修改bug

src/views/courseInformation/courseManagement/courseCatalogues.vue

@@ -679,9 +679,11 @@ export default {
       return commonField
     }
   },
-  mounted() {
+  created() {
     // 尝试查询数据
     this.loadCatalog()
+  },
+  mounted() {
     this.getUploadType() // 查询上传类型
   },
   methods: {
@@ -1043,6 +1045,59 @@ export default {
       })
     },
     // 查询课程目录
+    elseLoadCatalog(lessonId) {
+      // 清空原课时信息
+      this.classCurrent = ''
+      // 清空原章节列表
+      this.chapterList = ''
+      // 点击目录的时候会传课程id与课时,如果组件中没有课程id则不加载
+      if (lessonId !== undefined || this.lessonId !== '') {
+        // console.log('查询课程目录!');
+        const loading = this.$loading({
+          lock: true,
+          text: '正在加载课程目录...',
+          spinner: 'el-icon-loading',
+          background: 'rgba(0, 0, 0, 0.5)',
+          customClass: 'myLoading'
+        })
+        const _this = this
+        const params = {
+          lessonId: lessonId,
+          lessonOrSl: 1
+        }
+        queryBChaptersWithoutAuth(params).then(res => {
+          loading.close()
+          _this.chapterList = res.data.chapterList
+          console.log('章节列表:', _this.chapterList)
+          // 赋文件上传路径
+          _this.resForm.resUrl = _this.HTTPApi + 'bfile/uploadVideo'
+          // 统计当前课时
+          const classCurrent = 0
+          for (let i = 0; i < _this.chapterList.length; i++) {
+            this.$set(_this.chapterList[i], 'inputDisabled', true)
+            for (let j = 0; j < _this.chapterList[i].childList.length; j++) {
+              this.$set(_this.chapterList[i].childList[j], 'inputDisabled', true)
+              // classCurrent += parseInt(_this.chapterList[i].childList[j].classHour)
+              for (let k = 0; k < _this.chapterList[i].childList[j].childList.length; k++) {
+                this.$set(_this.chapterList[i].childList[j].childList[k], 'inputDisabled', true)
+                // classCurrent += parseInt(_this.chapterList[i].childList[j].childList[k].classHour)
+              }
+            }
+          }
+          _this.classCurrent = classCurrent
+          // 关闭loading
+          loading.close()
+        }).catch((err) => {
+          _this.$notify({
+            title: '失败',
+            message: '网络错误3',
+            type: 'error'
+          })
+          loading.close()
+        })
+      }
+    },
+    // 查询课程目录
     loadCatalog(lessonId, classHours, lessonName, code, dirId, stuMeansFile, cpage) {
       this.lessonId = lessonId
       this.currentPage = cpage
@@ -2132,7 +2187,8 @@ export default {
       console.log('yesLoadingyesLoadingyesLoadingyesLoading', this.uploadList.some(item => item.yesLoading === true))
       if (this.uploadList.length < 1 || (this.uploadList.some(item => item.uploadStatus === '上传中') === false && this.uploadList.some(item => item.yesLoading === true) === false)) {
         this.batchDialog = false
-        this.loadCatalog()
+        // this.loadCatalog()
+        this.elseLoadCatalog(this.lessonId)
       } else {
         this.$confirm('当前还有文件在上传中是否确认关闭？', '提示', {
           confirmButtonText: '确定',
@@ -2140,7 +2196,8 @@ export default {
           type: 'warning'
         }).then(() => {
           this.batchDialog = false
-          this.loadCatalog()
+          // this.loadCatalog()
+          this.elseLoadCatalog(this.lessonId)
         }).catch(() => {
         })
       }
@@ -2566,7 +2623,7 @@ export default {
             message: '删除成功',
             type: 'success'
           })
-          this.loadCatalog()
+          this.elseLoadCatalog(this.lessonId)
           if (type === 0) {
             this.openUploadDialog('视频维护', this.saveItem, type, '只能上传以.mp4格式结尾的文件', res.data.videoUrl)
           } else {