private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewSupplier.SelectedItems.Count == 1)
{
SuppliersSet suppliersSet = listViewSupplier.SelectedItems[0].Tag as SuppliersSet;
suppliersSet.IdProduct = Convert.ToInt32(comboBoxType.SelectedItem.ToString().Split('.')[0]);
suppliersSet.Name = textBoxName.Text;
suppliersSet.Phone = textBoxPhone.Text;
suppliersSet.Email = textBoxEmail.Text;
Program.zooDb.SaveChanges();
ShowSupplier();
}
}
private void listViewSupplier_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewSupplier.SelectedItems.Count == 1)
{
SuppliersSet suppliersSet = listViewSupplier.SelectedItems[0].Tag as SuppliersSet;
comboBoxType.SelectedIndex = comboBoxType.FindString(suppliersSet.IdProduct.ToString());
textBoxName.Text = suppliersSet.Name;
textBoxPhone.Text = suppliersSet.Phone;
textBoxEmail.Text = suppliersSet.Email;
}
else
{
comboBoxType.SelectedItem = null;
textBoxName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (comboBoxType.SelectedItem != null)
{
SuppliersSet suppliersSet = new SuppliersSet();
suppliersSet.IdProduct = Convert.ToInt32(comboBoxType.SelectedItem.ToString().Split('.')[0]);
suppliersSet.Name = textBoxName.Text;
suppliersSet.Phone = textBoxPhone.Text;
suppliersSet.Email = textBoxEmail.Text;
Program.zooDb.SuppliersSet.Add(suppliersSet);
Program.zooDb.SaveChanges();
ShowSupplier();
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewSupplier.SelectedItems.Count == 1)
{
SuppliersSet suppliersSet = listViewSupplier.SelectedItems[0].Tag as SuppliersSet;
Program.zooDb.SuppliersSet.Remove(suppliersSet);
Program.zooDb.SaveChanges();
ShowSupplier();
}
comboBoxType.SelectedItem = null;
textBoxName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}