290 lines
9.4 KiB
Plaintext
290 lines
9.4 KiB
Plaintext
import { VideoConfig } from './interfaces';
|
||
import common from '@ohos.app.ability.common';
|
||
import router from '@ohos.router';
|
||
import { getCarInfo, getDeviceInfo } from '../common/service/terminalService';
|
||
import { setCurrentTime } from '../common/service/timeService';
|
||
import { string2Bytes } from '../common/utils/tools';
|
||
import { FileHelper } from '../common/service/FileHelper';
|
||
import { getUDP, getUDP2 } from '../common/utils/GlobalUdp';
|
||
import { initJudgeUdp } from '../common/utils/UdpJudge';
|
||
import { getTCP } from '../common/utils/GlobalTcp';
|
||
import testNapi from '@ohos.hiserialsdk';
|
||
import {
|
||
getEsCarModel,
|
||
} from '../common/service/initable'
|
||
import {
|
||
getDoubleCeneterTable,
|
||
getliushuiNum,
|
||
getSingleCenterTable,
|
||
setliushuiNum,
|
||
takePhotoFn
|
||
} from '../common/service/indexService';
|
||
import abilityAccessCtrl, { Permissions } from '@ohos.abilityAccessCtrl';
|
||
import promptAction from '@ohos.promptAction';
|
||
|
||
@Entry
|
||
@Component
|
||
struct Index {
|
||
@State carNum: string = ''
|
||
@State version: string = ''
|
||
@State url: string = ''
|
||
@State hasAuth: boolean = false;
|
||
@State isSingle: boolean = false;
|
||
@State deviceId: string = '';
|
||
@State angle: number = 0
|
||
@State ratio: number = 1700 / 960
|
||
@State loading: boolean = true
|
||
@State fd: number = -1;
|
||
private interval=null;
|
||
private context = getContext(this) as common.UIAbilityContext;
|
||
fileHelper =null;
|
||
build() {
|
||
Column() {
|
||
Column() {
|
||
Row() {
|
||
Image($r('app.media.logo')).width('30%').height('5.5%').margin({ left: 24 })
|
||
Row() {
|
||
Image($r('app.media.btn_setting')).width('16.7%').height('12.2%')
|
||
.onClick(async () => {
|
||
if (this.loading) {
|
||
return
|
||
}
|
||
router.pushUrl({
|
||
url: 'pages/Settings',
|
||
}, router.RouterMode.Single);
|
||
})
|
||
Image($r('app.media.btn_back')).width('14.4%').height('12.2%')
|
||
.onClick(() => {
|
||
if (this.loading) {
|
||
return
|
||
}
|
||
router.back()
|
||
})
|
||
}
|
||
}
|
||
.width('100%')
|
||
.justifyContent(FlexAlign.SpaceBetween)
|
||
}
|
||
|
||
Column() {
|
||
Row() {
|
||
if (!this.isSingle) {
|
||
Image($r('app.media.index_lw')).width('30.5%').height('74%').onClick(async () => {
|
||
if (this.loading) {
|
||
return
|
||
}
|
||
this.loading = true
|
||
setTimeout(() => {
|
||
this.angle = 360
|
||
}, 1000)
|
||
this.angle = 0
|
||
|
||
//mode为3双中心下载表
|
||
if (globalThis.timeInfo?.mode == '3') {
|
||
await getDoubleCeneterTable()
|
||
} else if (globalThis.timeInfo?.mode == '1') {
|
||
//单中心
|
||
await getSingleCenterTable()
|
||
} else {
|
||
promptAction.showToast({
|
||
message: `网络连接失败`,
|
||
duration: 3000
|
||
});
|
||
this.loading = false
|
||
}
|
||
