private void buttonAdd_Click(object sender, EventArgs e)
{
try
{
if (comboBoxAgent.SelectedItem != null && comboBoxClient.SelectedItem != null && comboBoxProduct.SelectedItem != null)
{
DealSet zakaz = new DealSet();
zakaz.IdAgent = Convert.ToInt32(comboBoxAgent.SelectedItem.ToString().Split('.')[0]);
zakaz.IdClient = Convert.ToInt32(comboBoxClient.SelectedItem.ToString().Split('.')[0]);
zakaz.IdProduct = Convert.ToInt32(comboBoxProduct.SelectedItem.ToString().Split('.')[0]);
if (zakaz.IdAgent == null || zakaz.IdClient == null || zakaz.IdProduct == null)
{
throw new Exception("Обязательное заполнение полей!");
}
Program.furn.DealSet.Add(zakaz);
Program.furn.SaveChanges();
ShowZakaz();
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception a)
{
MessageBox.Show(" " + a.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewZakaz.SelectedItems.Count == 1)
{
DealSet zakaz = listViewZakaz.SelectedItems[0].Tag as DealSet;
zakaz.IdAgent = Convert.ToInt32(comboBoxAgent.SelectedItem.ToString().Split('.')[0]);
zakaz.IdClient = Convert.ToInt32(comboBoxClient.SelectedItem.ToString().Split('.')[0]);
zakaz.IdProduct = Convert.ToInt32(comboBoxProduct.SelectedItem.ToString().Split('.')[0]);
Program.furn.SaveChanges();
ShowZakaz();
}
}
private void listViewZakaz_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewZakaz.SelectedItems.Count == 1)
{
DealSet zakaz = listViewZakaz.SelectedItems[0].Tag as DealSet;
comboBoxAgent.SelectedIndex = comboBoxAgent.FindString(zakaz.IdAgent.ToString());
comboBoxClient.SelectedIndex = comboBoxClient.FindString(zakaz.IdClient.ToString());
comboBoxProduct.SelectedIndex = comboBoxProduct.FindString(zakaz.IdProduct.ToString());
}
else
{
comboBoxAgent.SelectedItem = null;
comboBoxClient.SelectedItem = null;
comboBoxProduct.SelectedItem = null;
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewZakaz.SelectedItems.Count == 1)
{
DealSet zakaz = listViewZakaz.SelectedItems[0].Tag as DealSet;
if (zakaz.IdAgent == null || zakaz.IdClient == null || zakaz.IdProduct == null)
{
throw new Exception("Удалите данные клиента или менеджера!");
}
Program.furn.DealSet.Remove(zakaz);
Program.furn.SaveChanges();
ShowZakaz();
}
comboBoxAgent.SelectedItem = null;
comboBoxClient.SelectedItem = null;
comboBoxProduct.SelectedItem = null;
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}