7 changed files with 914 additions and 470 deletions
@ -0,0 +1,387 @@ |
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import 'dart:convert'; |
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|
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import 'package:flutter/material.dart'; |
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import 'package:http/http.dart' as http; |
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|
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// Use your actual models and http logic |
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class MenuPlat { |
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final int id; |
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final String nom; |
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final String? commentaire; |
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final double prix; |
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final String? imageUrl; |
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final bool disponible; |
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final List<MenuCategory> categories; // Default to true |
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MenuPlat({ |
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required this.id, |
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required this.nom, |
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this.commentaire, |
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required this.prix, |
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this.imageUrl, |
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required this.disponible, |
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required this.categories, |
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}); |
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} |
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|
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class MenuCategory { |
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final int id; |
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final String nom; |
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final String? description; |
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|
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MenuCategory({required this.id, required this.nom, this.description}); |
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|
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factory MenuCategory.fromJson(Map<String, dynamic> json) { |
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return MenuCategory( |
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id: json['id'], |
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nom: json['nom'], |
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description: json['description'], |
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); |
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} |
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|
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@override |
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bool operator ==(Object other) => |
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identical(this, other) || |
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other is MenuCategory && |
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runtimeType == other.runtimeType && |
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id == other.id; |
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|
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@override |
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int get hashCode => id.hashCode; |
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} |
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|
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class PlatEditPage extends StatefulWidget { |
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final List<MenuCategory> categories; |
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final MenuPlat? plat; // if present = edit, else create |
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final Function()? onSaved; // callback when saved |
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|
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const PlatEditPage({ |
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super.key, |
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required this.categories, |
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this.plat, |
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this.onSaved, |
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}); |
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|
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@override |
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State<PlatEditPage> createState() => _PlatEditPageState(); |
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} |
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|
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class _PlatEditPageState extends State<PlatEditPage> { |
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final _formKey = GlobalKey<FormState>(); |
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late TextEditingController nomCtrl, descCtrl, prixCtrl, imgCtrl; |
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late bool disponible; |
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late List<MenuCategory> selectedCategories; |
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|
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@override |
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void initState() { |
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super.initState(); |
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nomCtrl = TextEditingController(text: widget.plat?.nom ?? ""); |
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descCtrl = TextEditingController(text: widget.plat?.commentaire ?? ""); |
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prixCtrl = TextEditingController( |
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text: widget.plat != null ? widget.plat!.prix.toStringAsFixed(2) : "", |
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); |
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imgCtrl = TextEditingController(text: widget.plat?.imageUrl ?? ""); |
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disponible = widget.plat?.disponible ?? true; |
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selectedCategories = widget.plat?.categories.toList() ?? []; |
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} |
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|
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@override |
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void dispose() { |
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nomCtrl.dispose(); |
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descCtrl.dispose(); |
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prixCtrl.dispose(); |
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imgCtrl.dispose(); |
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super.dispose(); |
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} |
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|
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void submit() async { |
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if (!_formKey.currentState!.validate()) return; |
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if (selectedCategories.isEmpty) { |
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ScaffoldMessenger.of(context).showSnackBar( |
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const SnackBar(content: Text('Sélectionnez au moins une catégorie.')), |
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); |
