orchestra-app/src/views/coursewarePlay/index.tsx

import {
  closeToast,
  Icon,
  Loading,
  Popup,
  showDialog,
  showToast,
  Slider,
  Swipe,
  SwipeInstance,
  SwipeItem
} from 'vant'
import {
  defineComponent,
  onMounted,
  reactive,
  nextTick,
  onUnmounted,
  ref,
  watch,
  Transition,
  TransitionGroup,
  onBeforeUnmount
} from 'vue'
import iconBack from './image/back.svg'
import styles from './index.module.less'
import 'plyr/dist/plyr.css'
import request from '@/helpers/request'
import { state } from '@/state'
import { useRoute, useRouter } from 'vue-router'
import { listenerMessage, postMessage, promisefiyPostMessage } from '@/helpers/native-message'
import MusicScore from './component/musicScore'
import iconMenu from './image/icon-menu.svg'
import iconDian from './image/icon-dian.svg'
import iconTouping from './image/icon-touping.svg'
import iconPoint from './image/icon-point.svg'
import iconUp from './image/icon-up.svg'
import iconDown from './image/icon-down.svg'
import iconMore from './image/icon-more.png'
import Points from './component/points'
import { browser, getSecondRPM } from '@/helpers/utils'
import { Vue3Lottie } from 'vue3-lottie'
import playLoadData from './datas/data.json'
import { usePageVisibility, useRect } from '@vant/use'
import PlayRecordTime from './playRecordTime'
import VideoPlay from './component/video-play'
import {
  Pagination,
  Navigation,
  Virtual,
  EffectFade,
  EffectFlip,
  EffectCreative,
  Lazy
} from 'swiper'
import { Swiper, SwiperSlide } from 'swiper/vue'
import 'swiper/less'
import 'swiper/less/effect-fade'
import 'swiper/less/effect-flip'
import 'swiper/less/effect-creative'
import { handleCheckVip } from '../hook/useFee'
import OGuide from '@/components/o-guide'
import Tool, { ToolItem, ToolType } from './component/tool'
import Tools from './component/tools/pen'
import Pen from './component/tools/pen'
import iconPen from './image/icon-pen.png'
import { useThrottle, useThrottleFn, useDebounceFn } from '@vueuse/core'

export default defineComponent({
  name: 'CoursewarePlay',
  setup() {
    const pageVisibility = usePageVisibility()
    const isPlay = ref(false)
    /** 页面显示和隐藏 */
    watch(pageVisibility, (value) => {
      const activeItem = data.itemList[popupData.activeIndex]
      if (activeItem.type != 'VIDEO') return
      if (value == 'hidden') {
        isPlay.value = !activeItem.videoEle?.paused
        togglePlay(activeItem, false)
      } else {
        // 页面显示,并且
        if (isPlay.value) togglePlay(activeItem, true)
      }
    })
    /** 设置播放容器 16:9 */
    const parentContainer = reactive({
      width: '100vw'
    })
    const setContainer = () => {
      const min = Math.min(screen.width, screen.height)
      const max = Math.max(screen.width, screen.height)
      const width = min * (16 / 9)
      if (width > max) {
        parentContainer.width = '100vw'
        return
      } else {
        parentContainer.width = width + 'px'
      }
    }
    const handleInit = (type = 0) => {
      //设置容器16:9
      setContainer()
      // 横屏
      postMessage(
        {
          api: 'setRequestedOrientation',
          content: {
            orientation: type
          }
        },
        () => {
          console.log(234)
        }
      )
      // 头,包括返回箭头
      // postMessage({
      //   api: 'setTitleBarVisibility',
      //   content: {
      //     status: type
      //   }
      // })
      // 安卓的状态栏
      postMessage({
        api: 'setStatusBarVisibility',
        content: {
          isVisibility: type
        }
      })
      // 进入页面设置常量
      postMessage({
        api: 'keepScreenLongLight',
        content: {
          isOpenLight: type ? true : false
        }
      })
    }
    handleInit()
    onUnmounted(() => {
      handleInit(1)
      window.removeEventListener('message', iframeHandle)
    })

