public void AddPersist(PersistModel persist)
{
MyModel.Add(persist);
}
/// <summary>
/// The method implements all options for adding goods to the warehouse.
/// </summary>
/// <param name="storageMethod"></param>
/// <param name="typeOfProduct"></param>
/// <param name="countItems"></param>
/// <param name="yesNo"></param>
/// <param name="idProduct"></param>
#region CaseNumberAddMenu
public void CaseNumberAddMenu(string storageMethod, string typeOfProduct, ref int countItems, ref string yesNo, ref byte idProduct)
{
Console.Clear();
// Name, count and price of the goods added to the warehouse.
string nameProduct = "No name";
int countProduct = 0;
decimal priceProduct = 0m;
Console.Write($"Enter the name of the {typeOfProduct}: ");
nameProduct = Console.ReadLine();
string.Intern(nameProduct);
// Checking whether there is already an item with the same name in stock.
for (int index = 0; index < _products.Products.Count; index++)
{
if (nameProduct == _products.Products[index].Name)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("There is already a product with this name.\n");
Console.ForegroundColor = ConsoleColor.Gray;
return;
}
}
// All properties of the added product, except for the name, must be entered
// taking into account the check for compliance of types and values.
Console.Write($"Enter the number of {storageMethod}: ");
while (true)
{
try
{
countProduct = int.Parse(Console.ReadLine());
var condition = countProduct > 0 && countProduct < 101;
if (condition)
{
break;
}
else
{
throw new Exception($"The warehouse can store no more than 100 {storageMethod}.\nEnter a number from 1 to 100: ");
}
}
catch (Exception ex)
{
try
{
if (ex.GetType().ToString() == "System.FormatException")
{
throw new FormatException($"The warehouse can store no more than 100 boxes {storageMethod}.\nEnter a number from 1 to 100: ");
}
else if (ex.GetType().ToString() == "System.OverflowException")
{
throw new OverflowException($"The warehouse can store no more than 100 {storageMethod}.\nEnter a number from 1 to 100: ");
}
else
{
Console.Clear();
Console.WriteLine($"Enter the number of {storageMethod} {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(ex.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
}
catch (OverflowException exc)
{
Console.Clear();
Console.WriteLine($"Enter the number of {storageMethod} {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(exc.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
catch (FormatException exc)
{
Console.Clear();
Console.WriteLine($"Enter the number of {storageMethod} {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(exc.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
}
}
Console.Write($"Enter the price for {nameProduct}: ");
while (true)
{
try
{
priceProduct = decimal.Parse(Console.ReadLine());
break;
}
catch (Exception ex)
{
try
{
if (ex.GetType().ToString() == "System.FormatException")
{
throw new FormatException("Enter a price value, for example 2,99: ");
}
else if (ex.GetType().ToString() == "System.OverflowException")
{
throw new OverflowException("Enter the real price for this product: ");
}
else
{
Console.Clear();
Console.WriteLine($"Enter the number of {storageMethod} {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(ex.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
}
catch (OverflowException exc)
{
Console.Clear();
Console.WriteLine($"Enter the price {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(exc.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
catch (FormatException exc)
{
Console.Clear();
Console.WriteLine($"Enter the price {nameProduct}.");
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(exc.Message);
Console.ForegroundColor = ConsoleColor.Gray;
}
}
}
// Increase in the number of items of goods stored in the warehouse.
countItems++;
// Zeroing the string yes/no for further correct use.
yesNo = "";
// Adding a product with the entered field values.
_products.Add(new Product(nameProduct, countProduct, priceProduct, idProduct));
Console.Clear();
}