this.loading = false
|
||
|
||
})
|
||
}
|
||
if (this.isSingle) {
|
||
Image($r('app.media.index_dj')).width('30.5%').height('74%').onClick(() => {
|
||
if (this.loading) {
|
||
return
|
||
}
|
||
router.pushUrl({
|
||
url: 'pages/UserInfo',
|
||
params: { judge: true }
|
||
}, router.RouterMode.Single);
|
||
// router.pushUrl({
|
||
// url: 'pages/UserInfo',
|
||
// }, router.RouterMode.Single);
|
||
})
|
||
}
|
||
Image($r('app.media.index_zj')).width('30.5%').height('74%').onClick(() => {
|
||
if (this.loading) {
|
||
return
|
||
}
|
||
router.pushUrl({
|
||
url: 'pages/CarCheck'
|
||
}, router.RouterMode.Single);
|
||
})
|
||
}
|
||
.width('100%')
|
||
.justifyContent(FlexAlign.SpaceAround)
|
||
}
|
||
|
||
Column() {
|
||
Row() {
|
||
Column() {
|
||
Text('V ' + globalThis.version)
|
||
.fontColor('#CCAE7A')
|
||
.fontSize(22 * this.ratio)
|
||
.width('30%')
|
||
.margin({ bottom: 10 })
|
||
Text('授权信息：' + (this.hasAuth ? '已授权' : '未授权'))
|
||
.fontColor('#CCAE7A')
|
||
.fontSize(22 * this.ratio)
|
||
.width('30%')
|
||
}
|
||
.margin({ left: 24 })
|
||
.gesture(
|
||
GestureGroup(GestureMode.Exclusive,
|
||
TapGesture({ count: 2 })
|
||
.onAction(() => {
|
||
globalThis.singlePlay = !globalThis.singlePlay
|
||
this.isSingle = globalThis.singlePlay
|
||
})
|
||
)
|
||
)
|
||
|
||
Text('考车号：' + globalThis.deviceNo).fontColor('#CCAE7A').fontSize(22 * this.ratio).margin({ right: 24 })
|
||
}
|
||
.width('100%')
|
||
.justifyContent(FlexAlign.SpaceBetween)
|
||
.margin({ bottom: 10 })
|
||
}
|
||
|
||
//
|
||
if (this.loading) {
|
||
Column() {
|
||
Image($r('app.media.open_loading'))
|
||
.width(200 * this.ratio)
|
||
.rotate({ angle: this.angle })
|
||
.height(200 * this.ratio)
|
||
.animation({
|
||
duration: 5000, // 动画时长
|
||
curve: Curve.EaseOut, // 动画曲线
|
||
delay: 500, // 动画延迟
|
||
iterations: -1, // 播放次数
|
||
playMode: PlayMode.Normal, // 动画模式
|
||
})
|
||
.margin({ top: 30 * this.ratio })
|
||
Image($r('app.media.car'))
|
||
.width(80 * this.ratio)
|
||
.height(80 * this.ratio)
|
||
.position({ x: 288 * this.ratio, y: 89 * this.ratio })
|
||
Text('获取考车信息，请稍候……').fontSize(24 * this.ratio).margin({ top: 20 * this.ratio }).fontWeight(400)
|
||
}
|
||
.width(660 * this.ratio)
|
||
.height(360 * this.ratio)
|
||
.position({ x: 150 * this.ratio, y: 98 * this.ratio })
|
||
.backgroundColor('#E6E3DF')
|
||
.borderRadius(19 * this.ratio)
|
||
}
|
||
}
|
||
.width('100%')
|
||
.height('100%')
|
||
.justifyContent(FlexAlign.SpaceBetween)
|
||
.backgroundImagePosition({ x: 0, y: 0 })
|
||
.backgroundImage($r('app.media.index_bg'))
|
||
.backgroundImageSize({ width: '100%', height: '100%' })
|
||
}
|
||
|
||
aboutToAppear() {
|
||
this.angle = 0
|
||
this.loading = false
|
||
}
|
||
|
||
async heartMsg() {
|
||
//心跳指令编号 //考试状态
|
||
const arr = [globalThis.signNum || 0, globalThis.statue || 1]
|
||
let tmpList = [];
