25 changed files with 159 additions and 1081 deletions
--- a/src/renderer/src/AixPPTist/src/api/chat.ts
+++ b/src/renderer/src/AixPPTist/src/api/chat.ts
@ -4,51 +4,21 @@

 import ChatWs from '@/plugins/socket' // 聊天socket
 import { sessionStore } from '@/utils/store' // electron-store 状态管理
-import { useClasscourseStore } from '../store'
 import * as API_classcourse from '@/api/teaching/classcourse' // 后端api
-import { MsgEnum } from './types'
-// import msgUtils from '@/plugins/modal' // 消息工具

 export default () => {
  const classcourse = sessionStore.get('curr.classcourse') // 课堂信息
-  const courseId = classcourse?.id // 课堂id
  const timgroupid = classcourse?.timgroupid // 群组id
-  const classcourseStore = useClasscourseStore() // 课堂信息-状态管理
  if (!ChatWs.ws) ChatWs.init()
-  // 开课消息
-  const startCourse = async() => {
-    // await API_classcourse.updateClasscourse({ id: classcourse.id, status: 'open' })
-    ChatWs.sendMsg('open', {id: courseId})
-    return Promise.resolve()
-  }
  // 下课消息
  const exitCourse = async() => {
    if(!timgroupid) throw new Error('未获取到群组ID')
-    await API_classcourse.updateClasscourse({ id: courseId, status: 'closed' })
+    await API_classcourse.updateClasscourse({ id: classcourse.id, status: 'closed' })
    return ChatWs.closedCourse(timgroupid)
  }
-  // 翻页消息
-  const slideFlapping = (msg:object) => {
-    return new Promise(async (resolve, reject) => {
-      const isWs = !!ChatWs.ws && ChatWs.ws.readyState === 1 // 是否有socket连接
-      if(!timgroupid) return reject('未获取到群组ID')
-      else if(!isWs) return reject('信异常，请重试！')
-      const {current: paging, animationSteps: cartoonTimes} = msg || {}
-      const head = MsgEnum.HEADS.MSG_slideFlapping
-      ChatWs.sendMsg(head, msg) // 发送消息
-      API_classcourse.setPaging({ id: courseId, paging, cartoonTimes})
-      // 更新本地缓存
-      sessionStore.set('curr.classcourse.paging', paging)
-      sessionStore.set('curr.classcourse.cartoonTimes', cartoonTimes)
-      classcourseStore.classcourse.paging = paging
-      classcourseStore.classcourse.cartoonTimes = cartoonTimes
-      return resolve(true)
-    })
-  }
  return {
-    groupid: timgroupid,
-    classcourse,
    exitCourse,
-    slideFlapping,
+    classcourse,
+    groupid: timgroupid,
  }
 }
--- a/src/renderer/src/AixPPTist/src/api/classcourse.ts
+++ b/src/renderer/src/AixPPTist/src/api/classcourse.ts
@ -14,7 +14,6 @@ const slidesStore = useStore.useSlidesStore() // 幻灯片-状态管理
 const screenStore = useStore.useScreenStore() // 全屏-状态管理
 const classcourseStore = useStore.useClasscourseStore() // 课堂信息-状态管理
 const classcourse = sessionStore.get('curr.classcourse') // 课堂信息
-const isPublic = sessionStore.get('curr.isPublic') // 是否公屏开课

 export class Classcourse {
  msgObj:ElMessageBox = null // 提示消息对象
@ -37,13 +36,8 @@ export class Classcourse {
    // 如果课堂信息有值，则连接socket
    if (isCourse) {
      // 连接socket
+      if (!ChatWs.ws) ChatWs.init()
      ChatWs.id = classcourse.timgroupid // 群组id
-      if (!ChatWs.ws) {
-        ChatWs.init().then(_ => {
-          isPublic && ChatWs.sendMsg('open', {id: classcourse.id})
-          // isPublic && console.log('socket-开课消息-已发送')
-        })
-      }
      this.classcourse = classcourse // 课堂信息
      this.id = classcourse.id // 课堂id
      // 如果课堂信息有paging，则更新当前页码
@ -52,7 +46,7 @@ export class Classcourse {
      // 如果课堂信息有paging，则更新动画播放状态
      const isAnim = !!cartoonTimes || cartoonTimes === 0
      if (isPaging) slidesStore.updateSlideIndex(paging)
-      if (isAnim) slidesStore.updateAnimationIndex(cartoonTimes)
+      if (isAnim) slidesStore.updateAnimationIndex(cartoonTimes+1)
      // 课堂信息-状态管理
      classcourseStore.setClasscourse(classcourse)
      // 待上课提示
--- a/src/renderer/src/AixPPTist/src/api/types.ts
+++ b/src/renderer/src/AixPPTist/src/api/types.ts
@ -124,8 +124,6 @@ export class MsgEnum {
    MSG_classlecturePagesrc : 'classlecturePagesrc',
    /** @desc: 课堂作业|活动 */
    MSG_homework : 'HOMEWORK',
-    /** @desc: 公屏 - 课堂作业|活动 */
-    MSG_pushSreen_work : 'pushSreen_work',
    /** @desc: 点赞 */
    MSG_dz : 'dz',
    /** @desc: 疑惑 */
--- a/src/renderer/src/AixPPTist/src/api/watcher.ts
+++ b/src/renderer/src/AixPPTist/src/api/watcher.ts
@ -23,7 +23,7 @@ export default () => {
  const classcourseStore = store.useClasscourseStore() // 课堂信息-状态管理
  const resource = sessionStore.get('curr.resource') // apt 资源
  const smarttalk = sessionStore.get('curr.smarttalk') // 备课资源
-  const { execNext, turnPrevSlide } = useExecPlay(false) // 不加载钩子
+  const { execNext, turnPrevSlide } = useExecPlay()
  // 监听幻灯片内容变化
  watch(() => slidesStore.slides, (newVal, oldVal) => {
    PPTApi.updateSlides(newVal, oldVal) // 更新幻灯片内容
@ -98,21 +98,14 @@ export default () => {
          break
        case MsgEnum.HEADS.MSG_slideFlapping: // 幻灯片翻页
          const slideIndex = content?.current || 0
-          const type = content?.animation // 上下动作
-          const steps = content?.animationSteps // 动画步骤
+          const type = content?.animation
          if (type === 'Nextsteps') execNext(true) // 下一步-异步动画
          else if (type === 'Previoustep') turnPrevSlide() // 上一步清空-动画
          else slidesStore.updateSlideIndex(slideIndex) // 更新幻灯片下标
-          // 更新本地缓存
-          sessionStore.set('curr.classcourse.paging', slideIndex)
-          sessionStore.set('curr.classcourse.cartoonTimes', steps)
-          classcourseStore.classcourse.paging = slideIndex
-          classcourseStore.classcourse.cartoonTimes = steps
          break
-        // case MsgEnum.HEADS.MSG_homework: // 作业|活动-布置 不处理
-        case MsgEnum.HEADS.MSG_pushSreen_work: // 打开-作业|活动
-          if (!content.id) return
-          Homework.showHomework(content.id)
+        case MsgEnum.HEADS.MSG_homework: // 作业|活动-布置
+          if (!content.classWorkId) return
+          Homework.showHomework(content.classWorkId)
          break
        case MsgEnum.HEADS.MSG_closed: // 下课:
          close()
--- a/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts
+++ b/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts
@ -6,13 +6,8 @@ import { KEYS } from '../../../configs/hotkey'
 import { ANIMATION_CLASS_PREFIX } from '../../../configs/animation'
 import message from '../../../utils/message'
 import emitter from '@/utils/mitt';
-import Chat from '../../../api/chat' // 聊天封装
-// import ChatWs from '@/plugins/socket' // 聊天socket
-// import { MsgEnum } from '../../../api/types' // 消息枚举

-export default (isLoader?: boolean = true) => {
-  // isLoader 是否执行 onMounted, onUnmounted
-  const chatApi = Chat()
+export default () => {
  const slidesStore = useSlidesStore()
  const classcourseStore = useClasscourseStore() // 课堂信息-状态管理
  const { slides, slideIndex, formatedAnimations, animationIndex } = storeToRefs(slidesStore)
@ -76,7 +71,7 @@ export default (isLoader?: boolean = true) => {
      elRef.addEventListener('animationend', handleAnimationEnd, { once: true })
    }
  }
-  if (isLoader) { // 加载相关钩子
+  
  onMounted(() => {
    const firstAnimations = formatedAnimations.value[0]
    if (firstAnimations && firstAnimations.animations.length) {
@ -84,7 +79,6 @@ export default (isLoader?: boolean = true) => {
      if (autoExecFirstAnimations) runAnimation()
    }
  })
-  }

