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预览文件信息修改容错取值

cyy 2 месяцев назад
Родитель
Сommit
8bec0394ce
1 измененных файлов с 5 добавлено и 5 удалено
  1. 5 5
      src/business/platform/file/file-preview/index.vue

+ 5 - 5
src/business/platform/file/file-preview/index.vue

@@ -2,7 +2,7 @@
  * @Author: cyy szjbdcyy@126.com
  * @Date: 2023-08-30 17:41:37
  * @LastEditors: cyy szjbdcyy@126.com
- * @LastEditTime: 2026-01-22 10:12:13
+ * @LastEditTime: 2026-01-22 10:38:37
  * @FilePath: \lh_firm_former\src\business\platform\file\file-preview\index.vue
  * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
 -->
@@ -53,11 +53,11 @@ export default {
       handler: function(val, oldVal) {
         this.dialogVisible = this.visible
         if (this.dialogVisible) {
-          this.title = this.file.fileName
-          this.fileId = this.file.id
-          this.fileExt = this.file.ext
+          this.title = this.file ? this.file.fileName : ''
+          this.fileId = this.file ? this.file.id : ''
+          this.fileExt = this.file ? this.file.ext : ''
           console.log("file-preview:this.file", this.file)
-          this.url = previewFile(this.file.id) || ''
+          this.url = this.file ? previewFile(this.file.id) : ''
         }
       },
       immediate: true