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return; |
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} |
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|
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// Build request data |
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final body = { |
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"nom": nomCtrl.text, |
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"commentaire": descCtrl.text, |
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"prix": double.tryParse(prixCtrl.text) ?? 0, |
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"categories": selectedCategories.map((c) => c.id).toList(), |
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"disponible": disponible, |
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"categorie_id": |
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selectedCategories.isNotEmpty |
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? selectedCategories.first.id |
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: null, // Use first category if available |
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}; |
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|
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try { |
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final res = await http.post( |
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Uri.parse( |
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'https://restaurant.careeracademy.mg/api/menus', |
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), // your API URL here |
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headers: {"Content-Type": "application/json"}, |
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body: json.encode(body), |
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); |
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|
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if (res.statusCode == 200 || res.statusCode == 201) { |
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widget.onSaved?.call(); |
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Navigator.pop(context); |
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} else { |
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// show error |
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print('Error creating plat: ${res.body}\n here is body: $body'); |
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ScaffoldMessenger.of(context).showSnackBar( |
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SnackBar(content: Text('Erreur lors de la création du plat')), |
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); |
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} |
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} catch (e) { |
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// show error |
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ScaffoldMessenger.of( |
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context, |
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).showSnackBar(SnackBar(content: Text('Erreur réseau: $e'))); |
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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 isEdit = widget.plat != null; |
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return Scaffold( |
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appBar: AppBar( |
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title: Text(isEdit ? 'Éditer le plat' : 'Nouveau plat'), |
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leading: IconButton( |
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icon: const Icon(Icons.arrow_back), |
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onPressed: () => Navigator.pop(context), |
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), |
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centerTitle: true, |
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elevation: 0, |
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backgroundColor: Colors.white, |
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foregroundColor: Colors.black, |
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), |
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body: Center( |
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child: ConstrainedBox( |
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constraints: const BoxConstraints(maxWidth: 550), |
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child: Card( |
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elevation: 2, |
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margin: const EdgeInsets.all(32), |
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shape: RoundedRectangleBorder( |
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borderRadius: BorderRadius.circular(12), |
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), |
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child: Padding( |
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padding: const EdgeInsets.all(28), |
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child: Form( |
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key: _formKey, |
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child: 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( |
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'Informations du plat', |
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style: TextStyle( |
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fontSize: 21, |
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fontWeight: FontWeight.w600, |
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), |
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), |
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const SizedBox(height: 14), |
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TextFormField( |
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controller: nomCtrl, |
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decoration: const InputDecoration( |
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labelText: "Nom du plat *", |
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hintText: "Ex: Steak frites", |
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), |
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validator: |
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(v) => |
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(v == null || v.isEmpty) ? "Obligatoire" : null, |
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), |
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const SizedBox(height: 13), |
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TextFormField( |
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controller: descCtrl, |
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decoration: const InputDecoration( |
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labelText: "Description", |
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hintText: "Description détaillée du plat...", |
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), |
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maxLines: 3, |
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), |
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const SizedBox(height: 13), |
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Row( |
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children: [ |
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Expanded( |
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child: TextFormField( |
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controller: prixCtrl, |
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decoration: const InputDecoration( |
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labelText: "Prix (MGA) *", |
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), |