  // 撤销元素动画，除了将索引前移外，还需要清除动画状态
  const revokeAnimation = () => {
@ -148,6 +142,7 @@ export default (isLoader?: boolean = true) => {
    inAnimation.value = false
  }
  const execNext = (isAsync: boolean) => {
+    console.log('execNext', isAsync)
    if (formatedAnimations.value.length && animationIndex.value < formatedAnimations.value.length) {
      runAnimation(isAsync)
    }
@ -183,7 +178,8 @@ export default (isLoader?: boolean = true) => {
  // 鼠标滚动翻页
  const mousewheelListener = (e: WheelEvent) => {
    // console.log('mousewheel', e)
-    e.preventDefault() // 阻止默认事件
+    // 课堂信息存在时，不允许翻页
+    if (!!classcourseStore.classcourse) e.preventDefault()
    mousewheelListenerThrottle(e)
  }
  const mousewheelListenerThrottle = throttle(function(e: WheelEvent) {
@ -214,17 +210,12 @@ export default (isLoader?: boolean = true) => {
    }
  }
  // 向上翻页/向下翻页
-  const turning = async (e, type) => {
+  const turning = (e, type) => {
    e.preventDefault() // 阻止默认事件
+    // 课堂信息存在时，不允许翻页
+    if (!!classcourseStore.classcourse) return
    if (type === 'prev') execPrev()
    else if (type === 'next') execNext()
-    if (classcourseStore.classcourse) { // 上课中
-      const current = slideIndex.value
-      const animationSteps = animationIndex.value
-      const animation = type == 'next'?'Nextsteps':'Previoustep'
-      const msg = { current, animation, animationSteps}
-      chatApi.slideFlapping(msg)
-    }
  }
  // 快捷键翻页
  const keydownListener = (e: KeyboardEvent) => {
@ -239,10 +230,9 @@ export default (isLoader?: boolean = true) => {
      key === KEYS.PAGEDOWN
    ) turning(e, 'next')
  }
-  if (isLoader) { // 加载相关钩子
+
  onMounted(() => {document.addEventListener('keydown', keydownListener)})
  onUnmounted(() => {document.removeEventListener('keydown', keydownListener)})
-  }

  // 切换到上一张/上一张幻灯片（无视元素的入场动画）
  const turnPrevSlide = () => {
--- a/src/renderer/src/api/teaching/classcourse.js
+++ b/src/renderer/src/api/teaching/classcourse.js
@ -95,11 +95,3 @@ export function getCourseTeachingMsg(id) {
  })
 }

-export function setPaging(data) {
-  return request({
-    url: '/education/classcourse/record/paging',
-    method: 'post',
-    data
-  })
-}
-
--- a/src/renderer/src/components/choose-textbook/experimentBook.vue
+++ b/src/renderer/src/components/choose-textbook/experimentBook.vue
@ -1,333 +0,0 @@
-<template>
-    <div class="book-wrap">
-      <el-scrollbar height="100%">
-        <div class="book-name flex" @click="dialogVisible = true">
-          <span>{{ curBook.data.itemtitle }}</span>
-          <i class="iconfont icon-xiangyou"></i>
-        </div>
-        <div class="book-list" v-loading="treeLoading">
-          <el-tree :data="treeData" accordion :props="defaultProps" node-key="id"
-            :default-expanded-keys="defaultExpandedKeys" :current-node-key="curNode.data.id" highlight-current
-            @node-click="handleNodeClick">
-            <template #default="{ node }">
-              <span :title="node.label" class="tree-label">{{ node.label }}</span>
-            </template>
-          </el-tree>
-        </div>
-      </el-scrollbar>
-    </div>
-    <!--弹窗 选择教材-->
-    <el-dialog v-model="dialogVisible" append-to-body :show-close="false" width="550"
-      style="border-radius: 10px; padding: 10px 15px;">
-      <template #header>
-        <div class="choose-book-header flex">
-          <span>切换教材</span>
-          <i class="iconfont icon-guanbi" @click="dialogVisible = false"></i>
-        </div>
-      </template>
-  
-      <div class="textbook-container">
-        <el-scrollbar height="450px">
-          <div class="textbook-item flex" v-for="item in subjectList" :class="curBook.data.id == item.id ? 'active-item' : ''"
-            :key="item.id" @click="changeBook(item)">
-            <img v-if="item.avartar" :src="item.avartar.indexOf('http') === 0 ? item.avartar : BaseUrl + item.avartar" class="textbook-img" alt="">
-            <div v-else class="textbook-img">
-              <i class="iconfont icon-jiaocaixuanze" style="font-size: 40px;"></i>
-            </div>
-            <span class="book-name">{{ item.itemtitle }}</span>
-          </div>
-        </el-scrollbar>
-      </div>
-    </el-dialog>
-</template>
-  
-  <script setup>
-  import { onMounted, ref, nextTick, toRaw, reactive } from 'vue';
-  import { cloneDeep } from 'lodash'
-  import { listEvaluation } from '@/api/subject'
-  import { sessionStore } from '@/utils/store'
-  
-  const BaseUrl = import.meta.env.VITE_APP_BUILD_BASE_PATH
-  // 定义要发送的emit事件
-  const emit = defineEmits(['nodeClick', 'changeBook'])
-  // 章节List
-  const unitList = ref([])
-  const subjectList = ref([])
-  const dialogVisible = ref(false)
-  // 当前教材下面单元内容数据
-  const treeData = ref([])
-  const defaultProps = {
-    children: 'children',
-    label: 'itemtitle',
-    class: 'textbook-tree'
-  }
-  //查当前学科
-  const subjectParams = reactive(
-    {
-    edusubject: '科学',
-    edustage:'小学',
-    itemkey: 'version',
-    orderby: 'orderidx asc',
-    pageSize: 10000
-    }
-  )
-  // 查所有的学科
-  const unitParams = reactive({
-    edusubject:'科学',
-    edustage:'小学',
-    itemgroup: 'textbook',
-    orderby: 'orderidx asc',
-    pageSize: 10000
-    })
-  // 当前选中的教材
-  const curBook = reactive({
-    data: {}
-  })
-  // 当前节点
-  const curNode = reactive({
-    data:{}
-  })
-  const treeLoading = ref(false)
-  // 默认展开的节点
-  const defaultExpandedKeys = ref([])
-  
-  //选择教材
-  const changeBook = (data) => {
-    curBook.data = data
-    treeData.value = getTreeData(data.id)
-    //切换教材后默认展开第一个并选中
-    nextTick(() =>{
-      defaultExpandedKeys.value = [treeData.value[0].id]
-      curNode.data = getLastLevelData(treeData.value)[0]
-      handleNodeClick(curNode.data)
-    })
-    // 延迟关闭 视觉上选中
-    setTimeout(() => {
-      dialogVisible.value = false
-    }, 100);
-  }
-  
-  const getLastLevelData = (tree) => {
-    let lastLevelData = [];
-    // 递归函数遍历树形结构
-    function traverseTree(nodes) {
-      nodes.forEach((node) => {
-        // 如果当前节点有子节点，继续遍历
-        if (node.children && node.children.length > 0) {
-          traverseTree(node.children);
-        } else {
-          // 如果没有子节点，说明是最后一层的节点
-          lastLevelData.push(node);
-        }
-      });
-    }
-  
-    // 调用递归函数开始遍历
-    traverseTree(tree);
-  
-    // 返回最后一层的数据
-    return lastLevelData;
-  }
-  // 根据id 拿到父节点数据
-  const findParentByChildId = (treeData, targetNodeId) => {
-    // 递归查找函数
-    // 遍历树中的每个节点
-    for (let node of treeData) {
-      // 检查当前节点的子节点是否包含目标子节点 ID
-      if (node.children && node.children.some(child => child.id === targetNodeId)) {
-        // 如果当前节点的某个子节点的 ID 匹配目标子节点 ID，则当前节点即为父节点
-        return node;
-      }
-      // 如果当前节点没有匹配的子节点，则递归检查当前节点的子节点
-      if (node.children) {
-        let parentNode = findParentByChildId(node.children, targetNodeId);
-        if (parentNode) {
-          return parentNode;
-        }
-      }
-    }
-    // 如果未找到匹配的父节点，则返回 null 或者适当的默认值
-    return null;
-  }
-  
-  
-  const handleNodeClick = (data) => {
-    /**
-     * data : 当前节点数据
-     */
-    let nodeData = cloneDeep(toRaw(data));
-   
-    //增加一个label 之前取的label
-    nodeData.label = nodeData.itemtitle
-    // 父级节点 如果当前是一级节点 父级则为null
-    let parent = {
-      id: nodeData.parentid,
-      label: nodeData.parenttitle,
-      itemtitle: nodeData.parenttitle
-    } 
-    const parentNode = nodeData.parentid ?  parent : null
-    nodeData.parentNode = parentNode
-    let curData = {
-      textBook: {
-        curBookId: curBook.data.id,
-        curBookName: curBook.data.itemtitle,
-        curBookImg: BaseUrl + curBook.data.avartar,
-        curBookPath: curBook.data.fileurl
-      },
-      node: nodeData
-    }
-    // 本地存储:electron-store
-    emit('nodeClick', curData)
-  }
-  // 单元章节数据转为“树”结构
-  const getTreeData = (bookId) =>{
-    // 根据当前教材的id 查找出对应的章节 
-    let data = unitList.value.filter(item => item.rootid == bookId && item.level == 1)       
-    data.forEach( item => {
-      item.children = unitList.value.filter( item2 => item2.parentid == item.id && item2.level == 2)
-    }) 
-    return data
-  }
-
-
-  onMounted( async () => {
-    treeLoading.value = true
-    try{
-        //获取学科列表
-      const { rows } = await listEvaluation(subjectParams)
-        // 获取所有的教材
-      subjectList.value = rows
-      
-      const res = await listEvaluation(unitParams)
-      unitList.value = [...res.rows]
-      // 当前教材
-        curBook.data = rows[0]
-  
-      // 章节"树"rows
-      treeData.value = getTreeData(rows[0].id)
-      
-      nextTick(() =>{
-        // 默认展开 选中
-        defaultExpandedKeys.value = [treeData.value[0].id]
-        curNode.data = getLastLevelData(treeData.value)[0]
-        handleNodeClick(curNode.data)
-      })
-    
-    } finally{
-      treeLoading.value = false
-    }
-  
-  })
-  
-  </script>
-  
-  <style lang="scss" scoped>
-  .book-wrap {
-    width: 300px;
-    height: 100%;
-    background: #ffffff;
-    border-radius: 10px;
-    box-shadow: 0px 0px 20px 0px rgba(99, 99, 99, 0.06);
-    display: flex;
-    flex-direction: column;
-    position: relative;
-  
-    .book-name {
-      background-color: #ffffff;
-      position: absolute;
-      left: 0;
-      top: 0;
-      width: 100%;
-      height: 45px;
-      padding: 0 15px;
-      z-index: 1;
-      justify-content: space-between;
-      align-items: center;
-      color: #3b3b3b;
-      cursor: pointer;
-      border-bottom: solid #f4f5f7 1px;
-      font-size: 15px;
-      font-weight: 600;
-      border-radius: 10px 10px 0 0;
-    }
-  
-    .book-list {
-      padding: 45px 10px 0 10px;
-      flex: 1;
-    }
-  }
-  
-  :deep(.choose-dialog) {
-    border-radius: 10px;
-  }
-  
-  .choose-book-header {
-    justify-content: space-between;
-    font-size: 15px;
-    font-weight: bold;
-  
-    .icon-guanbi {
-      font-size: 20px;
-      cursor: pointer;
-    }
-  }
-  
-  .textbook-container {
-    .textbook-item {
-      padding: 10px 20px;
-      align-items: center;
-      border-radius: 5px;
-      cursor: pointer;
-  
-      .book-name {
-        margin-left: 20px;
-        color: #3b3b3b;
-        font-size: 13px;
-      }
-  
-      &:hover {
-        background: #f4f7f9;
-      }
-    }
-  
-    .active-item {
-      background-color: #f4f7f9;
-  
-      .book-name {
-        color: #368fff;
-        font-weight: bold
-      }
-    }
-  
-    .textbook-img {
-      width: 55px;
-      height: 70px;
-      display: flex;
-      align-items: center;
-      justify-content: center;
-    }
-  }
-  
-  :deep(.el-tree-node) {
-    .el-tree-node__content {
-      height: 40px;
-      border-radius: 10px;
-  
-      &:hover {
-        background-color: #eaf3ff;
-      }
-    }
-  }
-  
-  .tree-label {
-    white-space: nowrap;
-    overflow: hidden;
-    text-overflow: ellipsis;
-  }
-  
-  :deep(.el-tree--highlight-current .el-tree-node.is-current>.el-tree-node__content) {
-    background-color: #eaf3ff !important;
-    color: #409EFF
-  }
-  </style>
-  
--- a/src/renderer/src/components/grid-pic/index.vue
+++ b/src/renderer/src/components/grid-pic/index.vue
@ -1,35 +1,26 @@
 <template>
-  <div style="position: relative;height: 100%;width: 100%;">
  <draggable handle=".header-btn" :draggable="false" item-key="backgroundColor" v-model="gridPicList" class="grid-pic-wrap" :style="getGrid">
    <template #item="{ element, index }">
      <div class="grid-pic-item" :key="element.backgroundColor" :style="getWH(element,index)">
        <div class="delete-btn" @click="gridPicList.splice(index,1)">X</div>
        <div class="header-btn"></div>
-          <ViewerItem :gridPicList="gridPicList" :index="index" :images="element"></ViewerItem>
+        <ViewerItem :gridPicList="gridPicList" :index="index" :images="[element.src]"></ViewerItem>
      </div>
    </template>
  </draggable>
-    <el-input style="position:fixed;bottom: 20px;right: 180px;width: 1000px" v-model="inputValue" type="text" />
+  <el-input style="position:fixed;bottom: 20px;right: 80px;width: 1000px" v-model="inputValue" type="text" />
  <el-button class="add-btn" @click="addPic">
    添加
  </el-button>
-    <el-button style="position:fixed;bottom: 20px;right: 80px;" @click="startPencil">
-      画笔
-    </el-button>
-    <div class="modal-mode">
-      <canvas id="canvas_pic_001" style="position: absolute;top: 0;left: 0;width: 100%;height: 100%;"></canvas>
-    </div>
-  </div>
 </template>

