ReiMerc/skantravels
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Fix snackbars

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This commit is contained in:
Reimar 2024-08-27 11:06:33 +02:00
parent a1c8a5e25e
commit 7b884e3167
Signed by: Reimar
GPG Key ID: 93549FA07F0AE268
1 changed files with 20 additions and 24 deletions
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44
Mobile/lib/main.dart
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@ -47,7 +47,6 @@ class MyHomePage extends StatefulWidget {
class _MyHomePageState extends State<MyHomePage> {
final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
final GlobalKey<ScaffoldState> _locationScaffoldKey = GlobalKey<ScaffoldState>();
List<Favorite> _favorites = [];
LatLng? _selectedPoint;
@ -114,10 +113,12 @@ class _MyHomePageState extends State<MyHomePage> {
void _toggleFavorite(LatLng point, String name, String description, StateSetter setModalState, BuildContext context) async {
final messenger = ScaffoldMessenger.of(context);
final navigator = Navigator.of(context);
final favorite = _favorites.where((fav) => fav.lat == point.latitude && fav.lng == point.longitude).firstOrNull;
if (!await api.isLoggedIn(context)) {
messenger.showSnackBar(const SnackBar(content: Text('You need to login to do that')));
messenger.showSnackBar(const SnackBar(content: Text('You need to login to do that'), behavior: SnackBarBehavior.floating));
navigator.pop();
return;
}
@ -125,18 +126,18 @@ class _MyHomePageState extends State<MyHomePage> {
if (favorite == null) {
if (await api.request(context, api.ApiService.app, 'POST', '/favorites', {'lat': point.latitude, 'lng': point.longitude}) == null) {
navigator.pop();
return;
}
_fetchFavorites();
setModalState(() {});
messenger.showSnackBar(const SnackBar(content: Text('Added to favorites')));
return;
}
if (await api.request(context, api.ApiService.app, 'DELETE', '/favorites/${favorite.id}', null) == null) {
navigator.pop();
return;
}
@ -144,8 +145,6 @@ class _MyHomePageState extends State<MyHomePage> {
_favorites = _favorites.where((fav) => fav.id != favorite.id).toList();
});
setModalState(() {});
messenger.showSnackBar(const SnackBar(content: Text('Removed from favorites')));
}
void _fetchFavorites() async {
@ -184,24 +183,21 @@ class _MyHomePageState extends State<MyHomePage> {
),
children: [
openStreetMapTileLayer,
...(
_selectedPoint != null ? [
MarkerLayer(markers: [
Marker(
point: _selectedPoint!,
width: 30,
height: 50,
alignment: Alignment.center,
child: const Stack(
children: [
Icon(Icons.location_pin, size: 30, color: Colors.red),
Icon(Icons.location_on_outlined, size: 30, color: Colors.black),
]
),
)
]),
] : []
),
if (_selectedPoint != null)
MarkerLayer(markers: [
Marker(
point: _selectedPoint!,
width: 30,
height: 50,
alignment: Alignment.center,
child: const Stack(
children: [
Icon(Icons.location_pin, size: 30, color: Colors.red),
Icon(Icons.location_on_outlined, size: 30, color: Colors.black),
]
),
)
]),
..._favorites.map((favorite) =>
MarkerLayer(markers: [
Marker(