    const route = useRoute()
    const router = useRouter()
    const headeRef = ref()
    const data = reactive({
      detail: null,
      knowledgePointList: [] as any,
      itemList: [] as any,
      showHead: true,
      isCourse: false,
      isRecordPlay: false,
      videoRefs: {}
    })
    const activeData = reactive({
      isAutoPlay: true, // 是否自动播放
      nowTime: 0,
      model: true, // 遮罩
      isAnimation: true, // 是否动画
      videoBtns: true, // 视频
      currentTime: 0,
      duration: 0,
      timer: null as any,
      item: null as any
    })
    // 获取缓存路径
    const getCacheFilePath = async (material: any) => {
      const res = await promisefiyPostMessage({
        api: 'getCourseFilePath',
        content: {
          url: material.content,
          localPath: '',
          materialId: material.materialId,
          updateTime: material.updateTime,
          type: material.type // SONG VIDEO IMAGE
        }
      })
      // console.log('缓存路径返回', res)
      return res
    }
    // 获取当前课程是否签退
    const getCourseSchedule = async () => {
      if (!route.query.courseId) return
      try {
        const res = await request.get(
          `${state.platformApi}/courseSchedule/detail/${route.query.courseId}`,
          {
            hideLoading: true
          }
        )
        if (res?.data) {
          data.isCourse =
            res.data.status === 'ING' && state.platformType == 'TEACHER' ? true : false
          // data.isRecordPlay = Date.now() > dayjs(res.data.startTime).valueOf()
        }
      } catch (e) {
        console.log(e)
      }
    }
    const getTempList = async (materialList: any, name: any) => {
      const list: any = []
      const browserInfo = browser()
      for (let j = 0; j < materialList.length; j++) {
        const material = materialList[j]
        //请求本地缓存
        if (browserInfo.isApp && ['VIDEO', 'IMG'].includes(material.type)) {
          const localData = await getCacheFilePath(material)
          if (localData?.content?.localPath) {
            material.url = material.content
            material.content = localData.content.localPath
          }
        }

        list.push({
          ...material,
          iframeRef: null,
          videoEle: null,
          tabName: name,
          autoPlay: false, //加载完成是否自动播放
          isprepare: false, // 视频是否加载完成
          isRender: false // 是否渲染了
        })
      }
      return list
    }
    const getItemList = async () => {
      const list: any = []

      for (let i = 0; i < data.knowledgePointList.length; i++) {
        const item = data.knowledgePointList[i]
        if (item.materialList && item.materialList.length > 0) {
          const tempList = await getTempList(item.materialList, item.name)
          list.push(...tempList)
        }

        // 第二层级
        if (item.children && item.children.length > 0) {
          const childrenList = item.children || []
          for (let j = 0; j < childrenList.length; j++) {
            const childItem = childrenList[j]
            const tempList = await getTempList(childItem.materialList, childItem.name)
            list.push(...tempList)
          }
        }
      }

      // console.log(list, 'list')

      let _firstIndex = list.findIndex(
        (n: any) =>
          n.knowledgePointMaterialRelationId == route.query.kId || n.materialId == route.query.kId
      )
      _firstIndex = _firstIndex > -1 ? _firstIndex : 0
      const item = list[_firstIndex]

