public static void adddata(SinhVIen sv, van van, vatly vatly, cntt cntt)
{
var db = new democontext();
db.sinhVIens.Add(sv);
db.SaveChanges();
if (van != null)
{
db.vans.Add(van);
db.SaveChanges();
}
if (vatly != null)
{
db.vatlies.Add(vatly);
db.SaveChanges();
}
if (cntt != null)
{
db.cntts.Add(cntt);
db.SaveChanges();
}
}
private void button1_Click(object sender, EventArgs e)
{
var sv = new SinhVIen();
sv.id = Guid.NewGuid().ToString();
sv.hoten = textBox1.Text;
if (checkBox1.Checked)
{
sv.gioitinh = true;
}
else
{
sv.gioitinh = false;
}
sv.ngaysinh = dateTimePicker1.Value;
var van = new van();
van.idsv = sv.id;
van.vhcd = Convert.ToInt64(numericUpDown1.Value);
van.vhhh = Convert.ToInt64(numericUpDown2.Value);
var vatly = new vatly();
vatly.idsv = sv.id;
vatly.cohoc = Convert.ToInt64(numericUpDown3.Value);
vatly.quanhoc = Convert.ToInt64(numericUpDown4.Value);
vatly.dien = Convert.ToInt64(numericUpDown5.Value);
vatly.vlhatnhan = Convert.ToInt64(numericUpDown6.Value);
var cntt = new cntt();
cntt.idsv = sv.id;
cntt.pascal = Convert.ToInt64(numericUpDown7.Value);
cntt.csap = Convert.ToInt64(numericUpDown8.Value);
cntt.sql = Convert.ToInt64(numericUpDown9.Value);
SinhVienservice.adddata(sv, van, vatly, cntt);
DialogResult = DialogResult.OK;
this.Close();
}
