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349 lines
14 KiB
349 lines
14 KiB
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:get/get_core/src/get_main.dart';
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import 'package:youmazgestion/Models/Remise.dart';
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import 'package:youmazgestion/Models/produit.dart';
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import 'package:youmazgestion/Services/stock_managementDatabase.dart';
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class GiftSelectionDialog extends StatefulWidget {
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const GiftSelectionDialog({super.key});
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@override
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_GiftSelectionDialogState createState() => _GiftSelectionDialogState();
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}
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class _GiftSelectionDialogState extends State<GiftSelectionDialog> {
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final AppDatabase _database = AppDatabase.instance;
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final _searchController = TextEditingController();
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List<Product> _products = [];
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List<Product> _filteredProducts = [];
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bool _isLoading = true;
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String? _selectedCategory;
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@override
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void initState() {
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super.initState();
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_loadProducts();
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_searchController.addListener(_filterProducts);
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}
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@override
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void dispose() {
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_searchController.dispose();
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super.dispose();
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}
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Future<void> _loadProducts() async {
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try {
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final products = await _database.getProducts();
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setState(() {
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_products = products.where((p) => p.stock > 0).toList(); // Seulement les produits en stock
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_filteredProducts = _products;
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_isLoading = false;
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});
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} catch (e) {
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setState(() => _isLoading = false);
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Get.snackbar(
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'Erreur',
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'Impossible de charger les produits',
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snackPosition: SnackPosition.BOTTOM,
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backgroundColor: Colors.red,
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colorText: Colors.white,
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);
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}
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}
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void _filterProducts() {
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final query = _searchController.text.toLowerCase();
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setState(() {
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_filteredProducts = _products.where((product) {
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final matchesSearch = product.name.toLowerCase().contains(query) ||
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(product.reference?.toLowerCase().contains(query) ?? false) ||
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(product.imei?.toLowerCase().contains(query) ?? false);
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final matchesCategory = _selectedCategory == null ||
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product.category == _selectedCategory;
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return matchesSearch && matchesCategory;
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}).toList();
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});
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}
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void _selectGift(Product product) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Row(
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children: [
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Icon(Icons.card_giftcard, color: Colors.purple.shade600),
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const SizedBox(width: 8),
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const Text('Confirmer le cadeau'),
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],
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text('Produit sélectionné:', style: TextStyle(fontWeight: FontWeight.bold)),
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const SizedBox(height: 8),
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.purple.shade50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.purple.shade200),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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product.name,
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style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 16),
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),
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if (product.reference != null && product.reference!.isNotEmpty)
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Text('Référence: ${product.reference}'),
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if (product.category.isNotEmpty)
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Text('Catégorie: ${product.category}'),
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Text('Prix normal: ${product.price.toStringAsFixed(0)} MGA'),
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Text('Stock disponible: ${product.stock}'),
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],
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),
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),
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const SizedBox(height: 16),
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const Text(
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'Ce produit sera ajouté à la commande avec un prix de 0 MGA.',
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style: TextStyle(fontSize: 14, color: Colors.grey),
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('Annuler'),
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),
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ElevatedButton(
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onPressed: () {
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Navigator.pop(context); // Fermer ce dialogue
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Navigator.pop(context, ProduitCadeau(produit: product)); // Retourner le produit
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.purple.shade600,
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foregroundColor: Colors.white,
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),
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child: const Text('Confirmer le cadeau'),
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),
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],
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),
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);
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}
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@override
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Widget build(BuildContext context) {
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final categories = _products.map((p) => p.category).toSet().toList()..sort();
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return Dialog(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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child: Container(
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width: MediaQuery.of(context).size.width * 0.9,
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height: MediaQuery.of(context).size.height * 0.8,
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padding: const EdgeInsets.all(20),
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child: Column(
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children: [
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// En-tête
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Row(
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children: [
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Icon(Icons.card_giftcard, color: Colors.purple.shade600, size: 28),
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const SizedBox(width: 12),
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const Expanded(
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child: Text(
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'Choisir un cadeau',
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style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
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),
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),
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IconButton(
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onPressed: () => Navigator.pop(context),
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icon: const Icon(Icons.close),
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),
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],
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),
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const SizedBox(height: 16),
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// Barre de recherche