      // console.log(_firstIndex, '_firstIndex', route.query.kId, 'route.query.kId', item)
      // 是否自动播放
      if (activeData.isAutoPlay) {
        item.autoPlay = true
      }
      popupData.activeIndex = _firstIndex
      popupData.playIndex = _firstIndex
      popupData.tabName = item.tabName
      popupData.tabActive = item.knowledgePointId
      popupData.itemActive = item.id
      popupData.itemName = item.name
      nextTick(() => {
        data.itemList = list
        checkedAnimation(popupData.activeIndex)
        postMessage({
          api: 'courseLoading',
          content: {
            show: false,
            type: 'fullscreen'
          }
        })
        //检测是否录屏
        // handleLimitScreenRecord()
      })
    }
    const getDetail = async () => {
      try {
        const res: any = await request.get(
          state.platformApi + `/lessonCoursewareDetail/detail/${route.query.id}`,
          {
            hideLoading: true
          }
        )
        data.detail = res.data
        if (res?.data?.lockFlag) {
          postMessage({
            api: 'courseLoading',
            content: {
              show: false,
              type: 'fullscreen'
            }
          })
          showDialog({
            title: '温馨提示',
            message: '课件已锁定'
          }).then((value) => {
            goback()
          })
          return
        }
        if (Array.isArray(res?.data?.knowledgePointList)) {
          let index = 0
          data.knowledgePointList = res.data.knowledgePointList.map((n: any) => {
            if (Array.isArray(n.materialList)) {
              n.materialList = n.materialList.map((item: any) => {
                index++
                return {
                  ...item,
                  knowledgePointId: [item.knowledgePointId],
                  materialId: item.id,
                  id: index + ''
                }
              })
            }
            if (Array.isArray(n.children)) {
              n.children = n.children.map((cn: any) => {
                cn.materialList = cn.materialList.map((item: any) => {
                  index++
                  return {
                    ...item,
                    knowledgePointId: [n.id, item.knowledgePointId],
                    materialId: item.id,
                    id: index + ''
                  }
                })
                return cn
              })
            }
            return n
          })
          getItemList()
        }
      } catch (error) {}
    }

    // ifram事件处理
    const iframeHandle = (ev: MessageEvent) => {
      if (ev.data?.api === 'headerTogge') {
        activeData.model = ev.data.show || (ev.data.playState == 'play' ? false : true)
      }
    }

    //录屏时间触发
    const handleLimitScreenRecord = async () => {
      const result = await promisefiyPostMessage({
        api: 'getDeviceStatus',
        content: { type: 'video' }
      })
      const { status } = result?.content || {}
      if (status == '1') {
        data.itemList.forEach((item: any) => (item.autoPlay = false))
        handleStop()
        showDialog({
          title: '温馨提示',
          message: '课件内容请勿录屏',
          beforeClose: () => {
            return new Promise(async (resolve) => {
              const { content } =
                (await promisefiyPostMessage({
                  api: 'getDeviceStatus',
                  content: { type: 'video' }
                })) || {}
              if (content?.status == '1') {
                resolve(false)
              } else {
                const activeItem = data.itemList[popupData.activeIndex]
                togglePlay(activeItem, true)
                resolve(true)
              }
            })
          }
        })
      }
    }

    onMounted(() => {
      const hasVip = handleCheckVip()
      if (!hasVip) {
        nextTick(() => {
          postMessage({
            api: 'courseLoading',
            content: {
              show: false,
              type: 'fullscreen'
            }
          })
        })
        return
      }
      getDetail()
      getCourseSchedule()
      window.addEventListener('message', iframeHandle)

      //禁止录屏 ios
      // listenerMessage('setVideoPlayer', (result) => {
      //   if (result?.content?.status == 'pause') {
      //     handleLimitScreenRecord()
      //   }
      // })

      // 安卓
      // postMessage({
      //   api: 'limitScreenRecord',
      //   content: {
      //     type: 1
      //   }
      // })
    })

    onBeforeUnmount(() => {
      // postMessage({
      //   api: 'limitScreenRecord',
      //   content: {
      //     type: 0
      //   }
      // })
    })

    const playRef = ref()
    // 返回
    const goback = () => {
      try {
        playRef.value?.handleOut()
      } catch (error) {}
      postMessage({ api: 'goBack' })
    }

    const popupData = reactive({
      open: false,
      activeIndex: 0,
      playIndex: 0,
      tabActive: '',
      tabName: '',
      itemActive: '',
      itemName: '',
      guideOpen: false,
      toolOpen: false // 工具弹窗控制
    })

