private Cursor queryTransactionsCursor() { final Query query = Query.create() .projectionLocalId(Tables.Transactions.ID) .projection(Tables.Transactions.PROJECTION) .projection(Tables.Categories.PROJECTION); return query(TransactionsProvider.uriTransactions(), query); }
private Transaction insertTransaction(Category category) { final Transaction transaction = new Transaction(); if (category != null) { transaction.setCategory(category); } insert(TransactionsProvider.uriTransactions(), transaction); return transaction; }