@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
final SQLiteDatabase db = dbHelper.getWritableDatabase();
final SelectionBuilder builder = buildSelectionFromUri(uri);
int count = builder.where(selection, selectionArgs).delete(db);
getContext().getContentResolver().notifyChange(uri, null);
return count;
}
@Override
public Uri insert(Uri uri, ContentValues contentValues) {
Log.d(
"MobileOrg/../OrgProvider",
"Inserting to URI: " + uri + " contentValues = " + contentValues);
final String tableName = getTableNameFromUri(uri);
if (contentValues == null) contentValues = new ContentValues();
SQLiteDatabase db = dbHelper.getWritableDatabase();
long rowId = db.insert(tableName, null, contentValues);
if (rowId > 0) {
Uri noteUri = ContentUris.withAppendedId(uri, rowId);
getContext().getContentResolver().notifyChange(noteUri, null);
return noteUri;
} else throw new SQLException("Failed to insert row into " + uri);
}
@Override
public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
Log.d(
"MobileOrg/../OrgProvider",
"Updating URI: "
+ uri
+ " values = "
+ values
+ " selection: "
+ selection
+ " selectionArgs = "
+ selectionArgs);
final SQLiteDatabase db = dbHelper.getWritableDatabase();
final SelectionBuilder builder = buildSelectionFromUri(uri);
int count = builder.where(selection, selectionArgs).update(db, values);
getContext().getContentResolver().notifyChange(uri, null);
return count;
}