 <script setup>
-  import {ref, computed, onMounted} from 'vue'
+  import {ref, computed} from 'vue'
  import Draggable from 'vuedraggable'
  import ViewerItem from "./viewer-item.vue";
-  import Fabric from 'fabric';
+
  const gridPicList = ref([])
  const inputValue = ref('')
-  const isShow = ref(false)
  // 获取图片样式
  const getWH = (item,index)=>{
    return {
@ -38,14 +29,6 @@
    }
  }

-  const picList = [
-    'https://prev.ysaix.com:7868/src/assets/images/homecard4.jpg',
-    'https://prev.ysaix.com:7868/src/assets/images/homecard3.jpg',
-    'https://prev.ysaix.com:7868/src/assets/images/homecard2.jpg',
-    'https://prev.ysaix.com:7868/src/assets/images/homecard1.jpg',
-    'https://prev.ysaix.com:7868/profile/avatar/2024/06/26/blob_20240626135106A001.png',
-    'https://prev.ysaix.com:7868/assets/app_download.b3fb227b.png'
-  ]
  // 获取grid样式
  const getGrid = computed(() => {
    switch (gridPicList.value.length) {
@ -123,20 +106,12 @@
    if (gridPicList.value.length >= 9) {
      return
    }
-    let src = inputValue.value||picList[gridPicList.value.length]
-    if (!src) {
-      return;
-    }
    gridPicList.value.push({
-      src: src,
+      src: inputValue.value,
      backgroundColor: getRandomColor()
    })
    inputValue.value = ''
  }
-  //开始画笔
-  const startPencil = () => {
-    isShow.value = !isShow.value
-  }
  // 生成随机颜色
  function getRandomColor() {
    let r = Math.floor(Math.random() * 256).toString(16);
@ -148,38 +123,13 @@
    b = b.length === 1? '0' + b : b;
    return `#${r}${g}${b}`;
  }
-  //初始化画笔
-  const initPend = () => {
-    let canvas = new Fabric.fabric.Canvas('canvas_pic_001',{
-      interactive: false,
-      selection: true,
-      backgroundColor: "rgba(15,15,15,0)"
-    })
-    canvas.defaultCursor = 'default'
-    canvas.setHeight(300)
-    canvas.setWidth(400)
-    canvas.isDrawingMode = true;
-    canvas.freeDrawingBrush = new Fabric.fabric.PencilBrush(canvas)
-    canvas.freeDrawingBrush.width = 1//设置画笔粗细
-    canvas.freeDrawingBrush.color = "red"//设置画笔颜色
-  }
-  onMounted(() => {
-    initPend()
-  })
+
 </script>
 <style scoped lang="scss">
-.modal-mode{
-  width: 100%;
-  height: 100%;
-  position: absolute;
-  z-index: 1001;
-  background-color: rgba(0, 0, 0, 0.2);
-}
 .grid-pic-wrap{
  width: 100%;
  height: 100%;
  display: grid;
-  position: absolute;
  overflow: hidden;
  .grid-pic-item{
    //animation: fadeIn 0.5s ease-in-out forwards;
--- a/src/renderer/src/components/grid-pic/viewer-item.vue
+++ b/src/renderer/src/components/grid-pic/viewer-item.vue
@ -1,19 +1,13 @@
 <template>
-  <div class="viewer-item-wrap" :id="'viewer_id'+index">
-    <Viewer @move="move" @moved="moved" @inited="inited" @zoomed="zoomed" :ref="collectRef('viewerRef'+index)" :options="optins" :images="[images.src]" class="images clearfix">
+  <viewer :ref="collectRef('viewerRef'+index)" :options="optins" :images="images" class="images clearfix">
    <template #default="scope">
-        <div class="viewer-img-box">
      <img v-for="src in scope.images" :key="index" :src="src" style="display: none">
-        </div>
    </template>
-    </Viewer>
-  </div>
+  </viewer>
 </template>
 <script setup>
-import {ref, watch, nextTick, onMounted} from "vue";
-import { component as Viewer } from 'v-viewer'
-import Fabric from 'fabric';
-import 'viewerjs/dist/viewer.css'
+import {ref, watch, nextTick} from "vue";
+
 const props = defineProps({
  images: {
    type: Object,
@ -28,54 +22,7 @@ const props = defineProps({
    default: () => []
  }
 })
-let $viewer = null;
 const refs = ref([]);
-//初始化时
-const inited = (viewer) => {
-  $viewer = viewer
-}
-//缩放时
-const zoomed = (e) => {
-  setImgStyle()
-  // console.log('zoomed', e)
-}
-//移动时
-const moved = (e) => {
-  setImgStyle()
-  // console.log('moved',e)
-}
-const move = (e) => {
-  // console.log('move', e)
-}
-const appendCanvasToShow = () => {
-  initImgStyle()
-}
-
-const setImgStyle = () => {
-  let item = window.document.getElementById('viewer_id'+props.index)
-  let canvas = item.querySelectorAll('.viewer-canvas')[0]
-  let img = canvas.querySelectorAll('img')[0]
-  let imgStyle = img.getAttribute('style')
-  imgStyle = imgStyle.replace('relative', 'absolute') + 'z-index: 1002';
-  img.style = imgStyle;
-  let canvasNew = canvas.querySelectorAll('canvas')[0]
-  canvasNew.style = imgStyle;
-}
-
-const initImgStyle = () => {
-  let item = window.document.getElementById('viewer_id'+props.index)
-  let canvas = item.querySelectorAll('.viewer-canvas')[0]
-  let img = canvas.querySelectorAll('img')[0];
-  let imgStyle = img.getAttribute('style')
-  imgStyle = imgStyle.replace('relative', 'absolute') + 'z-index: 1002';
-  img.style = imgStyle;
-  const canvasNew = document.createElement('canvas');
-  canvasNew.style = imgStyle;
-  canvasNew.id = 'canvas_pic_'+props.index
-  canvas.appendChild(canvasNew);
-
-  initPend()
-}

 const collectRef = (key) => {
  return (el) => {
@ -83,65 +30,30 @@ const collectRef = (key) => {
  };
 };
 //viewer配置
-const optins = ref({
+const optins = {
  "inline": true,
  "button": false,
  "navbar": false,
  "title": false,
  "toolbar": false,
  "tooltip": true,
+  "movable": true,
  "zoomable": true,
  "rotatable": true,
-  "movable": false,
  "scalable": true,
  "transition": true,
  "fullscreen": true,
  "keyboard": true
-})
+}
 const initViewers = () => {
  refs.value['viewerRef'+props.index]?.rebuildViewer()
-  setTimeout(()=>{
-    initImgStyle()
-  },300)
 }
-//初始化画笔
-const initPend = () => {
-  let canvas = new Fabric.fabric.Canvas('canvas_pic_'+props.index,{
-    interactive: false,
-    selection: true,
-    backgroundColor: "rgba(15,15,15,0)"
-  })
-  canvas.defaultCursor = 'default'
-  canvas.setHeight(300)
-  canvas.setWidth(400)
-  canvas.isDrawingMode = true;
-  canvas.freeDrawingBrush = new Fabric.fabric.PencilBrush(canvas)
-  canvas.freeDrawingBrush.width = 1//设置画笔粗细
-  canvas.freeDrawingBrush.color = "red"//设置画笔颜色
-}
-
 watch(props.gridPicList, (newValue, oldValue) => {
  nextTick(()=>{
    initViewers()
  })
 });
-
-/*
-watch(props.images, (newValue, oldValue) => {
-    // optins.value.movable = newValue.dragable
-  initPend()
-});
-*/
-
-onMounted(()=>{
-  setTimeout(()=>{
-    appendCanvasToShow()
-  }, 300)
-})
 </script>
 <style scoped lang="scss">
-.viewer-item-wrap{
-  width: 100%;
-  height: 100%;
-}
+
 </style>
--- a/src/renderer/src/directive/scroll.js
+++ b/src/renderer/src/directive/scroll.js
@ -1,26 +0,0 @@
-/**
- * 无限滚动
- */
-import { nextTick } from 'vue'
-const mountedHook = async (el, binding) => {
-  console.log(el, binding)
-  const value = binding.value
-  if (typeof value !== 'function') return console.error('v-scroll must be a function')
-  await nextTick()
-}
-export default {
-  // Hooks for Vue3
-  mounted(el, binding) {
-    mountedHook(el, binding)
-  },
-  // Hooks for Vue2
-  inserted(el, binding) {
-    mountedHook(el, binding)
-  },
-  
-  update(el, binding){
-  },
-  updated(el, binding){
-    
-  },
-}
--- a/src/renderer/src/layout/components/Aside.vue
+++ b/src/renderer/src/layout/components/Aside.vue
@ -57,9 +57,9 @@ import { ref, watch , reactive, onMounted, onBeforeMount, computed} from 'vue'
 import { useRouter } from 'vue-router'
 import { ElMessageBox, ElMessage } from 'element-plus'
 import useUserStore from '@/store/modules/user'
+import { sessionStore } from '@/utils/store'
 import pkc from "../../../../../package.json"
 import defaultUserImg from '@/assets/images/img-avatar.png'
-import { sessionStore } from '@/utils/store'


 const { ipcRenderer } = window.electron || {}
@ -182,9 +182,9 @@ watch(


 const logout = () => {
-
-  if(!!sessionStore.get('curr.classcourse'))return ElMessage.warning('当前正在上课，请先结束上课')
-
+  const hasClass = sessionStore.has('activeClass.id')
+  const  hasTool = sessionStore.get('isToolWin')
+  if (hasClass || hasTool) return ElMessage.warning('当前正在上课，请先结束上课')
  ElMessageBox.confirm('确认退出系统吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
--- a/src/renderer/src/main.js
+++ b/src/renderer/src/main.js
@ -17,7 +17,8 @@ import log from 'electron-log/renderer' // 渲染进程日志-文件记录
 import customComponent from '@/components/common' // 自定义组件
 import plugins from './plugins' // plugins插件
 import useUserStore from '@/store/modules/user'
-
+import VueViewer from 'v-viewer'
+import 'viewerjs/dist/viewer.css'
 if(process.env.NODE_ENV != 'development') { // 非开发环境，将日志打印到日志文件
  Object.assign(console, log.functions) // 渲染进程日志-控制台替换
 }
@ -41,6 +42,7 @@ import Directive from '@/AixPPTist/src/plugins/directive'

 app.use(router)
    .use(store)
+    .use(VueViewer)
    .use(ElementPlus, { locale: zhLocale })
    .use(customComponent) // 自定义组件
    .use(plugins)
--- a/src/renderer/src/plugins/imChat/msgEnum.js
+++ b/src/renderer/src/plugins/imChat/msgEnum.js
@ -98,8 +98,6 @@ export class MsgEnum {
    MSG_classlecturePagesrc : 'classlecturePagesrc',
    /** @desc: 课堂作业|活动 */
    MSG_homework : 'HOMEWORK',
-    /** @desc: 公屏 - 课堂作业|活动 */
-    MSG_pushSreen_work : 'pushSreen_work',
    /** @desc: 点赞 */
    MSG_dz : 'dz',
    /** @desc: 疑惑 */
--- a/src/renderer/src/utils/resourceDict.js
+++ b/src/renderer/src/utils/resourceDict.js
@ -57,31 +57,24 @@ export const  resourceFormat = [
 // 资源类型
 export const resourceType = [
  {
-    id:1,
    label: '课例库',
    value: "'apt','课件','教案'"
  },
-  // {
-  //   label: '作业库',
-  //   value: '作业',
-  //   disabled: true
-  // },
+  {
+    label: '作业库',
+    value: '作业',
+    disabled: true
+  },

