public string AddMusicDirector(string FirstName, string LastName)
{
if (ModelState.IsValid)
{
AdminAlbumDAL DalObj = new AdminAlbumDAL();
AddAlbumMusicDirectorSongViewModel DirObject = new AddAlbumMusicDirectorSongViewModel();
DirObject = DalObj.AddMusicDirectors(FirstName, LastName);
if (DirObject.MusicDirctorID != -1)
{
ViewBag.Message = "DirectorId" + DirObject.MusicDirctorID;
}
else
{
ViewBag.Messgae = "-1";
}
return DirObject.MusicDirctorID.ToString();
}
return "false";
}
public AddAlbumMusicDirectorSongViewModel AddMusicDirectors(string FirstName, string LastName)
{
//bool status = false;
string conStr = ConfigurationManager.ConnectionStrings["ConnectToStopNShopDatabase"].ConnectionString;
SqlConnection conn = new SqlConnection(conStr);
AddAlbumMusicDirectorSongViewModel DirObj = null;
try
{
conn.Open();
SqlCommand check = new SqlCommand("select count(*) from MusicDirectors where FirstName=@firstname and LastName=@lastname", conn);
check.Parameters.AddWithValue("firstname", FirstName);
check.Parameters.AddWithValue("lastname", LastName);
int num = (int)check.ExecuteScalar();
if (num == 0)
{
SqlCommand cmd = new SqlCommand("insert into MusicDirectors values (@firstname,@lastname)", conn);
cmd.Parameters.AddWithValue("firstname", FirstName);
cmd.Parameters.AddWithValue("lastname", LastName);
int res = cmd.ExecuteNonQuery();
//status = true;
SqlCommand id = new SqlCommand("select Id,FirstName,LastName from MusicDirectors where FirstName=@firstname and LastName=@lastname", conn);
id.Parameters.AddWithValue("firstname", FirstName);
id.Parameters.AddWithValue("lastname", LastName);
var reader = id.ExecuteReader();
if (reader.HasRows)
{
reader.Read();
DirObj = new AddAlbumMusicDirectorSongViewModel();
DirObj.MusicDirctorID = reader.GetInt32(reader.GetOrdinal("Id"));
DirObj.DataError = null;
}
}
else
{
DirObj = new AddAlbumMusicDirectorSongViewModel();
DirObj.MusicDirctorID = -1;
}
}
catch (Exception exc)
{
HttpContext.Current.Session["ErrorMessage"] = exc.Message;
}
conn.Close();
return DirObj;
}
