public List <Gymnast> GetGymnasts(List <Competitor> competitors)
{
_gymnasts = new List <Gymnast>();
if (competitors.Count == 0)
{
return(_gymnasts);
}
else
{
SqlConnection myConection = new SqlConnection(_connectionString);
myConection.Open();
SqlCommand cmd = new SqlCommand(GetQuery(competitors), myConection);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Gymnast gymnast = new Gymnast()
{
ID = Convert.ToInt32(reader["Id"]),
LastName = reader["LastName"].ToString(),
FirstName = reader["FirstName"].ToString(),
Country = reader["Country"].ToString()
};
_gymnasts.Add(gymnast);
}
reader.Close();
myConection.Close();
return(_gymnasts);
}
}
public int AddGymnast(Gymnast gymnastInfo)
{
using (SqlConnection myConection = new SqlConnection(_connectionString))
{
SqlCommand cmd = new SqlCommand("INSERT INTO [dbo].[Gymnasts] (LastName, FirstName, Country) Output Inserted.Id VALUES (@LastName, @FirstName, @Country)", myConection);
cmd.CommandType = CommandType.Text;
cmd.Connection = myConection;
cmd.Parameters.AddWithValue("@LastName", gymnastInfo.LastName);
cmd.Parameters.AddWithValue("@FirstName", gymnastInfo.FirstName);
cmd.Parameters.AddWithValue("@Country", gymnastInfo.Country);
myConection.Open();
int idGymnast = (int)cmd.ExecuteScalar();
return(idGymnast);
}
}
