Add wedding and divorce inputs

geneit_app/src/api/CoupleApi.ts

@@ -1,4 +1,5 @@
 import { APIClient } from "./ApiClient";
+import { DateValue } from "./MemberApi";
 
 interface CoupleApiInterface {
   id: number;
@@ -76,6 +77,28 @@ export class Couple implements CoupleApiInterface {
     if (!this.signed_photo_id) return null;
     return `${APIClient.backendURL()}/photo/${this.signed_photo_id}/thumbnail`;
   }
+
+  get dateOfWedding(): DateValue | undefined {
+    if (!this.wedding_day && !this.wedding_month && !this.wedding_year)
+      return undefined;
+
+    return {
+      year: this.wedding_year,
+      month: this.wedding_month,
+      day: this.wedding_day,
+    };
+  }
+
+  get dateOfDivorce(): DateValue | undefined {
+    if (!this.divorce_day && !this.divorce_month && !this.divorce_year)
+      return undefined;
+
+    return {
+      year: this.divorce_year,
+      month: this.divorce_month,
+      day: this.divorce_day,
+    };
+  }
 }
 
 export class CouplesList {