    /**停止所有的播放 */
    const handleStop = () => {
      for (let i = 0; i < data.itemList.length; i++) {
        const activeItem = data.itemList[i]

        if (activeItem.type === 'VIDEO') {
          activeItem.videoEle?.pause()
          activeItem.videoEle?.stop()
        }
        // console.log('🚀 ~ activeItem:', activeItem)
        // 停止曲谱的播放
        if (activeItem.type === 'SONG') {
          activeItem.iframeRef?.contentWindow?.postMessage({ api: 'setPlayState' }, '*')
        }
      }
    }
    // 切换素材
    const toggleMaterial = (itemActive: any) => {
      const index = data.itemList.findIndex((n: any) => n.id == itemActive)
      if (index > -1) {
        handleSwipeChange(index)
      }
    }
    /** 延迟收起模态框 */
    const setModelOpen = () => {
      clearTimeout(activeData.timer)
      closeToast()
      activeData.timer = setTimeout(() => {
        activeData.model = false
        Object.values(data.videoRefs).map((n: any) => n?.toggleHideControl(false))
      }, 4000)
    }
    /** 立即收起所有的模态框 */
    const clearModel = () => {
      clearTimeout(activeData.timer)
      closeToast()
      activeData.model = false
      Object.values(data.videoRefs).map((n: any) => n?.toggleHideControl(false))
    }
    const toggleModel = (type = true) => {
      activeData.model = type
      Object.values(data.videoRefs).map((n: any) => n?.toggleHideControl(type))
    }

    // 去点名,签退
    const gotoRollCall = (pageTag: string) => {
      postMessage({
        api: 'open_app_page',
        content: {
          action: 'app',
          pageTag: pageTag,
          url: '',
          params: JSON.stringify({ courseId: route.query.courseId })
        }
      })
    }

    // 双击
    const handleDbClick = (item: any) => {
      if (item && item.type === 'VIDEO') {
        const videoEle: HTMLVideoElement = item.videoEle
        if (videoEle) {
          if (videoEle?.paused) {
            closeToast()
            videoEle.play()
          } else {
            showToast('已暂停')
            videoEle.pause()
          }
        }
      }
    }

    // 切换播放
    const togglePlay = (m: any, isPlay: boolean) => {
      if (isPlay) {
        m.videoEle?.play()
      } else {
        m.videoEle?.pause()
      }
    }

    const showIndex = ref(-4)
    const effectIndex = ref(0)
    const effects = [
      {
        prev: {
          transform: 'translate3d(0, 0, -800px) rotateX(180deg)'
        },
        next: {
          transform: 'translate3d(0, 0, -800px) rotateX(-180deg)'
        }
      },
      {
        prev: {
          transform: 'translate3d(-100%, 0, -800px)'
        },
        next: {
          transform: 'translate3d(100%, 0, -800px)'
        }
      },
      {
        prev: {
          transform: 'translate3d(-50%, 0, -800px) rotateY(80deg)'
        },
        next: {
          transform: 'translate3d(50%, 0, -800px) rotateY(-80deg)'
        }
      },
      {
        prev: {
          transform: 'translate3d(-100%, 0, -800px) rotateY(-120deg)'
        },
        next: {
          transform: 'translate3d(100%, 0, -800px) rotateY(120deg)'
        }
      },
      // 风车4
      {
        prev: {
          transform: 'translate3d(-50%, 50%, -800px) rotateZ(-14deg)',
          opacity: 0
        },
        next: {
          transform: 'translate3d(50%, 50%, -800px) rotateZ(14deg)',
          opacity: 0
        }
      },
      // 翻页5
      {
        prev: {
          transform: 'translateZ(-800px) rotate3d(0, -1, 0, 90deg)',
          opacity: 0
        },
        next: {
          transform: 'translateZ(-800px) rotate3d(0, 1, 0, 90deg)',
          opacity: 0
        },
        current: { transitionDelay: '700ms' }
      }
    ]

    const acitveTimer = ref()
    // 轮播切换
    const handleSwipeChange = (index: number) => {
      // 如果是当前正在播放 或者是视频最后一个
      if (popupData.activeIndex == index) return
      handleStop()
      clearTimeout(acitveTimer.value)
      const oldIndex = popupData.activeIndex
      checkedAnimation(popupData.activeIndex, index)
      popupData.activeIndex = index

      acitveTimer.value = setTimeout(
        () => {
          popupData.playIndex = index
          const item = data.itemList[index]
          if (item) {
            popupData.tabActive = item.knowledgePointId
            popupData.itemActive = item.id
            popupData.itemName = item.name
            popupData.tabName = item.tabName
            if (item.type == 'SONG') {
              activeData.model = true
            }
          }
          requestAnimationFrame(() => {
            const _effectIndex = effectIndex.value + 1
            effectIndex.value = _effectIndex >= effects.length - 1 ? 0 : _effectIndex

