/// <summary>
/// Create a new database connection object and return a handle to it.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
/// <returns>The connection handle.</returns>
public static int CreateScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
int Handle = ++NextConnectionHandle;
ScriptDatabaseConnection Connection = new ScriptDatabaseConnection(ConnectionString, Flags);
if (Handle == 0)
Handle = ++NextConnectionHandle;
ConnectionTable.Add(Handle, Connection);
return Handle;
}
/// <summary>
/// Create a new database connection object and return a handle to it.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
/// <returns>The connection handle.</returns>
public static int CreateScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
int Handle;
ScriptDatabaseConnection Connection;
if (Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardConnection))
{
Handle = 0;
if (StandardConnection == null)
{
ConnectionString = GetStandardDatabaseConnectionString();
Connection = new ScriptDatabaseConnection(ConnectionString, Flags);
StandardConnection = Connection;
ModuleLinkage.DefaultDatabase = StandardConnection.Database;
ConnectionTable.Add(Handle, Connection);
}
}
else
{
Connection = new ScriptDatabaseConnection(ConnectionString, Flags);
Handle = ++NextConnectionHandle;
if (Handle == 0)
{
Handle = ++NextConnectionHandle;
}
ConnectionTable.Add(Handle, Connection);
}
if (Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardQueryLog) && StandardQueryLogger == null)
{
try
{
StandardQueryLogger = new StreamWriter(ALFA.SystemInfo.GetNWNX4InstallationDirectory() + "StandardQueryLog.txt");
}
catch (Exception e)
{
Logger.Log("ScriptDatabaseConnection.CreateScriptDatabaseConnection: Couldn't open standard query log (StandardQueryLog.txt in NWNX4 directory): Exception: {0}", e);
}
}
return(Handle);
}
/// <summary>
/// Create a new database connection object and return a handle to it.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
/// <returns>The connection handle.</returns>
public static int CreateScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
int Handle;
ScriptDatabaseConnection Connection;
if (Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardConnection))
{
Handle = 0;
if (StandardConnection == null)
{
ConnectionString = GetStandardDatabaseConnectionString();
Connection = new ScriptDatabaseConnection(ConnectionString, Flags);
StandardConnection = Connection;
ModuleLinkage.DefaultDatabase = StandardConnection.Database;
ConnectionTable.Add(Handle, Connection);
}
}
else
{
Connection = new ScriptDatabaseConnection(ConnectionString, Flags);
Handle = ++NextConnectionHandle;
if (Handle == 0)
Handle = ++NextConnectionHandle;
ConnectionTable.Add(Handle, Connection);
}
if (Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardQueryLog) && StandardQueryLogger == null)
{
try
{
StandardQueryLogger = new StreamWriter(ALFA.SystemInfo.GetNWNX4InstallationDirectory() + "StandardQueryLog.txt");
}
catch (Exception e)
{
Logger.Log("ScriptDatabaseConnection.CreateScriptDatabaseConnection: Couldn't open standard query log (StandardQueryLog.txt in NWNX4 directory): Exception: {0}", e);
}
}
return Handle;
}
/// <summary>
/// Create a new database connection object.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
private ScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
Database = new ALFA.MySQLDatabase(ConnectionString, Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardConnection));
this.Flags = Flags;
}
/// <summary>
/// Create a new database connection object.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
private ScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
Database = new ALFA.MySQLDatabase(ConnectionString);
this.Flags = Flags;
}
/// <summary>
/// Create a new database connection object.
/// </summary>
/// <param name="ConnectionString">Supplies the connection string.
/// </param>
/// <param name="Flags">Supplies control flags.</param>
private ScriptDatabaseConnection(string ConnectionString, ScriptDatabaseConnectionFlags Flags)
{
Database = new ALFA.MySQLDatabase(ConnectionString, Flags.HasFlag(ScriptDatabaseConnectionFlags.StandardConnection));
this.Flags = Flags;
}
