/// <summary>
/// Lets the user loan a book
/// </summary>
private void LoanBookById()
{
Console.Clear();
Member memberToLoan = SelectMember();
Book loanBook = SelectBook();
Console.Write("Enter a day you want to loan your book: ");
string input = Console.ReadLine();
DateTime.TryParse(input, out DateTime startDate);
Console.Write("Enter when you want to return your book: ");
input = Console.ReadLine();
DateTime.TryParse(input, out DateTime endDate);
List <Loan> loans = LoanRepository.GetLoans();
bool loanAccepted = false;
int startDateResultat = DateTime.Compare(startDate, DateTime.Now.Date);
int numberOFBooksLoans = 0;
try
{
for (int i = 0; i < loans.Count; i++)
{
if (loans[i].BookRented != null)
{
if (loans[i].BookRented.Id == loanBook.Id)
{
//The following is not met: the new loan start date is later than the current loan end date OR the new loan end date is earlier than the current loan start date.
if (!(startDate > loans[i].EndDate || endDate < loans[i].StartDate))
{
numberOFBooksLoans++;
}
}
}
}
if (numberOFBooksLoans < loanBook.Copies)
{
loanAccepted = true;
}
else
{
throw new Exception("try another date");
}
if (startDateResultat < 0)
{
Console.WriteLine($"You have to book {DateTime.Now.ToShortDateString()} or later ");
loanAccepted = false;
}
}
catch (System.Exception)
{
Console.WriteLine("try another date");
}
if (loanAccepted == true)
{
BookRepository.UpdateBookById(loanBook.Id, loanBook);
LoanRepository.LoanBook(loanBook, memberToLoan, startDate, endDate);
}
Console.WriteLine("Press enter");
Console.ReadLine();
}
static void Main(string[] args)
{
GenreRepository genreRepository = new GenreRepository();
BookRepository bookRepository = new BookRepository();
AuthorRepository authorRepository = new AuthorRepository();
GenresService genresService = new GenresService();
AuthorsService authorService = new AuthorsService();
BooksService booksService = new BooksService();
UserService userService = new UserService();
List <Genre> genres = genreRepository.GetAll();
var books = bookRepository.GetAll();
var book = bookRepository.Get(1);
var authors = authorRepository.GetAll();
//var authors = new List<AuthorDTO>();
//authors.Add(authorService.FindById(1));
//authors.Add(authorService.FindById(2));
//var book = new BookDTO
//{
// Title = "Book1",
// Pages = 100,
// Description = "New Book 1",
// Genre = genresService.FindById(2),
// Authors = authors
//};
//var list = book.Authors.Select(a => new { authorId = a.Id, bookId = 1 }).ToList();
//booksService.Create(new BookDTO
//{
// Title = "Book1",
// Pages = 100,
// Description = "New Book 1",
// Genre = genresService.FindById(2),
// Authors = authors
//});
//authorService.Create(new AuthorDTO
//{
// FirstName = "Petya",
// LastName = "Ivanov",
// Birth = DateTime.Parse("2010-01-01")
//});
//AuthorDTO author = authorService.FindById(1);
//List<AuthorDTO> authors = authorService.GetAll();
//userService.Create(new UserDTO
//{
// Login = "******",
// Password = "******",
// Email = "*****@*****.**"
//});
//UserDTO author = userService.FindById(1);
//List<UserDTO> authors = userService.GetAll();
//genresService.Delete(1);
//GenreDTO genre = genresService.FindById(1);
//List<GenreDTO> genres = genresService.GetAll();
;
//WeatherAPIService weatherAPIService = new WeatherAPIService();
//var weather = weatherAPIService.GetWeatherForCity("Dnepropetrovsk");
//genresService.CreateGenre(new GenreDTO { Name = "Some genre" });
//var genres = genresService.GetAllGenres();
//genresService.CreateGenre(new GenreDTO { Name = "" });
Console.Read();
}