(chargingGun.getCode());
        TChargingPile chargingPile = chargingPileService.getById(id);
        siteNameVO.setPileName(chargingPile.getName());
        siteNameVO.setPileNumber(chargingPile.getNumber());
        Site site = siteService.getById(id);
        siteNameVO.setSiteName(site.getName());
        return R.ok(siteNameVO);
    }
}