批量上传优化

src/views/prearchiveLibrary/module/batchFile.vue

@@ -201,12 +201,19 @@ export default {
         'fondsId': this.selectedDocument.fondsId
       }
       FetchMateByDocumentIdShow(params).then(res => {
+        // 处理下拉框选项数据
         this.rulesOptions = res.map(item => {
-          const json = {}
-          json.label = item.ruleName
-          json.value = item.id
-          return json
+          return {
+            label: item.ruleName,
+            value: item.id
+          }
         })
+        if (this.rulesOptions.length === 1) {
+          this.form.ruleName = this.rulesOptions[0].value
+          this.selectRules(this.rulesOptions[0].value)
+        } else {
+          this.form.ruleName = null
+        }
       })
     },
     getInitDetail(id) {