Julien Martin
cde676c4f9
- Dossiers unifiés #119, pending-families enrichi, validation admin (wizards) - Front: modèles dossier_unifie / pending_family, NIR, auth - Migrations dossier_famille, scripts de test API - Résolution conflits: parents.*, docs tickets, auth_service, nir_utils Made-with: Cursor
58 lines
2.1 KiB
Dart
58 lines
2.1 KiB
Dart
import 'package:flutter/services.dart';
|
||
|
||
/// Format français : 10 chiffres affichés par paires (ex. 06 12 34 56 78).
|
||
|
||
/// Ne garde que les chiffres (max 10).
|
||
String normalizePhone(String raw) {
|
||
final digits = raw.replaceAll(RegExp(r'\D'), '');
|
||
return digits.length > 10 ? digits.substring(0, 10) : digits;
|
||
}
|
||
|
||
/// Retourne le numéro formaté pour l'affichage (ex. "06 12 34 56 78").
|
||
/// Si [raw] est vide après normalisation, retourne [raw] tel quel (pour afficher "–" etc.).
|
||
String formatPhoneForDisplay(String raw) {
|
||
if (raw.trim().isEmpty) return raw;
|
||
final normalized = normalizePhone(raw);
|
||
if (normalized.isEmpty) return raw;
|
||
final buffer = StringBuffer();
|
||
for (var i = 0; i < normalized.length; i++) {
|
||
if (i > 0 && i.isEven) buffer.write(' ');
|
||
buffer.write(normalized[i]);
|
||
}
|
||
return buffer.toString();
|
||
}
|
||
|
||
/// Formatter de saisie : uniquement chiffres, espaces automatiques toutes les 2 chiffres, max 10 chiffres.
|
||
class FrenchPhoneNumberFormatter extends TextInputFormatter {
|
||
const FrenchPhoneNumberFormatter();
|
||
|
||
@override
|
||
TextEditingValue formatEditUpdate(
|
||
TextEditingValue oldValue,
|
||
TextEditingValue newValue,
|
||
) {
|
||
final digits = newValue.text.replaceAll(RegExp(r'\D'), '');
|
||
final normalized = digits.length > 10 ? digits.substring(0, 10) : digits;
|
||
final buffer = StringBuffer();
|
||
for (var i = 0; i < normalized.length; i++) {
|
||
if (i > 0 && i.isEven) buffer.write(' ');
|
||
buffer.write(normalized[i]);
|
||
}
|
||
final formatted = buffer.toString();
|
||
|
||
// Conserver la position du curseur : compter les chiffres avant la sélection
|
||
final sel = newValue.selection;
|
||
final digitsBeforeCursor = newValue.text
|
||
.substring(0, sel.start.clamp(0, newValue.text.length))
|
||
.replaceAll(RegExp(r'\D'), '')
|
||
.length;
|
||
final newOffset = digitsBeforeCursor + (digitsBeforeCursor > 0 ? digitsBeforeCursor ~/ 2 : 0);
|
||
final clampedOffset = newOffset.clamp(0, formatted.length);
|
||
|
||
return TextEditingValue(
|
||
text: formatted,
|
||
selection: TextSelection.collapsed(offset: clampedOffset),
|
||
);
|
||
}
|
||
}
|