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validator: |
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(v) => |
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(v == null || |
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v.isEmpty || |
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double.tryParse(v) == null) |
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? "Obligatoire" |
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: null, |
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keyboardType: const TextInputType.numberWithOptions( |
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decimal: true, |
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), |
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), |
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), |
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const SizedBox(width: 16), |
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// Multi-category picker |
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Expanded( |
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child: InkWell( |
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onTap: () async { |
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final result = await showDialog< |
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List<MenuCategory> |
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>( |
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context: context, |
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builder: (context) { |
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// temp inside a StatefulBuilder so state changes refresh UI |
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Set<int> temp = |
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selectedCategories |
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.map((e) => e.id) |
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.toSet(); |
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|
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return StatefulBuilder( |
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builder: (context, setStateDialog) { |
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return AlertDialog( |
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title: const Text("Catégories"), |
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content: SizedBox( |
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width: 330, |
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child: SingleChildScrollView( |
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child: Column( |
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mainAxisSize: MainAxisSize.min, |
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children: |
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widget.categories.map((cat) { |
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return CheckboxListTile( |
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value: temp.contains( |
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cat.id, |
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), |
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title: Text(cat.nom), |
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onChanged: (checked) { |
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setStateDialog(() { |
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if (checked == true) { |
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temp.add(cat.id); |
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} else { |
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temp.remove(cat.id); |
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} |
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}); |
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}, |
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); |
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}).toList(), |
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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: () { |
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final newList = |
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widget.categories |
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.where( |
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(cat) => temp.contains( |
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cat.id, |
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), |
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) |
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.toList(); |
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Navigator.pop(context, newList); |
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}, |
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child: const Text('OK'), |
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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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if (result != null) |
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setState(() => selectedCategories = result); |
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}, |
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child: InputDecorator( |
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decoration: const InputDecoration( |
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labelText: "Catégories *", |
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border: OutlineInputBorder(gapPadding: 2), |
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), |
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child: Wrap( |
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spacing: 6, |
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runSpacing: -8, |
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children: |
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selectedCategories.isEmpty |
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? [ |
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const Text( |
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"Aucune sélection", |
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style: TextStyle( |
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color: Colors.grey, |
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), |
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), |
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] |
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: selectedCategories |
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.map( |
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(c) => Chip( |
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label: Text(c.nom), |
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visualDensity: |
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VisualDensity.compact, |
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), |
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) |
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.toList(), |
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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: 13), |
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// TextFormField( |
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// controller: imgCtrl, |
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// decoration: const InputDecoration( |
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// labelText: "URL de l'image", |
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// hintText: "/api/placeholder/300/200", |
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// ), |
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// ), |
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const SizedBox(height: 13), |
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Row( |
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children: [ |
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Switch( |