  {
-    id:2,
    label: '素材库',
    value: "'素材'"
  },
  {
-    id:3,
-    label: '实验室',
-    value: "'素材'"
-  },
-  // {
-  //   label: '习题库',
-  //   value: '习题',
-  //   disabled: true
-  // }
+    label: '习题库',
+    value: '习题',
+    disabled: true
+  }
 ]
 // 年级划分
 export const gradeList = [
--- a/src/renderer/src/views/classManage/classReserv.vue
+++ b/src/renderer/src/views/classManage/classReserv.vue
@ -3,16 +3,16 @@
 <!--    <div class="class-reserv-tabs">
      <el-segmented v-model="tabActive" block :options="tabOptions" size="large" />
    </div>-->
-    <div class="class-reserv-body" v-infinite-scroll="load">
+    <div class="class-reserv-body">
      <template v-for="(item, index) in dataList" :key="index">
-        <!-- <reserv-item
+        <reserv-item
          :style="{'background-color': index%2==0?'#f5f5f5':''}"
          :item="item"
          v-if="item.bookImg"
          @open-edit="reservDialog.openDialog(item)"
          @delete-reserv="deleteReserv(item)"
          @change="(...o) => emit('change', ...o)"
-        ></reserv-item> -->
+        ></reserv-item>
        <reserv-item-apt
          v-if="!item.bookImg"
          :style="{'background-color': index%2==0?'#f5f5f5':''}"
@ -22,14 +22,13 @@
          @change="(...o) => emit('change', ...o)"
        ></reserv-item-apt>
      </template>
-      <el-divider v-if="page.isEnd">到底了，没了</el-divider>
    </div>
    <reserv ref="reservDialog"></reserv>
  </el-container>
 </template>

 <script setup>
-import { ref, onMounted, computed, watch, reactive } from 'vue'
+import { ref, onMounted, computed, watch } from 'vue'
 import { getSelfReserv } from '@/api/classManage'
 import { listClasscourseNew } from '@/api/teaching/classcourse' // api接口
 import ReservItem from '@/views/classManage/reserv-item.vue'
@ -37,7 +36,6 @@ import Reserv from '@/views/prepare/container/reserv.vue'
 import { useToolState } from '@/store/modules/tool'
 import useUserStore from '@/store/modules/user'
 import ReservItemApt from '@/views/classManage/reserv-item-apt.vue'
-import vScroll from '@/directive/scroll' // 指令--滚动
 // import Chat from '@/utils/chat' // im 登录初始化
 // if (!Chat.imChat) Chat.init()

@ -46,12 +44,6 @@ const reservDialog = ref(null)
 const tabOptions = ref(['进行中', '已结束'])
 const tabActive = ref('进行中')
 const dataList = ref([])
-const page = reactive({
-  pageNum: 0, // 页码
-  pageSize: 10, // 每页条数
-  total: 0,  // 总条数
-  isEnd: false // 是否加载完
-})

 const toolStore = useToolState()
 const userStore = useUserStore()
@ -80,42 +72,21 @@ const deleteReserv = (item) => {
 })*/
 // 获取数据
 const getData = () => {
-  const { pageNum, pageSize } = page
-  const params = {
-    evalid: props.curNode.id,
-    teacherid: userStore.id,
-    pageNum, pageSize
-  }
-  listClasscourseNew(params)
-  .then((res) => {
-    const list = res.rows || []
-    const total = res.total || 0
+  Promise.all([listClasscourseNew({teacherid: userStore.id,evalid: props.curNode.id,pageSize:1000}), getSelfReserv({ex2:props.curNode.id})]).then(([res1,res2])=>{
+    let list = res2.data || []
+    let list2 = res1.rows || []
+    // list.sort((a,b) => { if(a.status=='上课中') return -1; else return 0 })
+    list = list.concat(list2)
    list.sort((a,b) => { return new Date(b.createTime) - new Date(a.createTime) })
-    dataList.value.push(...list)
-    page.total = total // 总条数
-    page.isEnd = dataList.value.length == total // 是否结束
+    dataList.value = list
  })
-  // aippt+ppt 获取数据
-  // Promise.all([listClasscourseNew({teacherid: userStore.id,evalid: props.curNode.id,pageSize:1000}), getSelfReserv({ex2:props.curNode.id})]).then(([res1,res2])=>{
-  //   let list = res2.data || []
-  //   let list2 = res1.rows || []
-  //   // list.sort((a,b) => { if(a.status=='上课中') return -1; else return 0 })
-  //   list = list.concat(list2)
-  //   list.sort((a,b) => { return new Date(b.createTime) - new Date(a.createTime) })
-  //   dataList.value = list
-  // })
  /*getSelfReserv().then((res) => {
    const list = res.data || []
    list.sort((a,b) => { if(a.status=='上课中') return -1; else return 0 })
    dataList.value = list
  })*/
 }
-// 列表加载更多
-const load = () => {
-  if(page.isEnd) return console.log('已加载完-所有') // 结束
-  page.pageNum++
-  getData()
-}
+
 watch(
  () => [dataList,toolStore.isToolWin,props.curNode],
  () => {
@ -125,14 +96,13 @@ watch(
  }
 )
 onMounted(() => {
-  // getData() // 加载数据
+  getData() // 加载数据
 })
 </script>

 <style scoped lang="scss">
 .class-reserv-wrap {
  height: 100%;
-  // height: 300px;
  display: flex;
  flex-direction: column;
  //padding: 15px 10px;
--- a/src/renderer/src/views/classTask/newClassTaskAssign/Right/index.vue
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/Right/index.vue
@ -30,12 +30,12 @@ import { ElMessage } from 'element-plus'
 const emit = defineEmits(['itemClick'])
 const items = shallowRef([
  { title: '自主搜题', description: '上千万高质量习题资源，历届考试真题，每道题均有习题解析', icon: '#icon-soutibao-',type:'primary' },
-  // { title: '校本题库', description: '本校公共题库资源。', icon: '#icon-soutibao-',type:'primary' },
+  { title: '校本题库', description: '本校公共题库资源。', icon: '#icon-soutibao-',type:'primary' },
  { title: '个人题库', description: '老师上传维护自己的个人题库。', icon: '#icon-soutibao-',type:'primary' },
-  // { title: '智能推荐', description: '通过对学生的薄弱知识点分析，推送不同难度的习题进行强化训练。', icon: '#icon-tubiao_wuxing-',type:'primary' },
+  { title: '智能推荐', description: '通过对学生的薄弱知识点分析，推送不同难度的习题进行强化训练。', icon: '#icon-tubiao_wuxing-',type:'primary' },
  { title: '课堂展示', description: '通过课堂白板绘制作业，提升学生的创作思维能力。', icon: '#icon-huaban',type:'danger' },
  { title: '常规作业', description: '推送pdf、视频、音频、图片，学生可以拍照上传。', icon: '#icon-zhaoxiangji',type:'danger' },
-  // { title: 'AI设计作业', description: '通过AI助手，根据课标、教材、考试等分析结果，智能创建作业。', icon: '#icon-jiqiren_o',type:'danger' },
+  { title: 'AI设计作业', description: '通过AI助手，根据课标、教材、考试等分析结果，智能创建作业。', icon: '#icon-jiqiren_o',type:'danger' },
  { title: '习题上传', description: '自己上传个人题库。', icon: '#icon-shangchuan',type:'danger' },
 ]);

