petitspas/frontend/lib/widgets/admin/common/validation_detail_section.dart
Julien Martin 66c7f22280 feat(#131): grille enfants AM, statuts garde et polish champs admin.
Aligne le front sur les statuts enfant back (garde/sans_garde), refond l’onglet Enfants accueillis en grille 2×2 avec correction des places, et unifie les champs validation éditables/lecture seule.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-07 23:01:41 +02:00

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import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'admin_detail_modal.dart';
/// Bloc type formulaire (titre de section + champs read-only) pour les modales de validation.
/// [rowLayout] : même disposition que la création de compte, ex. [2, 2, 1, 2] = ligne de 2, ligne de 2, plein largeur, ligne de 2.
/// [rowFlex] : flex par index de ligne (optionnel). Ex. {3: [2, 5]} = 4e ligne : code postal étroit (2), ville large (5).
class ValidationDetailSection extends StatelessWidget {
/// Si null ou vide, pas de bandeau titre (gain de place vertical, ex. wizard AM).
final String? title;
final List<AdminDetailField> fields;
/// Nombre de champs par ligne (1 = plein largeur, 2 = deux côte à côte). Ex. [2, 2, 1, 2] pour identité.
final List<int>? rowLayout;
/// Flex par ligne (index de ligne -> [flex1, flex2, ...]). Ex. {3: [2, 5]} pour Code postal | Ville.
final Map<int, List<int>>? rowFlex;
const ValidationDetailSection({
super.key,
this.title,
required this.fields,
this.rowLayout,
this.rowFlex,
});
@override
Widget build(BuildContext context) {
return ValidationFormGrid(
title: title,
rowLayout: rowLayout,
rowFlex: rowFlex,
fields: fields
.map(
(f) => ValidationLabeledField(
label: f.label,
field: ValidationReadOnlyField(value: f.value),
),
)
.toList(),
);
}
}
/// Grille label/champ réutilisable (validation, fiches admin).
class ValidationFormGrid extends StatelessWidget {
final String? title;
final List<ValidationLabeledField> fields;
final List<int>? rowLayout;
final Map<int, List<int>>? rowFlex;
final bool compact;
const ValidationFormGrid({
super.key,
this.title,
required this.fields,
this.rowLayout,
this.rowFlex,
this.compact = false,
});
@override
Widget build(BuildContext context) {
final layout = rowLayout ?? List.filled(fields.length, 1);
int index = 0;
int rowIndex = 0;
final rows = <Widget>[];
for (final count in layout) {
if (index >= fields.length) break;
final rowFields = fields.skip(index).take(count).toList();
index += count;
if (rowFields.isEmpty) continue;
final flexForRow = rowFlex?[rowIndex];
rowIndex++;
if (count == 1) {
rows.add(Padding(
padding: EdgeInsets.only(bottom: compact ? 8 : 12),
child: rowFields.first,
));
} else {
rows.add(Padding(
padding: EdgeInsets.only(bottom: compact ? 8 : 12),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
for (int i = 0; i < rowFields.length; i++) ...[
if (i > 0) SizedBox(width: compact ? 12 : 16),
Expanded(
flex: (flexForRow != null && i < flexForRow.length)
? flexForRow[i]
: 1,
child: rowFields[i],
),
],
],
),
));
}
}
final showTitle = title != null && title!.trim().isNotEmpty;
return Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
mainAxisSize: MainAxisSize.min,
children: [
if (showTitle) ...[
Text(
title!.trim(),
style: TextStyle(
fontSize: compact ? 15 : 16,
fontWeight: FontWeight.w600,
color: Colors.black87,
),
),
SizedBox(height: compact ? 8 : 12),
],
...rows,
],
);
}
}
/// Décoration commune lecture seule / édition (modales validation, fiches admin).
class ValidationFieldDecoration {
ValidationFieldDecoration._();
static InputDecoration input({String? hint, bool compact = false}) {
return InputDecoration(
isDense: true,
filled: true,
fillColor: Colors.grey.shade50,
hintText: hint,
contentPadding: EdgeInsets.symmetric(
horizontal: compact ? 10 : 12,
vertical: compact ? 7 : 10,
),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(6),
borderSide: BorderSide(color: Colors.grey.shade300),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(6),
borderSide: BorderSide(color: Colors.grey.shade300),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(6),
borderSide: BorderSide(color: Colors.grey.shade500),
),
);
}
static InputDecoration readOnly({bool error = false, bool compact = false}) {
final borderColor = error ? Colors.red.shade400 : Colors.grey.shade300;
final fillColor = error ? Colors.red.shade50 : Colors.grey.shade50;
return input(compact: compact).copyWith(
filled: true,
fillColor: fillColor,
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(6),
borderSide: BorderSide(color: borderColor),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(6),
borderSide: BorderSide(color: borderColor),
),
);
}
static BoxDecoration container({bool error = false}) {
return BoxDecoration(
color: error ? Colors.red.shade50 : Colors.grey.shade50,
borderRadius: BorderRadius.circular(6),
border: Border.all(
color: error ? Colors.red.shade400 : Colors.grey.shade300,
),
);
}
}
/// Libellé au-dessus dun champ (même typo que [ValidationDetailSection]).
