feat: Add TripImageService for automatic trip image management
- Implemented TripImageService to load missing images for trips, reload images, and clean up unused images. - Added functionality to get image statistics and clean up duplicate images. - Created utility scripts for manual image cleanup and diagnostics in Firebase Storage. - Introduced tests for image loading optimization and photo quality algorithms. - Updated dependencies in pubspec.yaml and pubspec.lock for image handling.
This commit is contained in:
Dayron
299
lib/components/home/trip_card.dart
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299
lib/components/home/trip_card.dart
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import 'package:flutter/material.dart';
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:travel_mate/models/trip.dart';
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import 'package:travel_mate/services/place_image_service.dart';
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import 'package:travel_mate/repositories/trip_repository.dart';
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class TripCard extends StatefulWidget {
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final Trip trip;
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final VoidCallback? onTap;
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const TripCard({
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super.key,
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required this.trip,
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this.onTap,
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});
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@override
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State<TripCard> createState() => _TripCardState();
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}
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class _TripCardState extends State<TripCard> {
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final PlaceImageService _placeImageService = PlaceImageService();
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final TripRepository _tripRepository = TripRepository();
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String? _currentImageUrl;
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bool _isLoadingImage = false;
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bool _hasTriedLoading = false;
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@override
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void initState() {
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super.initState();
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_currentImageUrl = widget.trip.imageUrl;
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// Si aucune image n'est disponible, essayer de la charger
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if (_currentImageUrl == null || _currentImageUrl!.isEmpty) {
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_loadImageForTrip();
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}
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}
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Future<void> _loadImageForTrip() async {
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if (_hasTriedLoading || _isLoadingImage) return;
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setState(() {
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_isLoadingImage = true;
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_hasTriedLoading = true;
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});
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try {
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print('TripCard: Tentative de chargement d\'image pour ${widget.trip.location}');
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// D'abord vérifier si une image existe déjà dans le Storage
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String? imageUrl = await _placeImageService.getExistingImageUrl(widget.trip.location);
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// Si aucune image n'existe, en télécharger une nouvelle
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if (imageUrl == null) {
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print('TripCard: Aucune image existante, téléchargement via Google Places...');
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imageUrl = await _placeImageService.getPlaceImageUrl(widget.trip.location);
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}
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if (mounted && imageUrl != null) {
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setState(() {
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_currentImageUrl = imageUrl;
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_isLoadingImage = false;
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});
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// Mettre à jour le voyage dans la base de données avec l'imageUrl
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_updateTripWithImage(imageUrl);
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print('TripCard: Image chargée avec succès: $imageUrl');
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} else {
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setState(() {
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_isLoadingImage = false;
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});
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}
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} catch (e) {
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print('TripCard: Erreur lors du chargement de l\'image: $e');
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if (mounted) {
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setState(() {
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_isLoadingImage = false;
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});
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}
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}
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}
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Future<void> _updateTripWithImage(String imageUrl) async {
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try {
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if (widget.trip.id != null) {
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// Créer une copie du voyage avec la nouvelle imageUrl
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final updatedTrip = widget.trip.copyWith(
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imageUrl: imageUrl,
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updatedAt: DateTime.now(),
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);
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// Mettre à jour dans la base de données
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await _tripRepository.updateTrip(widget.trip.id!, updatedTrip);
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print('TripCard: Voyage mis à jour avec la nouvelle image dans la base de données');
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}
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} catch (e) {
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print('TripCard: Erreur lors de la mise à jour du voyage: $e');
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// En cas d'erreur, on continue sans échec - l'image reste affichée localement
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}
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}
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Widget _buildImageWidget() {
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final isDarkMode = Theme.of(context).brightness == Brightness.dark;
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if (_isLoadingImage) {
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return Container(
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color: isDarkMode ? Colors.grey[700] : Colors.grey[200],
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child: const Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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CircularProgressIndicator(),
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SizedBox(height: 8),
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Text('Chargement de l\'image...'),
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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 (_currentImageUrl != null && _currentImageUrl!.isNotEmpty) {
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return CachedNetworkImage(
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imageUrl: _currentImageUrl!,
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fit: BoxFit.cover,
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placeholder: (context, url) => Container(
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color: Colors.grey[200],
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child: const Center(
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child: CircularProgressIndicator(),
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),
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),
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errorWidget: (context, url, error) => _buildPlaceholderImage(isDarkMode),
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);
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}
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return _buildPlaceholderImage(isDarkMode);
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}
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@override
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Widget build(BuildContext context) {
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final isDarkMode = Theme.of(context).brightness == Brightness.dark;
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final cardColor = isDarkMode ? Colors.grey[800] : Colors.white;
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final textColor = isDarkMode ? Colors.white : Colors.black;
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final secondaryTextColor = isDarkMode ? Colors.white70 : Colors.grey[600];
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return Card(
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elevation: 4,
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margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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color: cardColor,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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child: Material(
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color: Colors.transparent,
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child: InkWell(
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onTap: widget.onTap,
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borderRadius: BorderRadius.circular(12),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Image du voyage
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ClipRRect(
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borderRadius: const BorderRadius.vertical(top: Radius.circular(12)),
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child: SizedBox(
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height: 200,
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width: double.infinity,
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child: _buildImageWidget(),
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),
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), // Informations du voyage
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Padding(
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padding: const EdgeInsets.all(16),
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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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widget.trip.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: textColor,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: 4),
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Row(
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children: [
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Icon(Icons.location_on, size: 16, color: secondaryTextColor),
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const SizedBox(width: 4),
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Expanded(
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child: Text(
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widget.trip.location,
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style: TextStyle(color: secondaryTextColor),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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],
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),
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const SizedBox(height: 8),
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Text(
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widget.trip.description,
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style: TextStyle(color: secondaryTextColor, fontSize: 12),
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: 12),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Dates',
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style: TextStyle(
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color: secondaryTextColor,
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fontSize: 10,
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fontWeight: FontWeight.w500,
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),
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),
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Text(
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widget.trip.formattedDates,
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style: TextStyle(color: textColor, fontSize: 12),
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),
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],
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),
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Column(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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'Participants',
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style: TextStyle(
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color: secondaryTextColor,
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fontSize: 10,
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fontWeight: FontWeight.w500,
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),
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),
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Text(
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'${widget.trip.totalParticipants - 1} personne${widget.trip.totalParticipants > 1 ? 's' : ''}',
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style: TextStyle(color: textColor, fontSize: 12),
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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 (widget.trip.budget != null && widget.trip.budget! > 0) ...[
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const SizedBox(height: 8),
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: Colors.green.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(6),
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),
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child: Text(
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'Budget: ${widget.trip.budget!.toStringAsFixed(0)}€',
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style: TextStyle(
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color: Colors.green[700],
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fontSize: 11,
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fontWeight: FontWeight.w500,
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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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Widget _buildPlaceholderImage(bool isDarkMode) {
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return Container(
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color: isDarkMode ? Colors.grey[700] : Colors.grey[200],
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.location_city,
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size: 48,
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color: isDarkMode ? Colors.grey[500] : Colors.grey[400],
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),
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const SizedBox(height: 8),
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Text(
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'Aucune image',
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style: TextStyle(
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color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
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fontSize: 12,
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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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