public bool UpdatePlayer(playerDAO PlayerToUpdate)
{
bool success = false;
try
{
using (SqlConnection _connection = new SqlConnection(connectionstring))
{
using (SqlCommand _command = new SqlCommand("sp_UpdatePlayerByPlayerID", _connection))
{
//this specifies what type of command is being used
_command.CommandType = CommandType.StoredProcedure;
//here is where values are going to be passed to the command
_command.Parameters.AddWithValue("@PlayerID", PlayerToUpdate.PlayerID);
_command.Parameters.AddWithValue("@FirstName", PlayerToUpdate.FirstName);
_command.Parameters.AddWithValue("@LastName", PlayerToUpdate.LastName);
_command.Parameters.AddWithValue("@Birthdate", PlayerToUpdate.birthdate);
_command.Parameters.AddWithValue("@height", PlayerToUpdate.Height);
//here is where the connection is open
_connection.Open();
//this executes the command
_command.ExecuteNonQuery();
success = true;
_connection.Close();
}
}
}
catch (Exception ex)
{
//error logger
}
return(success);
}
//create a method that will get all my players and place them in a list named _playerlist
public List <playerDAO> GetAllPlayers()
{
List <playerDAO> _playerlist = new List <playerDAO>();
try
{ //esablishing the connection for the database
using (SqlConnection _connection = new SqlConnection(connectionstring))
{ //establishing the command to pass to the database and defining the command
using (SqlCommand _command = new SqlCommand("sp_ReadAllPlayer", _connection))
{
_command.CommandType = CommandType.StoredProcedure;
//connect to the database
_connection.Open();
//open the SQL data reader
using (SqlDataReader _reader = _command.ExecuteReader())
{
//loop through the dataset or command and write each element to the _playerToList using the player object class
while (_reader.Read())
{
playerDAO _playerToList = new playerDAO();
_playerToList.PlayerID = _reader.GetInt32(0);
_playerToList.FirstName = _reader.GetString(1);
_playerToList.LastName = _reader.GetString(2);
_playerToList.birthdate = _reader.GetDateTime(3);
_playerToList.Height = _reader.GetDecimal(4);
_playerToList.TeamID = _reader.GetInt32(5);
_playerToList.TeamName = _reader.GetString(6);
_playerlist.Add(_playerToList);
}
}
}
}
}
catch (Exception error)
{
string message = string.Format("Time: {0}", DateTime.Now.ToString(""));
message += Environment.NewLine;
message += "---------------------------------------------------------";
message += Environment.NewLine;
message += string.Format("message {0}", error.Message);
message += Environment.NewLine;
message += string.Format("Stack Trace {0}", error.StackTrace);
message += Environment.NewLine;
message += string.Format("Source: {0}", error.Source);
message += Environment.NewLine;
message += string.Format("TargetSite: {0}", error.TargetSite.ToString());
message += Environment.NewLine;
message += "---------------------------------------------------------";
message += Environment.NewLine;
//using (StreamWriter _writer = new StreamWriter("C:\\Users\admin2\\Desktop\\errorstream", true))
// {
// _writer.WriteLine(message);
// }
}
return(_playerlist);
}
public playerDAO GetPlayerByID(int player_ID)
{
playerDAO _playerToGet = new playerDAO();
try
{ //esablishing the connection for the database
using (SqlConnection _connection = new SqlConnection(connectionstring))
{ //establishing the command to pass to the database and defining the command
using (SqlCommand _command = new SqlCommand("sp_GetPlayerByPlayerID", _connection))
{
//this specifies what type of command is being used
_command.CommandType = CommandType.StoredProcedure;
//here is where values are going to be passed to the command
_command.Parameters.AddWithValue("@Player_ID", player_ID);
//here is where the connection is open
_connection.Open();
//this executes the command
_command.ExecuteNonQuery();
using (SqlDataReader _reader = _command.ExecuteReader())
{
//loop through the dataset or command and write each element to the _playerToList using the player object class
while (_reader.Read())
{
_playerToGet.PlayerID = _reader.GetInt32(0);
_playerToGet.FirstName = _reader.GetString(1);
_playerToGet.LastName = _reader.GetString(2);
_playerToGet.birthdate = _reader.GetDateTime(3);
_playerToGet.Height = _reader.GetDecimal(4);
_playerToGet.TeamID = _reader.GetInt32(5);
_playerToGet.TeamName = _reader.GetString(6);
}
}
}
}
}
catch (Exception error)
{
string message = string.Format("Time: {0}", DateTime.Now.ToString(""));
message += Environment.NewLine;
message += "---------------------------------------------------------";
message += Environment.NewLine;
message += string.Format("message {0}", error.Message);
message += Environment.NewLine;
message += string.Format("Stack Trace {0}", error.StackTrace);
message += Environment.NewLine;
message += string.Format("Source: {0}", error.Source);
message += Environment.NewLine;
message += string.Format("TargetSite: {0}", error.TargetSite.ToString());
message += Environment.NewLine;
message += "---------------------------------------------------------";
message += Environment.NewLine;
//using (StreamWriter _writer = new StreamWriter("C:\\Users\admin2\\Desktop\\errorstream", true))
// {
// _writer.WriteLine(message);
// }
}
return(_playerToGet);
}
