update 根据银行编码获取银行名称

jsowell-ui/src/views/financial/financeDetail.vue

@@ -389,6 +389,7 @@ export default {
         startTime: "",
         endTime: "",
       },
+      bankName: "",
       merchantOrderReport: {},
       adapayCorpMember: {},
       settleAccountList: [],
@@ -400,11 +401,17 @@ export default {
   methods: {
     // 银行编码
     cityBankCode(code) {
+      if (code == null) {
+        return "";
+      }
       // if (code === undefined) return;
       const bankList = text.bankList;
       let arr = bankList.find((item) => item.bankCode === code);
       // console.log("银行编码对应的银行名称 arr", arr);
-      return arr.bankName;
+      if (arr.bankName != null) {
+        this.bankName = arr.bankName
+      }
+      return this.bankName;
     },
     selectAdapayMember() {
       console.log("this.merchantId", this.merchantId);