static void InsertBook()
{
Books book = new Books();
book.Quantity = true;
Console.WriteLine("Input the new books title");
book.Title = Console.ReadLine();
Console.WriteLine("Input the new books publisher");
book.Publisher = Console.ReadLine();
Console.WriteLine("Input the year of the publishing (no books below 1800 are allowed)");
string temp = Console.ReadLine();
if (IntVerification(temp, 1800, 2016))
{
book.DatePublised = Int32.Parse(temp);
}
else
{
Console.WriteLine("Try again..make sure you input a year between 1800 and 2016..if you fail the default will be given - 1900");
temp = Console.ReadLine();
if (IntVerification(temp, 1800, 2016))
{
book.DatePublised = Int32.Parse(temp);
}
else
{
book.DatePublised = 1900;
}
}
Console.WriteLine("Input the number of pages (makes sure its a reasonable number)");
temp = Console.ReadLine();
if (IntVerification(temp, 1, Int32.MaxValue))
{
book.DatePublised = Int32.Parse(temp);
}
else
{
Console.WriteLine("Try again..make sure you input a year between 1800 and 2016..if you fail the default will be given - 500");
temp = Console.ReadLine();
if (IntVerification(temp, 1, Int32.MaxValue))
{
book.DatePublised = Int32.Parse(temp);
}
else
{
book.DatePublised = 500;
}
}
Console.WriteLine("Insert an ISBN code for the book (it must be unique for every book and is a 4 digit int)");
bool check = true;
temp = Console.ReadLine();
while (check)
{
foreach (var bok in context.Books)
{
if (bok.ISBN == temp)
{
Console.WriteLine("You must input a different ISBN, this one is being used");
temp = Console.ReadLine();
}
}
check = false;
book.ISBN = temp;
}
context.Books.Add(book);
context.SaveChanges();
}