Test validation lancement lavage

2026-07-09 23:08:28 +02:00
parent eb4c322001
commit cef740de26
2 changed files with 198 additions and 1 deletions
@@ -0,0 +1,160 @@
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:intl/intl.dart';
+
+import '../router/app_router.dart';
+import '../theme/app_colors.dart';
+
+/// Fenêtre de confirmation avant le lancement d'un lavage.
+class WashStartConfirmationDialog {
+  static Future<bool> show(
+    BuildContext context, {
+    required String machineName,
+    required double currentBalance,
+    required double price,
+    required NumberFormat currency,
+  }) async {
+    final remainingBalance = currentBalance - price;
+    final hasEnoughBalance = remainingBalance >= 0;
+
+    final result = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+        title: const Text('Confirmer le lavage'),
+        content: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Text(
+              machineName,
+              style: Theme.of(dialogContext).textTheme.bodyMedium?.copyWith(
+                    color: AppColors.textSecondary,
+                  ),
+            ),
+            const SizedBox(height: 16),
+            Container(
+              padding: const EdgeInsets.all(16),
+              decoration: BoxDecoration(
+                color: AppColors.background,
+                borderRadius: BorderRadius.circular(12),
+                border: Border.all(color: AppColors.divider),
+              ),
+              child: Column(
+                children: [
+                  _AmountRow(
+                    label: 'Solde actuel',
+                    amount: currency.format(currentBalance),
+                    emphasized: true,
+                  ),
+                  const SizedBox(height: 12),
+                  _AmountRow(
+                    label: 'Prix du cycle',
+                    amount: '− ${currency.format(price)}',
+                    color: AppColors.textSecondary,
+                  ),
+                  const Padding(
+                    padding: EdgeInsets.symmetric(vertical: 12),
+                    child: Divider(height: 1),
+                  ),
+                  _AmountRow(
+                    label: 'Solde restant',
+                    amount: currency.format(remainingBalance),
+                    emphasized: true,
+                    color: hasEnoughBalance ? AppColors.success : AppColors.error,
+                  ),
+                ],
+              ),
+            ),
+            if (!hasEnoughBalance) ...[
+              const SizedBox(height: 12),
+              Container(
+                padding: const EdgeInsets.all(12),
+                decoration: BoxDecoration(
+                  color: AppColors.error.withValues(alpha: 0.08),
+                  borderRadius: BorderRadius.circular(10),
+                ),
+                child: Row(
+                  children: [
+                    const Icon(Icons.warning_amber_rounded, color: AppColors.error, size: 20),
+                    const SizedBox(width: 8),
+                    Expanded(
+                      child: Text(
+                        'Solde insuffisant. Rechargez votre portefeuille pour continuer.',
+                        style: Theme.of(dialogContext).textTheme.bodySmall?.copyWith(
+                              color: AppColors.error,
+                              fontWeight: FontWeight.w500,
+                            ),
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            ],
+          ],
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('Annuler'),
+          ),
+          if (!hasEnoughBalance)
+            TextButton(
+              onPressed: () {
+                Navigator.pop(dialogContext, false);
+                dialogContext.push(AppRoutes.walletTopUp);
+              },
+              child: const Text('Recharger'),
+            )
+          else
+            ElevatedButton(
+              onPressed: () => Navigator.pop(dialogContext, true),
+              child: const Text('Démarrer le lavage'),
+            ),
+        ],
+      ),
+    );
+
+    return result ?? false;
+  }
+}
+
+class _AmountRow extends StatelessWidget {
+  const _AmountRow({
+    required this.label,
+    required this.amount,
+    this.emphasized = false,
+    this.color,
+  });
+
+  final String label;
+  final String amount;
+  final bool emphasized;
+  final Color? color;
+
+  @override
+  Widget build(BuildContext context) {
+    final amountColor = color ?? AppColors.textPrimary;
+
+    return Row(
+      children: [
+        Expanded(
+          child: Text(
+            label,
+            style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                  fontWeight: emphasized ? FontWeight.w600 : FontWeight.normal,
+                ),
+          ),
+        ),
+        Text(
+          amount,
+          style: Theme.of(context).textTheme.titleMedium?.copyWith(
+                color: amountColor,
+                fontWeight: emphasized ? FontWeight.w700 : FontWeight.w600,
+                fontSize: emphasized ? 18 : 16,
+              ),
+        ),
+      ],
+    );
+  }
+}