Refactor signup fields and update home page titles; add trip service and model
This commit is contained in:
Van Leemput Dayron
@@ -0,0 +1,448 @@
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../providers/user_provider.dart';
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class CreateTripContent extends StatefulWidget {
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const CreateTripContent({super.key});
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@override
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State<CreateTripContent> createState() => _CreateTripContentState();
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}
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class _CreateTripContentState extends State<CreateTripContent> {
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final _formKey = GlobalKey<FormState>();
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final _titleController = TextEditingController();
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final _descriptionController = TextEditingController();
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final _locationController = TextEditingController();
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final _budgetController = TextEditingController();
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DateTime? _startDate;
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DateTime? _endDate;
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bool _isLoading = false;
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// Liste des participants (emails)
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final List<String> _participants = [];
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final _participantController = TextEditingController();
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@override
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void dispose() {
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_titleController.dispose();
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_descriptionController.dispose();
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_locationController.dispose();
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_budgetController.dispose();
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_participantController.dispose();
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super.dispose();
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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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appBar: AppBar(
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title: Text('Créer un voyage'),
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backgroundColor: Theme.of(context).colorScheme.primary,
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foregroundColor: Colors.white,
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actions: [
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TextButton(
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onPressed: _isLoading ? null : _saveTrip,
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child: Text(
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'Sauvegarder',
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style: TextStyle(
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color: Colors.white,
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fontWeight: FontWeight.bold,
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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: SingleChildScrollView(
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padding: EdgeInsets.all(16),
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child: Form(
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key: _formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Titre du voyage
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_buildSectionTitle('Informations générales'),
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SizedBox(height: 16),
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TextFormField(
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controller: _titleController,
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Titre requis';
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}
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return null;
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},
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decoration: InputDecoration(
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labelText: 'Titre du voyage *',
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hintText: 'ex: Voyage à Paris',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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prefixIcon: Icon(Icons.travel_explore),
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),
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),
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SizedBox(height: 16),
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// Description
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TextFormField(
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controller: _descriptionController,
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maxLines: 3,
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decoration: InputDecoration(
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labelText: 'Description',
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hintText: 'Décrivez votre voyage...',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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prefixIcon: Icon(Icons.description),
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),
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),
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SizedBox(height: 16),
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// Destination
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TextFormField(
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controller: _locationController,
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Destination requise';
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}
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return null;
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},
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decoration: InputDecoration(
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labelText: 'Destination *',
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hintText: 'ex: Paris, France',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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prefixIcon: Icon(Icons.location_on),
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),
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),
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SizedBox(height: 24),
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// Dates
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_buildSectionTitle('Dates du voyage'),
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SizedBox(height: 16),
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Row(
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children: [
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Expanded(
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child: _buildDateField(
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label: 'Date de début *',
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date: _startDate,
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onTap: () => _selectStartDate(context),
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),
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),
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SizedBox(width: 16),
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Expanded(
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child: _buildDateField(
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label: 'Date de fin *',
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date: _endDate,
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onTap: () => _selectEndDate(context),
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),
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),
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],
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),
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SizedBox(height: 24),
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// Budget
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_buildSectionTitle('Budget'),
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SizedBox(height: 16),
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TextFormField(
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controller: _budgetController,
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keyboardType: TextInputType.numberWithOptions(decimal: true),
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decoration: InputDecoration(
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labelText: 'Budget estimé',
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hintText: 'ex: 1200.50',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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prefixIcon: Icon(Icons.euro),
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suffixText: '€',
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),
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),
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SizedBox(height: 24),
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// Participants
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_buildSectionTitle('Participants'),
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SizedBox(height: 8),
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Text(
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'Ajoutez les emails des personnes que vous souhaitez inviter',
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style: TextStyle(color: Colors.grey[600], fontSize: 14),
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),
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SizedBox(height: 16),
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// Champ d'ajout de participant
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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: _participantController,
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keyboardType: TextInputType.emailAddress,
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decoration: InputDecoration(
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labelText: 'Email du participant',
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hintText: 'ex: ami@email.com',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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prefixIcon: Icon(Icons.person_add),
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),
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),
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),
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SizedBox(width: 8),
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ElevatedButton(
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onPressed: _addParticipant,
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style: ElevatedButton.styleFrom(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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padding: EdgeInsets.all(16),
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),
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child: Icon(Icons.add),
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),
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],
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),
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SizedBox(height: 16),
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// Liste des participants ajoutés
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if (_participants.isNotEmpty) ...[
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Text(
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'Participants ajoutés (${_participants.length})',
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style: TextStyle(fontWeight: FontWeight.w500),