            if (item && item.type === 'VIDEO') {
              // 自动播放下一个视频
              clearTimeout(activeData.timer)
              closeToast()
              item.autoPlay = true
              nextTick(() => {
                item.videoEle?.play()
              })
            }
          })
        },
        activeData.isAnimation ? 800 : 0
      )
    }

    const onChangeSwiper = useDebounceFn((type: string, itemActive?: any) => {
      if (type === 'up') {
        handlePreAndNext('up')
      }
      if (type === 'down') {
        handlePreAndNext('down')
      }
      if (type === 'change') {
        popupData.open = false
        toggleMaterial(itemActive)
      }
    }, 200)
    /** 是否有转场动画 */
    const checkedAnimation = (index: number, nextIndex?: number) => {
      const item = data.itemList[index]
      const nextItem = data.itemList[nextIndex!]
      if (nextItem) {
        if (nextItem.knowledgePointId != item.knowledgePointId) {
          activeData.isAnimation = true
          return
        }
        const videoEle = item.videoEle
        const nextVideo = nextItem.videoEle
        if (videoEle && videoEle.duration < 8 && index < nextIndex!) {
          activeData.isAnimation = false
        } else if (nextVideo && nextVideo.duration < 8 && index > nextIndex!) {
          activeData.isAnimation = false
        } else {
          activeData.isAnimation = true
        }
      } else {
        activeData.isAnimation = item?.adviseStudyTimeSecond < 8 ? false : true
      }
    }

    // 上一个知识点, 下一个知识点
    const handlePreAndNext = (type: string) => {
      if (type === 'up') {
        handleSwipeChange(popupData.activeIndex - 1)
      } else {
        handleSwipeChange(popupData.activeIndex + 1)
      }
    }

    /** 弹窗关闭 */
    const handleClosePopup = () => {
      const item = data.itemList[popupData.activeIndex]
      if (item?.type == 'VIDEO' && !item.videoEle?.paused) {
        setModelOpen()
      }
    }

    /** 教学数据 */
    const studyData = reactive({
      type: '' as ToolType,
      penShow: false
    })

    /** 打开教学工具 */
    const openStudyTool = (item: ToolItem) => {
      const activeItem = data.itemList[popupData.activeIndex]
      // 暂停视频和曲谱的播放
      if (activeItem.type === 'VIDEO' && activeItem.videoEle) {
        activeItem.videoEle.pause()
      }
      if (activeItem.type === 'SONG') {
        activeItem.iframeRef?.contentWindow?.postMessage({ api: 'setPlayState' }, '*')
      }
      clearModel()
      popupData.toolOpen = false
      studyData.type = item.type

      switch (item.type) {
        case 'pen':
          studyData.penShow = true
          break
      }
    }

    /** 关闭教学工具 */
    const closeStudyTool = () => {
      studyData.type = 'init'
      toggleModel()
    }

    return () => (
      <div id="playContent" class={styles.playContent}>
        <div
          onClick={() => {
            clearTimeout(activeData.timer)
            activeData.model = !activeData.model
            Object.values(data.videoRefs).map((n: any) => n?.toggleHideControl(activeData.model))
          }}
        >
          <div
            class={styles.coursewarePlay}
            style={{ width: parentContainer.width }}
            onClick={(e: Event) => {
              e.stopPropagation()
              setModelOpen()
            }}
          >
            <div class={styles.wraps}>
              {data.itemList.map((m: any, mIndex: number) => {
                const isRenderItem = Math.abs(popupData.activeIndex - mIndex) < 2
                const isRender = Math.abs(popupData.playIndex - mIndex) < 2
                const isEmtry = popupData.activeIndex != mIndex
                // 判断是否是当前选中的元素
                const activeEle = popupData.playIndex === mIndex ? true : false

