摄像头信息导出

code/VideoAccess-VCMP/api/app/lib/controllers/camera/index.js

@@ -1,4 +1,6 @@
 'use strict';
+const fs = require('fs');
+const moment = require('moment')
 
 async function getCameraProject (ctx, next) {
    try {
@@ -244,15 +246,124 @@ async function cameraExport(ctx){
       const { userId, token } = ctx.fs.api
       const { utils: { simpleExcelDown } } = ctx.app.fs
 
+      const header = [{
+         title: "设备名称",
+         key: "name",
+      }, {
+         title: "设备厂家",
+         key: "vender",
+      }, {
+         title: "接入类型",
+         key: "type",
+      }, {
+         title: "设备状态",
+         key: "state",
+      }, {
+         title: "云台支持",
+         key: "cloudControl",
+      }, {
+         title: "内存卡信息",
+         key: "memoryCard",
+      }, {
+         title: "设备创建时间",
+         key: "createTime",
+      }, {
+         title: "设备添加账号",
+         key: "createUser",
+      }, {
+         title: "项目名称",
+         key: "projectName",
+      }, {
+         title: "pcode",
+         key: "pcode",
+      }, {
+         title: "结构物",
+         key: "structure",
+      }, {
+         title: "测点",
+         key: "stationName",
+      }, {
+         title: "监测因素",
+         key: "factor",
+      },];
 
+      const cameraRes = await models.Camera.findAll({
+         where: {
+            createUserId: userId,
+            recycleTime: null,
+            delete: false
+         },
+         include: [{
+            model: models.CameraAbility
+         }, {
+            model: models.CameraKind
+         }, {
+            model: models.Vender
+         }]
+      })
 
-      // const filePath = await simpleExcelDown({ data: exportData, header, fileName: `NVR信息列表_${userId}_${moment().format('YYYYMMDDHHmmss')}` })
-      // const fileData = fs.readFileSync(filePath);
-      // let fileName = filePath.split('/').pop()
-      // ctx.status = 200;
-      // ctx.set('Content-Type', 'application/x-xls');
-      // ctx.set('Content-disposition', 'attachment; filename=' + encodeURI(fileName));
-      // ctx.body = fileData;
+      let cameraIds = []
+      let createUserIds = new Set()
+
+      for (let c of cameraRes) {
+         cameraIds.push(c.dataValues.id)
+         createUserIds.add(c.dataValues.createUserId)
+      }
+
+      // 查在安心云绑定的数据
+      const axbindCameraRes = await ctx.app.fs.axyRequest.get('vcmp/camera/project', { query: { token, cameraId: cameraIds.join(',') } })
+
+      // 查对应创建者信息
+      const corUsers = await ctx.app.fs.authRequest.get(`user/${[...createUserIds].join(',') || -1}/message`, { query: { token } })
+
+      let exportData = []
+      let typeMap = {
+         yingshi: '萤石云平台摄像头',
+         nvr: 'NVR摄像头',
+         ipc: 'IPC 网络摄像头',
+         cascade: '不明厂家',
+      }
+      for (let { dataValues: camera } of cameraRes) {
+         camera.vender = camera.vender ? camera.vender.name : ''
+         camera.type = typeMap[camera.type]
+
+         const corUser = corUsers.find(u => u.id == camera.createUserId)
+         camera.createUser = corUser ? corUser.username : ''
+
+         let stationName = new Set(),
+            projectName = new Set(),
+            pcode = new Set(),
+            structure = new Set(),
+            factor = new Set()
+         const corBindCamera = axbindCameraRes.find(b => b.cameraId == camera.id)
+         if (corBindCamera) {
+            for (let station of corBindCamera.stations) {
+               stationName.add(station.name)
+               factor.add(station.factor.name)
+               structure.add(station.structure.name)
+               for (let project of station.structure.projects) {
+                  projectName.add(project.name)
+                  pcode.add(project.url)
+               }
+            }
+         }
+         camera.stationName = [...stationName].join('\r\n')
+         camera.factor = [...factor].join('\r\n')
+         camera.projectName = [...projectName].join('\r\n')
+         camera.pcode = [...pcode].join('\r\n')
+         camera.structure = [...structure].join('\r\n')
+
+         exportData.push(camera)
+      }
+
+
+      const filePath = await simpleExcelDown({ data: exportData, header, fileName: `摄像头信息列表_${userId}_${moment().format('YYYYMMDDHHmmss')}` })
+      const fileData = fs.readFileSync(filePath);
+      let fileName = filePath.split('/').pop()
+      ctx.status = 200;
+      ctx.set('Content-Type', 'application/x-xls');
+      ctx.set('Content-disposition', 'attachment; filename=' + encodeURI(fileName));
+      ctx.body = fileData;
    } catch (error) {
       ctx.fs.logger.error(`path: ${ctx.path}, error: ${error}`);
       ctx.status = 400;