|
||
tmpList.push(string2Bytes(arr[0], 1 * 8)[0])
|
||
tmpList.push(string2Bytes(arr[1], 1 * 8)[0])
|
||
const str =globalThis.lsh|| '0000000000000'
|
||
for (let i = 0;i < str.length; i++) {
|
||
tmpList.push(string2Bytes(str.charCodeAt(i), 1 * 8)[0])
|
||
}
|
||
const param= {id: 31,list:tmpList,carNo: globalThis.carInfo.carNo,placeId: globalThis.carInfo.examinationRomId}
|
||
globalThis.udpClient2.sendMsg(param, this.context)
|
||
}
|
||
|
||
onPageShow() {
|
||
this.loading = false
|
||
this.userAuth();
|
||
//plc
|
||
getUDP()
|
||
//中心udp
|
||
getUDP2()
|
||
clearInterval(this.interval)
|
||
this.interval=setInterval(() => {
|
||
setliushuiNum(this.context)
|
||
getliushuiNum()
|
||
this.heartMsg()
|
||
}, 1000)
|
||
// 3s拍照
|
||
takePhotoFn(this.context)
|
||
//tcp差分转发，如果差分通过udp转发可注释
|
||
getTCP()
|
||
|
||
if (globalThis.singlePlay == undefined || globalThis.singlePlay == null) {
|
||
globalThis.singlePlay = false
|
||
}
|
||
this.isSingle = globalThis.singlePlay
|
||
|
||
console.info('Index onPageShow');
|
||
|
||
}
|
||
//创建截图文件夹
|
||
async createAlbum() {
|
||
this.fileHelper = new FileHelper();
|
||
// this.fileHelper.createAlbum('jt')
|
||
this.fileHelper.createAlbum('pz');
|
||
|
||
}
|
||
userAuth() {
|
||
const permissions: Array<Permissions> = ["ohos.permission.READ_IMAGEVIDEO", "ohos.permission.DISTRIBUTED_DATASYNC" ,'ohos.permission.CONNECTIVITY_INTERNAL','ohos.permission.CAMERA','ohos.permission.READ_MEDIA','ohos.permission.WRITE_MEDIA','ohos.permission.FILE_ACCESS_MANAGER'];
|
||
let context = this.context;
|
||
let atManager = abilityAccessCtrl.createAtManager();
|
||
// requestPermissionsFromUser会判断权限的授权状态来决定是否唤起弹窗
|
||
|
||
atManager.requestPermissionsFromUser(context, permissions).then((data) => {
|
||
this.initParams()
|
||
let grantStatus: Array<number> = data.authResults;
|
||
let length: number = grantStatus.length;
|
||
for (let i = 0; i < length; i++) {
|
||
if (grantStatus[i] === 0) {
|
||
// 用户授权，可以继续访问目标操作
|
||
} else {
|
||
// 用户拒绝授权，提示用户必须授权才能访问当前页面的功能，并引导用户到系统设置中打开相应的权限
|
||
return;
|
||
}
|
||
}
|
||
// 授权成功
|
||
}).catch((err) => {
|
||
console.error(`Failed to request permissions from user. Code is ${err.code}, message is ${err.message}`);
|
||
})
|
||
}
|
||
async initParams() {
|
||
this.loading=false
|
||
//获取设备信息
|
||
this.createAlbum()
|
||
await getDeviceInfo()
|
||
//车辆信息
|
||
getCarInfo()
|
||
await setCurrentTime();
|
||
this.carNum = globalThis.carInfo.plateNo;
|
||
this.version = globalThis.version;
|
||
this.hasAuth = globalThis.hasAuth;
|
||
initJudgeUdp()
|
||
//下载模型
|
||
// await this.getModel()
|
||
// const arr = [0x55, 0xaa, 0x01, 0x00, 0x02, 0x01, 0x03, 0x00]
|
||
// globalThis.udpClientByTopLine.sendMsg(Array2Byte(arr).buffer)
|
||
}
|
||
async getModel() {
|
||
const context = this.context;
|
||
//下载模型
|
||
await getEsCarModel(context)
|
||
}
|
||
} |