void Load_all()
{
FileProduct file = new FileProduct();
if (file.Total_number_records() != 0)
{
file = new FileProduct("Book");
IEnumerable <Product> rez = file.Load_all();
LoadAllItem?.Invoke(rez);
file = new FileProduct("AddProducts");
Product[] mass = file.Load_all();
if (mass != null)
{
Product[] massMagazine = new Product[mass.Length];
Product[] massСhancellery = new Product[mass.Length];
for (int i = 0; i < mass.Length; i++)
{
if (mass[i] is Magazine)
{
massMagazine[i] = mass[i];
}
if (mass[i] is Сhancellery)
{
massСhancellery[i] = mass[i];
}
}
massMagazine = massMagazine.Where(x => x != null).ToArray();
massСhancellery = massСhancellery.Where(x => x != null).ToArray();
LoadAllItem?.Invoke(massMagazine);
LoadAllItem?.Invoke(massСhancellery);
}
}
}
public Magazine(string[] mass)
{
FileProduct product = new FileProduct();
Namber = product.Total_number_records(); Name = mass[1]; Author = mass[2]; Topic = mass[3]; Storage = mass[4]; Genre = mass[5]; Manufacturer = mass[6]; Audience = mass[7]; Price = Convert.ToDouble(mass[8]);
Maptemp = new string[10];
Maptemp[0] = mass[0]; Maptemp[1] = Convert.ToString(Namber); Maptemp[2] = Name; Maptemp[3] = Author; Maptemp[4] = Topic; Maptemp[5] = Storage; Maptemp[6] = Genre; Maptemp[7] = Manufacturer; Maptemp[8] = Audience; Maptemp[9] = Price.ToString();
Type = mass[0];
}
public Сhancellery(string[] mass)
{
FileProduct product = new FileProduct();
Namber = product.Total_number_records(); Name = mass[1]; Storage = mass[2]; Manufacturer = mass[3]; Appointment = mass[4]; Price = Convert.ToDouble(mass[5]);
Maptemp = new string[7];
Maptemp[0] = mass[0]; Maptemp[1] = Convert.ToString(Namber); Maptemp[2] = Name; Maptemp[3] = Storage; Maptemp[4] = Manufacturer; Maptemp[5] = Appointment; Maptemp[6] = Price.ToString();
Type = mass[0];
}
