public void InitDataContext()
{
Block = new Models.Block();
CurrentBlock.DataContext = Block;
BlockSumms = new BlockSumms();
CurrentBlockSummary.DataContext = BlockSumms;
}
/// <summary>
/// A végösszeg és az össesített adó kiszámítása
/// </summary>
private void RecalculateSumms()
{
var tmpBlockSumm = new BlockSumms();
foreach (var item in Block.BlockItems)
{
tmpBlockSumm.SumPrice += (int)(item.Volume * item.Product.Prices.Last().price);
tmpBlockSumm.SumTax += (int)(item.Volume * item.Product.Prices.Last().price *(item.Product.Prices.Last().taxrate / 100));
}
BlockSumms = tmpBlockSumm;
CurrentBlockSummary.DataContext = null;
CurrentBlockSummary.DataContext = BlockSumms;
}
