protected internal void whereNotIn(LambdaExpression field, ICollection args)
{
if (jump())
{
return;
}
var column = SqlExpression.GetColumnName(field);
if (_where.Length > 0)
{
_where.Append(" AND ");
}
if (args.Count == 0)
{
_where.Append("1=1");
return;
}
_where.Append(column);
if (args.Count == 1)
{
_where.Append(" <> ");
_where.Append(_paramPrefix);
_where.Append(_args.Count.ToString());
return;
}
else
{
_where.Append(" NOT IN (");
for (int i = 0; i < args.Count; i++)
{
if (i > 0)
{
_where.Append(",");
}
_where.Append(_paramPrefix);
_where.Append((_args.Count + i).ToString());
}
_where.Append(")");
}
foreach (var item in args)
{
_args.Add(item);
}
}
protected internal void groupBy(LambdaExpression group)
{
if (jump())
{
return;
}
var column = SqlExpression.GetColumnName(group);
this.groupBy(column);
}
protected internal void orderBy(LambdaExpression order, OrderType type)
{
if (jump())
{
return;
}
var column = SqlExpression.GetColumnName(order);
if (type == OrderType.Asc)
{
orderBySql(column + " ASC");
}
else
{
orderBySql(column + " DESC");
}
}
