void ProductOrder::print() {
cout << "Name: " << prod.getName()
<< "\nPrice: "
<< prod.getPrice()
<< "\nQuantity: " << quantity
<< "\nTotal Amount: "
<< getTotal() << "\n";
}
void setTotalPrice()
{
Product* sweeper = firstProduct;
double suM=0;
if(sweeper != NULL)
{
while(sweeper->getNextProduct() != NULL)
{
suM += sweeper->getPrice();
sweeper = sweeper->getNextProduct();
}
suM += sweeper->getPrice();
}
sum = suM;
}
// Calcular valor total dos produtos do carrinho
float getTotalPrice()
{
Product* sweeper = firstProduct;
float sum=0;
while(sweeper->getNextProduct() != NULL)
sum += sweeper->getPrice();
return sum;
}
InvoiceLine InvoiceLine::fromProduct(const Product &p)
{
InvoiceLine line;
line.setName(p.getName());
line.setDescription(p.getDescription());
line.setPrice(p.getPrice());
line.setQte(1);
line.setOffPercentage(0);
line.setBaseProductId(p.getId());
return line;
}
// Metodo que exibe na tela o resumo das compras feitas e o valor total e o desconto
void purchaseResume()
{
Product * sweeper = firstProduct;
sum = 0;
while (sweeper != NULL)
{
cout<<sweeper->getID()<<" "<<sweeper->getName()<<" "<<setprecision(2)<<fixed<<sweeper->getPrice()<<endl;
cout<<endl;
sum += sweeper->getPrice();
sweeper = sweeper->getNextProduct();
}
cout<<endl;
cout<<endl;
if(fixedDiscount)
{
cout<<"Descontos: -"<<setprecision(2)<<fixed<<discount<<endl;
cout<<endl;
sum -= discount;
cout<<"Total: "<<setprecision(2)<<fixed<<sum<<endl;
}
else
{
discount = (discount/100)*sum;
cout<<"Descontosp: -"<<setprecision(2)<<fixed<<discount<<endl;
cout<<endl;
sum -= discount;
cout<<"Total: "<<setprecision(2)<<fixed<<sum<<endl;
}
}
bool cmpByPrice(const Product& p1, const Product& p2)
{
return p1.getPrice() > p2.getPrice();
}
double ProductOrder::getTotal() {
return quantity * prod.getPrice();
}