采购需求单-查看时不需要查询需求日期

src/views/purchase/PurchaseDemandList/add.vue

@@ -2228,7 +2228,9 @@ export default {
             })
             .then(() => {
               this.loading = false;
-              this.dafaultDate();
+              if (this.pageStu == "edit") {
+                this.dafaultDate();
+              }
             })
             .catch((err) => {
               this.loading = false;