blame | 历史 | 补丁 | 提交 | 提交对比
Jacob
1 天以前 106fc09e267f67bb35a279ed1bf71068a61e73c4 
 pages/zone/index.vue
....@@ -20,13 +20,32 @@
2020 		<view v-else>
2121 			<view class="expireTime" v-if="expireTime && expireTime.length">
2222 				<text>专区将在</text>
23
-				<text v-for="(val, index) in expireTime" :key="index">
24
-					<text class="num">{{ val }}</text>{{ expireTimeUnit[index] }}
23
+				<text v-for="(item, index) in expireTime" :key="index">
24
+					<text class="num"><text v-for="(char, ci) in item.digits" :key="ci"
25
+							class="digit">{{ char }}</text></text>{{ item.unit }}
2526 				</text>
2627 				<text>{{ startOrEnd }}</text>
2728 			</view>
2829 			<view class="head_img">
2930 				<image :src="info.image"></image>
31
+			</view>
32
+			<view v-if="info.zoneType == 8 && info.info" class="rich-content">
33
+				<rich-text :nodes="info.info"></rich-text>
34
+			</view>
35
+			<view v-if="info.zoneType == 8 && info.uploadVideo" class="video-wrap">
36
+				<view v-show="!videoControls" style="width:100%;height:750rpx">
37
+					<video id="zoneVideo" :src='info.uploadVideo' objectFit="contain" controls
38
+						style="width:100%;height:100%" show-center-play-btn="true" show-mute-btn="true" muted="true"
39
+						show-fullscreen-btn="true" auto-pause-if-navigate :custom-cache="false"
40
+						:enable-progress-gesture="true" show-progress="false"
41
+						:poster="info.uploadVideoImg || info.image" @pause="zoneVideoPause"></video>
42
+				</view>
43
+				<view class="video-poster" v-show="videoControls">
44
+					<image class="image" :src="info.uploadVideoImg || info.image"></image>
45
+				</view>
46
+				<view class="video-stop" v-show="videoControls" @tap="bindZoneVideoPlay">
47
+					<image class="image" src="https://ossacmall.bluedeer.com.cn/app/static/images/stop.png"></image>
48
+				</view>
3049 			</view>
3150 			<view class="tag-wrap-container" :style="'top:' + (marTop) + 'px;'" v-if="info.zoneType == 7">
3251 				<view class="tag-wrap">
....@@ -70,8 +89,10 @@
7089 					</view>
7190 				</view>
7291 			</view>
73
-			<view @click="goLottery" class="lottery_banner" v-if="info && info.isLottery && info.lotteryBanner">
74
-				<image class="lottery_bannerImg" :src="info.lotteryBanner" mode="widthFix">
92
+			<view @click="goLottery" class="lottery_banner"
93
+				v-if="info && info.isLottery && info.lotteryBanner && lotteryBannerReady">
94
+				<image class="lottery_bannerImg" :src="info.lotteryBanner" mode="widthFix"
95
+					:style="{ height: lotteryBannerHeight }">
7596 				</image>
7697 			</view>
7798 			<view class="tag-img-container" v-if="info.zoneType == 7">
....@@ -588,7 +609,7 @@
588609 			showMenu: false,
589610 			selectedMenuArr: [],
590611 			expireTime: [],
591
-			expireTimeUnit: [],
612
+			countdownToken: 0,
592613 			isPageShow: false,
593614 			loginBackFn: null,
594615 			errText: '',
....@@ -598,6 +619,8 @@
598619 			isYueyangZone: false,
599620 			isOpen: false, // 默认收起，false收起/true展开
600621 			currentIndex: -1, // 默认选中第一个【全部】
622
+			videoControls: true, // 专区活动视频是否显示海报+播放按钮
623
+			zoneVideoContext: '', // 活动视频播放上下文
601624 			partitionList: [],
602625 			partitionProject: {},
603626 			tagList: [],
....@@ -621,6 +644,8 @@
621644 			stockEmpty: true,
622645 			urlOption: {},
623646 			homeTop: '200',
647
+			lotteryBannerHeight: '', //抽奖banner预计算高度（rpx），空字符串表示未取到，按原逻辑自适应
648
+			lotteryBannerReady: false, //是否已拿到banner尺寸（或已确认拿不到），未就绪前不渲染，避免首帧撑高
624649 			hasNewPop: false,
625650 			leftCoupon: {},
626651 			rightCoupon: {},
....@@ -837,6 +862,17 @@
837862 		}
838863 	},
839864 	methods: {
865
+		/**
866
+		 * 专区活动视频：点击海报播放按钮后播放
867
+		 */
868
+		bindZoneVideoPlay() {
869
+			if (!this.zoneVideoContext) {
870
+				this.zoneVideoContext = uni.createVideoContext('zoneVideo', this);
871
+			}
872
+			this.$set(this, 'videoControls', false);