                return isRenderItem ? (
                  <div
                    key={'index' + mIndex}
                    data-id={'data' + mIndex}
                    class={[
                      styles.itemDiv,
                      activeEle && styles.itemActive,
                      activeData.isAnimation && styles.acitveAnimation,
                      isRenderItem ? styles.show : styles.hide
                    ]}
                    style={
                      mIndex < popupData.activeIndex
                        ? effects[effectIndex.value].prev
                        : mIndex > popupData.activeIndex
                        ? effects[effectIndex.value].next
                        : {}
                    }
                    onClick={(e: Event) => {
                      e.stopPropagation()
                      clearTimeout(activeData.timer)
                      if (Date.now() - activeData.nowTime < 300) {
                        handleDbClick(m)
                        return
                      }
                      activeData.nowTime = Date.now()
                      activeData.timer = setTimeout(() => {
                        activeData.model = !activeData.model
                        Object.values(data.videoRefs).map((n: any) =>
                          n?.toggleHideControl(activeData.model)
                        )
                        if (activeData.model) {
                          setModelOpen()
                        }
                      }, 300)
                    }}
                  >
                    {isRender && m.type === 'VIDEO' && (
                      <>
                        <VideoPlay
                          ref={(v: any) => (data.videoRefs[mIndex] = v)}
                          item={m}
                          isActive={activeEle}
                          isEmtry={isEmtry}
                          onLoadedmetadata={(videoItem: any) => {
                            m.videoEle = videoItem
                          }}
                          onTogglePlay={(paused: boolean) => {
                            // console.log('播放切换', paused)
                            // 首次播放完成
                            if (!m.isprepare) {
                              m.isprepare = true
                            }
                            m.autoPlay = false
                            if (paused || popupData.open || popupData.guideOpen) {
                              clearTimeout(activeData.timer)
                            } else {
                              setModelOpen()
                            }
                          }}
                          onEnded={() => {
                            const _index = popupData.activeIndex + 1
                            if (_index < data.itemList.length) {
                              handleSwipeChange(_index)
                            }
                          }}
                          onReset={() => {
                            if (!m.videoEle?.paused) {
                              setModelOpen()
                            }
                          }}
                        />
                        <Transition name="van-fade">
                          {!m.isprepare && (
                            <div class={styles.loadWrap}>
                              <Vue3Lottie animationData={playLoadData}></Vue3Lottie>
                            </div>
                          )}
                        </Transition>
                      </>
                    )}
                    {isRender && m.type === 'IMG' && <img src={m.content} />}
                    {isRender && m.type === 'SONG' && (
                      <MusicScore
                        activeModel={activeData.model}
                        data-vid={m.id}
                        music={m}
                        onSetIframe={(el: any) => {
                          m.iframeRef = el
                        }}
                      />
                    )}
                    {!isRender && (
                      <div class={styles.loadWrap}>
                        <Vue3Lottie animationData={playLoadData}></Vue3Lottie>
                      </div>
                    )}
                  </div>
                ) : (
                  ''
                )
              })}
            </div>
            <Transition name="right">
              {activeData.model && (
                <div
                  class={styles.rightFixedBtns}
                  onClick={(e: Event) => {
                    e.stopPropagation()
                    clearTimeout(activeData.timer)
                  }}
                >
                  <div class={styles.btnsWrap}>
                    <div
                      class={[styles.fullBtn, styles.point]}
                      onClick={() => (popupData.open = true)}
                    >
                      <img src={iconMenu} />
                      <span>知识点</span>
                    </div>
                  </div>

                  <div class={[styles.btnsWrap, styles.btnsBottom]}>
                    {/* <div class={styles.fullBtn} onClick={() => (popupData.guideOpen = true)}>
                      <img src={iconTouping} />
                      <span>投屏</span>
                    </div> */}
                    {data.isCourse && (
                      <>
                        <div
                          class={styles.fullBtn}
                          onClick={() => gotoRollCall('student_roll_call')}
                        >
                          <img src={iconDian} />
                          <span>点名</span>
                        </div>
                        <div class={styles.fullBtn} onClick={() => gotoRollCall('sign_out')}>
                          <img src={iconPoint} />
                          <span>签退</span>
                        </div>
                      </>
                    )}
                  </div>
                </div>
              )}
            </Transition>

