fix app flow

src/utils.js

@@ -507,13 +507,13 @@ const statusFieldMap = {
   '園長確認中': '主幹',
   '完了': '園長'
 }
-function getUpdateFieldByNextFlow(nextStatus) {
-  return statusFieldMap[nextStatus];
-}
 
 function addApproveFlowAction() {
   return kintone.events.on("app.record.detail.process.proceed", (event) => {
-    event.record[getUpdateFieldByNextFlow(event.nextStatus.value)].value = kintone.getLoginUser().name;
+    const field = statusFieldMap[event.nextStatus.value];
+    if (field) {
+      event.record[field].value = kintone.getLoginUser().name;
+    }
     return event;
   });
 }