class ValidationLabeledField extends StatelessWidget {
final String label;
final Widget field;
const ValidationLabeledField({
super.key,
required this.label,
required this.field,
});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Text(
label,
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
color: Colors.grey.shade700,
),
),
const SizedBox(height: 4),
field,
],
);
}
}
/// Champ texte éditable, même rendu que [ValidationReadOnlyField].
class ValidationEditableField extends StatelessWidget {
final TextEditingController controller;
final TextInputType keyboardType;
final List<TextInputFormatter>? inputFormatters;
final String? hintText;
final int maxLines;
final bool compact;
const ValidationEditableField({
super.key,
required this.controller,
this.keyboardType = TextInputType.text,
this.inputFormatters,
this.hintText,
this.maxLines = 1,
this.compact = false,
});
static const double _compactFieldHeight = 34;
static BoxDecoration _compactDecoration({bool error = false}) {
return BoxDecoration(
color: error ? Colors.red.shade50 : Colors.grey.shade50,
borderRadius: BorderRadius.circular(6),
border: Border.all(
color: error ? Colors.red.shade400 : Colors.grey.shade300,
),
);
}
static InputDecoration _compactInputDecoration({String? hint}) {
return InputDecoration(
isDense: true,
filled: false,
hintText: hint,
border: InputBorder.none,
enabledBorder: InputBorder.none,
focusedBorder: InputBorder.none,
contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 9),
);
}
@override
Widget build(BuildContext context) {
if (maxLines > 1) {
return TextField(
controller: controller,
keyboardType: keyboardType,
inputFormatters: inputFormatters,
maxLines: maxLines,
style: const TextStyle(color: Colors.black87, fontSize: 14),
decoration: ValidationFieldDecoration.input(hint: hintText),
);
}
if (!compact) {
return TextField(
controller: controller,
keyboardType: keyboardType,
inputFormatters: inputFormatters,
maxLines: 1,
style: const TextStyle(color: Colors.black87, fontSize: 14),
decoration: ValidationFieldDecoration.input(hint: hintText),
);
}
return SizedBox(
height: _compactFieldHeight,
child: DecoratedBox(
decoration: _compactDecoration(),
child: TextField(
controller: controller,
keyboardType: keyboardType,
inputFormatters: inputFormatters,
maxLines: 1,
textAlignVertical: TextAlignVertical.center,
style: const TextStyle(
color: Colors.black87,
fontSize: 13,
height: 1.0,
),
decoration: _compactInputDecoration(hint: hintText),
),
),
);
}
}
/// Grille label/champ éditable (délègue à [ValidationFormGrid]).
class ValidationEditableSection extends StatelessWidget {
final List<ValidationLabeledField> fields;
final List<int>? rowLayout;
final Map<int, List<int>>? rowFlex;
final bool compact;
const ValidationEditableSection({
super.key,
required this.fields,
this.rowLayout,
this.rowFlex,
this.compact = false,
});
@override
Widget build(BuildContext context) {
return ValidationFormGrid(
rowLayout: rowLayout,
rowFlex: rowFlex,
compact: compact,
fields: fields,
);
}
}
/// Champ texte en lecture seule, même coque [TextField] que [ValidationEditableField].
class ValidationReadOnlyField extends StatefulWidget {
final String value;
final int? maxLines;
final bool compact;
final bool error;
const ValidationReadOnlyField({
super.key,
required this.value,
this.maxLines = 1,
this.compact = false,
this.error = false,
});
@override
State<ValidationReadOnlyField> createState() => _ValidationReadOnlyFieldState();
}
class _ValidationReadOnlyFieldState extends State<ValidationReadOnlyField> {
late final TextEditingController _controller;
static const double _compactFieldHeight = 34;
@override
void initState() {
super.initState();
_controller = TextEditingController(text: widget.value);
}
@override
void didUpdateWidget(ValidationReadOnlyField oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.value != widget.value) {
_controller.text = widget.value;
}
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
if (!widget.compact && widget.maxLines == 1) {
return TextField(
controller: _controller,
readOnly: true,
enableInteractiveSelection: false,
style: TextStyle(
color: widget.error ? Colors.red.shade800 : Colors.black87,
fontSize: 14,
fontWeight: widget.error ? FontWeight.w600 : null,
),
decoration: ValidationFieldDecoration.readOnly(error: widget.error),
);
}
return Container(
width: double.infinity,
height: widget.compact && widget.maxLines == 1 ? _compactFieldHeight : null,
alignment: widget.compact ? Alignment.centerLeft : null,
padding: EdgeInsets.symmetric(
horizontal: widget.compact ? 10 : 12,
vertical: widget.compact ? 7 : 10,
),
decoration: ValidationFieldDecoration.container(error: widget.error),
child: Text(
widget.value,
style: TextStyle(
color: widget.error ? Colors.red.shade800 : Colors.black87,
fontSize: widget.compact ? 13 : 14,
height: widget.compact ? 1.0 : null,
fontWeight: widget.error ? FontWeight.w600 : null,
),
maxLines: widget.maxLines,
overflow: TextOverflow.ellipsis,
),
);
}
}