public void RemoveData()
{
using (var context = new PhotoStudioContext())
{
context.Orders.RemoveRange(context.Orders);
context.Clients.RemoveRange(context.Clients);
context.Options.RemoveRange(context.Options);
context.SaveChanges();
}
}
public void ReadAndWriteOrders()
{
using (StreamReader reader = new StreamReader(OrdersFilePath))
{
while (!reader.EndOfStream)
{
string[] values = reader.ReadLine().Split(';');
Order order = new Order();
order.Client = _newClients[Convert.ToInt32(values[0]) - 1];
order.Option = _newOptions[Convert.ToInt32(values[1]) - 1];
order.Quantity = Convert.ToInt32(values[2]);
order.DateStart = DateTime.Parse(values[3]);
order.DateFinish = DateTime.Parse(values[4]);
_newOrders.Add(order);
}
}
using (var context = new PhotoStudioContext())
{
context.AddRange(_newOrders);
context.SaveChanges();
}
}