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> { class _MyHomePageState extends State<MyHomePage> {
final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>(); final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
final GlobalKey<ScaffoldState> _locationScaffoldKey = GlobalKey<ScaffoldState>();
List<Favorite> _favorites = []; List<Favorite> _favorites = [];
LatLng? _selectedPoint; LatLng? _selectedPoint;
@ -114,10 +113,12 @@ class _MyHomePageState extends State<MyHomePage> {
void _toggleFavorite(LatLng point, String name, String description, StateSetter setModalState, BuildContext context) async { void _toggleFavorite(LatLng point, String name, String description, StateSetter setModalState, BuildContext context) async {
final messenger = ScaffoldMessenger.of(context); final messenger = ScaffoldMessenger.of(context);
final navigator = Navigator.of(context);
final favorite = _favorites.where((fav) => fav.lat == point.latitude && fav.lng == point.longitude).firstOrNull; final favorite = _favorites.where((fav) => fav.lat == point.latitude && fav.lng == point.longitude).firstOrNull;
if (!await api.isLoggedIn(context)) { 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; return;
} }
@ -125,18 +126,18 @@ class _MyHomePageState extends State<MyHomePage> {
if (favorite == null) { if (favorite == null) {
if (await api.request(context, api.ApiService.app, 'POST', '/favorites', {'lat': point.latitude, 'lng': point.longitude}) == null) { if (await api.request(context, api.ApiService.app, 'POST', '/favorites', {'lat': point.latitude, 'lng': point.longitude}) == null) {
navigator.pop();
return; return;
} }
_fetchFavorites(); _fetchFavorites();
setModalState(() {}); setModalState(() {});
messenger.showSnackBar(const SnackBar(content: Text('Added to favorites')));
return; return;
} }
if (await api.request(context, api.ApiService.app, 'DELETE', '/favorites/${favorite.id}', null) == null) { if (await api.request(context, api.ApiService.app, 'DELETE', '/favorites/${favorite.id}', null) == null) {
navigator.pop();
return; return;
} }
@ -144,8 +145,6 @@ class _MyHomePageState extends State<MyHomePage> {
_favorites = _favorites.where((fav) => fav.id != favorite.id).toList(); _favorites = _favorites.where((fav) => fav.id != favorite.id).toList();
}); });
setModalState(() {}); setModalState(() {});
messenger.showSnackBar(const SnackBar(content: Text('Removed from favorites')));
} }
void _fetchFavorites() async { void _fetchFavorites() async {
@ -184,24 +183,21 @@ class _MyHomePageState extends State<MyHomePage> {
), ),
children: [ children: [
openStreetMapTileLayer, openStreetMapTileLayer,
...( if (_selectedPoint != null)
_selectedPoint != null ? [ MarkerLayer(markers: [
MarkerLayer(markers: [ Marker(
Marker( point: _selectedPoint!,
point: _selectedPoint!, width: 30,
width: 30, height: 50,
height: 50, alignment: Alignment.center,
alignment: Alignment.center, child: const Stack(
child: const Stack( children: [
children: [ Icon(Icons.location_pin, size: 30, color: Colors.red),
Icon(Icons.location_pin, size: 30, color: Colors.red), Icon(Icons.location_on_outlined, size: 30, color: Colors.black),
Icon(Icons.location_on_outlined, size: 30, color: Colors.black), ]
] ),
), )
) ]),
]),
] : []
),
..._favorites.map((favorite) => ..._favorites.map((favorite) =>
MarkerLayer(markers: [ MarkerLayer(markers: [
Marker( Marker(