protected CPrice getTierDiscount(MIntervalConfig ivc, CBasketItem bi)
{
MPackage pkg = getPackage();
double qty = 0.00;
if (ivc.MappingType == 0)
{
//Map by quantity
qty = bi.Quantity;
}
else
{
//Map by amount
qty = bi.GetAmount();
}
foreach (MInterval iv in ivc.IntervalItems)
{
double from = CUtil.StringToDouble(iv.FromValue);
double to = CUtil.StringToDouble(iv.ToValue);
double value = CUtil.StringToDouble(iv.ConfigValue);
if ((qty > from) && (qty <= to))
{
CPrice p = new CPrice();
if (ivc.TierScopeType == 0)
{
//Fixed
p.DiscountAmount = value;
}
else if (ivc.TierScopeType == 1)
{
//Per unit
p.DiscountAmount = bi.Quantity * value;
}
else
{
//2 - Percent of amount
p.DiscountAmount = (value * bi.GetAmount()) / 100;
}
return(p);
}
}
return(null);
}
public CBasketItemDisplay(CBasketItem bi, BasketTypeEnum bt, int groupNum, int seq, CBasket bk)
{
initWeight();
basket = bk;
basketType = bt;
grpNum = groupNum;
sequence = seq;
bki = bi;
si = (MSelectedItem)bi.Item;
amount = bki.GetAmount();
totalAmount = bki.GetTotal();
}
private double getSumAmount(CBasketSet input, BasketTypeEnum type)
{
ArrayList baskets = input.GetAllBasketByType(type);
if (baskets == null)
{
return(0.00);
}
double total = 0.00;
foreach (CBasket bk in baskets)
{
BasketTypeEnum bt = bk.BasketType;
if (type != bt)
{
continue;
}
if (!isInBasketType(bt))
{
continue;
}
if (bt == BasketTypeEnum.Bundled)
{
total = total + bk.BundledAmount;
}
else
{
int cnt = bk.GetBasketItemCount();
for (int i = 0; i < cnt; i++)
{
CBasketItem bi = bk.GetBasketItem(i);
total = total + bi.GetAmount();
}
}
}
return(total);
}
protected CPrice getStepDiscount(MIntervalConfig ivc, CBasketItem bi)
{
ArrayList intervals = new ArrayList();
MPackage pkg = getPackage();
int idx = 0;
foreach (MInterval iv in ivc.IntervalItems)
{
iv.Used = 0.00;
intervals.Add(iv);
idx++;
}
double qty = 0.00;
if (ivc.MappingType == 0)
{
qty = bi.Quantity;
}
else
{
//Map by amount
//We can use both total bill amount or amount that we use for looking up
qty = bi.GetAmount();
}
double left = qty;
int cnt = ivc.IntervalItems.Count;
idx = 0;
while (left > 0)
{
MInterval iv = (MInterval)intervals[idx];
double from = CUtil.StringToDouble(iv.FromValue);
double to = CUtil.StringToDouble(iv.ToValue);
double value = CUtil.StringToDouble(iv.ConfigValue);
double gap = to - from;
iv.RepeatCount++;
double used = 0.00;
if (left > gap)
{
left = left - gap;
used = gap;
}
else
{
used = left;
left = 0.00;
}
iv.Used = iv.Used + used;
idx++;
if (idx >= cnt)
{
idx = 0;
}
}
double total = 0.00;
foreach (MInterval vi in intervals)
{
if (ivc.TierScopeType == 0)
{
//Fixed
total = total + vi.RepeatCount * CUtil.StringToDouble(vi.ConfigValue);
}
else if (ivc.TierScopeType == 1)
{
//Per unit
if (ivc.MappingType == 0)
{
//Map by quantity
total = total + vi.Used * CUtil.StringToDouble(vi.ConfigValue);
}
}
else
{
//2 - Percent of amount
if (ivc.MappingType == 1)
{
//Map by amount
//For step, we can use the vi.Used from the amount that we split it up
total = total + vi.Used * CUtil.StringToDouble(vi.ConfigValue) / 100;
}
}
}
CPrice p = new CPrice();
p.DiscountAmount = total;
return(p);
}
