Rename 'iban' to 'ownerIBAN' in UserSettings

Changes:
- Updated UserSettings interface: iban -> ownerIBAN
- Updated userSettingsActions.ts:
  - Changed State type to use ownerIBAN
  - Updated FormSchema validation to reference ownerIBAN
  - Updated validation refinements to check ownerIBAN
  - Updated form data parsing to read ownerIBAN
  - Renamed normalizedIban to normalizedOwnerIBAN
  - Updated database write operations to use ownerIBAN
- Updated UserSettingsForm.tsx:
  - Changed state tracking to use ownerIBAN
  - Updated validation check to reference ownerIBAN (cleanedOwnerIBAN)
  - Updated input field: id, name, and event handlers
- Updated ViewLocationCard.tsx to use ownerIBAN instead of iban
- Updated English translations:
  - iban-label -> owner-iban-label
  - iban-placeholder -> owner-iban-placeholder
  - iban-required -> owner-iban-required
  - iban-invalid -> owner-iban-invalid
- Updated Croatian translations with corresponding ownerIBAN keys

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/lib/actions/userSettingsActions.ts

@@ -17,7 +17,7 @@ export type State = {
         ownerName?: string[];
         ownerStreet?: string[];
         ownerTown?: string[];
-        iban?: string[];
+        ownerIBAN?: string[];
         currency?: string[];
         show2dCodeInMonthlyStatement?: string[];
     };
@@ -32,7 +32,7 @@ const FormSchema = (t: IntlTemplateFn) => z.object({
     ownerName: z.string().max(25).optional(),
     ownerStreet: z.string().max(25).optional(),
     ownerTown: z.string().max(27).optional(),
-    iban: z.string()
+    ownerIBAN: z.string()
         .optional()
         .refine(
             (val) => {
@@ -41,7 +41,7 @@ const FormSchema = (t: IntlTemplateFn) => z.object({
                 const cleaned = val.replace(/\s/g, '').toUpperCase();
                 return IBAN.isValid(cleaned);
             },
-            { message: t("iban-invalid") }
+            { message: t("owner-iban-invalid") }
         ),
     currency: z.string().optional(),
     show2dCodeInMonthlyStatement: z.boolean().optional().nullable(),
@@ -75,17 +75,17 @@ const FormSchema = (t: IntlTemplateFn) => z.object({
 })
 .refine((data) => {
     if (data.show2dCodeInMonthlyStatement) {
-        if (!data.iban || data.iban.trim().length === 0) {
+        if (!data.ownerIBAN || data.ownerIBAN.trim().length === 0) {
             return false;
         }
         // Validate IBAN format when required
-        const cleaned = data.iban.replace(/\s/g, '').toUpperCase();
+        const cleaned = data.ownerIBAN.replace(/\s/g, '').toUpperCase();
         return IBAN.isValid(cleaned);
     }
     return true;
 }, {
-    message: t("iban-required"),
-    path: ["iban"],
+    message: t("owner-iban-required"),
+    path: ["ownerIBAN"],
 })
 .refine((data) => {
     if (data.show2dCodeInMonthlyStatement) {
@@ -139,7 +139,7 @@ export const updateUserSettings = withUser(async (user: AuthenticatedUser, prevS
         ownerName: formData.get('ownerName') || undefined,
         ownerStreet: formData.get('ownerStreet') || undefined,
         ownerTown: formData.get('ownerTown') || undefined,
-        iban: formData.get('iban') || undefined,
+        ownerIBAN: formData.get('ownerIBAN') || undefined,
         currency: formData.get('currency') || undefined,
         show2dCodeInMonthlyStatement: formData.get('generateTenantCode') === 'on',
     });
@@ -153,10 +153,10 @@ export const updateUserSettings = withUser(async (user: AuthenticatedUser, prevS
         };
     }
 
-    const { ownerName, ownerStreet, ownerTown, iban, currency, show2dCodeInMonthlyStatement } = validatedFields.data;
+    const { ownerName, ownerStreet, ownerTown, ownerIBAN, currency, show2dCodeInMonthlyStatement } = validatedFields.data;
 
     // Normalize IBAN: remove spaces and convert to uppercase
-    const normalizedIban = iban ? iban.replace(/\s/g, '').toUpperCase() : null;
+    const normalizedOwnerIBAN = ownerIBAN ? ownerIBAN.replace(/\s/g, '').toUpperCase() : null;
 
