bug fix

src/pages/system/library/books/list.vue

         bookBarcode: '',
         bookName: '',
       },
-      inputRef: window.document.createElement('input'),
+      inputRef: undefined,
       showDialog: false,
     }
   },
     },
   },
   created() {
-    this.inputRef.type = 'file'
-    // https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Complete_list_of_MIME_types
-    this.inputRef.accept = 'application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
-    this.inputRef.addEventListener('change', this.importBatch.bind(this))
-
-    // this.filterList()
+    this.resetInputRef()
   },
   beforeRouteLeave (to, from, next) {
     this.resetStore('list')
       batchImport: 'batchImport',
     }),
 
+    resetInputRef() {
+      const ipt = window.document.createElement('input')
+
+      ipt.type = 'file'
+      // https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Complete_list_of_MIME_types
+      ipt.accept = 'application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      ipt.addEventListener('change', this.importBatch.bind(this))
+
+      this.inputRef = ipt
+    },
+
     // 查询过滤
     filterList({ page = 0 } = {}) {
       const caseId = this.caseId || this.defaultCase
       this.showDialog = true
     },
     importBatch(e) {
+      this.resetInputRef()
       this.showDialog = false
 
       // 需要指定案场
 
           this.batchImport(data).then(() => {
             loadding.close()
-
-            this.$confirm(`数据导入完成, 点击【确定】刷新页面`, '提示', {
-              confirmButtonText: '确定',
-              cancelButtonText: '取消',
-              type: 'warning'
-            }).then(() => {
-              window.location.reload()
+            this.filterList()
+            this.$message({
+              showClose: true,
+              message: '数据导入完成',
+              type: 'success'
             })
           }).catch((err) => {
             loadding.close()