public static List<SymbolModel> GetSymbolsInGroup(int groupId)
{
var symbolsList = new List<SymbolModel>();
string sql = "SELECT * FROM " + TblSymbolsInGroups + " WHERE GroupID = '" + groupId + "' ; COMMIT;";
lock (LockReader)
{
var reader = GetReader(sql);
if (reader != null)
{
while (reader.Read())
{
var symbol = new SymbolModel
{
SymbolId = reader.GetInt32(2),
SymbolName = reader.GetString(3)
};
symbolsList.Add(symbol);
}
reader.Close();
}
}
return symbolsList;
}
public static List<SymbolModel> GetSymbols()
{
var symbolsList = new List<SymbolModel>();
const string sql = "SELECT * FROM " + TblSymbols;
lock (LockReader)
{
MySqlDataReader reader = GetReader(sql);
if (reader != null)
{
while (reader.Read())
{
var symbol = new SymbolModel { SymbolId = reader.GetInt32(0), SymbolName = reader.GetString(1) };
symbolsList.Add(symbol);
}
reader.Close();
}
}
return symbolsList;
}
public static List<SymbolModel> GetSymbolsForUser(int userId, bool tnOrDN)
{
var symbolsList = new List<SymbolModel>();
string sql = "SELECT * FROM " + TblSymbolsForUsers
+ " LEFT JOIN " + TblSymbols
+ " ON " + TblSymbolsForUsers + ".SymbolID = "
+ TblSymbols + ".ID" + " WHERE " + TblSymbolsForUsers + ".UserID = '" + userId + "' AND TNorDN = " + tnOrDN + "; COMMIT;";
lock (LockReader)
{
MySqlDataReader reader = GetReader(sql);
if (reader != null)
{
while (reader.Read())
{
var symbol = new SymbolModel { SymbolId = reader.GetInt32(4), SymbolName = reader.GetString(5) };
symbolsList.Add(symbol);
}
reader.Close();
}
}
return symbolsList;
}
public static bool AddSymbolIntoGroup(int groupId, SymbolModel symbol)
{
var sql = "INSERT IGNORE INTO " + TblSymbolsInGroups
+ " (`GroupID`, `SymbolID`, `SymbolName`)"
+ "VALUES('" + groupId + "',"
+ " '" + symbol.SymbolId + "',"
+ " '" + symbol.SymbolName + "');COMMIT;";
return DoSql(sql);
}