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),
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SizedBox(height: 8),
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Container(
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width: double.infinity,
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padding: EdgeInsets.all(12),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.grey[300]!),
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borderRadius: BorderRadius.circular(12),
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),
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child: Wrap(
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spacing: 8,
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runSpacing: 8,
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children: _participants
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.map(
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(email) => Chip(
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label: Text(email, style: TextStyle(fontSize: 12)),
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deleteIcon: Icon(Icons.close, size: 18),
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onDeleted: () => _removeParticipant(email),
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backgroundColor: Theme.of(
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context,
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).colorScheme.primary.withAlpha(25),
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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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SizedBox(height: 32),
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// Bouton de création
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SizedBox(
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width: double.infinity,
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height: 50,
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child: ElevatedButton(
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onPressed: _isLoading ? null : _saveTrip,
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style: ElevatedButton.styleFrom(
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backgroundColor: Theme.of(context).colorScheme.primary,
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foregroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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),
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child: _isLoading
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? CircularProgressIndicator(color: Colors.white)
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: Text(
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'Créer le voyage',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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),
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),
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),
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),
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SizedBox(height: 20),
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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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Widget _buildSectionTitle(String title) {
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return Text(
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title,
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: Colors.grey[700],
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),
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);
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}
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Widget _buildDateField({
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required String label,
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required DateTime? date,
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required VoidCallback onTap,
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}) {
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return InkWell(
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onTap: onTap,
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child: Container(
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padding: EdgeInsets.all(16),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.grey[400]!),
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borderRadius: BorderRadius.circular(12),
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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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label,
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style: TextStyle(fontSize: 12, color: Colors.grey[600]),
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),
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SizedBox(height: 8),
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Row(
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children: [
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Icon(Icons.calendar_today, size: 16, color: Colors.grey[600]),
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SizedBox(width: 8),
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Text(
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date != null
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? '${date.day}/${date.month}/${date.year}'
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: 'Sélectionner',
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style: TextStyle(
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fontSize: 16,
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color: date != null ? Colors.black : Colors.grey[500],
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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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Future<void> _selectStartDate(BuildContext context) async {
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final DateTime? picked = await showDatePicker(
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context: context,
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initialDate: _startDate ?? DateTime.now(),
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firstDate: DateTime.now(),
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lastDate: DateTime.now().add(Duration(days: 365 * 2)),
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);
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if (picked != null) {
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setState(() {
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_startDate = picked;
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if (_endDate != null && _endDate!.isBefore(picked)) {
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_endDate = null;
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}
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});
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}
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}
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Future<void> _selectEndDate(BuildContext context) async {
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if (_startDate == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Veuillez d\'abord sélectionner la date de début'),
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),
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);
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return;
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}
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final DateTime? picked = await showDatePicker(
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context: context,
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initialDate: _endDate ?? _startDate!.add(Duration(days: 1)),
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firstDate: _startDate!,
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lastDate: DateTime.now().add(Duration(days: 365 * 2)),
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);
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if (picked != null) {
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setState(() {
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_endDate = picked;
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});
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}
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}
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void _addParticipant() {
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final email = _participantController.text.trim();
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if (email.isEmpty) return;
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// Validation email simple
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final emailRegex = RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$');
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if (!emailRegex.hasMatch(email)) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(SnackBar(content: Text('Email invalide')));
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return;
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}
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// Vérifier si l'email existe déjà
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if (_participants.contains(email)) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(SnackBar(content: Text('Ce participant est déjà ajouté')));
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return;
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}
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setState(() {
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_participants.add(email);
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_participantController.clear();
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});
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}
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void _removeParticipant(String email) {
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setState(() {
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_participants.remove(email);
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});
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}
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Future<void> _saveTrip() async {
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if (!_formKey.currentState!.validate()) {
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return;
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}
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if (_startDate == null || _endDate == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('Veuillez sélectionner les dates')),
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);
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return;
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}
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setState(() {
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_isLoading = true;
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});
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try {
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// TODO: Implémenter la sauvegarde du voyage
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await Future.delayed(Duration(seconds: 2)); // Simulation
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Voyage créé avec succès !'),
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backgroundColor: Colors.green,
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),
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);
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Navigator.pop(context);
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} catch (e) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Erreur lors de la création: $e'),
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backgroundColor: Colors.red,
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),
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);
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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}
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Block a user