public async Task <UnitOfMeasure?> GetUnitOfMeasureAsync(Expression <Func <UnitOfMeasure, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <StockType?> GetStockTypeAsync(Expression <Func <StockType, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <RefreshToken?> GetRefreshTokenAsync(Expression <Func <RefreshToken, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <PurchaseOrderItem?> GetPurchaseOrderItemAsync(Expression <Func <PurchaseOrderItem, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <TransactionType?> GetTransactionTypeAsync(Expression <Func <TransactionType, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <Supplier?> GetSupplierAsync(Expression <Func <Supplier, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
public async Task <GoodsReceivedNote?> GetGoodsReceivedNoteAsync(Expression <Func <GoodsReceivedNote, bool> > expression) => await _context.GetFirstOrDefaultAsync(expression);
