zxl
2026-03-20 ee8b4f41b25d510eda0b1c7ec553b73f6d7dd7e6
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package com.tievd.jyz.controller;
 
import cn.hutool.core.lang.Snowflake;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import com.tievd.cube.commons.annotations.AutoLog;
import com.tievd.cube.commons.annotations.DictApi;
import com.tievd.cube.commons.base.CubeController;
import com.tievd.cube.commons.base.Result;
import com.tievd.cube.commons.easyexcel.model.ImportExcel;
import com.tievd.cube.commons.utils.SystemContextUtil;
import com.tievd.cube.modules.system.entity.SysDepart;
import com.tievd.jyz.cache.DeviceCache;
import com.tievd.jyz.entity.Camera;
import com.tievd.jyz.entity.Device;
import com.tievd.jyz.handler.BaseDataSyncHandler;
import com.tievd.jyz.handler.DeviceStatusHandler;
import com.tievd.jyz.service.ICameraService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
 
/**
 * Camera
 *
 * @author cube
 * @version V2.0.0
 * @since 2023-02-27
 */
@Slf4j
@DictApi
@RestController
@RequestMapping("/jyz/camera")
@Tag(name = "视频终端相关接口")
public class CameraController extends CubeController<Camera, ICameraService> {
    
    @Autowired
    private ICameraService cameraService;
    @Autowired
    private BaseDataSyncHandler baseDataSyncHandler;
    
    /**
     * 分页列表查询
     */
    @GetMapping("/list")
    public Result<?> queryPageList(Camera camera,
                                   @RequestParam(defaultValue = "1") Integer pageNo,
                                   @RequestParam(defaultValue = "10") Integer pageSize,
                                   HttpServletRequest req) {
        MPJLambdaWrapper<Camera> wrapper = new MPJLambdaWrapper<>(camera)
                .selectAll(Camera.class)
                .leftJoin(Device.class, Device::getId, Camera::getDeviceId)
                .selectAs(Device::getName, Camera::getDeviceName)
                .leftJoin(SysDepart.class, SysDepart::getOrgCode,
                        Camera::getOrgCode)
                .selectAs(SysDepart::getDepartName, Camera::getOrgName);
        Page<Camera> page = new Page<>(pageNo, pageSize);
        IPage<Camera> pageList = cameraService.page(page, wrapper);
        List<Camera> upStatus = new ArrayList<>();
        for(Camera tmpCamera :pageList.getRecords()){
            try {
                String status = DeviceStatusHandler.getCameraStatus(DeviceCache.getDeviceById(tmpCamera.getDeviceId()).getSn(),tmpCamera.getCode());
                if(StringUtils.isNotEmpty(status)){
                    byte statusBt = Byte.valueOf(status);
                    if (statusBt != tmpCamera.getStatus()) {
                        //懒更新状态
                        upStatus.add(new Camera().setId(tmpCamera.getId()).setStatus(statusBt));
                    }
                    tmpCamera.setStatus(statusBt);
                }
            }catch (Exception ex){
                log.error("终端状态获取失败",ex);
            }
        }
        if (upStatus.size() != 0) {
            cameraService.updateBatchById(upStatus);
        }
        return Result.ok(pageList);
    }
    
    @GetMapping("/allList")
    @Operation(summary = "查询所有视频终端")
    @Parameter(name = "orgCode", description = "机构编码")
    public Result<List<Camera>> allList(Camera camera) {
        List<Camera> cameraList = cameraService.list(new QueryWrapper<>(camera));
        for(Camera tmpCamera :cameraList){
            try {
                String status = DeviceStatusHandler.getCameraStatus(DeviceCache.getDeviceById(tmpCamera.getDeviceId()).getSn(),tmpCamera.getCode());
                if(StringUtils.isNotEmpty(status)){
                    tmpCamera.setStatus(Byte.valueOf(status));
                }
            }catch (Exception ex){
                log.error("终端状态获取失败",ex);
            }
        }
        return Result.ok(cameraList);
    }
    
    /**
     * 添加
     */
    @AutoLog("Camera-添加")
    @PostMapping("/add")
    public Result<?> add(@RequestBody Camera camera) {
        long id = new Snowflake().nextId();
        camera.setId(id).setCode(String.valueOf(id));
        cameraService.save(camera);
        return Result.ok();
    }
    
    /**
     * 编辑
     */
    @AutoLog("Camera-编辑")
    @PutMapping("/edit")
    public Result<?> edit(@RequestBody Camera camera) {
        cameraService.updateById(camera);
        return Result.ok();
    }
    
    /**
     * 通过id删除
     */
    @AutoLog("Camera-通过id删除")
    @DeleteMapping("/delete")
    public Result<?> delete(@RequestParam String id) {
        Camera delCamera = cameraService.getById(id);
        cameraService.removeById(id);
        return Result.ok();
    }
    
    /**
     * 批量删除
     */
    @AutoLog("Camera-批量删除")
    @DeleteMapping("/deleteBatch")
    public Result<?> deleteBatch(@RequestParam String ids) {
        List<String> idList = Arrays.asList(ids.split(","));
        this.cameraService.removeByIds(idList);
        return Result.ok();
    }
    
    /**
     * 通过id查询
     */
    @GetMapping("/queryById")
    public Result<?> queryById(@RequestParam String id) {
        Camera camera = cameraService.getById(id);
        try {
            String status = DeviceStatusHandler.getCameraStatus(DeviceCache.getDeviceById(camera.getDeviceId()).getSn(),camera.getCode());
            if(StringUtils.isNotEmpty(status)){
                camera.setStatus(Byte.valueOf(status));
            }
        }catch (Exception ex){
            log.error("终端状态获取失败",ex);
        }
        return Result.ok(camera);
    }
    
    /**
     * 导出excel
     */
    @RequestMapping("/exportXls")
    public void exportXls(HttpServletRequest request, HttpServletResponse response, Camera camera) throws IOException {
        super.exportXls(request, response, camera, "Camera");
    }
    
    
    /**
     * 通过excel导入数据
     */
    @PostMapping("/importExcel")
    public Result<?> importExcel(HttpServletRequest request) throws Exception {
        List<Camera> cameraList = readExcel(request, Camera.class);
        cameraList.stream().forEach(c -> {
            long id = new Snowflake().nextId();
            c.setId(id).setCode(String.valueOf(id));
        });
        cameraService.saveBatch(cameraList);
        return Result.ok("文件导入成功!");
    }
    
    protected <T> List<T> readExcel(HttpServletRequest request, Class<T> clazz) throws Exception {
        MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
        Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
        List<T> list = new ArrayList<>();
        for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
            MultipartFile file = entity.getValue();// 获取上传文件对象
            ImportExcel excel = new ImportExcel();
            excel.setInputStream(file.getInputStream());
            List<T> data = easyExcel.read(clazz, excel, SystemContextUtil.dictTranslator());
            list.addAll(data);
        }
        return list;
    }
}