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set kilometer in double

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This commit is contained in:
Valentin CZERYBA
2025-01-09 23:27:22 +01:00
parent 18d5c83181
commit 54c95a230b
3 changed files with 17 additions and 4 deletions
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6
covas_mobile/lib/pages/ListItemMenu.dart
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@@ -93,9 +93,11 @@ class _MyHomePageState extends State<ListItemMenu> {
print('No last known position available.');
}
}
SharedPreferences prefs = await SharedPreferences.getInstance();
if (position != null) {
// Calculate the boundaries
double radiusInKm = 50;
double radiusInKm = prefs.getDouble("kilometer") ?? 50;
double latDistance = radiusInKm / 111.0;
double lonDistance =
radiusInKm / (111.0 * cos(position.latitude * pi / 180));
@@ -109,7 +111,7 @@ class _MyHomePageState extends State<ListItemMenu> {
"?min_lat=$minLat&max_lat=$maxLat"
"&min_lon=$minLon&max_lon=$maxLon&current_datetime=${currentDatetime.toString()}");
}
SharedPreferences prefs = await SharedPreferences.getInstance();
var accessToken = prefs.getString("access_token") ?? "";
if (accessToken.isNotEmpty) {