/// <summary>
/// Please refer to the documentation of <see cref="GentleSqlFactory"/> for details.
/// </summary>
public override long GetDbType(Type type)
{
AsaDbType result = AsaDbType.Integer;
if (type.Equals(typeof(decimal)))
{
result = AsaDbType.Decimal;
}
else if (type.Equals(typeof(Int16)))
{
result = AsaDbType.SmallInt;
}
else if (type.Equals(typeof(Int32)) || type.IsEnum)
{
result = AsaDbType.Integer;
}
else if (type.Equals(typeof(long)))
{
result = AsaDbType.BigInt;
}
else if (type.Equals(typeof(double)))
{
result = AsaDbType.Double;
}
else if (type.Equals(typeof(DateTime)))
{
result = AsaDbType.DateTime;
}
else if (type.Equals(typeof(bool)))
{
result = AsaDbType.Bit;
}
else if (type.Equals(typeof(string)))
{
result = AsaDbType.Text;
}
else if (type.Equals(typeof(Guid)))
{
result = AsaDbType.UniqueIdentifierStr;
}
else
{
result = (AsaDbType)NO_DBTYPE;
Check.Fail(Error.UnsupportedPropertyType, type.Name, this);
}
return((long)result);
}
public override Type GetSystemType(long dbType)
{
AsaDbType asaDbType = (AsaDbType)Enum.ToObject(typeof(AsaDbType), dbType);
switch (asaDbType)
{
case AsaDbType.BigInt:
return(typeof(long));
case AsaDbType.Binary:
return(typeof(byte[]));
case AsaDbType.Bit:
return(typeof(bool));
case AsaDbType.Char:
return(typeof(char));
case AsaDbType.Date:
case AsaDbType.DateTime:
return(typeof(DateTime));
case AsaDbType.Decimal:
return(typeof(decimal));
case AsaDbType.Double:
case AsaDbType.Float:
return(typeof(double));
case AsaDbType.Image:
return(typeof(byte[]));
case AsaDbType.Integer:
return(typeof(int));
case AsaDbType.LongBinary:
return(typeof(byte[]));
case AsaDbType.LongVarchar:
return(typeof(string));
case AsaDbType.Money:
return(typeof(decimal));
case AsaDbType.Numeric:
return(typeof(decimal));
case AsaDbType.OldBit:
return(typeof(bool));
case AsaDbType.Real:
return(typeof(decimal));
case AsaDbType.SmallDateTime:
return(typeof(DateTime));
case AsaDbType.SmallInt:
return(typeof(int));
case AsaDbType.SmallMoney:
return(typeof(decimal));
case AsaDbType.SysName:
return(typeof(string));
case AsaDbType.Text:
return(typeof(string));
case AsaDbType.Time:
case AsaDbType.TimeStamp:
return(typeof(DateTime));
case AsaDbType.TinyInt:
return(typeof(int));
case AsaDbType.UniqueIdentifier:
case AsaDbType.UniqueIdentifierStr:
return(typeof(Guid));
case AsaDbType.UnsignedBigInt:
return(typeof(long));
case AsaDbType.UnsignedInt:
return(typeof(long));
case AsaDbType.UnsignedSmallInt:
return(typeof(long));
case AsaDbType.VarBinary:
return(typeof(byte[]));
case AsaDbType.VarChar:
return(typeof(string));
default:
return(typeof(object));
}
}
