public float Parse(List <SKUItems> listSKU)
{
float totalCost = 0;
SKUItems eligibleItems1 = listSKU.Where(t => t.sKU.GetType() == offerSKU1.GetType()).FirstOrDefault();
SKUItems eligibleItems2 = listSKU.Where(t => t.sKU.GetType() == offerSKU2.GetType()).FirstOrDefault();
int maxEqual = 0;
if (eligibleItems1 != null && eligibleItems2 != null)
{
if (eligibleItems1.count < eligibleItems2.count)
{
maxEqual = eligibleItems1.count;
listSKU.Remove(eligibleItems1);
listSKU.Where(t => t == eligibleItems2).FirstOrDefault().count -= maxEqual;
}
else if (eligibleItems2.count < eligibleItems1.count)
{
maxEqual = eligibleItems2.count;
listSKU.Remove(eligibleItems2);
listSKU.Where(t => t == eligibleItems1).FirstOrDefault().count -= maxEqual;
}
else
{
maxEqual = eligibleItems2.count;
listSKU.Remove(eligibleItems1);
listSKU.Remove(eligibleItems2);
}
}
totalCost = maxEqual * cost;
return(totalCost);
}
public float Parse(List <SKUItems> listSKU)
{
float totalCost = 0;
var eligibleItems = listSKU.Where(t => t.sKU.GetType() == offerSKU.GetType()).FirstOrDefault();
if (eligibleItems != null)
{
int discountCount = (eligibleItems.count / countOfSKU);
totalCost = discountCount * cost;
if (eligibleItems.count > (discountCount * countOfSKU))
{
listSKU.Where(t => t.sKU.GetType() == offerSKU.GetType()).FirstOrDefault().count -= (discountCount * countOfSKU);
}
else
{
listSKU.Remove(eligibleItems);
}
}
return(totalCost);
}