--- a/src/renderer/src/views/classTask/newClassTaskAssign/index.vue
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/index.vue
@ -58,9 +58,9 @@
          <el-tab-pane label="自主搜题" name="自主搜题" class="prepare-center-zzst">
            <SearchQuestion :bookobj="courseObj" @addQuiz="handleClassWorkQuizAdd" />
          </el-tab-pane>
-          <!-- <el-tab-pane label="校本题库" name="校本题库" class="prepare-center-xbtk">
+          <el-tab-pane label="校本题库" name="校本题库" class="prepare-center-xbtk">
            <SchoolQuestion />
-          </el-tab-pane> -->
+          </el-tab-pane>
          <el-tab-pane label="个人题库" name="个人题库" class="prepare-center-grst">
            <MyQuestion :bookobj="courseObj" @addQuiz="handleClassWorkQuizAdd"/>
          </el-tab-pane>
--- a/src/renderer/src/views/classTask/newClassTaskAssign/questToPPTist/index.vue
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/questToPPTist/index.vue
@ -6,9 +6,9 @@
          <el-tab-pane label="自主搜题" name="自主搜题" class="prepare-center-zzst">
            <SearchQuestion :bookobj="courseObj" :isHtml2canvas="true"  @addQuizImgBs64="handleaddQuizImgBs64" />
          </el-tab-pane>
-          <!-- <el-tab-pane label="校本题库" name="校本题库" class="prepare-center-xbtk">
+          <el-tab-pane label="校本题库" name="校本题库" class="prepare-center-xbtk">
            <SchoolQuestion />
-          </el-tab-pane> -->
+          </el-tab-pane>
          <el-tab-pane label="个人题库" name="个人题库" class="prepare-center-grst">
            <MyQuestion :bookobj="courseObj" :isHtml2canvas="true" @addQuizImgBs64="handleaddQuizImgBs64"/>
          </el-tab-pane>
--- a/src/renderer/src/views/prepare/container/class-start.vue
+++ b/src/renderer/src/views/prepare/container/class-start.vue
@ -61,8 +61,7 @@
              <div>
                <div v-if="myClassActive.filetype=='apt'">开始新的课堂，需要点击先创建课堂，才能显示手机二维码</div>
                <div v-else>开始新的课堂，需要点击先创建课堂</div>
-                <el-button type="warning" :loading="dt.loading" @click="createClasscourse()">创建课堂</el-button>
-                <el-button type="success"  @click="createClasscourse(true)">公屏上课</el-button>
+                <el-button type="warning" :loading="dt.loading" @click="createClasscourse">创建课堂</el-button>
              </div>
             </template>
             <!-- 故障备用 -->
@ -147,7 +146,7 @@ const open = async (id, classObj) => {
    await getAptInfo(id)
    // 获取班级列表
    getClassList()
-    // console.log('classObj', classObj)
+    console.log('classObj', classObj)
    // 继续上课
    if (!!classObj) {
      dt.ctCourse = classObj
@ -246,8 +245,8 @@ const getClasscourseList = async type => {
    }
  }
 }
-// 创建课程  isPublic 公屏上课
-const createClasscourse = async (isPublic = false) => {
+// 创建课程
+const createClasscourse = async () => {
  const { classid } = classForm.form
  if (!classid) {
    ElMessage.warning('请选择班级')
@ -256,8 +255,8 @@ const createClasscourse = async (isPublic = false) => {
  dt.loading = true
  const { entpcourseid, evalid, id, coursetitle } = myClassActive.value // 课件对象
  const curDate = commUtil.getDateNow('yyyy-MM-dd')
-  const params = { // 公屏上课直接 status = open
-    id: 0, coursetype: '', courseverid: 0, coursedesc: '', status: isPublic?'open':'',
+  const params = {
+    id: 0, coursetype: '', courseverid: 0, coursedesc: '', status: '',
    teacherid: userStore.id, entpcoursefileid: id, classid,
    entpcourseid, evalid, coursetitle,
    plandate: curDate, opendate: curDate
@ -275,7 +274,7 @@ const createClasscourse = async (isPublic = false) => {
      setTimeout(async() => {
        msgEl.close()
        const res = await Http_Classcourse.getClasscourse(teacherForm.form.classcourseid)
-        openPublicScreen(res.data, isPublic)
+        openPublicScreen(res.data)
      }, 2000);
    }, 1000);
  }
@ -356,7 +355,7 @@ const getQrUrl = async() => {
 }

