From 1076d3e64cfb8648e429b3d7a3399e4593affc0c Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期一, 26 五月 2025 18:11:03 +0800
Subject: [PATCH] 发布视频时获取视频时长、视频暂停功能
---
pages/tabbar/index/home.vue | 172 +++++++++++++++++++++++++++-----------------------------
1 files changed, 83 insertions(+), 89 deletions(-)
diff --git a/pages/tabbar/index/home.vue b/pages/tabbar/index/home.vue
index 6e9643b..0fb56be 100644
--- a/pages/tabbar/index/home.vue
+++ b/pages/tabbar/index/home.vue
@@ -9,9 +9,18 @@
@change="onSwiperChange"
>
<swiper-item v-for="(item, index) in videoList" :key="item.id">
+ <!-- 鎾斁鎸夐挳锛堜粎褰撹棰戞殏鍋滄椂鏄剧ず锛� -->
+ <view
+ class="play-icon"
+ @click="togglePlay(index)"
+ v-if="!currentVideoIsPlaying"
+ >
+ <image src="/static/video/play.png" style="width: 45px;height: 45px" mode="aspectFit"></image>
+ </view>
<video
:id="'video'+index"
- :src="item.url"
+ :ref="'video'+index"
+ :src="item.videoUrl"
:autoplay="currentIndex === index"
:controls="false"
:loop="true"
@@ -20,6 +29,7 @@
@play="onPlay(index)"
@pause="onPause(index)"
@ended="onEnded(index)"
+ @click="togglePlay(index)"
></video>
<!-- 鎮寕鍟嗗搧閾炬帴灞� -->
@@ -27,7 +37,7 @@
<view class="goods-link">
<view class="goods-container">
<!-- 鍟嗗搧鍥剧墖 -->
- <image class="goods-image" :src="item.goods.image" mode="aspectFill"></image>
+ <image class="goods-image" :src="item.goods.imageUrl" mode="aspectFill"></image>
<!-- 鍟嗗搧淇℃伅 -->
<view class="goods-info">
@@ -36,7 +46,7 @@
<text class="current-price">楼{{item.goods.price}}</text>
<text class="original-price" v-if="item.goods.originalPrice">楼{{item.goods.originalPrice}}</text>
</view>
- <text class="sales-count">{{item.goods.sales}}浜哄凡璐�</text>
+ <text class="sales-count">{{item.goods.saleNum}}浜哄凡璐�</text>
</view>
<!-- 璐拱鎸夐挳 -->
@@ -51,11 +61,11 @@
<!-- 瑙嗛淇℃伅灞� -->
<view class="video-info">
<view>
- <text class="video-author">@{{item.author}}</text>
+ <text class="video-author">@{{item.authorName}}</text>
</view>
<view style="width: 100%;word-wrap: break-word;white-space: normal;overflow-wrap: break-word;">
<text class="video-title">{{item.title}}</text>
- <text class="video-tag" v-for="(tag, index) in item.tags" :key="tag">#{{tag}}</text>
+ <text class="video-tag" v-for="(tag, index) in item.tagList" :key="tag">#{{tag.tagName}}</text>
</view>
</view>
@@ -68,67 +78,34 @@
<text class="iconfont"></text>
</view>
</view>
- <view class="action-item" @click="toggleCollect(item)">
- <!-- <image :src="item.isCollected ? '/static/collected.png' : '/static/collect.png'"></image> -->
+ <view class="action-item" @click="toggleCollect(item, index)">
<text class="iconfont" v-if="item.collected"></text>
<text class="iconfont" v-else></text>
- <text style="font-size: 10px;font-weight: lighter;">{{item.collectCount}}</text>
+ <text style="font-size: 10px;font-weight: lighter;">{{item.collectNum}}</text>
</view>
<view class="action-item" @click="showComments(item)">
<text class="iconfont"></text>
- <text style="font-size: 10px;font-weight: lighter;">{{item.commentCount}}</text>
+ <text style="font-size: 10px;font-weight: lighter;">{{item.commentNum}}</text>
</view>
</view>
</swiper-item>
</swiper>
- <custom-tabbar bgColor="#333333" :selected="0" selectedTextColor="#ffffff"></custom-tabbar>
+ <custom-tabbar bgColor="#333333" selected="index" selectedTextColor="#ffffff"></custom-tabbar>
</view>
</template>
<script>
+import { getRecommendVideos } from "@/api/video.js";
+import { changeCollect } from "@/api/collect.js";
export default {
data() {
return {
+ currentVideoIsPlaying: false, // 褰撳墠瑙嗛鏄惁姝ｅ湪鎾斁
isFullScreen: false,
windowHeight: 0,
currentIndex: 0, // 褰撳墠鎾斁鐨勮棰戠储寮�
videoList: [
- {
- url: 'http://vjs.zencdn.net/v/oceans.mp4',
- objectFit: 'contain',
- title: '鎴戜簡涓�',
- author: 'xp',
- authorAvatar: 'https://picsum.photos/200/200?random=2',
