// Locate the item with key itemsku and update its description field.
// Return false if itemsku is not found or retailprice is negative.
bool StockSystem::EditStockItemPrice(int itemsku, double retailprice)
{
StockItem item = StockItem(itemsku, "", 0);
StockItem* temp = records.Retrieve(item);
if (temp != nullptr && retailprice >= 0)
{
temp->SetPrice(retailprice);
return true;
}
else
return false;
}
// Locate the item with key itemsku and update its description field.
// Return false if itemsku is not found or retailprice is negative.
bool StockSystem::EditStockItemPrice(int itemsku, double retailprice){
//init an stockitem
StockItem inputItem = StockItem(itemsku, "ignore this message", retailprice);
//search this identical item, if it is found return a pointer to it
StockItem* valueRetreived = records.Retrieve(inputItem);
//if the pointer is null, must be that retrieve failed
if (valueRetreived == NULL) {
return false;
}else{
//check negative pricing
if (valueRetreived->GetPrice() < 0) {
return false;
}else{
valueRetreived->SetPrice(retailprice);
return true;
}
}
}
// Locate the item with key itemsku and update its description field.
// Return false if itemsku is not found or retailprice is negative.
bool StockSystem::EditStockItemPrice(int itemsku, double retailprice)
{
if (retailprice < 0) {return false;}
int size = records.Size();
StockItem* arr = records.Dump(size);
for (int i = 0; i < size; i++)
{
if (arr[i].GetSKU() == itemsku)
{
StockItem *item = records.Retrieve(arr[i]);
item->SetPrice(retailprice);
delete[] arr;
return true;
}
}
delete[] arr;
return false;
}
