public SendEmail(Form1 _f1)
{
InitializeComponent();
f1 = _f1;
customers = CustomerActiveRecord.Find();
rentals = RentalActiveRecord.Find();
for (int i = 0; i < customers.Count; i++)
{
bool remove = true;
foreach (RentalActiveRecord rental in rentals)
{
if (rental.ReturnDate == null && rental.Customer.ID == customers[i].ID)
{
remove = false;
break;
}
}
if (remove)
{
customers.RemoveAt(i);
}
}
if (customers.Count == 0)
{
MessageBox.Show("V databazi neexistuje zakaznik s aktivni vypujckou.");
f1.Show();
this.Hide();
}
}
private void button1_Click(object sender, EventArgs e)
{
List <BookActiveRecord> knihy = BookActiveRecord.Find();
List <LibrarianActiveRecord> knihovnici = LibrarianActiveRecord.Find();
List <CustomerActiveRecord> zakaznici = CustomerActiveRecord.Find();
List <RentalActiveRecord> vypujcky = RentalActiveRecord.Find();
List <BookInRentalActiveRecord> knihyVeVypujce = BookInRentalActiveRecord.Find();
List <AuthorActiveRecord> autori = AuthorActiveRecord.Find();
AddBook addBookForm = new AddBook(this);
addBookForm.Show();
this.Hide();
}
public AddRental(Form1 _f1)
{
InitializeComponent();
f1 = _f1;
booksToRent = new List <BookActiveRecord>();
books = BookActiveRecord.Find();
customers = CustomerActiveRecord.Find();
for (int i = 0; i < books.Count; i++)
{
if (books[i].Available == 0)
{
books.RemoveAt(i);
}
}
cb_kniha.DataSource = books;
cb_zakaznik.DataSource = customers;
}
