附件

src/components/study.vue

@@ -1,9 +1,6 @@
 <template>
   <div class="pb_content" style="overflow: unset">
-    <div
-      class="pb_content_body"
-      style="display: flex; height: 900px; position: relative"
-    >
+    <div class="pb_content_body" style="display: flex; height: 900px; position: relative">
       <div class="pb_left">
         <div class="courseTitle">{{ courseDetail.title }}</div>
         <div class="ml">目录</div>
@@ -14,11 +11,7 @@
               <div>{{ item.dyName }}</div>
             </div>
             <div class="twoChild" :class="{ navActive: item.isOpen }">
-              <div
-                class="navChild"
-                v-for="(nav, navIndex) in item.task"
-                :key="navIndex"
-              >
+              <div class="navChild" v-for="(nav, navIndex) in item.task" :key="navIndex">
                 <div
                   class="navTask"
                   @click="openTask(stageIndex, navIndex, nav.id)"
@@ -49,10 +42,7 @@
         </div>
       </div>
       <div class="body_student">
-        <div
-          class="new_top"
-          style="position: fixed; top: 0; width: 77%; z-index: 999"
-        >
+        <div class="new_top" style="position: fixed; top: 0; width: 77%; z-index: 999">
           <div class="before"></div>
           <div class="courseIndex">
             <div>第{{ courseType - 0 + 1 }}阶段</div>
@@ -65,14 +55,7 @@
             <div
               class="returnBtn"
               @click.stop="
-                goTo(
-                  '/courseDetail?userid=' +
-                    userid +
-                    '&oid=' +
-                    oid +
-                    '&courseId=' +
-                    id
-                )
+                goTo('/courseDetail?userid=' + userid + '&oid=' + oid + '&courseId=' + id)
               "
             >
               返回
@@ -127,7 +110,8 @@
                     >
                       <!-- <span style="color: #cbcbcb">任务描述</span> -->
                       {{
-                        chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].taskDetail
+                        chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
+                          .taskDetail
                           ? chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
                               .taskDetail
                           : "暂无描述"
@@ -141,11 +125,7 @@
                 >
                   <div
                     class="wheel"
-                    v-if="
-                      vedio.length &&
-                      vedio[taskCount] &&
-                      vedio[taskCount].length > 0
-                    "
+                    v-if="vedio.length && vedio[taskCount] && vedio[taskCount].length > 0"
                   >
                     <div class="workd_media" style="height: 100%">
                       <video-player
@@ -164,9 +144,7 @@
                 class="vedioList"
                 :class="vedio[taskCount].length == 0 ? 'listNoVedio' : ''"
                 v-if="
-                  (vedio.length &&
-                    vedio[taskCount] &&
-                    vedio[taskCount].length > 0) ||
+                  (vedio.length && vedio[taskCount] && vedio[taskCount].length > 0) ||
                   (textList.length &&
                     textList[taskCount] &&
                     textList[taskCount].length > 0) ||
@@ -182,9 +160,7 @@
                 <div class="navBox">
                   <div
                     v-show="
-                      vedio.length &&
-                      vedio[taskCount] &&
-                      vedio[taskCount].length > 0
+                      vedio.length && vedio[taskCount] && vedio[taskCount].length > 0
                     "
                   >
                     <div class="vedioNav">视频</div>
@@ -227,13 +203,8 @@
                   >
                     <div class="vedioNav" style="width: 70px">文档</div>
                     <div>
-                      <div
-                        class="navText"
-                        @click="lookText(taskCount, textIndex)"
-                      >
-                        {{
-                          textList[taskCount].length > 0 ? text.name : ""
-                        }}.doc
+                      <div class="navText" @click="lookText(taskCount, textIndex)">
+                        {{ textList[taskCount].length > 0 ? text.name : "" }}.doc
                       </div>
                     </div>
                   </div>
@@ -249,13 +220,8 @@
                   >
                     <div class="vedioNav">工具</div>
                     <div>
-                      <div
-                        class="navText"
-                        @click="lookTools(taskCount, toolsIndex)"
-                      >
-                        {{
-                          chapToolList[taskCount].length > 0 ? tools.name : ""
-                        }}
+                      <div class="navText" @click="lookTools(taskCount, toolsIndex)">
+                        {{ chapToolList[taskCount].length > 0 ? tools.name : "" }}
                       </div>
                     </div>
                   </div>
@@ -283,15 +249,11 @@
                   </div>
                   <div
                     class="newNav"
-                    v-show="
-                      file.length &&
-                      file[taskCount] &&
-                      file[taskCount].length > 0
-                    "