 // 打开公屏
-const openPublicScreen = (classcourse, isPublic) => {
+const openPublicScreen = (classcourse) => {
  console.log('打开公屏', classcourse)
  if (!dt.ctCourse) { // 新开课需要发送消息-继续上课不需要直接打开
    // 发送app端待开课消息
@ -367,14 +366,11 @@ const openPublicScreen = (classcourse, isPublic) => {
  const resource = toRaw(myClassActive.value)
  sessionStore.set('curr.resource', resource) // 缓存当前资源信息
  sessionStore.set('curr.classcourse', classcourse) // 缓存当前当前上课
-  // 公屏开课
-  sessionStore.set('curr.isPublic', isPublic) // 缓存是否公屏开课
  createWindow('open-win', {
    url: '/pptist', // 窗口关闭时，清除缓存
    close: () => {
      sessionStore.set('curr.resource', null) // 清除缓存
      sessionStore.set('curr.classcourse', null) // 清除缓存
-      sessionStore.set('curr.isPublic', null) // 清除缓存
    }
  })
  visible.value = false // 关闭弹窗
--- a/src/renderer/src/views/prepare/index.vue
+++ b/src/renderer/src/views/prepare/index.vue
@ -10,7 +10,7 @@
          <el-dropdown-menu>
            <el-dropdown-item @click="createAIPPT">新建文枢课件</el-dropdown-item>
            <el-dropdown-item @click="aiTOPPT">AI一键生成</el-dropdown-item>
-<!--            <el-dropdown-item @click="openGridPic">打开宫格</el-dropdown-item>-->
+            <el-dropdown-item @click="openGridPic">打开宫格</el-dropdown-item>
            <el-dropdown-item @click="openFilePicker">导入PPT</el-dropdown-item>
            <input type="file" ref="fileInput" style="display: none;" @change="handleFileChange" accept="application/vnd.ms-powerpoint,application/vnd.openxmlformats-officedocument.presentationml.presentation">
          </el-dropdown-menu>
@ -297,7 +297,7 @@ export default {
    },
    currentKJFileList() {
      // return this.currentFileList.filter((item) => item.fileFlag === 'apt' || item.fileFlag === '课件')
-      return this.currentFileList.filter((item) => ['aippt'].includes(item.fileFlag))
+      return this.currentFileList.filter((item) => ['apt','aippt','课件'].includes(item.fileFlag))
    },
    currentSCFileList() {
      // return this.currentFileList.filter((item) => item.fileFlag !== 'apt' && item.fileFlag !== '课件')
@ -364,8 +364,8 @@ export default {
    // 开始上课
    startClass(item, classObj) {
      // 关闭状态，打开上课相关功能(已打开，忽略)
-      const iscourse = !!sessionStore.get('curr.classcourse')
-      if (iscourse) return ElMessage.warning('公屏已打开，请勿重复操作')
+      // const id = sessionStore.has('activeClass.id') ? sessionStore.get('activeClass.id') : null
+      // if (id && id == item.id) return ElMessage.warning('当前正在上课，请勿重复操作')
      // 当前上课-store
      sessionStore.set('activeClass', item)
      this.activeClass = item
@ -376,8 +376,7 @@ export default {
        this.$refs.calssRef.open(item.fileId, classObj)
      }
      if(item.fileFlag === 'aippt') {
-        if (!!classObj) this.changeClass('continue', classObj) // 继续上课
-        else this.$refs.calssRef.open(item.fileId, classObj) // 新开课
+        this.$refs.calssRef.open(item.fileId, classObj)
      }
    },
    // 继续上课-apt
@ -385,19 +384,7 @@ export default {
      switch(type) {
        case 'continue': { // 继续上课
          const aptFileId = row.entpcoursefileid
-          const res = await getEntpcoursefile(aptFileId)
-          if (res.code == 200) {
-            const resource = res.data
-            if (resource.filetype != 'aippt') this.$refs.calssRef.open(aptFileId, row)
-            else {
-              if (!!sessionStore.get('curr.classcourse')) return ElMessage.warning('公屏已打开，请勿重复操作')
-              const msgEl = ElMessage.warning({message:'正在打开公屏，请稍后...',duration: 0})
-              setTimeout(()=>{
-                msgEl.close()
-                this.openPublicScreen('class', resource, row) // 打开公屏-窗口
-              }, 2000)
-            }
-          } else ElMessage.error(res.msg||'获取课件信息失败')
+          this.$refs.calssRef.open(aptFileId, row)
          break
        }
        case 'close': { // 关闭上课
@ -450,7 +437,16 @@ export default {
          if (row.fileFlag === 'aippt' && !!row.fileId) {
            const res = await getEntpcoursefile(row.fileId)
            if (res && res.code === 200) {
-              this.openPublicScreen('edit', res.data, row) // 打开公屏-窗口
+              sessionStore.set('curr.resource', res.data) // 缓存当前资源信息
+              sessionStore.set('curr.smarttalk', row) // 缓存当前文件smarttalk
+              createWindow('open-win', {
+                url: '/pptist', // 窗口关闭时，清除缓存
+                close: () => {
+                  sessionStore.set('curr.resource', null) // 清除缓存
+                  sessionStore.set('curr.smarttalk', null) // 清除缓存
+                  this.asyncAllFile() // 刷新资源列表
+                }
+              })
            } else {
              ElMessage.warning(res.msg||'文件获取异常！')
            }
@ -461,7 +457,6 @@ export default {
        }
        case 'wsApp': { // 发送app端待开课消息
          // console.log('wsApp', row)
-          if (!!sessionStore.get('curr.classcourse')) return ElMessage.warning('公屏已打开，请勿重复操作')
          const head = MsgEnum.HEADS.MSG_0000
          const data = { id: row.id }
          const type = ChatWs.TYPES.single
@ -476,38 +471,24 @@ export default {
          msgEl.close() // 关闭提示
          const resource = res?.data||{}
          const classcourse = row
-          this.openPublicScreen('class',resource, classcourse) // 打开公屏-窗口
+          sessionStore.set('curr.resource', resource) // 缓存当前资源信息
+          sessionStore.set('curr.classcourse', classcourse) // 缓存当前当前上课
+          createWindow('open-win', {
+            url: '/pptist', // 窗口关闭时，清除缓存
+            close: () => {
+              sessionStore.set('curr.resource', null) // 清除缓存
+              sessionStore.set('curr.classcourse', null) // 清除缓存
+            }
+          })
          break
        }
        default:
          break
      }
    },
-    /**
-     * description 打开公屏
-     * @param {string} type 类型 edit 打开 class 上课
-     * @param {object} resource 资源信息
-     * @param {object} currData 当前数据 type: edit/class 备课信息 | 课堂信息
-     */
-    openPublicScreen(type, resource, currData) {
-      sessionStore.set('curr.resource', resource) // 缓存当前资源信息
-      if (type=='edit') sessionStore.set('curr.smarttalk', currData) // 缓存当前文件smarttalk
-      else sessionStore.set('curr.classcourse', currData) // 缓存当前当前上课
-      createWindow('open-win', {
-        url: '/pptist', // 窗口关闭时，清除缓存
-        close: () => {
-          sessionStore.set('curr.resource', null) // 清除缓存
-          if (type=='edit') {
-            sessionStore.set('curr.smarttalk', null) // 清除缓存
-            this.asyncAllFile() // 刷新资源列表
-          } else sessionStore.set('curr.classcourse', null) // 清除缓存
-        }
-      })
-    },
-
    closeChange() { // 上课弹窗被关闭-触发
      // console.log('关闭上课弹窗')
-      this.activeClass = null
+      // this.activeClass = null
      sessionStore.delete('activeClass')
    },
    initReserv(id) {
--- a/src/renderer/src/views/resource/container/components/VideoLog.vue
+++ b/src/renderer/src/views/resource/container/components/VideoLog.vue
