diff --git a/src/renderer/src/views/prepare/index.vue b/src/renderer/src/views/prepare/index.vue
index ce4e31b..83f03fc 100644
--- a/src/renderer/src/views/prepare/index.vue
+++ b/src/renderer/src/views/prepare/index.vue
@@ -3,8 +3,14 @@
     <ChooseTextbook @change-book="nodeClick" @node-click="nodeClick" />
     <div class="page-right">
       <div class="header-top flex">
-        <div class="textbook-img" @click="navtoPdf">
-          <el-image style="width: 80px; height: 110px" :src="curBookImg" />
+        <div class="textbook-img">
+          <el-image style="width: 80px; height: 110px" :src="curBookImg" @click="navtoPdf" />
+          <el-progress
+            v-if="downloadNum > 0 && downloadNum < 100"
+            style="position: absolute; left: 0; z-index: 999"
+            type="circle"
+            :percentage="downloadNum"
+          />
         </div>
         <div class="top-item">
           <el-button class="btn" @click="handleOutLink('standard')">课标研读</el-button>
@@ -12,9 +18,16 @@
           <el-button class="btn" @click="handleOutLink('gk')">高考研读</el-button>
           <el-button class="btn" @click="handleOutLink('aiModel')">教学大模型</el-button>
         </div>
-        <el-button type="primary" class="to-class-btn" @click="openLesson">
-          <i class="iconfont icon-lingdang"></i>上课</el-button
+        <el-button
+          :type="!curClassReserv.id ? 'info' : 'primary'"
+          :disabled="!curClassReserv.id"
+          class="to-class-btn"
+          @click="openLesson"
         >
+          <label><i class="iconfont icon-lingdang"></i>上课</label>
+          <label>{{ curClassReserv.classDay }} {{ getWeekday1(curClassReserv.classDay) }}</label>
+          <label>{{ curClassReserv.startTime }}-{{ curClassReserv.endTime }}</label>
+        </el-button>
         <div class="top-zoom-style"></div>
       </div>
       <div class="prepare-body-header">
@@ -23,7 +36,13 @@
           <el-popover placement="top-start" :width="250" trigger="hover">
             <template #default>
               <div>
-                <el-button v-if="lastAsyncAllTime" type="success" size="small" :icon="Check" circle />
+                <el-button
+                  v-if="lastAsyncAllTime"
+                  type="success"
+                  size="small"
+                  :icon="Check"
+                  circle
+                />
                 {{ lastAsyncAllTime ? toTimeText(lastAsyncAllTime) + '同步成功' : '' }}
               </div>
             </template>
@@ -41,7 +60,9 @@
           <el-button @click="handleOutLink('feedback')">作业反馈</el-button>
           <el-button @click="handleOutLink('homeWork')">布置作业</el-button>
           <el-button @click="isDialogOpen = true">上传资料</el-button>
-          <el-button type="primary" style="margin-left: 10px" @click="createFile">新建课件</el-button>
+          <el-button type="primary" style="margin-left: 10px" @click="createFile"
+            >新建课件</el-button
+          >
         </div>
       </div>
       <el-checkbox-group
@@ -76,16 +97,32 @@
           <el-checkbox v-if="!item.uniquekey" label="" :value="item" />
         </file-list-item>
       </el-checkbox-group>
-      <file-oper-batch v-show="checkFileList.length > 0"
+      <file-oper-batch
+        v-show="checkFileList.length > 0"
         :indeterminate="checkFileList.length > 0 && checkFileList.length < currentFileList.length"
-        :choose="checkFileList" :check-all="isCheckAll" @click-delete="clickDelete" @click-move="clickMove"
-        @cancel="checkFileList = []" @click-choose="clickChoose"></file-oper-batch>
+        :choose="checkFileList"
+        :check-all="isCheckAll"
+        @click-delete="clickDelete"
+        @click-move="clickMove"
+        @cancel="checkFileList = []"
+        @click-choose="clickChoose"
+      ></file-oper-batch>
     </div>
     <MoveFile v-model="isMoveDialogOpen" @on-submit="chooseMoveCata" />
     <uploadDialog v-model="isDialogOpen" @submit-file="submitFile" />
-    <SetHomework v-model="setDialog" :entpcourseid="entpcourseid" :row="row" @on-close="closeHomework" />
+    <SetHomework
+      v-model="setDialog"
+      :entpcourseid="entpcourseid"
+      :row="row"
+      @on-close="closeHomework"
+    />
   </div>
-  <reserv ref="reservDialog"></reserv>
+  <reserv
+    ref="reservDialog"
+    :current-node="currentNode"
+    :book-id="uploadData.textbookId"
+    @add-success="initReserv"
+  ></reserv>
 </template>
 <script setup>
 import { Check } from '@element-plus/icons-vue'
@@ -112,7 +149,9 @@ import outLink from '@/utils/linkConfig'
 import { createWindow } from '@/utils/tool'
 import { cloneDeep } from 'lodash'
 import { delClasswork, addEntpcourse } from '@/api/teaching/classwork'
-const fs = require('fs');
+import { getSelfReserv, startClass } from '@/api/classManage'
+const toolStore = useToolState()
+const fs = require('fs')
 const { ipcRenderer } = window.electron || {}
 