     // Update the user settings in MongoDB
     const dbClient = await getDbClient();
@@ -167,7 +167,7 @@ export const updateUserSettings = withUser(async (user: AuthenticatedUser, prevS
         ownerName: ownerName || null,
         ownerStreet: ownerStreet || null,
         ownerTown: ownerTown || null,
-        iban: normalizedIban,
+        ownerIBAN: normalizedOwnerIBAN,
         currency: currency || null,
         show2dCodeInMonthlyStatement: show2dCodeInMonthlyStatement ?? false,
     };

app/lib/db-types.ts

@@ -24,8 +24,8 @@ export interface UserSettings {
     ownerStreet?: string | null;
     /** owner town */
     ownerTown?: string | null;
-    /** IBAN */
-    iban?: string | null;
+    /** owner IBAN */
+    ownerIBAN?: string | null;
     /** currency (ISO 4217) */
     currency?: string | null;
     /** whether to show 2D code in monthly statement */

app/ui/UserSettingsForm.tsx

@@ -30,7 +30,7 @@ const FormFields: FC<FormFieldsProps> = ({ userSettings, errors, message }) => {
         ownerName: userSettings?.ownerName ?? "",
         ownerStreet: userSettings?.ownerStreet ?? "",
         ownerTown: userSettings?.ownerTown ?? "",
-        iban: formatIban(userSettings?.iban) ?? "",
+        ownerIBAN: formatIban(userSettings?.ownerIBAN) ?? "",
         currency: userSettings?.currency ?? "EUR",
     });
 
@@ -39,8 +39,8 @@ const FormFields: FC<FormFieldsProps> = ({ userSettings, errors, message }) => {
     };
 
     // Check if any required field is missing (clean IBAN of spaces for validation)
-    const cleanedIban = formValues.iban.replace(/\s/g, '');
-    const hasMissingData = !formValues.ownerName || !formValues.ownerStreet || !formValues.ownerTown || !cleanedIban || !formValues.currency;
+    const cleanedOwnerIBAN = formValues.ownerIBAN.replace(/\s/g, '');
+    const hasMissingData = !formValues.ownerName || !formValues.ownerStreet || !formValues.ownerTown || !cleanedOwnerIBAN || !formValues.currency;
 
     // Track whether to generate 2D code for tenant (use persisted value from database)
     const [show2dCodeInMonthlyStatement, setShow2dCodeInMonthlyStatement] = useState(
@@ -146,21 +146,21 @@ const FormFields: FC<FormFieldsProps> = ({ userSettings, errors, message }) => {
 
                     <div className="form-control w-full">
                         <label className="label">
-                            <span className="label-text">{t("iban-label")}</span>
+                            <span className="label-text">{t("owner-iban-label")}</span>
                         </label>
                         <input
-                            id="iban"
-                            name="iban"
+                            id="ownerIBAN"
+                            name="ownerIBAN"
                             type="text"
-                            placeholder={t("iban-placeholder")}
+                            placeholder={t("owner-iban-placeholder")}
                             className="input input-bordered w-full placeholder:text-gray-600"
-                            defaultValue={formatIban(userSettings?.iban)}
-                            onChange={(e) => handleInputChange("iban", e.target.value)}
+                            defaultValue={formatIban(userSettings?.ownerIBAN)}
+                            onChange={(e) => handleInputChange("ownerIBAN", e.target.value)}
                             disabled={pending}
                         />
-                        <div id="iban-error" aria-live="polite" aria-atomic="true">
-                            {errors?.iban &&
-                                errors.iban.map((error: string) => (
+                        <div id="ownerIBAN-error" aria-live="polite" aria-atomic="true">
+                            {errors?.ownerIBAN &&
+                                errors.ownerIBAN.map((error: string) => (
                                     <p className="mt-2 text-sm text-red-500" key={error}>
                                         {error}
                                     </p>

app/ui/ViewLocationCard.tsx

@@ -31,7 +31,7 @@ export const ViewLocationCard:FC<ViewLocationCardProps> = ({location, userSettin
         Primatelj: userSettings?.ownerName ?? "",
         AdresaPrimatelja: userSettings?.ownerStreet ?? "",
         SjedistePrimatelja: userSettings?.ownerTown ?? "",
-        IBAN: userSettings?.iban ?? "",
+        IBAN: userSettings?.ownerIBAN ?? "",
         ModelPlacanja: "HR00",
         PozivNaBroj: `${yearMonth.year}-${yearMonth.month.toString().padStart(2,"0")}`,
         SifraNamjene: "",