feat: 更新视频播放器组件，添加章节视频功能并优化返回逻辑

uni_modules/yingbing-video/components/modules/video.vue

@@ -254,9 +254,21 @@
 		methods: {
 			dataIdWatcher (newVal) {
 				if ( newVal ) {
-					this.dom = document.querySelector('.rvideo' + newVal)
-					this.domSlot = document.querySelector('.rvideoslot' + newVal)
-					this.init()
+					// 延迟一下再查找 DOM 元素，确保 DOM 已经渲染完成
+					setTimeout(() => {
+						this.dom = document.querySelector('.rvideo' + newVal)
+						this.domSlot = document.querySelector('.rvideoslot' + newVal)
+						// 检查 DOM 元素是否存在
+						if ( this.dom && this.domSlot ) {
+							this.init()
+						} else {
+							console.error('yb-video: DOM 元素未找到，可能渲染失败', {
+								dataId: newVal,
+								dom: this.dom,
+								domSlot: this.domSlot
+							})
+						}
+					}, 100)
 				}
 			},
 			async init () {
@@ -348,8 +360,9 @@
 			parseSrc (path) {
 				// #ifdef H5
 				const isHash = window.location.hash
-				const route = this.dom.getAttribute('data-route')
-				const pathName = isHash ? window.location.pathname : window.location.pathname.replace(route, '')
+				// 安全检查 this.dom 是否存在
+				const route = this.dom ? this.dom.getAttribute('data-route') : ''
+				const pathName = isHash ? window.location.pathname : window.location.pathname.replace(route || '', '')
 				return window.location.origin + pathName + path.substring(1)
 				// #endif
 				// #ifdef APP-VUE
@@ -455,6 +468,7 @@
 					isLive: params.isLive,
 					header: params.header,
 					controls: params.controls,
+					alwaysShowControls: params.alwaysShowControls,
 					height: '100%',
 					objectFit: params.objectFit,
 					crossOrigin: params.crossOrigin,
@@ -465,6 +479,7 @@
 					workIndex: params.workIndex,
 					subtitles: params.subtitles,
 					subtitleIndex: params.subtitleIndex,
+					playbackRates: params.playbackRates,
 					custom,
 					decoder: {
 						hls: {

uni_modules/yingbing-video/components/yb-video/yb-video.vue

@@ -105,6 +105,16 @@
 				type: Number,
 				default: 1
 			},
+			//倍速列表配置
+			playbackRates: {
+				type: Array,
+				default: () => []
+			},
+			//是否显示倍速提示
+			showRateTips: {
+				type: Boolean,
+				default: false
+			},
 			//循环播放
 			loop: {
 				type: Boolean,
@@ -219,8 +229,13 @@
 						return 'web'
 					}
 				}
-			}
+			},
 			// #endif
+			//是否一直显示控件
+			alwaysShowControls: {
+				type: Boolean,
+				default: false
+			}
 		},
 		computed: {
 			boxStyle () {
@@ -513,36 +528,38 @@
 			//重加载视频
 			async reloadVideo () {
 				const arg = {
-					src: this.parseSrc(this.src),
-					segments: this.parseSegments(this.segments),
-					title: this.title,
-					poster: this.poster,
-					type: this.type,
-					three: this.three,
-					initialTime: this.initialTime,
-					duration: this.duration,
-					autoplay: this.autoplay,
-					preload: this.preload,
-					muted: this.muted,
-					loop: this.loop,
-					playbackRate: this.playbackRate,
-					isLive: this.isLive,
-					header: this.header,
-					controls: this.controls,
-					objectFit: this.objectFit,
-					crossOrigin: this.crossOrigin,
-					openDirection: this.openDirection,
-					exitDirection: this.exitDirection,
-					quality: this.parseList(this.quality),
-					works: this.works,
-					workIndex: this.workIndex,
-					subtitles: this.parseList(this.subtitles),
-					subtitleIndex: this.subtitleIndex,
-					custom: await this.parseCustom(),
-					flvConfig: this.flvConfig,
-					hlsConfig: this.hlsConfig,
-					jsmpegConfig: this.jsmpegConfig
-				}
+				src: this.parseSrc(this.src),
+				segments: this.parseSegments(this.segments),
+				title: this.title,
+				poster: this.poster,
+				type: this.type,
+				three: this.three,
+				initialTime: this.initialTime,
+				duration: this.duration,
+				autoplay: this.autoplay,
+				preload: this.preload,
+				muted: this.muted,
+				loop: this.loop,
+				playbackRate: this.playbackRate,
+				playbackRates: this.playbackRates,
+				isLive: this.isLive,
+				header: this.header,
+				controls: this.controls,
+				alwaysShowControls: this.alwaysShowControls,
+				objectFit: this.objectFit,
+				crossOrigin: this.crossOrigin,
+				openDirection: this.openDirection,
+				exitDirection: this.exitDirection,
+				quality: this.parseList(this.quality),
+				works: this.works,
+				workIndex: this.workIndex,
+				subtitles: this.parseList(this.subtitles),
+				subtitleIndex: this.subtitleIndex,
+				custom: await this.parseCustom(),
+				flvConfig: this.flvConfig,
+				hlsConfig: this.hlsConfig,
+				jsmpegConfig: this.jsmpegConfig
+			}
 				this.evalJS('reloadVideo', arg)
 			},
 			//卸载视频
@@ -608,7 +625,8 @@
 				this.updateTimer = setTimeout(() => {
 					const arg = {
 						header: this.header,
-						controls: this.controls
+						controls: this.controls,
+						alwaysShowControls: this.alwaysShowControls
 					}
 					this.evalJS('updateConfig', arg)
 				}, 200)
@@ -778,6 +796,12 @@
 			playbackRate (newVal) {
 				this.setVideo('playbackRate', newVal)
 			},
+			//监听倍速列表
+			playbackRates (newVal) {
+				if (newVal && newVal.length > 0) {
+					this.reloadVideo()
+				}
+			},
 			//监听循环属性
 			loop (newVal) {
 				this.setVideo('loop', newVal)
@@ -791,9 +815,13 @@
 				this.updateConfig()
 			},
 			//监听controls
-			controls () {
-				this.updateConfig()
-			},
+		controls () {
+			this.updateConfig()
+		},
+		//监听alwaysShowControls
+		alwaysShowControls () {
+			this.updateConfig()
+		},
 			//深度监听custom
 			custom: {
 			  handler(newVal, oldVal) {