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value: disponible, |
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activeColor: Colors.green, |
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onChanged: (v) => setState(() => disponible = v), |
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), |
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const SizedBox(width: 7), |
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const Text('Plat disponible'), |
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], |
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), |
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const SizedBox(height: 22), |
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Row( |
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mainAxisAlignment: MainAxisAlignment.end, |
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children: [ |
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OutlinedButton( |
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onPressed: () => Navigator.pop(context), |
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child: const Text( |
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"Annuler", |
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style: TextStyle(color: Colors.black), |
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), |
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), |
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const SizedBox(width: 18), |
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ElevatedButton.icon( |
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style: ElevatedButton.styleFrom( |
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backgroundColor: Colors.green, |
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), |
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onPressed: submit, |
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icon: const Icon( |
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Icons.save, |
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size: 18, |
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color: Colors.white, |
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), |
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label: Text( |
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isEdit ? "Enregistrer" : "Ajouter", |
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style: const TextStyle(color: Colors.white), |
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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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); |
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} |
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} |
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@ -1,500 +1,563 @@ |
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// TODO Implement this library. |
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import 'dart:convert'; |
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import 'package:flutter/foundation.dart'; |
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import 'package:flutter/material.dart'; |
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import 'package:http/http.dart' as http; |
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import 'dart:convert'; |
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import './PlatEdit_screen.dart'; |
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|
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class MenuPage extends StatefulWidget { |
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final int? tableId; |
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final int? personne; |
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const MenuPage({Key? key, required this.tableId, required this.personne}) |
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: super(key: key); |
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class PlatsManagementScreen extends StatefulWidget { |
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const PlatsManagementScreen({super.key}); |
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|
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@override |
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State<MenuPage> createState() => _MenuPageState(); |
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State<PlatsManagementScreen> createState() => _PlatsManagementScreenState(); |
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} |
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|
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class _MenuPageState extends State<MenuPage> { |
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int? _selectedCategory; |
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List<dynamic> _categories = []; |
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List<dynamic> _menus = []; |
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List<dynamic> _cart = []; |
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class _PlatsManagementScreenState extends State<PlatsManagementScreen> { |
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final _baseUrl = 'https://restaurant.careeracademy.mg/api'; |
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List<MenuPlat> plats = []; |
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List<MenuCategory> categories = []; |
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String search = ''; |
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int? selectedCategoryId; |
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String disponibilite = ''; |
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bool isLoading = true; |
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|
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final TextEditingController _searchController = TextEditingController(); |
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|
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@override |
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void initState() { |
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super.initState(); |
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fetchCategories(); |
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_fetchCategories(); |
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_fetchPlats(); |
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} |
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|
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Future<void> fetchCategories() async { |
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// Fetch categories |
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Future<void> _fetchCategories() async { |
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try { |
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final url = Uri.parse( |
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"https://restaurant.careeracademy.mg/api/menu-categories", |
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); |
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final response = await http.get(url); |
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|
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if (response.statusCode == 200) { |
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final jsonResponse = json.decode(response.body); |
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|
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final categoriesList = |
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(jsonResponse['data']?['categories'] ?? []) as List<dynamic>; |
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|
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setState(() { |
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_categories = categoriesList; |