@ -1,25 +0,0 @@
-<template>
-    <el-dialog v-model="model" class="preview-drawer" :title="row.fileShowName" :modal="true" :destroy-on-close="true" :with-header="false" :append-to-body="true"
-    width="60%">
-    <video style="margin: 0 auto;" :src="row.fileFullPath" controls autoplay></video>
-    </el-dialog>
-</template>
-<script setup>
-const model = defineModel()
-const props = defineProps({
-  row: {
-    type: Object,
-    default(){
-      return {}
-    }
-  },
-})
-
-</script>
-<style scoped>
-.header-close {
-  padding: 0;
-  cursor: pointer;
-  text-align: right;
-}
-</style>
--- a/src/renderer/src/views/resource/container/exper-list.vue
+++ b/src/renderer/src/views/resource/container/exper-list.vue
@ -1,214 +0,0 @@
-<template>
-    <div class="page-resource flex">
-      <!-- 左侧 教材 目录 -->
-      <div class="page-right">
-        <!-- 排序 -->
-        <div style="margin-left: 5px;margin-top: 10px;height: 45px;">
-          <el-form size="large">
-            <el-form-item label="排序:">
-              <div 
-                :class="['score-circle', { 'active': active == item.active }]"
-                v-for="(item,index) in screenList" :key="index" @click="chooseItem(item)">
-                <el-text
-                  :style="{fontWeight:'bold', color: active == item.active ? 'rgb(57, 184, 244)':'rgb(131,131,131)' }"
-                  size="large">{{ item.title }}</el-text>
-              </div>
-            </el-form-item>
-          </el-form>
-        </div>
-        <el-scrollbar>
-            <el-empty v-if="!sourceStore.result.list.length" description="暂无数据" />
-            <div class="list-content">
-                <div class="list-container" v-loading="loading">
-                    <div v-for="(item, index) in sourceStore.result.list" :key="index" class="content">
-                    <div class="content-list">
-                    <!-- 封面 -->
-                    <el-image style="width: 100%;border-radius: 8px;" :src="item.coverPic" fit="contain" @click="chooseVedio(item)"/>
-                    
-                    </div>
-                    <!-- 标题 -->
-                    <div style="text-align: left;">
-                        <el-text>{{ item.fileShowName }}</el-text>
-                    </div>
-                    <!-- 观看人数 -->
-                    <!-- <div style="text-align: left;display: flex;align-items: center;">
-                        <el-icon type="info"><View /></el-icon><el-text size="small" type="info">{{ item.nums }}</el-text>
-                    </div> -->
-                    </div>
-                </div>
-            </div>
-        </el-scrollbar>
-        <div class="pagination-box">
-            <el-pagination
-                v-model:current-page="sourceStore.query.pageNum"
-                v-model:page-size="sourceStore.query.pageSize"
-                :page-sizes="[10, 20, 30, 50]"
-                background
-                layout="total, sizes, prev, pager, next, jumper"
-                :total="sourceStore.result.total"
-                @size-change="handleSizeChange"
-                @current-change="handleCurrentChange"
-            />
-        </div>
-      </div>
-    </div>
-    <!-- 播放视频 -->
-    <VideoLog v-model="isShow" :row="curRow"></VideoLog>
-</template>
-  
-  <script setup>
-import { ref, computed } from 'vue'
-import VideoLog from './components/VideoLog.vue'
-import useResoureStore from '../store'
-const sourceStore = useResoureStore()
-// 排序列表
-const screenList = ref([
-{
-    title: '最新发布',
-    active: 1,
-}
-])
-const active = ref(1)
-// 弹出视频
-const isShow = ref(false)
-const curRow = ref({})
-// loading框
-const loading = computed(() => sourceStore.loading)
-const chooseItem = (item) => {
-    active.value = item.active
-}
-// 分页change
-const handleSizeChange = (limit) => {
-  sourceStore.query.pageSize = limit
-  sourceStore.handleQuery()
-}
-const handleCurrentChange = (page) => {
-  sourceStore.query.pageNum = page
-  sourceStore.handleQuery()
-}
-
-
-
-const chooseVedio = (item) => {
-    isShow.value = true
-    curRow.value = item
-    }
-</script>
-
-<style lang="scss" scoped>
-.page-resource {
-    height: 100%;
-    padding: 10px 15px 0;
-
-    .page-right {
-        min-width: 0;
-        display: flex;
-        flex-direction: column;
-        flex: 1;
-        height: 100%;
-    }
-    .icon-jiahao {
-        font-size: 12px;
-        margin-right: 3px;
-        font-weight: bold;
-    }
-}
-.create-btn {
-    font-size: 13px;
-    padding: 5px 13px;
-}
-.list-content {
-    border-radius: 8px;
-    height: 90%;
-    display: flex;
-    flex-direction: column;
-    justify-content: space-between;
-}
-.list-container {
-    display: flex;
-    flex-wrap: wrap;
-    overflow-y: auto;
-}
-
-.content {
-    border-radius: 8px;
-    //   box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
-    width: calc(20%);
-    cursor: pointer;
-    transition: all 0.3s ease;
-    padding: 5px;
-    display: flex;
-    flex-direction: column;
-    // justify-content: space-between;
-}
-
-.content:hover {
-    transform: translateY(-4px);
-//   box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.15);
-}
-.content-list{
-    height: 150px;
-    display: flex;
-    align-items: center
-}
-
-.item-content {
-    display: flex;
-    align-items: center;
-}
-
-.item-icon {
-    font-size: 24px;
-    color: #409eff;
-    margin-right: 16px;
-}
-
-.item-text {
-    flex: 1;
-}
-
-.item-title {
-    font-size: 16px;
-    font-weight: 500;
-    color: #303133;
-    margin-bottom: 4px;
-    font-weight: bold;
-}
-
-.title-header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-}
-
-.item-bottom {
-    text-align: right;
-}
-
-/* 过渡动画 */
-.fade-enter-active, .fade-leave-active {
-    transition: opacity 0.3s;
-}
-
-.fade-enter, .fade-leave-to {
-    opacity: 0;
-}
-.score-circle {
-    background-color: #fff;
-    cursor: pointer;
-    margin-right: 5px;
-    width: auto;
-    text-align: center;
-    padding: 0 10px;
-}
-
-.score-circle.active {
-    background-color: rgb(218, 236, 255);
-    color: white;
-}
-.pagination-box {
-    display: flex;
-    justify-content: center;
-    height: 65px;
-    }
-</style>
--- a/src/renderer/src/views/resource/container/resoure-search.vue
+++ b/src/renderer/src/views/resource/container/resoure-search.vue
@ -3,12 +3,11 @@
    <el-row justify="space-between">
      <el-col :span="12" class="tab-btns flex">
        <el-button text v-for="item in sourceStore.resourceTypeList" :key="item.id"
-          :type="sourceStore.activeIndex == item.id ? 'primary' : ''"
-          @click="sourceStore.changeType(item)" :disabled="item.disabled">{{ item.label
+          :type="sourceStore.query.fileFlags == item.value ? 'primary' : ''"
+          @click="sourceStore.changeType(item.value)" :disabled="item.disabled">{{ item.label
          }}</el-button>
      </el-col>

