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- <template>
- <view class="video-pagesCons">
- <view class="tab-body">
- <view>
- <u-tabs-swiper ref="uTabs" :list="tabList" :offset="[5,40]" bar-width='100' active-color="#1283d4" name="dispName" :current="current" @change="tabsChange" :is-scroll="false"
- swiperWidth="750"></u-tabs-swiper>
- </view>
- <swiper class="check-list" :current="swiperCurrent" @transition="transition" @change="swiperChange" @animationfinish="animationfinish">
- <swiper-item class="swiper-item" style="height: 100%;width: 100%;overflow: hidden;" v-for="(tabs, indexs) in tabList" :key="indexs">
- <scroll-view scroll-y style="height: 100%;width: 100%;overflow: auto;" @scrolltolower="onreachBottom">
- <view
- class="check-order-list"
- v-for="(item,index) in list"
- :key="item.id"
- @click="viewRow(item)"
- >
- <view class="video-item">
- <view>
- <view class="play-btn" v-if="!item.showVideo&&item.contentType == 'VIDEO'">
- <u-icon size="24" color="#fff" name="play-right-fill"></u-icon>
- </view>
- <view class="pnums" v-if="!item.showVideo&&item.contentType == 'VIDEO'">
- <u-icon size="30" color="#fff" name="eye-fill"></u-icon>
- {{item.viewNum}}
- </view>
- <u-image :src="item.imageSet[0]" height="200px" width="100%"></u-image>
- </view>
- <view class="ellipsis-two">{{item.titile}}</view>
- </view>
- </view>
- <view style="padding: 20upx;">
- <u-empty :src="`/static/nodata.png`" icon-size="180" :text="noDataText" img-width="120" v-if="list.length==0 && status!='loading'" mode="list"></u-empty>
- <u-loadmore v-if="(total>=list.length&&list.length)||status=='loading'" :status="status" />
- </view>
- </scroll-view>
- </swiper-item>
- </swiper>
- </view>
- <u-tabbar :list="vuex_tabBarList" :before-switch="beforeSwitch" :mid-button="true"></u-tabbar>
- </view>
- </template>
- <script>
- import {
- mapState,
- mapMutations,
- } from 'vuex'
- import { getVideoList, videoDetail } from "@/api/video.js"
- import { openWebView } from "@/utils/index.js"
- export default {
- data() {
- return {
- status: 'loading',
- noDataText: '暂无数据',
- current: 0,
- swiperCurrent: 0,
- // 查询条件
- pageNo: 1,
- pageSize: 10,
- list: [],
- total: 0,
- videoObj:null
- }
- },
- computed: {
- ...mapState(['hasLogin','vuex_vinScanNums','vuex_scanMaxNums','vuex_tabBarList','vuex_videoTypeList']),
- userInfo(){
- return this.$store.state.vuex_userInfo
- },
- tabList(){
- return this.$store.state.vuex_videoTypeList
- }
- },
- onLoad() {
- this.pageInit()
- },
- onHide() {
- this.list.map(item => {
- item.showVideo = false
- })
- },
- methods: {
- pageInit(){
- this.total = 0
- this.pageNo = 1
- this.getRow()
- },
- // tabs通知swiper切换
- tabsChange(index) {
- this.swiperCurrent = index;
- },
- swiperChange(event){
- console.log(event.detail)
- this.list = []
- this.status = "loading"
- },
- // swiper-item左右移动,通知tabs的滑块跟随移动
- transition(e) {
- let dx = e.detail.dx;
- this.$refs.uTabs.setDx(dx);
- },
- // 由于swiper的内部机制问题,快速切换swiper不会触发dx的连续变化,需要在结束时重置状态
- // swiper滑动结束,分别设置tabs和swiper的状态
- animationfinish(e) {
- let current = e.detail.current;
- if(current != this.current){
- this.$refs.uTabs.setFinishCurrent(current);
