void IProduct.Update()
{
UserLog.Log("Function UPDATE item called; ");
int ix = 0;
string updatedrow = " ";
IProduct rowUpdate = new Product();
foreach (Product product in Filler.products)
{
Console.WriteLine(ix + ") " + product.ProductName + " " + product.Description + " " + product.ProductType + " " + product.CurrentPrice);
ix++;
}
ix = 0;
Console.WriteLine("Please select from the list a row you want to update (use it number) ");
int id = System.Convert.ToInt32(Console.ReadLine());
Product item = Filler.GetRowFromList(id);
StringBuilder stringBuild = new StringBuilder();
stringBuild.AppendFormat("{0} ", "Row to be updated: ");
stringBuild.AppendFormat("{0} ", item.ProductName);
stringBuild.AppendFormat("{0} ", item.Description);
stringBuild.AppendFormat("{0} ", item.ProductType);
stringBuild.AppendFormat("{0} ", item.CurrentPrice);
Console.WriteLine(stringBuild);
newinputupdatedname:
Console.WriteLine("Please, print new product name: ");
String newname = Console.ReadLine();
if (!EqualsCheck.Validation(newname))
{
goto newinputupdatedname;
}
Console.WriteLine("Please, print new product description: ");
String newdescrip = Console.ReadLine();
newinputprice:
Console.WriteLine("Please, print updated price: ");
string newprice = Console.ReadLine();
if (!EqualsCheck.NumberValidation(newprice))
{
goto newinputprice;
}
int newpricen = System.Convert.ToInt32(newprice);
updatedrow = rowUpdate.UpdateOfRow(id, newname, newdescrip, newpricen);
}
string IProduct.Create(string productName, string productType, string description, string currentPrice)
{
UserLog.Log("Function CREATE item called; ");
string newrow = " ";
bool checkIsFail = false;
IProduct iproduct = new Product();
if (String.IsNullOrEmpty(productName))
{
throw new ArgumentException("Product Name can't be null or empty.");
}
if (String.IsNullOrEmpty(productType))
{
throw new ArgumentException("Product type can't be null or empty.");
}
if (String.IsNullOrEmpty(description))
{
throw new ArgumentException("Description can't be null or empty.");
}
if (String.IsNullOrEmpty(currentPrice))
{
throw new ArgumentException("Price can't be null or empty.");
}
if (!EqualsCheck.Validation(productName))
{
Console.WriteLine("Please input product name: ");
productName = Console.ReadLine();
checkIsFail = true;
}
if (!EqualsCheck.NumberValidation(currentPrice))
{
Console.WriteLine("Please input product current price: ");
currentPrice = Console.ReadLine();
iproduct.Create(productName, productType, description, currentPrice);
checkIsFail = true;
}
if (checkIsFail)
{
iproduct.Create(productName, productType, description, currentPrice);
}
productType = iproduct.TypeFinder(productType);
int price = int.Parse(currentPrice);
if (Filler.products.Capacity < 17)
{
Filler.products.Add(new Product()
{
ProductName = productName, Description = description, ProductType = productType, CurrentPrice = price
});
}
else
{
Console.WriteLine("There is no space to add new product. Capacity amount has been already reached.");
Console.ReadKey();
System.Environment.Exit(-1);
}
foreach (Product product in Filler.products)
{
newrow += (product.ProductName + " " + product.Description + " " + product.ProductType + " " + product.CurrentPrice + System.Environment.NewLine);
}
return(newrow);
}