+                    v-show="file.length && file[taskCount] && file[taskCount].length > 0"
                     v-for="(f, fileIndex) in file[taskCount]"
                     :key="fileIndex"
                   >
-                    <div class="vedioNav">附件</div>
+                    <div class="vedioNav">文档</div>
                     <div>
                       <div class="navText" @click="downFile(f, fileIndex)">
                         {{ f.name }}
@@ -320,14 +282,16 @@
                       overflow: auto;
                     "
                     v-if="
-                      chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].taskDetail !=
-                      ''
+                      chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
+                        .taskDetail != ''
                     "
                   >
                     <!-- <span style="color: #cbcbcb">任务描述</span> -->
                     {{
-                      chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].taskDetail
-                        ? chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].taskDetail
+                      chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
+                        .taskDetail
+                        ? chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
+                            .taskDetail
                         : "暂无描述"
                     }}
                   </div>
@@ -336,9 +300,7 @@
               <div
                 class="box_course hangVedio"
                 v-if="
-                  (vedio.length &&
-                    vedio[taskCount] &&
-                    vedio[taskCount].length > 0) ||
+                  (vedio.length && vedio[taskCount] && vedio[taskCount].length > 0) ||
                   (textList.length &&
                     textList[taskCount] &&
                     textList[taskCount].length > 0) ||
@@ -396,13 +358,8 @@
                   >
                     <div class="vedioNav" style="width: 70px">文档</div>
                     <div>
-                      <div
-                        class="noNavText"
-                        @click="lookText(taskCount, textIndex)"
-                      >
-                        {{
-                          textList[taskCount].length > 0 ? text.name : ""
-                        }}.doc
+                      <div class="noNavText" @click="lookText(taskCount, textIndex)">
+                        {{ textList[taskCount].length > 0 ? text.name : "" }}.doc
                       </div>
                     </div>
                   </div>
@@ -418,13 +375,8 @@
                   >
                     <div class="vedioNav">工具</div>
                     <div>
-                      <div
-                        class="noNavText"
-                        @click="lookTools(taskCount, toolsIndex)"
-                      >
-                        {{
-                          chapToolList[taskCount].length > 0 ? tools.name : ""
-                        }}
+                      <div class="noNavText" @click="lookTools(taskCount, toolsIndex)">
+                        {{ chapToolList[taskCount].length > 0 ? tools.name : "" }}
                       </div>
                     </div>
                   </div>
@@ -452,15 +404,11 @@
                   </div>
                   <div
                     class="newNav"
-                    v-show="
-                      file.length &&
-                      file[taskCount] &&
-                      file[taskCount].length > 0
-                    "
+                    v-show="file.length && file[taskCount] && file[taskCount].length > 0"
                     v-for="(f, fileIndex) in file[taskCount]"
                     :key="fileIndex"
                   >
-                    <div class="vedioNav">附件</div>
+                    <div class="vedioNav">文档</div>
                     <div>
                       <div class="navText" @click="downFile(f, fileIndex)">
                         {{ f.name }}
@@ -505,19 +453,15 @@
               v-if="
                 chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].toolChoose[0]
                   .tool &&
-                chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].toolChoose[0].tool
-                  .length &&
-                chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].toolChoose[0].tool
-                  .length > 0
+                chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].toolChoose[0]
+                  .tool.length &&
+                chapInfoList[courseType].chapterInfo[0].taskJson[taskCount].toolChoose[0]
+                  .tool.length > 0
               "
             >
               <div
                 class="queTop"
-                style="
-                  font-size: 25px;
-                  padding: 20px 0 20px 30px;
-                  font-weight: bold;
-                "
+                style="font-size: 25px; padding: 20px 0 20px 30px; font-weight: bold"
               >
                 <!-- <div class="question" style="width: 30px">
                   <img src="../assets/icon/toolIcon.png" alt />
@@ -531,18 +475,11 @@
                 <div
                   class="filebox"
                   style="flex-wrap: nowrap; margin: 0 20px"
-                  v-for="(tool, toolIndex) in chapInfoList[courseType].chapterInfo[0].taskJson[
-                    taskCount
-                  ].toolChoose"
+                  v-for="(tool, toolIndex) in chapInfoList[courseType].chapterInfo[0]
