Java DataDeleteRequest类代码示例

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
@Override
protected Void doInBackground(Void... params) {

    DataDeleteRequest request = new DataDeleteRequest.Builder()
            .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
            .addDataType(DataType.TYPE_WEIGHT)
            .build();

    com.google.android.gms.common.api.Status insertStatus =
            Fitness.HistoryApi.deleteData(googleFitManager.getGoogleApiClient(), request)
                    .await(1, TimeUnit.MINUTES);

    if (insertStatus.isSuccess()) {
        Log.w("myLog", "+Successfully deleted data.");
    } else {
        Log.w("myLog", "+Failed to delete data.");
    }

    return null;
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
/**
 * Delete a {@link DataSet} from the History API. In this example, we delete all
 * step count data for the past 24 hours.
 */
private void deleteData() {
    Log.i(TAG, "Deleting today's step count data.");

    // [START delete_dataset]
    // Set a start and end time for our data, using a start time of 1 day before this moment.
    Calendar cal = Calendar.getInstance();
    Date now = new Date();
    cal.setTime(now);
    long endTime = cal.getTimeInMillis();
    cal.add(Calendar.DAY_OF_YEAR, -1);
    long startTime = cal.getTimeInMillis();

    //  Create a delete request object, providing a data type and a time interval
    DataDeleteRequest request = new DataDeleteRequest.Builder()
            .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
            .addDataType(DataType.TYPE_STEP_COUNT_DELTA)
            .build();

    // Invoke the History API with the Google API client object and delete request, and then
    // specify a callback that will check the result.
    Fitness.HistoryApi.deleteData(mClient, request)
            .setResultCallback(new ResultCallback<Status>() {
                @Override
                public void onResult(Status status) {
                    if (status.isSuccess()) {
                        Log.i(TAG, "Successfully deleted today's step count data.");
                    } else {
                        // The deletion will fail if the requesting app tries to delete data
                        // that it did not insert.
                        Log.i(TAG, "Failed to delete today's step count data.");
                    }
                }
            });
    // [END delete_dataset]
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
/**
 * Deletes the {@link DataSet} we inserted with our {@link Session} from the History API.
 * In this example, we delete all step count data for the past 24 hours. Note that this
 * deletion uses the History API, and not the Sessions API, since sessions are truly just time
 * intervals over a set of data, and the data is what we are interested in removing.
 */
private void deleteSessionData() {
    Log.i(TAG, "Deleting today's session data for speed");

    // Set a start and end time for our data, using a start time of 1 day before this moment.
    Calendar cal = Calendar.getInstance();
    Date now = new Date();
    cal.setTime(now);
    long endTime = cal.getTimeInMillis();
    cal.add(Calendar.DAY_OF_YEAR, -1);
    long startTime = cal.getTimeInMillis();

    // Create a delete request object, providing a data type and a time interval
    DataDeleteRequest request = new DataDeleteRequest.Builder()
        .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
        .addDataType(DataType.TYPE_SPEED)
        .deleteAllSessions() // Or specify a particular session here
        .build();

    // Delete request using HistoryClient and specify listeners that will check the result.
    Fitness.getHistoryClient(getActivity(), GoogleSignIn.getLastSignedInAccount(getContext()))
        .deleteData(request)
        .addOnSuccessListener(new OnSuccessListener<Void>() {
            @Override
            public void onSuccess(Void aVoid) {
                Log.i(TAG, "Successfully deleted today's sessions");
            }
        })
        .addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                // The deletion will fail if the requesting app tries to delete data
                // that it did not insert.
                Log.i(TAG, "Failed to delete today's sessions");
            }
        });
    viewSessionData();
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
/**
 * Deletes a {@link DataSet} from the History API. In this example, we delete all step count data
 * for the past 24 hours.
 */
private void deleteStepsYesterday() {
    Log.i(TAG, "Deleting today's session data for speed");

    // Set a start and end time for our data, using a start time of 1 day before this moment.
    Calendar cal = Calendar.getInstance();
    Date now = new Date();
    cal.setTime(now);
    long endTime = cal.getTimeInMillis();
    cal.add(Calendar.DAY_OF_YEAR, -1);
    long startTime = cal.getTimeInMillis();

    // Create a delete request object, providing a data type and a time interval
    DataDeleteRequest request = new DataDeleteRequest.Builder()
        .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
        .addDataType(DataType.TYPE_STEP_COUNT_DELTA)
        .deleteAllSessions() // Or specify a particular session here
        .build();