 export default {
@@ -138,7 +177,10 @@ export default {
       fileList: [],
       currentNode: {},
       currentFileList: [],
+      currentWorkList: [],
       curBookPath: '',
+      curClassReserv: {},
+      downloadNum: 0,
       lastAsyncAllTime: '',
       uploadData: {
         textbookId: null,
@@ -155,7 +197,7 @@ export default {
       // 布置作业弹窗
       setDialog: false,
       row: '',
-      isOpenHomework: false,
+      isOpenHomework: false
     }
   },
   computed: {
@@ -174,8 +216,15 @@ export default {
       this.callback(param)
     })
     this.lastAsyncAllTime = localStorage.getItem('lastAsyncAllTime')
+    this.initReserv()
   },
   mounted() {
+    this.$watch(
+      () => toolStore.isToolWin,
+      (newD, oldD) => {
+        setTimeout(this.initReserv, 500)
+      }
+    )
     // electron 当前窗口
     const curWin = Remote.getCurrentWindow()
     curWin.on('focus', ()=>{
@@ -195,11 +244,23 @@ export default {
   //   }
   // },
   methods: {
+    initReserv() {
+      getSelfReserv().then((res) => {
+        let list = res.data.filter((item) => {
+          return item.status !== '已结束'
+        })
+        if (list.length > 0) {
+          this.curClassReserv = list[list.length - 1]
+        } else {
+          this.curClassReserv = {}
+        }
+      })
+    },
     getBookPathFromServer() {
       let fileName = this.curBookPath
       if (!fileName) return
       fileName = fileName.replace('.txt', '.pdf')
-      return new Promise((resolve, reject)=>{
+      return new Promise((resolve, reject) => {
         const userDataPath = Remote.app.getPath('userData')
         const appRootFilePath = userDataPath + '\\selfFile\\'
         let filePath = appRootFilePath + fileName
@@ -211,22 +272,27 @@ export default {
               url: filePath,
               fileName: fileName
             })
+            ipcRenderer.removeListener('download-file-default-prog' + fileName, this.progDownFile)
+            ipcRenderer.on('download-file-default-prog' + fileName, this.progDownFile)
             ipcRenderer.once('download-file-default' + fileName, (e, isSuccess) => {
               if (isSuccess === true) {
-                resolve(appRootFilePath + fileName)
-              }else {
+                resolve(fileName)
+              } else {
                 ElMessage({
                   type: 'info',
                   message: `下载教材失败！`
                 })
               }
             })
-          }else {
-            resolve(appRootFilePath + fileName)
+          } else {
+            resolve(fileName)
           }
         })
       })
     },
+    progDownFile(e, num) {
+      this.downloadNum = num
+    },
     createFile() {
       creatPPT(this.currentNode.label + '.pptx', this.uploadData).then((res) => {
         this.currentFileList.unshift(res.resData)
@@ -357,9 +423,11 @@ export default {
       this.uploadData.levelSecondId = cata[1]
       this.uploadData.levelThirdId = cata[2]
       this.uploadData.textbookId = data.textBook.curBookId
+      const toolStore = useToolState()
+      toolStore.curSubjectNode.data = data
+      toolStore.curSubjectNode.querySearch = this.uploadData
       this.initHomeWork()
       await this.asyncAllFile()
-
     },
     async initHomeWork() {
 
@@ -368,11 +436,10 @@ export default {
         let { rows } = await this.getChapterId()
         if (rows.length > 0) {
           this.entpcourseid = rows[0].id
-        }
-        else{
-           await this.createEntpcourse()
-           let { rows } = await this.getChapterId()
-           this.entpcourseid = rows[0].id
+        } else {
+          await this.createEntpcourse()
+          let { rows } = await this.getChapterId()
+          this.entpcourseid = rows[0].id
         }
 