- this.swiperCurrent = current;
- this.current = current;
- this.pageInit()
- }
- },
- // scroll-view到底部加载更多
- onreachBottom() {
- console.log(this.list.length, this.total)
- if(this.list.length < this.total){
- this.pageNo += 1
- this.getRow()
- }else{
- this.status = "nomore"
- }
- },
- // 查询列表
- getRow (pageNo) {
- let _this = this
- if (pageNo) {
- this.pageNo = pageNo
- }
- let params = {
- pageNo: this.pageNo,
- pageSize: this.pageSize,
- }
- params.category = this.tabList ? this.tabList[this.swiperCurrent].code : ''
- this.status = "loading"
- getVideoList(params).then(res => {
- if (res.code == 200 || res.status == 204 || res.status == 200) {
- const list = res.data.list || []
- list.map(item => {
- item.showVideo = false
- })
- if(_this.pageNo>1){
- _this.list = _this.list.concat(list)
- }else{
- _this.list = list
- }
- _this.total = res.data.count || 0
- } else {
- _this.list = []
- _this.total = 0
- _this.noDataText = res.message
- }
- _this.status = _this.total>=_this.list.length ? "nomore" : 'loadmore'
- })
- },
- // 详细页
- viewRow(item){
- if(item.contentType == 'VIDEO' && !item.showVideo){
- // item.showVideo = true
- videoDetail({id: item.id}).then(res => {
- if(res.data){
- item.viewNum = res.data.viewNum
- this.list.splice()
- uni.navigateTo({
- url: "/pages/videos/detail?form=videoList&&title="+item.titile+"&&content="+item.content
- })
- }
- })
- }
- if(item.contentType == 'LINK'){
- openWebView({url:item.content})
- }
- },
- // 扫描vin
- beforeSwitch(index){
- console.log(index)
- if(index==2){
- this.openCamera()
- }else{
- return true
- }
- },
- // 去扫描
- openCamera(){
- if(this.hasLogin){
- if(this.userInfo.sysUserFlag == '0'){
- if(this.vuex_vinScanNums < this.vuex_scanMaxNums){
- uni.navigateTo({
- url: "/pages/scan-frame/scan-frame"
- })
- }else{
- uni.showModal({
- title: '提示',
- content: '个人用户扫描VIN仅限10次,您的次数已用完!',
- confirmText: '好的',
- showCancel: false,
- success(res) {}
- })
- }
- }else{
- uni.navigateTo({
- url: "/pages/scan-frame/scan-frame"
- })
- }
- }else{
- uni.navigateTo({
- url: '/pages/login/login'
- })
- }
- },
- }
- }
- </script>
- <style lang="less">
- page{
- height: 100vh;
- }
- .video-pagesCons{
- height: 100%;
- display: flex;
- flex-direction: column;
- .tab-body{
- .check-list{
- height: calc(100vh - 126px);
- }
- .check-order-list{
- background: #ffffff;
- padding: 20upx;
- margin: 25upx;
- border-radius: 10upx;
- box-shadow: 1px 1px 3px #EEEEEE;
- .video-item{
- > view{
- &:first-child{
- position: relative;
- .play-btn{
- width: 40rpx;
- height: 40rpx;
- background: rgba(0,0,0,0.35);
- border-radius: 150rpx;
- position: absolute;
- top: 20rpx;
- right:30rpx;
- z-index: 100;
- display: flex;
- align-items: center;
- justify-content: center;
- }
- .pnums{
- position: absolute;
- left:20rpx;
- bottom: 20rpx;
- background: rgba(0,0,0,0.35);
- padding: 4rpx 10rpx;
- border-radius: 50rpx;
- display: flex;
- align-items: center;
- color:#fff;
- z-index: 110;
- font-size: 24rpx;
- }
- }
- &:last-child{
- text-align: center;
- font-size: 36rpx;
- margin: 20rpx 0 0;
- }
- }
- }
- }
- }
- }
- </style>
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