penguin86/nextcloud-maps-client
1
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Conversion to MVVM completed

Browse Source
This commit is contained in:
Daniele
2021-09-22 08:20:33 +02:00
parent 8b7e89f43b
commit a694246a56
6 changed files with 93 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files
app/src/main/java/it/danieleverducci/nextcloudmaps/repository/GeofavoriteRepository.java
+33 -23
View File
@@ -11,6 +11,7 @@ import java.util.List;
import it.danieleverducci.nextcloudmaps.api.ApiProvider;
import it.danieleverducci.nextcloudmaps.model.Geofavorite;
import it.danieleverducci.nextcloudmaps.utils.SingleLiveEvent;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
@@ -20,9 +21,11 @@ import retrofit2.Response;
*/
public class GeofavoriteRepository {
private static final String TAG = "GeofavoriteRepository";
private static GeofavoriteRepository instance;
private MutableLiveData<List<Geofavorite>> mGeofavorites;
private OnFinished listener;
private MutableLiveData<Boolean> mIsUpdating = new MutableLiveData<>(false);
private SingleLiveEvent<Boolean> mOnFinished = new SingleLiveEvent<>();
public static GeofavoriteRepository getInstance() {
if(instance == null){
@@ -39,8 +42,16 @@ public class GeofavoriteRepository {
return mGeofavorites;
}
public MutableLiveData<Boolean> isUpdating() {
return mIsUpdating;
}
public SingleLiveEvent<Boolean> onFinished() {
return mOnFinished;
}
public void updateGeofavorites() {
if (listener != null) listener.onLoading();
mIsUpdating.postValue(true);
// Obtain geofavorites
Call<List<Geofavorite>> call = ApiProvider.getAPI().getGeofavorites();
call.enqueue(new Callback<List<Geofavorite>>() {
@@ -48,7 +59,8 @@ public class GeofavoriteRepository {
public void onResponse(@NonNull Call<List<Geofavorite>> call, @NonNull Response<List<Geofavorite>> response) {
if (response.isSuccessful() && response.body() != null) {
mGeofavorites.postValue(response.body());
if (listener != null) listener.onSuccess();
mIsUpdating.postValue(false);
mOnFinished.postValue(true);
} else {
onFailure(call, new Throwable("Dataset is empty"));
}
@@ -56,7 +68,8 @@ public class GeofavoriteRepository {
@Override
public void onFailure(@NonNull Call<List<Geofavorite>> call, @NonNull Throwable t) {
if (listener != null) listener.onFailure();
mIsUpdating.postValue(false);
mOnFinished.postValue(false);
}
});
}
@@ -70,6 +83,7 @@ public class GeofavoriteRepository {
}
public void saveGeofavorite(Geofavorite geofav) {
mIsUpdating.postValue(true);
Call<Geofavorite> call;
if (geofav.getId() == 0) {
// New geofavorite
@@ -88,21 +102,25 @@ public class GeofavoriteRepository {
}
geofavs.add(geofav);
mGeofavorites.postValue(geofavs);
if (listener != null) listener.onSuccess();
} else if (listener != null) {
listener.onFailure();
mIsUpdating.postValue(false);
mOnFinished.postValue(true);
} else {
mIsUpdating.postValue(false);
mOnFinished.postValue(false);
}
}
@Override
public void onFailure(Call<Geofavorite> call, Throwable t) {
if (listener != null) listener.onFailure();
Log.e(TAG, t.getMessage());
mIsUpdating.postValue(false);
mOnFinished.postValue(false);
}
});
}
public void deleteGeofavorite(Geofavorite geofav) {
if (listener != null) listener.onLoading();
mIsUpdating.postValue(true);
// Delete Geofavorite
Call<Geofavorite> call = ApiProvider.getAPI().deleteGeofavorite(geofav.getId());
call.enqueue(new Callback<Geofavorite>() {
@@ -111,29 +129,21 @@ public class GeofavoriteRepository {
List<Geofavorite> geofavs = mGeofavorites.getValue();
if (geofavs.remove(geofav)) {
mGeofavorites.postValue(geofavs);
if (listener != null) listener.onSuccess();
mIsUpdating.postValue(false);
mOnFinished.postValue(true);
} else {
// Should never happen
if (listener != null) listener.onFailure();
mIsUpdating.postValue(false);
mOnFinished.postValue(false);
}
}
@Override
public void onFailure(Call<Geofavorite> call, Throwable t) {
if (listener != null) listener.onFailure();
mIsUpdating.postValue(false);
mOnFinished.postValue(false);
}
});
}
public void setOnFinishedListener(OnFinished listener) {
this.listener = listener;
}
public interface OnFinished {
void onLoading();
void onSuccess();
void onFailure();
}
}