// Method for bill creation
public void BillCreation()
{
using (Service1Client proxy = new Service1Client())
{
List <ServiceReferenceArticle.FileArticle> listForBill = new List <ServiceReferenceArticle.FileArticle>();
var listOfArticles = proxy.GetAllFileArticles();
ShowAllArticles();
bool repeat;
bool end = true;
uint choosenNo = 0;
uint quantity;
do
{
ServiceReferenceArticle.FileArticle article = new ServiceReferenceArticle.FileArticle();
do
{
Console.Write("\nEnter the number of article you want to buy -> ");
string input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else if (!UInt32.TryParse(input, out choosenNo))
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
else
{
choosenNo = UInt32.Parse(input);
if (choosenNo > listOfArticles.Count() || choosenNo < 0)
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
else
{
article.Name = listOfArticles.ElementAt((int)choosenNo).Name;
repeat = false;
}
}
} while (repeat);
{
Console.Write("\nQuantity -> ");
string input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else if (!UInt32.TryParse(input, out quantity))
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
else
{
quantity = UInt32.Parse(input);
article.Quantity = (int)quantity;
listOfArticles.ElementAt((int)choosenNo).Quantity -= (int)quantity;
article.Price = listOfArticles.ElementAt((int)choosenNo).Price;
listForBill.Add(article);
proxy.AddAllArticlesToFile(listOfArticles);
Console.Write("\nAnother article: Y / N -> ");
string yn = Console.ReadLine();
if (string.IsNullOrEmpty(yn))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else if (yn.Equals("N") || yn.Equals("n"))
{
end = false;
}
else if (yn.Equals("Y") || yn.Equals("y"))
{
end = true;
continue;
}
else
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
}
} while (repeat)
{
;
}
} while (end);
proxy.CreateABill(listForBill.ToArray());
}
}
// UI for creation of new article by client
public void CreateArticle()
{
ServiceReferenceArticle.FileArticle article = new ServiceReferenceArticle.FileArticle();
bool repeat;
uint quantity;
double price;
do
{
Console.Write("\nArticle name -> ");
string input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else
{
article.Name = input;
repeat = false;
}
} while (repeat);
do
{
Console.Write("Article quantity -> ");
string input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else if (!UInt32.TryParse(input, out quantity))
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
else
{
quantity = UInt32.Parse(input);
article.Quantity = (int)quantity;
repeat = false;
}
} while (repeat);
do
{
Console.Write("Article price -> ");
string input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Console.WriteLine("\nYou must provide some input!");
repeat = true;
}
else if (!Double.TryParse(input, out price))
{
Console.WriteLine("\nRead instructions!!!!");
repeat = true;
}
else
{
price = Double.Parse(input);
article.Price = price;
repeat = false;
}
} while (repeat);
using (Service1Client proxy = new Service1Client())
{
proxy.AddArticleToFile(article);
}
}