-      <template v-if="!isExper">
      <el-col :span="12" class="search-box flex" v-if="isThird">
        <el-input v-model="sourceStore.thirdQuery.title" @input="onchangeInput()" style="width: 240px"
          placeholder="请输入关键词" />
@ -17,7 +16,6 @@
        <el-input v-model="sourceStore.query.fileName" @input="onchangeInput()" style="width: 240px"
          placeholder="请输入关键词" />
      </el-col>
-      </template>
    </el-row>

 <!--    第三方资源筛选-->
@ -36,7 +34,6 @@
      <el-col :span="24" class="query-row flex">
        <div class="flex row-left">
      <!--    第三方资源筛选-->
-          <template v-if="!isExper">
          <el-select v-if="isThird" v-model="sourceStore.thirdQuery.type" @change="sourceStore.thirdChangeType"
            style="width: 110px">
            <el-option v-for="item in coursewareTypeList" :key="item.value" :label="item.label"
@ -53,7 +50,6 @@
            :type="sourceStore.query.fileSource == item.value ? 'primary' : ''"
            @click="sourceStore.changeTab(item.value)">{{
            item.label }}</el-button>
-          </template>
        </div>
        <div>
          <slot name="add" />
@ -67,10 +63,7 @@
 import {watch,ref,onMounted} from 'vue'
 import useResoureStore from '../store'
 import {coursewareTypeList} from '@/utils/resourceDict'
-// 是否是第三方资源
 const isThird = ref(false)
-//判断是不是进入实验室
-const isExper = ref(false)
 const sourceStore = useResoureStore()
 // 防抖函数
 const debounce = (fn, t) => {
@ -92,9 +85,6 @@ onMounted(() => {
 watch(() => sourceStore.query.fileSource,() => {
  sourceStore.query.fileSource === '第三方'?isThird.value = true:isThird.value = false
 })
-watch(() => sourceStore.query.orderByColumn,() => {
-  sourceStore.query.orderByColumn === 'uploadTime'?isExper.value = true:isExper.value = false
-})
 </script>
 <style lang="scss" scoped>
 .resoure-search {
--- a/src/renderer/src/views/resource/index.vue
+++ b/src/renderer/src/views/resource/index.vue
@ -1,14 +1,9 @@
 <template>
  <div class="page-resource flex">
    <!--左侧 教材 目录-->
-    <template v-if="!isExper">
-      <Third v-if="isThird"  @node-click="getDataOther"/>
+    <Third v-if="isThird"  @node-click="getDataOther"></Third>
    <ChooseTextbook v-else @node-click="getData" />
-    </template>
-    <!-- 实验室的左侧树结构列表 -->
-    <template v-else>
-      <ExperimentBook @node-click="getExperData"/>
-    </template>
+
    <div class="page-right">
      <!-- 搜索 -->
      <ResoureSearch #add>
@ -24,14 +19,9 @@
        >
      </ResoureSearch>
      <!-- 列表 -->
-      <template v-if="!isExper">
 <!--      第三方列表-->
      <ThirdList v-if="isThird" />
      <ResoureList v-else />
-      </template>
-      <template v-else>
-        <ExperList/>
-      </template>
    </div>
  </div>
  <!-- 上传弹窗 -->
@ -43,12 +33,8 @@ import { onMounted, ref, toRaw,watch } from 'vue'
 import useResoureStore from './store'
 import ChooseTextbook from '@/components/choose-textbook/index.vue'
 import Third from '@/components/choose-textbook/third.vue'
-// 科学学科对应实验室
-import ExperimentBook from '@/components/choose-textbook/experimentBook.vue'
 import ResoureSearch from './container/resoure-search.vue'
 import ResoureList from './container/resoure-list.vue'
-// 实验列表
-import ExperList from './container/exper-list.vue'
 import ThirdList from './container/third-list.vue'
 import uploadDialog from '@/components/upload-dialog/index.vue'
 import uploaderState from '@/store/modules/uploader'
@ -62,8 +48,6 @@ const openDialog = () => {
 }
 //判断是否去查看第三方资源
 const isThird = ref(false)
-//判断是不是进入实验室
-const isExper = ref(false)

 // 查询
 const getData = (data) => {
@ -89,7 +73,6 @@ const getData = (data) => {
  // 头部 教材分析打开外部链接需要当前章节ID
  localStorage.setItem('unitId', JSON.stringify({ levelFirstId, levelSecondId}))
 }
-// 查询第三方资源
 const getDataOther = (data) => {
  sourceStore.thirdQuery.chapterId = data.chapterId
  sourceStore.thirdQuery.bookId = data.bookId
@ -97,19 +80,6 @@ const getDataOther = (data) => {
  sourceStore.thirdQuery.subjectId = data.subjectId
  sourceStore.handleQuery()
 }
-// 查询科学实验室的资源
-const getExperData = (data) => {
-  const { textBook, node } = data
-  if (node.parentNode) {
-    sourceStore.query.levelFirstId = node.parentNode.id
-    sourceStore.query.levelSecondId = node.id
-  } else {
-    sourceStore.query.levelFirstId = node.id
-    sourceStore.query.levelSecondId = ''
-  }
-  sourceStore.query.textbookId = node.rootid
-  sourceStore.handleQuery()
-}

 // 提交文件
 const submitFile = (data) => {
@ -138,15 +108,6 @@ onMounted(() => {
 watch(() => sourceStore.query.fileSource,() => {
  sourceStore.query.fileSource === '第三方'?isThird.value = true:isThird.value = false
 })
-watch(() => sourceStore.query.orderByColumn,() => {
-  if(sourceStore.query.orderByColumn === 'uploadTime'){
-    isExper.value = true
-    sourceStore.getCreate()
-  }else{
-    isExper.value = false
-  }
-})
-
 </script>

 <style lang="scss" scoped>
--- a/src/renderer/src/views/resource/store.js
+++ b/src/renderer/src/views/resource/store.js
@ -77,7 +77,6 @@ export default defineStore('resource', {
      list: [],
      total: 0,
    },
-    activeIndex:1
  }),
  actions: {
    handleQuery() {
@ -120,16 +119,7 @@ export default defineStore('resource', {
      this.handleQuery()
    },
    changeType(val) {
-    // 实验列表
-      if(val.label === '实验室'){
-        this.query.orderByColumn = 'uploadTime'
-        this.query.fileSuffix = 'mp4'
-      }else{
-        this.query.orderByColumn = 'createTime'
-        this.query.fileSuffix = ''
-      }
-      this.query.fileFlags = val.value
-      this.activeIndex = val.id
+      this.query.fileFlags = val
      this.handleQuery()
    },
    thirdChangeType(val) {
@ -146,11 +136,7 @@ export default defineStore('resource', {
      this.handleQuery()
    },
    getCreate(){
-      // 实验的时候也需要进入
-      if((this.query.fileSource == '平台' || this.query.fileSource == '第三方') || this.query.orderByColumn == 'uploadTime' ){
-        if(this.query.orderByColumn == 'uploadTime'){
-          this.query.fileSource = '平台'
-        }
+      if(this.query.fileSource == '平台' || this.query.fileSource == '第三方' ){
        this.isCreate = hasPermission(['platformmanager'])
      }
      else{