+                    .taskJson[taskCount].toolChoose"
                   :key="toolIndex"
                 >
-                  <div
-                    style="
-                      font-size: 20px;
-                      font-weight: bold;
-                      padding: 0 0 10px 10px;
-                    "
-                  >
+                  <div style="font-size: 20px; font-weight: bold; padding: 0 0 10px 10px">
                     步骤{{ toolIndex + 1 }}
                   </div>
                   <div class="toolBox">
@@ -693,10 +630,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(16) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -706,21 +640,14 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
                         :key="wIndex"
                       >
                         <div class="workImg">
-                          <img
-                            :src="w.works"
-                            @click="previewImg(w.works)"
-                            alt=""
-                          />
+                          <img :src="w.works" @click="previewImg(w.works)" alt="" />
                         </div>
                         <div class="worksName">
                           姓名：<span>{{ w.sName }}</span>
@@ -751,10 +678,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(4) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -764,10 +688,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -810,10 +731,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(15) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -823,10 +741,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -836,9 +751,7 @@
                         <div class="workImg">
                           <img
                             src="../assets/icon/works/noImg.png"
-                            @click="
-                              openTools(15, toolIndex, taskCount, w.works)
-                            "
+                            @click="openTools(15, toolIndex, taskCount, w.works)"
                             alt=""
                           />
                         </div>
@@ -871,10 +784,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(1) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -884,10 +794,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -895,11 +802,7 @@
                       >
                         <!-- @click="previewImg(w.works)" -->
                         <div class="workImg">
-                          <img
-                            :src="w.works"
-                            @click="previewImg(w.works)"
-                            alt=""
-                          />
+                          <img :src="w.works" @click="previewImg(w.works)" alt="" />
                         </div>
                         <div class="worksName">
                           姓名：<span>{{ w.sName }}</span>
@@ -930,10 +833,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(3) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -943,10 +843,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -954,11 +851,7 @@
                       >
                         <!-- @click="previewImg(w.works)" -->
                         <div class="workImg">
-                          <img
-                            :src="w.works"
-                            @click="previewImg(w.works)"
-                            alt=""
-                          />
+                          <img :src="w.works" @click="previewImg(w.works)" alt="" />
                         </div>
                         <div class="worksName">
                           姓名：<span>{{ w.sName }}</span>
@@ -989,10 +882,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(6) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -1002,10 +892,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -1013,11 +900,7 @@
                       >
                         <!-- @click="previewImg(w.works)" -->
                         <div class="workImg">
-                          <img
-                            :src="w.works"
-                            @click="previewImg(w.works)"
-                            alt=""
-                          />
+                          <img :src="w.works" @click="previewImg(w.works)" alt="" />
                         </div>
                         <div class="worksName">
                           姓名：<span>{{ w.sName }}</span>
@@ -1048,10 +931,7 @@
                     v-if="tType && tType == 1 && tool.tool.indexOf(7) != -1"
                     class="worksBox"
                   >
-                    <div
-                      class="worksBTitle"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksBTitle" v-if="worksStudent[toolIndex].length > 0">
                       <div class="greenBox"></div>
                       作业提交情况
                     </div>
@@ -1061,10 +941,7 @@
                     >
                       作业预览
                     </div>
-                    <div
-                      class="worksDetailBox"
-                      v-if="worksStudent[toolIndex].length > 0"
-                    >
+                    <div class="worksDetailBox" v-if="worksStudent[toolIndex].length > 0">
                       <div
                         class="works"
                         v-for="(w, wIndex) in worksStudent[toolIndex]"
@@ -1072,11 +949,7 @@
                       >
                         <!-- @click="previewImg(w.works)" -->