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TextField(
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controller: _searchController,
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decoration: InputDecoration(
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labelText: 'Rechercher un produit',
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prefixIcon: const Icon(Icons.search),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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),
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),
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const SizedBox(height: 12),
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// Filtre par catégorie
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Container(
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height: 50,
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child: ListView(
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scrollDirection: Axis.horizontal,
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children: [
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FilterChip(
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label: const Text('Toutes'),
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selected: _selectedCategory == null,
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onSelected: (selected) {
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setState(() {
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_selectedCategory = null;
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_filterProducts();
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});
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},
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),
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const SizedBox(width: 8),
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...categories.map((category) => Padding(
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padding: const EdgeInsets.only(right: 8),
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child: FilterChip(
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label: Text(category),
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selected: _selectedCategory == category,
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onSelected: (selected) {
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setState(() {
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_selectedCategory = selected ? category : null;
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_filterProducts();
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});
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},
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),
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)),
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],
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),
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),
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const SizedBox(height: 16),
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// Liste des produits
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Expanded(
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child: _isLoading
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? const Center(child: CircularProgressIndicator())
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: _filteredProducts.isEmpty
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? Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.inventory_2_outlined,
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size: 64,
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color: Colors.grey.shade400,
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),
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const SizedBox(height: 16),
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Text(
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'Aucun produit disponible',
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style: TextStyle(
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fontSize: 18,
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color: Colors.grey.shade600,
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),
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),
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const SizedBox(height: 8),
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Text(
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'Essayez de modifier vos critères de recherche',
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey.shade500,
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),
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),
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],
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),
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)
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: ListView.builder(
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itemCount: _filteredProducts.length,
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itemBuilder: (context, index) {
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final product = _filteredProducts[index];
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return Card(
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margin: const EdgeInsets.only(bottom: 8),
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elevation: 2,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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child: ListTile(
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contentPadding: const EdgeInsets.all(12),
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leading: Container(
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width: 60,
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height: 60,
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decoration: BoxDecoration(
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color: Colors.purple.shade50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.purple.shade200),
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),
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child: product.image != null && product.image!.isNotEmpty
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? ClipRRect(
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borderRadius: BorderRadius.circular(8),
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child: Image.network(
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product.image!,
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fit: BoxFit.cover,
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errorBuilder: (context, error, stackTrace) =>
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Icon(Icons.image_not_supported,
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color: Colors.purple.shade300),
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),
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)
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: Icon(Icons.card_giftcard,
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color: Colors.purple.shade400, size: 30),
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),
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title: Text(
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product.name,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (product.reference != null && product.reference!.isNotEmpty)
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Text('Ref: ${product.reference}'),
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Text('Catégorie: ${product.category}'),
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Text(
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'Prix: ${product.price.toStringAsFixed(0)} MGA',
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style: TextStyle(
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color: Colors.green.shade600,
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fontWeight: FontWeight.w600,
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),
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),
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],
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),
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trailing: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: Colors.green.shade100,
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borderRadius: BorderRadius.circular(12),
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),
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child: Text(
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'Stock: ${product.stock}',
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style: TextStyle(
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fontSize: 12,
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color: Colors.green.shade700,
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fontWeight: FontWeight.w600,
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),
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),
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),
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const SizedBox(height: 8),
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ElevatedButton(
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onPressed: () => _selectGift(product),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.purple.shade600,
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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child: const Text('Choisir', style: TextStyle(fontSize: 12)),
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),
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],
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),
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onTap: () => _selectGift(product),
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),
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);
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},
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),
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),
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],
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),
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),
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);
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}
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}
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