873
+			this.zoneVideoContext.play();
874
+		},
875
+		zoneVideoPause() { },
840876 		handleCouponRule() {
841877 			this.$refs.personalAndShareCouponRuleRef.show(this.info.ruleContentText)
842878 		},
....@@ -1295,6 +1331,9 @@
12951331 			})
12961332 		},
12971333 		validAlert(data) {
1334
+			// 每次重新计算前作废旧的倒计时链，避免多条定时器同时刷新导致数字跳动
1335
+			this.countdownToken++
1336
+			const token = this.countdownToken
12981337 			const {
12991338 				startTime,
13001339 				expireTime
....@@ -1313,17 +1352,17 @@
13131352 					let minutes = startTimetamp.getMinutes()
13141353 					minutes = minutes < 10 ? '0' + minutes : minutes;
13151354 
1316
-					this.countdownTimer(startTime.split('-').join('/'), 'start')
1355
+					this.countdownTimer(startTime.split('-').join('/'), 'start', token)
13171356 					this.startOrEnd = "后开启"
13181357 					return
1319
-				}
1320
-			}
1321
-			if (expireTime) {
1322
-				const expireTimetamp = new Date(expireTime.split('-').join('/')).getTime();
1323
-				if (expireTimetamp < nowTimestamp) {
1358
+					}
1359
+					}
1360
+					if (expireTime) {
1361
+					const expireTimetamp = new Date(expireTime.split('-').join('/')).getTime();
1362
+					if (expireTimetamp < nowTimestamp) {
13241363 					return
1325
-				}
1326
-				this.countdownTimer(expireTime.split('-').join('/'), 'end')
1364
+					}
1365
+					this.countdownTimer(expireTime.split('-').join('/'), 'end', token)
13271366 				this.startOrEnd = "后结束"
13281367 			}
13291368 		},
....@@ -1445,6 +1484,29 @@
14451484 				this.$refs.popNewuserRef.show()
14461485 			}
14471486 		},
1487
+		// 预取抽奖banner真实宽高，计算出高度后再渲染，避免加载前被组件默认高度(225px)撑大
1488
+		setLotteryBannerSize(info) {
1489
+			let that = this
1490
+			that.lotteryBannerHeight = ''
1491
+			that.lotteryBannerReady = false
1492
+			if (!info || !info.isLottery || !info.lotteryBanner) {
1493
+				that.lotteryBannerReady = true
1494
+				return
1495
+			}
1496
+			uni.getImageInfo({
1497
+				src: info.lotteryBanner,
1498
+				success: (img) => {
1499
+					if (img.width > 0 && img.height > 0) {
1500
+						that.lotteryBannerHeight = (690 * img.height / img.width).toFixed(2) + 'rpx'
1501
+					}
1502
+					that.lotteryBannerReady = true
1503
+				},
1504
+				fail: (err) => {
1505
+					console.warn('抽奖banner尺寸预取失败，回退为自适应', err)
1506
+					that.lotteryBannerReady = true
1507
+				}
1508
+			})
1509
+		},
14481510 		getZoneDetail: function () {
14491511 			let that = this;
14501512 			let belong = this.$store.getters.belong;
....@@ -1452,6 +1514,7 @@
14521514 			console.log('专区详情入参：：', params)
14531515 			getZoneDetail(that.id, params).then(res => {
14541516 				that.info = res.data;
1517
+				that.setLotteryBannerSize(res.data);
14551518 				that.updateZoneShareMenu();
14561519 				if (res.data.zoneType == 6) {
14571520 					that.setYueyangZone()
....@@ -1461,7 +1524,7 @@
14611524 						that.homeTop = that.getHomeTop(0.4)
14621525 					}
14631526 					that.expireTime = [];
1464
-					that.expireTimeUnit = [];
1527
+					that.countdownToken++;
14651528 					that.where.page = 1;
14661529 					that.getGoodList()
14671530 					that.validAlert(res.data)
....@@ -1487,8 +1550,9 @@
14871550 				}
14881551 			});
14891552 		},
1490
-		countdownTimer(expireTime, type) {
1553
+		countdownTimer(expireTime, type, token) {
14911554 			if (!expireTime) return
1555
+			if (token !== undefined && token !== this.countdownToken) return
14921556 			let that = this;
14931557 			// 结束时间的时间戳（需传入一个有效的日期对象或时间戳）
14941558 			const endTimestamp = new Date(expireTime).getTime();
....@@ -1500,56 +1564,56 @@
15001564 			if (type == 'end') {
15011565 				if (diff <= 0) {
15021566 					this.expireTime = []
1503
-					this.expireTimeUnit = []
15041567 					return
15051568 				} else { }
15061569 			} else if (type == 'start') {
15071570 				if (diff <= 0) {