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if (_categories.isNotEmpty) { |
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_selectedCategory = _categories[0]['id']; |
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fetchMenus(_selectedCategory!); |
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} |
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}); |
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} else { |
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print("Erreur API catégories: ${response.statusCode}"); |
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} |
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} catch (e) { |
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print("Exception fetchCategories: $e"); |
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} |
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final res = await http.get(Uri.parse('$_baseUrl/menu-categories')); |
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final data = json.decode(res.body); |
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setState(() { |
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categories = |
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(data['data']['categories'] as List) |
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.map((item) => MenuCategory.fromJson(item)) |
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.toList(); |
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}); |
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} catch (_) {} |
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} |
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|
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Future<void> fetchMenus(int categoryId) async { |
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// Fetch plats |
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Future<void> _fetchPlats() async { |
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setState(() => isLoading = true); |
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try { |
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final url = Uri.parse( |
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"https://restaurant.careeracademy.mg/api/menus/category/$categoryId?disponible=true", |
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final uri = Uri.parse('$_baseUrl/menus').replace( |
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queryParameters: { |
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if (search.isNotEmpty) 'search': search, |
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if (selectedCategoryId != null) |
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'category_id': selectedCategoryId.toString(), |
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}, |
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); |
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final response = await http.get(url); |
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|
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if (response.statusCode == 200) { |
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final jsonResponse = json.decode(response.body); |
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|
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final List<dynamic> menusList = |
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jsonResponse is List ? jsonResponse : (jsonResponse['data'] ?? []); |
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|
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setState(() { |
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_menus = menusList; |
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}); |
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} else { |
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print("Erreur API menus: ${response.statusCode}"); |
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final res = await http.get(uri); |
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final data = json.decode(res.body); |
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setState(() { |
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plats = |
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(data['data']['menus'] as List) |
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.map((item) => MenuPlat.fromJson(item)) |
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.toList(); |
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isLoading = false; |
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}); |
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if (kDebugMode) { |
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// print('fetched plat here: $plats items'); |
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} |
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} catch (e) { |
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print("Exception fetchMenus: $e"); |
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setState(() => isLoading = false); |
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if (kDebugMode) print("Error: $e"); |
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} |
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} |
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|
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void changeCategory(int id) { |
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setState(() { |
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_selectedCategory = id; |
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_menus = []; |
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}); |
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fetchMenus(id); |
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} |
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|
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void addToCart(dynamic item, int quantity, String notes) { |
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setState(() { |
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for (int i = 0; i < quantity; i++) { |
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Map<String, dynamic> cartItem = Map<String, dynamic>.from(item); |
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if (notes.isNotEmpty) { |
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cartItem['notes'] = notes; |
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} |
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_cart.add(cartItem); |
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} |
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}); |
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Future<void> _deletePlat(int id) async { |
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final res = await http.delete(Uri.parse('$_baseUrl/menus/$id')); |
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if (res.statusCode == 200) |
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_fetchPlats(); |
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else { |
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if (kDebugMode) print("Error deleting plat: ${res.body}"); |
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ScaffoldMessenger.of(context).showSnackBar( |
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SnackBar(content: Text('Des commandes sont liées à ce plat.')), |
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); |
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} |
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} |
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|
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void showAddToCartModal(dynamic item) { |
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void _showEditPlatDialog(MenuPlat plat) { |
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showDialog( |
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context: context, |
