Update member UI and related app changes

src/ccma/domain/models.py

@@ -20,6 +20,30 @@ MEMBERSHIP_STATUS_LABELS = {
     "ended": "BEENDET",
 }
 
+HOUSEKEEPER_MEMBER_FIELD_LABELS = {
+    "nickname": "Nickname",
+    "email": "E-Mail-Adresse",
+    "phone": "Telefonnummer",
+    "birth_date": "Geburtsdatum",
+    "street": "Straße und Hausnummer",
+    "postal_code": "Postleitzahl",
+    "city": "Ort",
+    "country": "Land",
+    "accepted_at": "Aufnahmebeschluss",
+    "membership_started_at": "Mitglied seit",
+}
+
+DEFAULT_OPTIONAL_MEMBER_FIELDS = tuple(
+    field for field in HOUSEKEEPER_MEMBER_FIELD_LABELS if field != "birth_date"
+)
+
+
+def normalize_optional_member_fields(values: Any) -> tuple[str, ...]:
+    if not isinstance(values, (list, tuple, set, frozenset)):
+        return ()
+    selected = {str(value).strip() for value in values}
+    return tuple(field for field in HOUSEKEEPER_MEMBER_FIELD_LABELS if field in selected)
+
 
 @dataclass(slots=True)
 class Member:
@@ -27,6 +51,7 @@ class Member:
     member_number: str
     first_name: str
     last_name: str
+    nickname: str = ""
     email: str = ""
     phone: str = ""
     birth_date: str = ""
@@ -65,6 +90,7 @@ class Member:
             "person": {
                 "first_name": self.first_name,
                 "last_name": self.last_name,
+                "nickname": self.nickname,
                 "birth_date": self.birth_date,
                 "email": self.email,
                 "phone": self.phone,
@@ -113,6 +139,7 @@ class Member:
             member_number=str(data.get("member_number", "")),
             first_name=str(person.get("first_name", "")),
             last_name=str(person.get("last_name", "")),
+            nickname=str(person.get("nickname", "")),
             email=str(person.get("email", "")),
             phone=str(person.get("phone", "")),
             birth_date=str(person.get("birth_date", "")),