15081571 					this.expireTime = []
1509
-					this.expireTimeUnit = []
15101572 					const expireTime2 = that.info.expireTime
15111573 					if (expireTime2) {
15121574 						const expireTimetamp = new Date(expireTime2.split('-').join('/')).getTime();
15131575 						if (expireTimetamp < nowTimestamp) {
15141576 							return
15151577 						}
1516
-						this.countdownTimer(expireTime2.split('-').join('/'), 'end')
1578
+						this.countdownTimer(expireTime2.split('-').join('/'), 'end', token)
15171579 						this.startOrEnd = "后结束"
15181580 					}
15191581 					return
15201582 				}
15211583 			}
1584
+			const pad = num => (num < 10 ? '0' + num : String(num))
15221585 			const res = []
1523
-			const unit = []
15241586 			const days = Math.floor(diff / (1000 * 60 * 60 * 24))
15251587 			diff %= (1000 * 60 * 60 * 24)
1526
-			if (days > 0) {
1527
-				res.push(days);
1528
-				unit.push('日')
1529
-			}
15301588 			// 转换为小时、分钟、秒
15311589 			const hours = Math.floor(diff / (1000 * 60 * 60));
15321590 			diff %= (1000 * 60 * 60); // 剩余毫秒数
1533
-			if (hours > 0) {
1534
-				res.push(hours < 10 ? '0' + hours : hours);
1535
-				unit.push('时')
1536
-			}
15371591 			const minutes = Math.floor(diff / (1000 * 60));
1538
-			if (minutes > 0) {
1539
-				res.push(minutes < 10 ? '0' + minutes : minutes);
1540
-				unit.push('分')
1541
-			}
15421592 			diff %= (1000 * 60); // 剩余毫秒数
15431593 			const seconds = Math.floor(diff / 1000);
1544
-			if (seconds > 0) {
1545
-				res.push(seconds < 10 ? '0' + seconds : seconds);
1546
-				unit.push('秒')
1594
+			// 天数为 0 时不展示，时/分/秒始终展示（补 0），保证倒计时长度稳定
1595
+			if (days > 0) {
1596
+				res.push({
1597
+					digits: pad(days).split(''),
1598
+					unit: '日'
1599
+				})
15471600 			}
1601
+			res.push({
1602
+				digits: pad(hours).split(''),
1603
+				unit: '时'
1604
+			})
1605
+			res.push({
1606
+				digits: pad(minutes).split(''),
1607
+				unit: '分'
1608
+			})
1609
+			res.push({
1610
+				digits: pad(seconds).split(''),
1611
+				unit: '秒'
1612
+			})
15481613 			this.expireTime = res
1549
-			this.expireTimeUnit = unit
15501614 			if (this.isPageShow) {
15511615 				setTimeout(() => {
1552
-					that.countdownTimer(expireTime, type)
1616
+					that.countdownTimer(expireTime, type, token)
15531617 				}, 1000)
15541618 			}
15551619 		},
....@@ -1866,6 +1930,48 @@
18661930 	}
18671931 }
18681932 
1933
+.rich-content {
1934
+	padding: 24rpx 30rpx;
1935
+	background-color: #fff;
1936
+}
1937
+
1938
+.video-wrap {
1939
+	position: relative;
1940
+	width: 100%;
1941
+	height: 750rpx;
1942
+	background-color: #000;
1943
+}
1944
+
1945
+.video-wrap .video-poster {
1946
+	position: absolute;
1947
+	top: 0;
1948
+	left: 0;
1949
+	width: 100%;
1950
+	height: 750rpx;
1951
+	z-index: 9;
1952
+}
1953
+
1954
+.video-wrap .video-poster .image {
1955
+	width: 100%;
1956
+	height: 100%;
1957
+}
1958
+
1959
+.video-wrap .video-stop {
1960
+	position: absolute;
1961
+	top: 50%;
1962
+	left: 50%;
1963
+	width: 136rpx;
1964
+	height: 136rpx;
1965
+	margin-top: -68rpx;
1966
+	margin-left: -68rpx;
1967
+	z-index: 9;
1968
+}
1969
+
1970
+.video-wrap .video-stop .image {
1971
+	width: 100%;
1972
+	height: 100%;
1973
+}
1974
+
18691975 .toolbarList {
18701976 	width: 750rpx;
18711977 	position: -webkit-sticky;
....@@ -2082,11 +2188,22 @@
20822188 	padding: 15rpx;
20832189 	padding-left: 30rpx;
20842190 	color: #979797;
2191
+	font-size: 26rpx;
20852192 
20862193 	.num {
2194
+		display: inline-block;
20872195 		color: #000000;
20882196 		background: #FFE20E;
2089
-		padding: 0 10rpx;
2197
+		padding: 0 6rpx;
2198
+		margin: 0 4rpx;
2199
+		vertical-align: middle;
2200
+	}
2201
+
2202
+	/* 每个数字固定宽度，避免倒计时跳动时宽度忽长忽短 */
2203
+	.digit {
2204
+		display: inline-block;
2205
+		width: 19rpx;
2206
+		text-align: center;
20902207 	}
20912208 }
20922209 </style>