         // 查询作业
@@ -382,27 +449,27 @@ export default {
     // 创建新的entpcourse
     createEntpcourse() {
       // 参照 web AIx 传入参数
-      var cform = {};
-      cform.entpid = this.userStore.deptId;
-      cform.level = 1;
-      cform.parentid = 0;
-      cform.dictid = 0;
-      cform.evalid = this.currentNode.id;
-      cform.evalparentid = 0;
-      cform.edusubject = this.currentNode.edusubject;
-      cform.edudegree = this.currentNode.edudegree;
-      cform.edustage = this.currentNode.edustage;
-      cform.coursetype = '课标学科';
-      cform.coursetitle = this.currentNode.itemtitle;
-      cform.coursedesc = '';
-      cform.status = '';
-      cform.dflag = 0;
-      cform.edituserid = this.userStore.userId;
-      cform.createblankfile = 'yes';
+      var cform = {}
+      cform.entpid = this.userStore.deptId
+      cform.level = 1
+      cform.parentid = 0
+      cform.dictid = 0
+      cform.evalid = this.currentNode.id
+      cform.evalparentid = 0
+      cform.edusubject = this.currentNode.edusubject
+      cform.edudegree = this.currentNode.edudegree
+      cform.edustage = this.currentNode.edustage
+      cform.coursetype = '课标学科'
+      cform.coursetitle = this.currentNode.itemtitle
+      cform.coursedesc = ''
+      cform.status = ''
+      cform.dflag = 0
+      cform.edituserid = this.userStore.userId
+      cform.createblankfile = 'yes'
       return addEntpcourse(cform)
     },
-    openReserv(){
-      // this.$refs['reservDialog'].openDialog()
+    openReserv() {
+      this.$refs['reservDialog'].openDialog()
     },
     // 打开外部链接
     handleOutLink(key) {
@@ -502,6 +569,11 @@ export default {
         this.currentWorkList = cloneDeep(list)
       })
     },
+    getWeekday1(date) {
+      const weekdays = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']
+      const weekday = new Date(date).getDay()
+      return weekdays[weekday]
+    },
     // 打开布置作业窗口
     openSet(row) {
       this.row = row
@@ -510,14 +582,16 @@ export default {
     // 删除作业
     delhomework(item) {
       this.isLoading = true
-      delClasswork(item.id).then(async res => {
-        ElMessage.success('操作成功')
-        this.isLoading = false
-        await this.asyncAllFile()
-        this.getHomeWorkList()
-      }).catch(() => {
-        this.isLoading = false
-      })
+      delClasswork(item.id)
+        .then(async (res) => {
+          ElMessage.success('操作成功')
+          this.isLoading = false
+          await this.asyncAllFile()
+          this.getHomeWorkList()
+        })
+        .catch(() => {
+          this.isLoading = false
+        })
     },
     closeHomework() {
       this.setDialog = false
@@ -525,12 +599,11 @@ export default {
 
     // 打开PDF-课件
     async navtoPdf() {
-      // if (toolStore.isPdfWin) return this.$message.error('您当前已打开课本，请勿重复操作')
+      if (toolStore.isPdfWin) return this.$message.error('您当前已打开课本，请勿重复操作')
       let path = await this.getBookPathFromServer()
-      // path=path.replace(/^.*[\\\/]/, '');
-      // console.log(path)
-      // console.log(this.uploadData.textbookId) 
-      createWindow('open-PDF', { url: '/classBegins/index?textbookId='+this.uploadData.textbookId+'&path='+ path })
+      createWindow('open-PDF', {
+        url: '/classBegins/index?textbookId=' + this.uploadData.textbookId + '&path=' + path
+      })
     },
     // 上课-工具类悬浮
     async openLesson() {
@@ -618,9 +691,14 @@ export default {
         overflow: hidden;
         margin-right: 20px;
         z-index: 1;
+        position: relative;
         &:hover {
           cursor: pointer;
         }
+        :deep(.el-progress-circle) {
+          width: 90px !important;
+          background-color: white;
+        }
       }
 
       .top-item {
@@ -657,7 +735,13 @@ export default {
         margin-left: 25px;
         font-size: 18px;
         z-index: 1;
-
+        & label:hover {
+          cursor: pointer !important;
+        }
+        & > :deep(span) {
+          flex-direction: column !important;
+          font-size: 12px;
+        }
         .icon-lingdang {
           margin-right: 5px;
           color: #ffffff;