public List <TipItem> AddDinerTipItems(Check Check)
{
foreach (var Id in Check.items.Select(x => x.DinerId).Distinct())
{
double itemTotal = 0;
TipItem tipItem = new TipItem();
foreach (var row in Check.items.Where(y => y.DinerId == Id))
{
itemTotal += row.Price;
}
tipItem.PartyId = 0;
tipItem.DinerId = Id;
tipItem.ItemTotal = itemTotal;
tipItem.TipAmount = Math.Round((itemTotal * Check.CheckTipPercentage), 2);
tipItem.TipPercent = Check.CheckTipPercentage;
tipItem.Diviser = 1;
dinerTipItems.Add(tipItem);
}
return(dinerTipItems);
}
public List<TipItem> AddPartyTipItems(Check Check)
{
foreach (var Id in Check.items.Select(x => x.PartyId).Distinct())
{
double itemTotal = 0;
TipItem tipItem = new TipItem();
foreach (var row in Check.items.Where(y => y.PartyId == Id))
{
itemTotal += row.Price;
}
tipItem.PartyId = Id;
tipItem.DinerId = 0;
tipItem.ItemTotal = itemTotal;
tipItem.TipAmount = Math.Round((itemTotal * Check.CheckTipPercentage), 2);
tipItem.TipPercent = Check.CheckTipPercentage;
tipItem.Diviser = 1;
partyTipItems.Add(tipItem);
}
return partyTipItems;
}