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builder: (BuildContext context) { |
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return AddToCartModal(item: item, onAddToCart: addToCart); |
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}, |
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builder: |
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(_) => EditPlatDialog( |
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plat: plat, |
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onPlatUpdated: _fetchPlats, |
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categories: categories, |
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), |
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); |
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} |
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|
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/// Conversion sécurisée du prix en string avec 2 décimales |
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String formatPrix(dynamic prix) { |
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if (prix == null) return ""; |
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double? val; |
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if (prix is num) { |
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val = prix.toDouble(); |
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} else if (prix is String) { |
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val = double.tryParse(prix); |
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} |
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return val != null ? val.toStringAsFixed(2) : ""; |
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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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return Scaffold( |
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backgroundColor: const Color(0xfffcfbf9), |
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appBar: AppBar( |
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title: Text("Menu"), |
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elevation: 0, |
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title: const Text( |
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'Gestion des plats', |
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style: TextStyle(fontWeight: FontWeight.bold), |
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), |
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backgroundColor: Colors.transparent, |
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foregroundColor: Colors.black87, |
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actions: [ |
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IconButton( |
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onPressed: () { |
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if (_selectedCategory != null) fetchMenus(_selectedCategory!); |
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}, |
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icon: Icon(Icons.refresh), |
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Padding( |
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padding: const EdgeInsets.only(right: 16.0), |
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child: ElevatedButton.icon( |
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onPressed: |
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() => navigateToCreate( |
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context, |
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categories, |
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() => {_fetchPlats()}, |
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), |
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icon: const Icon(Icons.add, size: 18), |
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label: const Text('Nouveau plat'), |
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style: ElevatedButton.styleFrom( |
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backgroundColor: Colors.green[700], |
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foregroundColor: Colors.white, |
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padding: const EdgeInsets.symmetric( |
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horizontal: 18, |
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vertical: 12, |
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), |
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shape: RoundedRectangleBorder( |
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borderRadius: BorderRadius.circular(6), |
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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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body: Column( |
|||
crossAxisAlignment: CrossAxisAlignment.start, |
|||
children: [ |
|||
Padding( |
|||
padding: const EdgeInsets.all(8.0), |
|||
child: Text( |
|||
"Table ${widget.tableId} • ${widget.personne} personne${widget.personne! > 1 ? 's' : ''}", |
|||
style: TextStyle(fontSize: 16), |
|||
Card( |
|||
margin: const EdgeInsets.symmetric(horizontal: 24, vertical: 18), |
|||
shape: RoundedRectangleBorder( |
|||
borderRadius: BorderRadius.circular(8), |
|||
), |
|||
child: Padding( |
|||
padding: const EdgeInsets.symmetric(vertical: 18, horizontal: 18), |
|||
child: Row( |
|||
children: [ |
|||
const Icon(Icons.filter_alt_outlined, size: 22), |
|||
const SizedBox(width: 10), |
|||
Expanded( |
|||
child: TextField( |
|||
controller: _searchController, |
|||
onChanged: (value) { |
|||
setState(() => search = value); |
|||
_fetchPlats(); |
|||
}, |
|||
decoration: const InputDecoration( |
|||
hintText: "Rechercher un plat...", |
|||
border: OutlineInputBorder( |
|||
borderRadius: BorderRadius.all(Radius.circular(8)), |
|||
borderSide: BorderSide.none, |
|||
), |
|||
filled: true, |
|||
fillColor: Color(0xFFF7F7F7), |
|||
isDense: true, |
|||
contentPadding: EdgeInsets.symmetric( |
|||
vertical: 10, |
|||
horizontal: 14, |
|||
), |
|||
), |
|||
), |
|||
), |
|||
const SizedBox(width: 10), |
|||
// Catégories |
|||
DropdownButton<int?>( |
|||
value: selectedCategoryId, |
|||
hint: const Text("Toutes les catégories"), |
|||
items: [ |
|||
const DropdownMenuItem( |
|||
value: null, |
|||
child: Text("Toutes les catégories"), |
|||
), |
|||
...categories.map( |
|||
(cat) => DropdownMenuItem( |
|||
value: cat.id, |
|||
child: Text(cat.nom), |
|||
), |
|||
), |
|||
], |
|||
onChanged: (v) { |
|||
setState(() => selectedCategoryId = v); |
|||
_fetchPlats(); |
|||
}, |
|||
), |
|||
], |
|||
), |
|||
), |
|||
), |
|||
if (_categories.isNotEmpty) |
|||
Row( |
|||
mainAxisAlignment: MainAxisAlignment.spaceEvenly, |
|||
children: |
|||
_categories.map<Widget>((cat) { |
|||
return buildCategoryButton(cat['nom'], cat['id']); |
|||
}).toList(), |
|||
) |
|||
if (isLoading) |
|||
const Expanded(child: Center(child: CircularProgressIndicator())) |
|||
else |
|||
Center(child: CircularProgressIndicator()), |
|||
Expanded( |
|||
child: |
|||
_menus.isNotEmpty |
|||
? ListView.builder( |
|||
itemCount: _menus.length, |
|||
itemBuilder: (context, index) { |
|||
final item = _menus[index]; |
|||
return Card( |
|||
margin: EdgeInsets.all(8), |
|||
child: ListTile( |
|||
onTap: |
|||
() => showAddToCartModal( |
|||
item, |
|||
), // Clic sur tout l'item |
|||
leading: Container( |
|||
width: 60, |
|||
height: 60, |
|||
decoration: BoxDecoration( |
|||
color: Colors.green[100], |
|||
borderRadius: BorderRadius.circular(8), |
|||
), |
|||
child: Icon( |
|||
Icons.restaurant_menu, |
|||
color: Colors.green[700], |
|||
size: 30, |
|||
Expanded( |
|||
child: ListView.builder( |
|||
itemCount: plats.length, |
|||
padding: const EdgeInsets.symmetric(horizontal: 24), |
|||
itemBuilder: (ctx, i) { |
|||
final p = plats[i]; |
|||
return Card( |
|||
margin: const EdgeInsets.only(bottom: 20), |
|||
