public void ReturnNull_WithPaidLessThanPrice()
{
var price = 120D;
var paid = 100D;
var result = _changer.Change(price, paid);
Assert.Null(result);
}
private void HouseButton_Click(object sender, EventArgs e)
{
SimpleView HouseForm = new SimpleView();
Operations.cont.HouseSet.Load();
HouseForm.Text = "Дома";
HouseForm.CurrentEntity = EntityTypes.House;
HouseForm.Source = Operations.cont.HouseSet.Local.ToBindingList();
Changer <OPHouse> changer = new Changer <OPHouse>(EntityTypes.House);
changer.owner = this;
HouseForm.Add += changer.Add;
HouseForm.Change += (DataGridView dgv) => changer.Change(dgv, Program.FindTitle(dgv, "Идентификационный номер"));
HouseForm.Remove += (DataGridView dgv) =>
{
int index = dgv.SelectedRows[0].Index;
int id = 0;
bool ok = int.TryParse(dgv[Program.FindTitle(dgv, "Идентификационный номер"), index].Value.ToString(), out id);
if (!ok)
{
return;
}
Operations.RemoveAddress(id, out string s);
MessageBox.Show(s);
};
HouseForm.SetButtonNames("Добавить дом", "Удалить дом", "Изменить дом"); HouseForm.CurrentUser = CurrentUser;
HouseForm.Show();
}
private void StavkaButton_Click(object sender, EventArgs e)
{
SimpleView simpleView = new SimpleView();
Operations.cont.StavkaSet.Load();
simpleView.Text = "Ставки";
simpleView.CurrentEntity = EntityTypes.Stavka;
simpleView.Source = Operations.cont.StavkaSet.Local.ToBindingList();
Changer <OPStavka> changer = new Changer <OPStavka>(EntityTypes.Stavka);
changer.owner = this;
simpleView.Add += changer.Add;
simpleView.Change += (DataGridView dgv) => changer.Change(dgv, Program.FindTitle(dgv, "Идентификационный номер"));
simpleView.Remove += (DataGridView dgv) =>
{
int index = dgv.SelectedRows[0].Index;
int id = 0;
bool ok = int.TryParse(dgv[Program.FindTitle(dgv, "Идентификационный номер"), index].Value.ToString(), out id);
if (!ok)
{
return;
}
Operations.RemoveStavka(id, out string s);
MessageBox.Show(s);
};
simpleView.SetButtonNames("Добавить ставку", "Удалить ставку", "Изменить ставку"); simpleView.CurrentUser = CurrentUser;
simpleView.Show();
}
private void UsersButton_Click(object sender, EventArgs e)
{
SimpleView UserForm = new SimpleView();
Operations.cont.UserSet.Load();
UserForm.Text = "Пользователи";
UserForm.CurrentEntity = EntityTypes.User;
UserForm.Source = Operations.cont.UserSet.Local.ToBindingList();
Changer <OPUser> changer = new Changer <OPUser>(EntityTypes.User);
changer.owner = this;
UserForm.Add += changer.Add;
UserForm.Change += (DataGridView dgv) => changer.Change(dgv, Program.FindTitle(dgv, "Идентификационный номер"));
UserForm.Remove += (DataGridView dgv) =>
{
int index = dgv.SelectedRows[0].Index;
int id = 0;
bool ok = int.TryParse(dgv[Program.FindTitle(dgv, "Идентификационный номер"), index].Value.ToString(), out id);
if (!ok)
{
return;
}
if (CurrentUser.Id == id)
{
MessageBox.Show("Невозможно удалить текущего пользователя");
return;
}
Operations.RemoveUser(id, out string s);
MessageBox.Show(s);
};
UserForm.SetButtonNames("Добавить пользователя", "Удалить пользователя", "Изменить пользователя");
UserForm.CurrentUser = CurrentUser;
UserForm.Show();
}
private void CustomerButton_Click(object sender, EventArgs e)
{
SimpleView simpleView = new SimpleView();
simpleView.Text = "Заказчики";
Operations.cont.CustomerSet.Load();
simpleView.CurrentEntity = EntityTypes.Customer;
simpleView.Source = Operations.cont.CustomerSet.Local.ToBindingList();
Changer <OPCustomer> changer = new Changer <OPCustomer>(EntityTypes.Customer);
changer.owner = this;
simpleView.Add += changer.Add;
simpleView.Change += (DataGridView dgv) => changer.Change(dgv, Program.FindTitle(dgv, "Идентификационный номер"));
simpleView.Remove += (DataGridView dgv) =>
{
int index = dgv.SelectedRows[0].Index;
int id = 0;
bool ok = int.TryParse(dgv[Program.FindTitle(dgv, "Идентификационный номер"), index].Value.ToString(), out id);
if (!ok)
{
return;
}
if (Operations.FindCustomer(id) is Company)
{
Operations.RemoveCompany(id, out string s);
MessageBox.Show(s);
}
else
{
Operations.RemoveCustomer(id, out string s);
MessageBox.Show(s);
}
};
simpleView.SetButtonNames("Добавить заказчика", "Удалить заказчика", "Изменить заказчика"); simpleView.CurrentUser = CurrentUser;
simpleView.Show();
}