                         <div class="workImg">
-                          <img
-                            :src="w.works"
-                            @click="previewImg(w.works)"
-                            alt=""
-                          />
+                          <img :src="w.works" @click="previewImg(w.works)" alt="" />
                         </div>
                         <div class="worksName">
                           姓名：<span>{{ w.sName }}</span>
@@ -1310,9 +1183,7 @@
     </div>
     <div v-if="proVisible" class="mask">
       <div class="progressBox">
-        <div class="lbox">
-          <img src="../assets/loading.gif" />上传中，请稍后
-        </div>
+        <div class="lbox"><img src="../assets/loading.gif" />上传中，请稍后</div>
         <el-progress
           :text-inside="true"
           :stroke-width="20"
@@ -1362,8 +1233,7 @@
               <div class="a_add_input">
                 <el-radio-group v-model="radio[index1]">
                   <el-radio
-                    v-for="(item2, checkIndex) in askJson.askJson[index1]
-                      .checkList"
+                    v-for="(item2, checkIndex) in askJson.askJson[index1].checkList"
                     :key="checkIndex"
                     :label="checkIndex"
                     class="redioStyle"
@@ -1376,8 +1246,7 @@
               <div class="a_add_input">
                 <el-radio-group v-model="radio[index1]">
                   <el-radio
-                    v-for="(item2, checkIndex) in askJson.askJson[index1]
-                      .checkList"
+                    v-for="(item2, checkIndex) in askJson.askJson[index1].checkList"
                     :key="checkIndex"
                     :label="checkIndex"
                     disabled
@@ -1395,9 +1264,7 @@
         <el-button type="primary" @click="addStudentAsk" v-if="!isAnswer"
           >确 定</el-button
         >
-        <el-button type="primary" @click="dialogVisible5 = false" v-else
-          >确 定</el-button
-        >
+        <el-button type="primary" @click="dialogVisible5 = false" v-else>确 定</el-button>
       </span>
     </el-dialog>
     <el-dialog
@@ -1413,15 +1280,10 @@
           <div style="font-size: 20px">{{ text.name }}</div>
         </el-form-item>
         <div>富文本内容</div>
-        <div
-          v-html="text.url"
-          style="font-size: 18px; padding: 40px 0 0 0"
-        ></div>
+        <div v-html="text.url" style="font-size: 18px; padding: 40px 0 0 0"></div>
       </el-form>
       <span slot="footer" class="dialog-footer">
-        <el-button type="primary" @click="dialogVisible1 = false"
-          >确定</el-button
-        >
+        <el-button type="primary" @click="dialogVisible1 = false">确定</el-button>
       </span>
     </el-dialog>
     <el-dialog
@@ -1431,12 +1293,7 @@
       :before-close="handleClose"
       class="dialog_diy"
     >
-      <iframe
-        :src="pptImgUrl"
-        frameborder="0"
-        width="100%"
-        height="600"
-      ></iframe>
+      <iframe :src="pptImgUrl" frameborder="0" width="100%" height="600"></iframe>
     </el-dialog>
     <el-dialog
       title="提示"
@@ -1784,8 +1641,9 @@ export default {
       this.ajax
         .get(this.$store.state.api + "selectSWorks", params)
         .then((res) => {
-          var a =
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson[this.taskCount].toolChoose;
+          var a = this.chapInfoList[this.courseType].chapterInfo[0].taskJson[
+            this.taskCount
+          ].toolChoose;
           var b = res.data[0];
           for (var i = 0; i < a.length; i++) {
             this.worksStudent[i] = [];
@@ -1952,8 +1810,7 @@ export default {
             this.navList[this.courseType].isOpen = false;
             this.courseType = b;
             this.taskCount =
-              this.chapInfoList[this.courseType].chapterInfo[0].taskJson
-                .length - 1;
+              this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length - 1;
             this.navList[this.courseType].isOpen = true;
           } else {
             this.taskCount--;
@@ -1963,8 +1820,7 @@ export default {
             this.navList[this.courseType].isOpen = false;
             this.courseType--;
             this.taskCount =
-              this.chapInfoList[this.courseType].chapterInfo[0].taskJson
-                .length - 1;
+              this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length - 1;
             this.navList[this.courseType].isOpen = true;
           } else {
             this.taskCount--;
@@ -1975,8 +1831,7 @@ export default {
         if (this.courseType == b) {
           if (
             this.taskCount ==
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length -
-              1
+            this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length - 1
           ) {
             this.navList[this.courseType].isOpen = false;
             this.courseType = 0;
@@ -1988,8 +1843,7 @@ export default {
         } else {
           if (
             this.taskCount ==
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length -
-              1
+            this.chapInfoList[this.courseType].chapterInfo[0].taskJson.length - 1
           ) {
             this.navList[this.courseType].isOpen = false;
             this.courseType++;
@@ -2010,12 +1864,10 @@ export default {
       }
       this.navId = this.navList[this.courseType].task[this.taskCount].id;
       if (this.vedio[this.taskCount].length > 0) {
-        var a =