shape: RoundedRectangleBorder( |
|||
borderRadius: BorderRadius.circular(10), |
|||
), |
|||
child: Padding( |
|||
padding: const EdgeInsets.symmetric( |
|||
vertical: 16, |
|||
horizontal: 18, |
|||
), |
|||
child: Row( |
|||
crossAxisAlignment: CrossAxisAlignment.start, |
|||
children: [ |
|||
Expanded( |
|||
flex: 2, |
|||
child: Text( |
|||
p.nom, |
|||
style: const TextStyle( |
|||
fontWeight: FontWeight.w600, |
|||
fontSize: 18, |
|||
), |
|||
), |
|||
title: Text( |
|||
item['nom'] ?? 'Nom non disponible', |
|||
style: TextStyle(fontWeight: FontWeight.bold), |
|||
), |
|||
Expanded( |
|||
flex: 6, |
|||
child: Column( |
|||
crossAxisAlignment: CrossAxisAlignment.start, |
|||
children: [ |
|||
Text( |
|||
p.commentaire ?? "", |
|||
style: const TextStyle(fontSize: 15), |
|||
), |
|||
if (p.ingredients != null && |
|||
p.ingredients!.isNotEmpty) |
|||
Padding( |
|||
padding: const EdgeInsets.symmetric( |
|||
vertical: 3.0, |
|||
), |
|||
child: Text( |
|||
p.ingredients!, |
|||
style: const TextStyle( |
|||
color: Colors.grey, |
|||
fontSize: 13, |
|||
), |
|||
), |
|||
), |
|||
Row( |
|||
children: [ |
|||
if (p.categories.isNotEmpty) |
|||
Wrap( |
|||
spacing: 4, |
|||
runSpacing: 4, |
|||
children: |
|||
p.categories |
|||
.map( |
|||
(c) => CategoryChip( |
|||
label: c.nom, |
|||
color: Colors.black, |
|||
), |
|||
) |
|||
.toList(), |
|||
), |
|||
if (p.categories.isEmpty) |
|||
const CategoryChip( |
|||
label: "Catégorie", |
|||
color: Colors.black, |
|||
), |
|||
], |
|||
), |
|||
], |
|||
), |
|||
subtitle: Text(item['commentaire'] ?? ''), |
|||
trailing: Text( |
|||
"${formatPrix(item['prix'])} MGA", |
|||
style: TextStyle( |
|||
color: Colors.green[700], |
|||
fontWeight: FontWeight.bold, |
|||
fontSize: 16, |
|||
), |
|||
), |
|||
Expanded( |
|||
flex: 2, |
|||
child: Row( |
|||
mainAxisAlignment: MainAxisAlignment.end, |
|||
children: [ |
|||
Text( |
|||
"${p.prix.toStringAsFixed(2)} MGA", |
|||
style: const TextStyle( |
|||
fontWeight: FontWeight.bold, |
|||
color: Colors.green, |
|||
fontSize: 20, |
|||
), |
|||
), |
|||
const SizedBox(width: 10), |
|||
SizedBox( |
|||
height: 38, |
|||
width: 38, |
|||
child: IconButton( |
|||
icon: const Icon( |
|||
Icons.edit, |
|||
color: Colors.black54, |
|||
), |
|||
onPressed: () => _showEditPlatDialog(p), |
|||
), |
|||
), |
|||
SizedBox( |
|||
height: 38, |
|||
width: 38, |
|||
child: IconButton( |
|||
icon: const Icon( |
|||
Icons.delete, |
|||
color: Colors.redAccent, |
|||
), |
|||
onPressed: () async { |
|||
final confirm = await showDialog( |
|||
context: context, |
|||
builder: |
|||
(_) => AlertDialog( |
|||
title: const Text( |
|||
'Supprimer ce plat ?', |
|||
), |
|||
content: Text( |
|||
'Supprimer ${p.nom} ', |
|||
), |
|||
actions: [ |
|||
TextButton( |
|||
onPressed: |
|||
() => Navigator.pop( |
|||
context, |
|||
false, |
|||
), |
|||
child: const Text("Annuler"), |
|||
), |
|||
ElevatedButton( |
|||
onPressed: |
|||
() => Navigator.pop( |
|||
context, |
|||
true, |
|||
), |
|||
style: |
|||
ElevatedButton.styleFrom( |
|||
backgroundColor: |
|||
Colors.red, |
|||
), |
|||
child: const Text( |
|||
"Supprimer", |
|||
style: TextStyle( |
|||
color: Colors.white, |
|||
), |
|||
), |
|||
), |
|||
], |
|||
), |
|||
); |
|||
if (confirm == true) _deletePlat(p.id); |
|||
}, |
|||
), |
|||
), |
|||
], |
|||
), |
|||
), |
|||
); |
|||
}, |
|||
) |
|||
: Center(child: Text("Aucun menu disponible")), |
|||
), |
|||
Container( |
|||
width: double.infinity, |
|||
padding: EdgeInsets.symmetric(vertical: 12), |
|||
color: Colors.green[700], |
|||
child: Center( |
|||
child: TextButton( |
|||
onPressed: () { |
|||
// TODO: Naviguer vers la page panier |
|||
], |
|||
), |
|||
), |
|||
); |
|||
}, |
|||
child: Text( |
|||
"Voir le panier (${_cart.length})", |
|||
style: TextStyle(color: Colors.white, fontSize: 16), |
|||
), |
|||
), |
|||
), |
|||
), |
|||
], |
|||
), |
|||
); |
|||
} |
|||
} |
|||
|
|||
Widget buildCategoryButton(String label, int id) { |
|||
final selected = _selectedCategory == id; |
|||
return Expanded( |
|||
child: GestureDetector( |
|||
onTap: () => changeCategory(id), |
|||
child: Container( |
|||
padding: EdgeInsets.symmetric(vertical: 10), |
|||
color: selected ? Colors.grey[300] : Colors.grey[100], |
|||
child: Center( |
|||
child: Text( |
|||
label, |
|||
style: TextStyle( |
|||
fontWeight: selected ? FontWeight.bold : FontWeight.normal, |
|||
), |
|||
), |
|||
), |
|||
), |
|||
), |
|||
class MenuPlat { |
|||
final int id; |
|||
final String nom; |
|||
final String? commentaire; |
|||
final double prix; |
|||
final String? ingredients; |
|||
final int disponible = 1; // Default to true |
|||
final List<MenuCategory> categories; // NOW A LIST! |
|||
|
|||
MenuPlat({ |
|||
required this.id, |
|||
required this.nom, |
|||
this.commentaire, |
|||
required this.prix, |
|||
this.ingredients, |
|||
required this.categories, |
|||
}); |
|||
|
|||
factory MenuPlat.fromJson(Map<String, dynamic> json) { |
|||
double parsePrix(dynamic p) { |
|||
if (p is int) return p.toDouble(); |
|||
if (p is double) return p; |
|||
if (p is String) return double.tryParse(p) ?? 0; |
|||
return 0; |
|||
} |
|||
|
|||
return MenuPlat( |
|||
id: json['id'], |
|||
nom: json['nom'], |
|||
commentaire: json['commentaire'], |
|||
prix: parsePrix(json['prix']), |
|||
ingredients: json['ingredients'], |
|||
categories: |
|||
(json['categories'] as List? ?? []) |
|||
.map((c) => MenuCategory.fromJson(c)) |
|||
.toList(), |
|||
); |
|||
} |
|||
} |
|||
|
|||
// Modal pour ajouter au panier |
|||
class AddToCartModal extends StatefulWidget { |
|||
final dynamic item; |
|||
final Function(dynamic, int, String) onAddToCart; |
|||
class CategoryChip extends StatelessWidget { |
|||
final String label; |
|||
final Color color; |
|||
const CategoryChip({super.key, required this.label, required this.color}); |
|||
@override |
|||
Widget build(BuildContext context) => Container( |
|||
decoration: BoxDecoration( |
|||
borderRadius: BorderRadius.circular(12), |
|||
// ignore: deprecated_member_use |
|||
color: color.withOpacity(0.16), |
|||
), |
|||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4), |
|||
child: Text( |
|||
label, |
|||
style: TextStyle(color: color, fontWeight: FontWeight.w600, fontSize: 13), |
|||
), |
|||
); |
|||
} |
|||
|
|||
Future<void> navigateToCreate( |
|||
BuildContext context, |
|||
List<MenuCategory> categories, |
|||
Function()? onSaved, |
|||
) async { |
|||
await Navigator.push( |
|||
context, |
|||
MaterialPageRoute( |
|||
builder: (_) => PlatEditPage(categories: categories, onSaved: onSaved), |
|||
), |
|||
); |
|||
} |
|||
|
|||
const AddToCartModal({ |
|||
Key? key, |
|||
required this.item, |
|||
required this.onAddToCart, |
|||
}) : super(key: key); |
|||
class EditPlatDialog extends StatefulWidget { |
|||
final MenuPlat plat; |
|||
final List<MenuCategory> categories; |
|||
final VoidCallback onPlatUpdated; |
|||
const EditPlatDialog({ |
|||
super.key, |
|||
required this.plat, |
|||
required this.onPlatUpdated, |
|||
required this.categories, |
|||
}); |
|||
|
|||
@override |
|||
State<AddToCartModal> createState() => _AddToCartModalState(); |
|||
State<EditPlatDialog> createState() => _EditPlatDialogState(); |
|||
} |
|||
|
|||
class _AddToCartModalState extends State<AddToCartModal> { |
|||
int _quantity = 1; |
|||
final TextEditingController _notesController = TextEditingController(); |
|||
class _EditPlatDialogState extends State<EditPlatDialog> { |
|||
late String nom; |
|||
late String commentaire; |
|||
late String ingredients; |
|||
late double prix; |
|||
// late bool disponible; |
|||
MenuCategory? cat; |
|||
final _formKey = GlobalKey<FormState>(); |
|||
|
|||
String formatPrix(dynamic prix) { |
|||
if (prix == null) return "0.00"; |
|||
double? val; |
|||
if (prix is num) { |
|||
val = prix.toDouble(); |
|||
} else if (prix is String) { |
|||
val = double.tryParse(prix); |
|||
} |
|||
return val != null ? val.toStringAsFixed(2) : "0.00"; |
|||
@override |
|||
