feat: 对接各个视频数据

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zhongyidian committed 2025-12-30 19:42:47 +08:00
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<script lang="ts" setup>
import { computed, nextTick, ref } from 'vue'
import { useRouter } from 'vue-router'
import ImgButton from '@/components/Button/ImgButton.vue'
import { StepNavigation } from '@/components/Guide'
import { Video } from '@/components'
import { getBackgroundImage, getStaticImage, IMAGE_PATHS } from '@/utils'
// 运镜初识 - 暂时用运镜的基本方式代替
import video1 from '/video/new/xinshou_yunjingdejibenfangshi.mp4'
import video2 from '/video/new/xinshou_zhengquedeshoujipaishe.mp4'
import video3 from '/video/new/xinshou_yunjingdejibenfangshi.mp4'
const router = useRouter()
const props = defineProps<{
label: string
}>()
// 受控播放开关(用于切换到下一个视频时自动播放)
const playing = ref(false)
const status = ref(false)
// 步骤导航数据
const navigationSteps = ref([
// {
// id: 'step1',
// label: '视觉素养',
// content: '运镜初识',
// type: 'planning' as const
// },
{
id: 'step2',
label: '视觉素养',
content: '正确的手机拍摄持机姿势',
type: 'planning' as const
},
{
id: 'step3',
label: '视觉素养',
content: '运镜的基本方式',
type: 'planning' as const
}
])
// 步骤导航相关状态
const showStepNavigation = ref(false)
const currentNavigationStep = ref(0) // 对应视频索引,从0开始
// 视频列表
const videoList = [video2, video3]
const currentVideoIndex = ref(0)
//按顺序播放
const currentVideo = computed(() => videoList[currentVideoIndex.value])
const handleVideoChange = () => {
if (currentVideoIndex.value < videoList.length - 1) {
currentVideoIndex.value++
currentNavigationStep.value = currentVideoIndex.value
} else {
status.value = true
return
}
nextTick(() => {
// 使用受控播放来触发下一个视频自动播放
playing.value = true
})
}
const handleClose = () => {
router.back()
}
const label = computed(() => props.label as string)
const handlePlay = () => {}
const onEnded = () => {
handleVideoChange()
}
// 步骤导航事件处理
const handleStepClick = (index: number) => {
currentVideoIndex.value = index
currentNavigationStep.value = index
nextTick(() => {
playing.value = true
})
}
const handleStepNavigationClose = () => {
showStepNavigation.value = false
}
</script>
<template>
<div class="w-full h-full relative bg-white/10">
<ImgButton
class="absolute right-0 top-0 z-10"
:image="IMAGE_PATHS.COMPONENTS.BACK"
@click="handleClose"
/>
<!-- 步骤导航按钮 -->
<button
class="absolute right-4 top-1/2 z-10 -translate-y-1/2 w-12 h-12 bg-blue-500/80 hover:bg-blue-500 rounded-full flex items-center justify-center text-white transition-all duration-200"
@click="showStepNavigation = true"
title="步骤导航"
>
<svg width="20" height="20" viewBox="0 0 20 20" fill="none">
<path
d="M3 4H17M3 8H17M3 12H17M3 16H17"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
/>
</svg>
</button>
<Video
:src="currentVideo"
v-model="playing"
:muted="false"
:volume="1"
:controls="true"
:hideNativeControls="true"
:anchors="[]"
@play="handlePlay"
@ended="onEnded"
>
<template v-slot:overlay>
<ImgButton
class="absolute right-0 top-0 z-10 pointer-events-auto"
:image="IMAGE_PATHS.COMPONENTS.BACK"
@click="handleClose"
/>
</template>
</Video>
<!-- 步骤导航抽屉 -->
<StepNavigation
:visible="showStepNavigation"
:background-image="getStaticImage('work/vlog背景全屏待定')"
:steps="navigationSteps"
:current-step-index="currentNavigationStep"
@step-click="handleStepClick"
@close="handleStepNavigationClose"
/>
</div>
</template>
<style scoped>
video {
width: 100%;
height: 100%;
/* 核心:保持视频比例,多余部分被裁剪 */
object-fit: cover;
}
</style>