private void gridControl1_Click(object sender, EventArgs e)
{
DataRowView CurrentRow = StoreGridView1.GetFocusedRow() as DataRowView;
CurrentPositionTextBox.Text = CurrentRow["position"].ToString();
CurrentQuantityTextBox.ReadOnly = false;
ChangePositionButton.Enabled = isAdmin;
DeletePositionButton.Enabled = isAdmin;
CurrentQuantityTextBox.Text = "";
}
private void DeletePositionButton_Click(object sender, EventArgs e)
{
DataRowView CurrentRow = StoreGridView1.GetFocusedRow() as DataRowView;
int CurrentId = Int32.Parse(CurrentRow["id"].ToString());
string CurrentQuantity = CurrentRow["quantity"].ToString();
string CurrentPrice = CurrentRow["price"].ToString();
string CurrentFirstPrice = CurrentRow["first_price"].ToString();
string CurrentPosition = CurrentRow["position"].ToString();
ManageForm manage_form = new ManageForm(CurrentId, CurrentPosition, CurrentQuantity, CurrentPrice, CurrentFirstPrice, (int)OperationType.Delete);
manage_form.ShowDialog();
manage_form.Close();
UpdateGrids();
}
private void ExecuteOperation(int OpType, string OperationTypeName)
{
DataRowView CurrentRow = StoreGridView1.GetFocusedRow() as DataRowView;
int op_id = Int32.Parse(CurrentRow["id"].ToString());
int op_quantity = Int32.Parse(CurrentQuantityTextBox.Text);
int op_price = Int32.Parse(CurrentRow["price"].ToString());
int op_first_price = Int32.Parse(CurrentRow["first_price"].ToString());
string op_position = CurrentRow["position"].ToString();
using (SqlConnection StoreCon = new SqlConnection(Connection))
{
string StoreProc = @"sale";
string StoreProc_2 = @"InsertTableOperations";
StoreCon.Open();
SqlTransaction sqlTran = StoreCon.BeginTransaction(); /*Начало транзакции*/
SqlCommand ComSql = new SqlCommand(StoreProc, StoreCon);
ComSql.Transaction = sqlTran; /*добавляем операцию в транзакцию*/
SqlCommand ComSql_2 = new SqlCommand(StoreProc_2, StoreCon);
ComSql_2.Transaction = sqlTran; /*добавляем операцию в транзакцию*/
try
{
ComSql.CommandType = CommandType.StoredProcedure;
ComSql.Parameters.AddWithValue("@op_type", OpType);
ComSql.Parameters.AddWithValue("@op_id", op_id);
ComSql.Parameters.AddWithValue("@op_quantity", op_quantity);
ComSql.Parameters.AddWithValue("@op_price", op_price);
ComSql.ExecuteNonQuery();
ComSql_2.CommandType = CommandType.StoredProcedure;
ComSql_2.Parameters.AddWithValue("@position_id", op_id);
ComSql_2.Parameters.AddWithValue("@operation_type", OperationTypeName);
ComSql_2.Parameters.AddWithValue("@position", op_position);
ComSql_2.Parameters.AddWithValue("@quantity", op_quantity);
ComSql_2.Parameters.AddWithValue("@price", op_price);
ComSql_2.Parameters.AddWithValue("@first_price", op_first_price);
ComSql_2.ExecuteNonQuery();
sqlTran.Commit();
Logger.LogText += OperationTypeName + "\r\n ID " + op_id + "\r\n Товар " + op_position +
"\r\n Количество " + op_quantity + "\r\n Цена " + op_price
+ "\r\n Сумма " + op_price * op_quantity + "\r\n закупочная цена "
+ op_first_price + "\r\n Пользователь " + UserLabel.Text + "\r\n";
}
catch (Exception e)
{
sqlTran.Rollback();
MessageBox.Show(e.Message);
Logger.LogText += OperationTypeName + " Ошибка " + e.Message + "\r\n ID " + op_id + "\r\n Товар " + op_position +
"\r\n Количество " + op_quantity + "\r\n Цена " + op_price
+ "\r\n Сумма " + op_price * op_quantity + "\r\n закупочная цена "
+ op_first_price;
}
finally
{
Logger.LogWrite(Logger.LogText);
}
}
}