- collected: true,
- commentCount: 12,
- collectCount: 45,
- tags: ["浜斾竴", "鐖辩編椋�", "澹ぇ澶�熷害鍜岀矇绾㈣壊鐨勬仮澶嶉�熷害鐨勫彛琚嬬┖绌�"],
- goods: {
- name: '鎺ㄦ祦',
- price: '10',
- originalPrice: '48.9',
- sales: 1988,
- image: 'https://picsum.photos/200/200?random=2'
- }
- },
- {
- url: 'https://videos.pexels.com/video-files/30900524/13210612_1080_1920_30fps.mp4',
- objectFit: 'cover',
- title: '鎴戜簡涓�',
- author: 'xp',
- authorAvatar: 'https://picsum.photos/200/200?random=2',
- collected: false,
- commentCount: 6,
- collectCount: 45,
- tags: ["鎴戝枩娆�"],
- goods: {
- name: '鎺ㄦ祦',
- price: '10',
- originalPrice: '48.9',
- sales: 1988,
- image: 'https://picsum.photos/200/200?random=2'
- }
- },
+
], // 瑙嗛鍒楄〃鏁版嵁
videoContexts: [], // 瑙嗛涓婁笅鏂囧璞￠泦鍚�
loading: false, // 鏄惁姝ｅ湪鍔犺浇
@@ -136,8 +113,11 @@
pageSize: 10 // 姣忛〉鏁伴噺
}
},
+ onShow() {
+ this.loadVideos();
+ },
onLoad() {
- // this.loadVideos();
+ this.loadVideos();
},
onReady() {
// 鍒濆鍖栬棰戜笂涓嬫枃
@@ -148,7 +128,6 @@
initVideoContexts() {
this.videoContexts = this.videoList.map((_, index) => {
let videoContent = uni.createVideoContext(`video${index}`, this);
- // videoContent.requestFullScreen({ direction: 0 });
return videoContent;
});
},
@@ -158,30 +137,20 @@
if (this.loading) return;
this.loading = true;
- try {
- const res = await uni.request({
- url: 'https://your-api.com/videos',
- data: {
- page: this.page,
- pageSize: this.pageSize
- }
- });
-
- if (this.page === 1) {
- this.videoList = res.data.list;
- } else {
- this.videoList = [...this.videoList, ...res.data.list];
- }
-
- this.page++;
- this.$nextTick(() => {
- this.initVideoContexts();
- });
- } catch (e) {
- console.error('鍔犺浇瑙嗛澶辫触', e);
- } finally {
- this.loading = false;
- }
+ getRecommendVideos({pageNumber: this.page, pageSize: this.pageSize}).then(res => {
+ console.log(res, "瑙嗛鏁版嵁");
+ if (this.page === 1) {
+ this.videoList = res.data.data;
+ } else {
+ this.videoList = [...this.videoList, ...res.data.data];
+ }
+
+ this.page++;
+ this.$nextTick(() => {
+ this.initVideoContexts();
+ });
+ this.loading = false;
+ })
},
// 婊戝姩鍒囨崲瑙嗛
@@ -200,34 +169,49 @@
}
},
- // 鐐硅禐/鍙栨秷鐐硅禐
- toggleLike(item) {
- item.isLiked = !item.isLiked;
- item.likeCount += item.isLiked ? 1 : -1;
-
- uni.request({
- url: `https://your-api.com/video/${item.id}/like`,
- method: item.isLiked ? 'POST' : 'DELETE'
- });
+ // 鏀惰棌/鍙栨秷鏀惰棌
+ toggleCollect(item, index) {
+ let data = {
+ refId: item.id,
+ collectType: 'video'
+ }
+ const beforeCollected = item.collected
+ const beforeCollectNum = item.collectNum
+ if(item.collected) {
+ this.videoList[index].collected = false
+ this.videoList[index].collectNum -= 1
+ } else {
+ this.videoList[index].collected = true
+ this.videoList[index].collectNum += 1
+ }
+ changeCollect(data).then(res => {
+ if(res.data.code !== 200) {
+ this.videoList[index].collected = beforeCollected
+ this.videoList[index].collectNum = beforeCollectNum
+ }
+ })
},
-
+ // 鍗曞嚮灞忓箷锛氭殏鍋滄垨缁х画鎾斁
+ togglePlay(index) {
+ if(this.currentVideoIsPlaying) {
+ this.videoContexts[index].pause();
+ } else {
+ this.videoContexts[index].play();
+ }
+ },
// 瑙嗛鎾斁浜嬩欢
onPlay(index) {
- console.log(`瑙嗛 ${index} 寮�濮嬫挱鏀綻);
+ this.currentVideoIsPlaying = true;
},
// 瑙嗛鏆傚仠浜嬩欢
onPause(index) {
- console.log(`瑙嗛 ${index} 鏆傚仠`);
+ this.currentVideoIsPlaying = false;
},
// 瑙嗛缁撴潫浜嬩欢
onEnded(index) {
- console.log(`瑙嗛 ${index} 鎾斁缁撴潫`);
- // 鑷姩鎾斁涓嬩竴涓紙濡傛灉涓嶅湪鏈�鍚庝竴涓級
- if (index < this.videoList.length - 1) {
- this.currentIndex = index + 1;
- }
+ this.currentVideoIsPlaying = false;
}
}
}
@@ -253,6 +237,16 @@
height: 100%;
object-fit: cover;
}
+ .play-icon {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ transform: translate(-50%, -50%);
+ width: 45px;
+ height: 45px;
+ z-index: 10;
+ opacity: 0.6;
+ }
.video-info {
width: 70%;
--
Gitblit v1.8.0