public async Task DeleteAllTrackedTimezones()
{
try
{
await JSR.StorageUtils.LocalStorageDeleteItem(TrackedTimezonesKey);
}
catch (Exception)
{
Logger.LogError("Failed to delete from local storage.");
}
// Save to firestore
var user = await AuthService.GetCurrentUser();
if (user != null)
{
// Collection
string collection = "users";
string docId = user.uid;
UserDocument doc = new UserDocument();
FirestoreOperationResult <UserDocument> result =
await FirestoreService.UpdateDocument <UserDocument, UserDocument>(collection, docId, doc);
Logger.LogInformation($"Doc save result: {result.Success}");
}
}
public async Task SaveTrackedTimezones(ISet <string> timezoneIds)
{
if (timezoneIds == null || timezoneIds.Count == 0)
{
Logger.LogError("No timezones to save.");
return;
}
// Save to firestore
var user = await AuthService.GetCurrentUser();
if (user != null)
{
// Collection
string collection = "users";
string docId = user.uid;
UserDocument doc = new UserDocument()
{
TrackedTimezoneIds = timezoneIds
};
FirestoreOperationResult <UserDocument> result =
await FirestoreService.UpdateDocument <UserDocument, UserDocument>(collection, docId, doc);
Logger.LogInformation($"Doc save result: {result.Success}");
}
// Let's save to local storage as well
// We will retrieve this if user is not signed in
try
{
await JSR.StorageUtils.LocalStorageSetItem(
TrackedTimezonesKey, JsonSerializer.Serialize(timezoneIds));
}
catch (Exception)
{
Logger.LogError("Failed to save to local storage.");
}
}