    // Delete request using HistoryClient and specify listeners that will check the result.
    Fitness.getHistoryClient(getActivity(), GoogleSignIn.getLastSignedInAccount(getContext()))
        .deleteData(request)
        .addOnCompleteListener(
            new OnCompleteListener<Void>() {
                @Override
                public void onComplete(@NonNull Task<Void> task) {
                    if (task.isSuccessful()) {
                        sendmessage( "Successfully deleted today's step count data.");
                    } else {
                        sendmessage( "Failed to delete today's step count data." + task.getException());
                    }
                }
            });

    displayLastWeeksData();
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
public void delData() {
    Calendar cal = Calendar.getInstance();
    Date now = new Date();
    cal.setTime(now);
    long endTime = cal.getTimeInMillis();
    cal.add(Calendar.WEEK_OF_YEAR, -4);
    long startTime = cal.getTimeInMillis();

    DataDeleteRequest delRequest = new DataDeleteRequest.Builder()
    .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
    .deleteAllData()
    .deleteAllSessions()
    .build();

    Fitness.HistoryApi.deleteData(mClient, delRequest)
    .setResultCallback(new ResultCallback<Status>() {
        @Override
        public void onResult(Status status) {
            if(status.isSuccess()) {
                Log.d(LOG_TAG, "Successfully deleted sessions");
            }
            else {
                Log.d(LOG_TAG, "Failed to delete sessions");
            }
        }
    });
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
@NonNull
public Completable deleteData(DataDeleteRequest request) {
    return CompletableTask.create(() -> client.deleteData(request));
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
public void deleteDay() {
    Calendar cal = Calendar.getInstance();
    Date now = new Date();
    cal.setTime(now);
    // Set a start and end time for our data, using a start time of 1 day before this moment.
    long endTime = cal.getTimeInMillis();
    cal.add(Calendar.DAY_OF_YEAR, -1);
    long startTime = cal.getTimeInMillis();
    long syncStart = startTime - (1000 * 60 * 60 * 24);
    SQLiteDatabase db = getDatabase();
    if (db != null && db.isOpen()) {
        cupboard().withDatabase(db).delete(Workout.class, "start >= ?", "" + syncStart);
    } else {
        Log.w(TAG, "Warning: db is null");
    }
    //closeDatabase();
    // https://developers.google.com/android/reference/com/google/android/gms/fitness/request/DataDeleteRequest
    //  Create a delete request object, providing a data type and a time interval
    DataDeleteRequest request = new DataDeleteRequest.Builder()
            .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
            .deleteAllData()
            .deleteAllSessions()
            .build();

    // Invoke the History API with the Google API client object and delete request, and then
    // specify a callback that will check the result.
    Fitness.HistoryApi.deleteData(mClient, request)
            .setResultCallback(new ResultCallback<Status>() {
                @Override
                public void onResult(Status status) {
                    if (status.isSuccess()) {
                        Log.i(TAG, "Successfully deleted last day of data.");
                    } else {
                        // The deletion will fail if the requesting app tries to delete data
                        // that it did not insert.
                        Log.i(TAG, "Failed to delete workout");
                    }
                }
            });
    Context context = getApplicationContext();
    if(context != null) {
        UserPreferences.setLastSync(context, syncStart);
    }
    populateHistoricalData();
}
 

import com.google.android.gms.fitness.request.DataDeleteRequest; //导入依赖的package包/类
public void deleteWorkout(final Workout workout) {
    if (isConnected()) {
        // Set a start and end time for our data, using a start time of 1 day before this moment.
        long endTime = workout.start + workout.duration;
        long startTime = workout.start;
        //long syncStart = workout.start - (1000 * 60 * 60 * 8);
        SQLiteDatabase db = getDatabase();
        if (db != null && db.isOpen()) {
            //cupboard().withDatabase(db).delete(Workout.class, "start >= ?", "" + syncStart);
            cupboard().withDatabase(db).delete(Workout.class, "start = ? AND type = ?", "" + startTime, "" + workout.type);
        } else {
            Log.w(TAG, "Warning: db is null");
        }
        //closeDatabase();
        // https://developers.google.com/android/reference/com/google/android/gms/fitness/request/DataDeleteRequest
        //  Create a delete request object, providing a data type and a time interval
        DataDeleteRequest request = new DataDeleteRequest.Builder()
                .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
                .deleteAllData()
                .deleteAllSessions()
                .build();

        // Invoke the History API with the Google API client object and delete request, and then
        // specify a callback that will check the result.
        Fitness.HistoryApi.deleteData(mClient, request)
                .setResultCallback(new ResultCallback<Status>() {
                    @Override
                    public void onResult(Status status) {
                        if (status.isSuccess()) {
                            Log.i(TAG, "Successfully deleted: " + workout.toString());
                        } else {
                            // The deletion will fail if the requesting app tries to delete data
                            // that it did not insert.
                            Log.i(TAG, "Failed to delete workout");
                        }
                    }
                });
        notifyListenersDataChanged(Utilities.TimeFrame.ALL_TIME);

    }
}