void initState() { |
|||
super.initState(); |
|||
nom = widget.plat.nom; |
|||
commentaire = widget.plat.commentaire ?? ''; |
|||
ingredients = widget.plat.ingredients ?? ''; |
|||
prix = widget.plat.prix; |
|||
var disponible = widget.plat.disponible; |
|||
// cat = (widget.plat.categories) as MenuCategory?; |
|||
cat = |
|||
widget.plat.categories.isNotEmpty ? widget.plat.categories.first : null; |
|||
} |
|||
|
|||
double calculateTotal() { |
|||
double prix = 0.0; |
|||
if (widget.item['prix'] is num) { |
|||
prix = widget.item['prix'].toDouble(); |
|||
} else if (widget.item['prix'] is String) { |
|||
prix = double.tryParse(widget.item['prix']) ?? 0.0; |
|||
Future<void> submit() async { |
|||
if (!_formKey.currentState!.validate()) return; |
|||
final res = await http.put( |
|||
Uri.parse( |
|||
'https://restaurant.careeracademy.mg/api/menus/${widget.plat.id}', |
|||
), |
|||
headers: {'Content-Type': 'application/json'}, |
|||
body: json.encode({ |
|||
"nom": nom, |
|||
"commentaire": commentaire, |
|||
"ingredients": ingredients, |
|||
"prix": prix, |
|||
"categorie_id": cat?.id, |
|||
}), |
|||
); |
|||
if (res.statusCode == 200) { |
|||
widget.onPlatUpdated(); |
|||
// ignore: use_build_context_synchronously |
|||
Navigator.pop(context); |
|||
} |
|||
return prix * _quantity; |
|||
} |
|||
|
|||
@override |
|||
Widget build(BuildContext context) { |
|||
return Dialog( |
|||
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)), |
|||
child: Container( |
|||
padding: EdgeInsets.all(20), |
|||
constraints: BoxConstraints(maxWidth: 400), |
|||
Widget build(BuildContext context) => AlertDialog( |
|||
title: const Text("Éditer le plat"), |
|||
content: Form( |
|||
key: _formKey, |
|||
child: SingleChildScrollView( |
|||
child: Column( |
|||
mainAxisSize: MainAxisSize.min, |
|||
crossAxisAlignment: CrossAxisAlignment.start, |
|||
children: [ |
|||
// Header |
|||
Row( |
|||
mainAxisAlignment: MainAxisAlignment.spaceBetween, |
|||
children: [ |
|||
Text( |
|||
widget.item['nom'] ?? 'Menu', |
|||
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold), |
|||
), |
|||
IconButton( |
|||
onPressed: () => Navigator.of(context).pop(), |
|||
icon: Icon(Icons.close), |
|||
padding: EdgeInsets.zero, |
|||
constraints: BoxConstraints(), |
|||
), |
|||
], |
|||
TextFormField( |
|||
initialValue: nom, |
|||
onChanged: (v) => nom = v, |
|||
decoration: const InputDecoration(labelText: "Nom"), |
|||
validator: (v) => (v?.isEmpty ?? true) ? "Obligatoire" : null, |
|||
), |
|||
SizedBox(height: 16), |
|||
|
|||
// Image placeholder |
|||
Container( |
|||
width: double.infinity, |
|||
height: 150, |
|||
decoration: BoxDecoration( |
|||
color: Colors.green[100], |
|||
borderRadius: BorderRadius.circular(12), |
|||
), |
|||
child: Icon( |
|||
Icons.restaurant_menu, |
|||
size: 60, |
|||
color: Colors.green[700], |
|||
), |
|||
TextFormField( |
|||
initialValue: commentaire, |
|||
onChanged: (v) => commentaire = v, |
|||
decoration: const InputDecoration(labelText: "Commentaire"), |
|||
), |
|||
SizedBox(height: 16), |
|||
|
|||
// Description |
|||
if (widget.item['commentaire'] != null && |
|||
widget.item['commentaire'].toString().isNotEmpty) |
|||
Text( |
|||
widget.item['commentaire'], |
|||
style: TextStyle(fontSize: 14, color: Colors.grey[600]), |
|||
), |
|||
SizedBox(height: 16), |
|||
|
|||
// Prix unitaire |
|||
Row( |
|||
mainAxisAlignment: MainAxisAlignment.spaceBetween, |
|||
children: [ |
|||
Text( |
|||
"Prix unitaire", |
|||
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500), |
|||
), |
|||
Text( |
|||
"${formatPrix(widget.item['prix'])} MGA", |
|||
style: TextStyle( |
|||
fontSize: 16, |
|||
fontWeight: FontWeight.bold, |
|||
color: Colors.green[700], |
|||
), |
|||
), |
|||
], |
|||
), |
|||
SizedBox(height: 20), |
|||
|
|||
// Quantité |
|||
Text( |
|||
"Quantité", |
|||
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500), |
|||
TextFormField( |
|||
initialValue: ingredients, |
|||
onChanged: (v) => ingredients = v, |
|||
decoration: const InputDecoration(labelText: "Ingrédients"), |
|||
), |
|||
SizedBox(height: 8), |
|||
Row( |
|||
mainAxisAlignment: MainAxisAlignment.center, |
|||
children: [ |
|||
IconButton( |
|||
onPressed: |
|||
_quantity > 1 |
|||
? () { |
|||
setState(() { |
|||
_quantity--; |
|||
}); |
|||
} |
|||
: null, |
|||
icon: Icon(Icons.remove), |
|||
style: IconButton.styleFrom( |
|||
backgroundColor: Colors.grey[200], |
|||
), |
|||
), |
|||
SizedBox(width: 20), |
|||
Text( |
|||
_quantity.toString(), |
|||
style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold), |
|||
), |
|||
SizedBox(width: 20), |
|||
IconButton( |
|||
onPressed: () { |
|||
setState(() { |
|||
_quantity++; |
|||
}); |
|||
}, |
|||
icon: Icon(Icons.add), |
|||
style: IconButton.styleFrom( |
|||
backgroundColor: Colors.grey[200], |
|||
), |
|||
), |
|||
], |
|||
), |
|||
SizedBox(height: 20), |
|||
|
|||
// Notes |
|||
Text( |
|||
"Notes (optionnel)", |
|||
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500), |
|||
), |
|||
SizedBox(height: 8), |
|||
TextField( |
|||
controller: _notesController, |
|||
maxLines: 3, |
|||
decoration: InputDecoration( |
|||
hintText: "Commentaires spéciaux (sans oignons, bien cuit...)", |
|||
border: OutlineInputBorder( |
|||
borderRadius: BorderRadius.circular(8), |
|||
), |
|||
contentPadding: EdgeInsets.all(12), |
|||
TextFormField( |
|||
initialValue: prix.toString(), |
|||
onChanged: (v) => prix = double.tryParse(v) ?? 0, |
|||
decoration: const InputDecoration(labelText: "Prix"), |
|||
keyboardType: const TextInputType.numberWithOptions( |
|||
decimal: true, |
|||
), |
|||
), |
|||
SizedBox(height: 24), |
|||
|
|||
// Total et bouton d'ajout |
|||
Container( |
|||
width: double.infinity, |
|||
padding: EdgeInsets.all(16), |
|||
decoration: BoxDecoration( |
|||
color: Colors.grey[50], |
|||
borderRadius: BorderRadius.circular(12), |
|||
), |
|||
child: Column( |
|||
children: [ |
|||
Row( |
|||
mainAxisAlignment: MainAxisAlignment.spaceBetween, |
|||
children: [ |
|||
Text( |
|||
"Total", |
|||
style: TextStyle( |
|||
fontSize: 18, |
|||
fontWeight: FontWeight.bold, |
|||
), |
|||
), |
|||
Text( |
|||
"${calculateTotal().toStringAsFixed(2)} MGA", |
|||
style: TextStyle( |
|||
fontSize: 18, |
|||
fontWeight: FontWeight.bold, |
|||
color: Colors.green[700], |
|||
), |
|||
), |
|||
], |
|||
), |
|||
SizedBox(height: 16), |
|||
SizedBox( |
|||
width: double.infinity, |
|||
child: ElevatedButton( |
|||
onPressed: () { |
|||
widget.onAddToCart( |
|||
widget.item, |
|||
_quantity, |
|||
_notesController.text, |
|||
); |
|||
Navigator.of(context).pop(); |
|||
|
|||
// Afficher un snackbar de confirmation |
|||
ScaffoldMessenger.of(context).showSnackBar( |
|||
SnackBar( |
|||
content: Text( |
|||
"${widget.item['nom']} ajouté au panier", |
|||
), |
|||
backgroundColor: Colors.green, |
|||
duration: Duration(seconds: 2), |
|||
), |
|||
); |
|||
}, |
|||
style: ElevatedButton.styleFrom( |
|||
backgroundColor: Colors.green[700], |
|||
foregroundColor: Colors.white, |
|||
padding: EdgeInsets.symmetric(vertical: 16), |
|||
shape: RoundedRectangleBorder( |
|||
borderRadius: BorderRadius.circular(8), |
|||
), |
|||
), |
|||
child: Text( |
|||
"Ajouter au panier", |
|||
style: TextStyle( |
|||
fontSize: 16, |
|||
fontWeight: FontWeight.bold, |
|||
), |
|||
), |
|||
), |
|||
), |
|||
], |
|||
), |
|||
DropdownButton<MenuCategory>( |
|||
hint: const Text("Catégorie"), |
|||
value: cat, |
|||
isExpanded: true, |
|||
items: |
|||
widget.categories |
|||
.map( |
|||
(c) => DropdownMenuItem(value: c, child: Text(c.nom)), |
|||
) |
|||
.toList(), |
|||
onChanged: (v) => setState(() => cat = v), |
|||
), |
|||
], |
|||
), |
|||
), |
|||
); |
|||
} |
|||
), |
|||
actions: [ |
|||
TextButton( |
|||
onPressed: () => Navigator.pop(context), |
|||
child: const Text("Annuler"), |
|||
), |
|||
ElevatedButton(onPressed: submit, child: const Text("Enregistrer")), |
|||
], |
|||
); |
|||
} |
|||
|
|||
Loading…
Reference in new issue