/// <summary>
/// Gets a single DLC item
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
internal Dlc GetDlc(int id)
{
Dlc game = new Dlc();
using (NpgsqlConnection conn = GetConnection())
{
conn.Open();
// Insert some data
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = "select * from dlc where id = @p";
cmd.Parameters.AddWithValue("p", id);
using (var reader = cmd.ExecuteReader())
{
while (reader.Read())
{
game = new Dlc()
{
Id = (int)reader["id"],
ParentGameId = (long)reader["parentgameid"],
Name = reader["name"].ToString(),
Store = reader["store"].ToString(),
Price = (decimal)reader["price"],
Owned = (bool)reader["owned"],
Notes = reader["notes"].ToString(),
Ranking = reader["ranking"] == DBNull.Value ? (short)-1 : (short)reader["ranking"],
Rating = reader["rating"] == DBNull.Value ? (short)-1 : (short)reader["rating"]
};
}
}
}
}
return(game);
}
/// <summary>
/// Edits a DLC entry to match the supplied object
/// </summary>
/// <param name="dlc"></param>
/// <param name="adjustRankings"></param>
/// <returns></returns>
internal bool EditDlc(Dlc dlc, bool adjustRankings = false)
{
//If the game is owned, adjust rankings accordingly
if (dlc.Owned == true)
{
dlc.Ranking = 0;
}
using (NpgsqlConnection conn = GetConnection())
{
conn.Open();
try
{
// Insert some data
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = "UPDATE dlc SET name = @p, parentgameid = @p2, owned = @p3,";
cmd.CommandText += " price = @p4, notes = @p5, ranking = @p6, rating = @p7, store = @p9 ";
cmd.CommandText += " WHERE id = @p8";
if (dlc.Id == 0)
{
throw new Exception("Id cannot be 0!");
}
if (dlc.ParentGameId == 0)
{
throw new Exception("Parent ID cannot be 0!");
}
else
{
cmd.Parameters.AddWithValue("p2", dlc.ParentGameId);
}
if (dlc.Store != null)
{
cmd.Parameters.AddWithValue("p9", dlc.Store);
}
else
{
cmd.Parameters.AddWithValue("p9", DBNull.Value);
}
if (dlc.Name != null)
{
cmd.Parameters.AddWithValue("p", dlc.Name);
}
else
{
throw new Exception("Name cannot be null!");
}
if (dlc.Notes != null)
{
cmd.Parameters.AddWithValue("p5", dlc.Notes);
}
else
{
cmd.Parameters.AddWithValue("p5", DBNull.Value);
}
cmd.Parameters.AddWithValue("p3", dlc.Owned);
cmd.Parameters.AddWithValue("p4", dlc.Price);
cmd.Parameters.AddWithValue("p6", dlc.Ranking);
cmd.Parameters.AddWithValue("p7", dlc.Rating);
cmd.Parameters.AddWithValue("p8", dlc.Id);
cmd.ExecuteNonQuery();
}
}
catch (Exception ex)
{
throw new Exception("There was an error trying to update the row", ex);
}
}
//Ensure rankings consistent
if (adjustRankings)
{
AdjustRankings(ItemType.Dlc);
}
return(true);
}
public int GetDlcAppId(string name)
{
Dlc game = new Dlc();
StoreDataDlc storeData = new StoreDataDlc();
using (NpgsqlConnection conn = GetConnection())
{
conn.Open();
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = "select * from dlc where name = @p";
cmd.Parameters.AddWithValue("p", name);
using (var reader = cmd.ExecuteReader())
{
while (reader.Read())
{
game = new Dlc()
{
Id = (int)reader["id"],
ParentGameId = (long)reader["parentgameid"],
Name = reader["name"].ToString(),
Store = reader["store"].ToString(),
Price = (decimal)reader["price"],
Owned = (bool)reader["owned"],
Notes = reader["notes"].ToString(),
Ranking = reader["ranking"] == DBNull.Value ? (short)-1 : (short)reader["ranking"],
Rating = reader["rating"] == DBNull.Value ? (short)-1 : (short)reader["rating"]
};
}
}
}
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = "select * from storedatadlc where parentid = @p";
cmd.Parameters.AddWithValue("p", game.Id);
using (var reader = cmd.ExecuteReader())
{
while (reader.Read())
{
storeData = new StoreDataDlc()
{
Id = (long)reader["id"],
StoreName = reader["storename"].ToString(),
StoreUrl = reader["storeurl"].ToString(),
AppId = (int)reader["appid"],
ParentId = (int)reader["parentid"]
};
}
}
}
if (storeData != null)
{
return(storeData.AppId);
}
else
{
return(0);
}
}
}
