private void button1_Click(object sender, EventArgs e)
{
Mapping.Metveshinomera metvn = new Mapping.Metveshinomera();
Mapping.Metrezerv metr = new Mapping.Metrezerv();
var linq = from n in dbvn.veshinomera
where n.id == hotel.Program.Pole.id
select n;
foreach (var i in linq)
{
var linq2 = from n in dbr.rezerv
where n.idveshi == i.idveshi
select n;
foreach (var j in linq2)
{
if (i.kolichestvo >= Convert.ToInt32(numericUpDown1.Value) && j.kolichestvo > Convert.ToInt32(numericUpDown1.Value))
{
metr.Edit(j.id, i.idveshi, j.kolichestvo - Convert.ToInt32(numericUpDown1.Value));
}
else
{
if (i.kolichestvo >= Convert.ToInt32(numericUpDown1.Value) && j.kolichestvo == Convert.ToInt32(numericUpDown1.Value))
{
metr.Delete(j.id);
}
else
{
MessageBox.Show("Не хватает резервов");
}
}
}
}
this.Close();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
Mapping.Metrezerv metclient = new Mapping.Metrezerv();
metclient.Delete(Program.Pole.id);
this.Close();
}
catch { MessageBox.Show("Error"); }
}