-          document.getElementsByClassName("vedioTaskBox")[this.taskCount]
-            .offsetHeight;
-        document.getElementsByClassName("vedioList")[
-          this.taskCount
-        ].style.height = a - 15 + "px";
+        var a = document.getElementsByClassName("vedioTaskBox")[this.taskCount]
+          .offsetHeight;
+        document.getElementsByClassName("vedioList")[this.taskCount].style.height =
+          a - 15 + "px";
         document.getElementsByClassName("navBox")[this.taskCount].style.height =
           a - 100 + "px";
       }
@@ -2110,8 +1962,7 @@ export default {
         .get(this.$store.state.api + "selectCourseDetail", params)
         .then((res) => {
           loading.close();
-          var a = JSON.parse(res.data[0][0].chapters)[t].chapterInfo[0]
-            .taskJson;
+          var a = JSON.parse(res.data[0][0].chapters)[t].chapterInfo[0].taskJson;
           var b = [
             "AVI",
             "NAVI",
@@ -2173,8 +2024,7 @@ export default {
               }
             }
             var d = JSON.parse(JSON.stringify(this.playerOptions));
-            d.sources[0].src =
-              this.vedio[i].length > 0 ? this.vedio[i][0].url : this.mr;
+            d.sources[0].src = this.vedio[i].length > 0 ? this.vedio[i][0].url : this.mr;
             this.playerO[i] = d;
           }
           this.courseDetail = res.data[0][0];
@@ -2217,12 +2067,10 @@ export default {
               //   document.getElementsByClassName("vedioList")[i].style.height =
               //     a + "px";
               // }
-              var a =
-                document.getElementsByClassName("vedioTaskBox")[0].offsetHeight;
+              var a = document.getElementsByClassName("vedioTaskBox")[0].offsetHeight;
               document.getElementsByClassName("vedioList")[0].style.height =
                 a - 15 + "px";
-              document.getElementsByClassName("navBox")[0].style.height =
-                a - 100 + "px";
+              document.getElementsByClassName("navBox")[0].style.height = a - 100 + "px";
             }, 500);
           });
           this.selectSWorks();
@@ -2257,17 +2105,9 @@ export default {
     },
     isAssetTypeAnImage(ext) {
       return (
-        [
-          "png",
-          "jpg",
-          "jpeg",
-          "bmp",
-          "gif",
-          "webp",
-          "psd",
-          "svg",
-          "tiff",
-        ].indexOf(ext) !== -1
+        ["png", "jpg", "jpeg", "bmp", "gif", "webp", "psd", "svg", "tiff"].indexOf(
+          ext
+        ) !== -1
       );
     },
     switchVideo(media) {
@@ -2295,12 +2135,9 @@ export default {
       this.pptImgUrl = "";
       var a = ["PPT", "PPTX", "PDF", "XLSX", "XLS", "DOC", "DOCX"];
       if (
-        a.indexOf(
-          f.url.split(".")[f.url.split(".").length - 1].toLocaleUpperCase()
-        ) != -1
+        a.indexOf(f.url.split(".")[f.url.split(".").length - 1].toLocaleUpperCase()) != -1
       ) {
-        this.pptImgUrl =
-          "https://view.officeapps.live.com/op/view.aspx?src=" + f.url;
+        this.pptImgUrl = "https://view.officeapps.live.com/op/view.aspx?src=" + f.url;
         this.dialogVisible3 = true;
       } else {
         window.open(this.file[i].url);
@@ -2537,12 +2374,15 @@ export default {
           this.toolsCount(a, t);
         }
         if (!this.dialogVisible2) {
-          this.askJson.askJson =
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[i].askJson;
-          this.askJson.askTitle =
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[i].askTitle;
-          this.askJson.askCount =
-            this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[i].askCount;
+          this.askJson.askJson = this.chapInfoList[
+            this.courseType
+          ].chapterInfo[0].taskJson[index].toolChoose[i].askJson;
+          this.askJson.askTitle = this.chapInfoList[
+            this.courseType
+          ].chapterInfo[0].taskJson[index].toolChoose[i].askTitle;
+          this.askJson.askCount = this.chapInfoList[
+            this.courseType
+          ].chapterInfo[0].taskJson[index].toolChoose[i].askCount;
         } else {
           this.askJson.askJson = this.chapTools.askJson.askJson;
           this.askJson.askTitle = this.chapTools.askJson.askTitle;
@@ -2652,10 +2492,11 @@ export default {
           a = this.answerCount;
           this.toolsCount(a, t);
         }
-        this.answerQ = this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[
-          i
-        ].answerQ
-          ? this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[i].answerQ
+        this.answerQ = this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index]
+          .toolChoose[i].answerQ
+          ? this.chapInfoList[this.courseType].chapterInfo[0].taskJson[index].toolChoose[
+              i
+            ].answerQ
           : "";
         this.answerDialogVisible = true;
       }
@@ -2706,10 +2547,8 @@ export default {
     document.scrollingElement.scrollTop = 0;
     window.addEventListener("resize", () => {
       var a = document.getElementsByClassName("vedioTaskBox")[0].offsetHeight;
-      document.getElementsByClassName("vedioList")[0].style.height =
-        a - 15 + "px";
-      document.getElementsByClassName("navBox")[0].style.height =
-        a - 100 + "px";
+      document.getElementsByClassName("vedioList")[0].style.height = a - 15 + "px";
+      document.getElementsByClassName("navBox")[0].style.height = a - 100 + "px";
     });
 
     setTimeout(() => {