            <Transition name="left">
              {activeData.model && (
                <div class={styles.leftFixedBtns} onClick={(e: Event) => e.stopPropagation()}>
                  {popupData.activeIndex != 0 && (
                    <div class={[styles.btnsWrap, styles.prePoint]}>
                      <div
                        class={styles.fullBtn}
                        onClick={() => {
                          // useThrottleFn(() => {
                          //   handlePreAndNext('up')
                          // }, 300)
                          // onChangeSwiper('up')
                          handlePreAndNext('up')
                        }}
                      >
                        <img src={iconUp} />
                        <span style={{ textAlign: 'center' }}>上一个</span>
                      </div>
                    </div>
                  )}
                  {popupData.activeIndex != data.itemList.length - 1 && (
                    <div class={styles.btnsWrap}>
                      <div
                        class={styles.fullBtn}
                        onClick={() => {
                          // console.log('click down')
                          // useThrottleFn(() => {
                          //   console.log('click down pass')
                          //   handlePreAndNext('down')
                          // }, 300)
                          // onChangeSwiper('down')
                          handlePreAndNext('down')
                        }}
                      >
                        <span style={{ textAlign: 'center' }}>下一个</span>
                        <img src={iconDown} />
                      </div>
                    </div>
                  )}
                </div>
              )}
            </Transition>
          </div>
        </div>

        <div
          style={{ transform: activeData.model ? '' : 'translateY(-100%)' }}
          id="coursePlayHeader"
          class={styles.headerContainer}
          ref={headeRef}
        >
          <div class={styles.backBtn} onClick={() => goback()}>
            <Icon name={iconBack} />
            返回
          </div>
          {data.isCourse && <PlayRecordTime ref={playRef} list={data.knowledgePointList} />}
          <div
            class={styles.menu}
            onClick={() => {
              const _effectIndex = effectIndex.value + 1
              effectIndex.value = _effectIndex >= effects.length - 1 ? 0 : _effectIndex
              setModelOpen()
            }}
          >
            {popupData.tabName}
          </div>

          {state.platformType == 'TEACHER' && (
            <div
              class={styles.headRight}
              onClick={(e: Event) => {
                e.stopPropagation()
                clearTimeout(activeData.timer)
              }}
            >
              <div class={styles.rightBtn} onClick={() => (popupData.guideOpen = true)}>
                <img src={iconTouping} />
              </div>
              <div
                class={styles.rightBtn}
                onClick={() => {
                  openStudyTool({
                    type: 'pen',
                    icon: iconPen,
                    name: '批注'
                  })
                }}
              >
                <img src={iconPen} />
              </div>
              {/* <div class={styles.rightBtn} onClick={() => (popupData.toolOpen = true)}>
                <img src={iconMore} />
              </div> */}
            </div>
          )}
        </div>

        {/* 更多弹窗 */}
        <Popup
          class={styles.popupMore}
          overlayClass={styles.overlayClass}
          position="right"
          round
          v-model:show={popupData.toolOpen}
          onClose={handleClosePopup}
        >
          <Tool onHandleTool={openStudyTool} />
        </Popup>

        <Popup
          class={styles.popup}
          style={{ background: 'rgba(0,0,0, 0.75)' }}
          overlayClass={styles.overlayClass}
          position="right"
          round
          v-model:show={popupData.open}
          onClose={handleClosePopup}
        >
          <Points
            data={data.knowledgePointList}
            tabActive={popupData.tabActive}
            itemActive={popupData.itemActive}
            onHandleSelect={(res: any) => {
              // onChangeSwiper('change', res.itemActive)
              popupData.open = false
              toggleMaterial(res.itemActive)
            }}
          />
        </Popup>

        <Popup
          class={styles.popup}
          overlayClass={styles.overlayClass}
          position="right"
          round
          v-model:show={popupData.guideOpen}
          onClose={handleClosePopup}
        >
          <OGuide />
        </Popup>

        {studyData.penShow && (
          <Pen show={studyData.type === 'pen'} close={() => closeStudyTool()} />
        )}
      </div>
    )
  }
})