public virtual void AddOrderBy(string column, WhereParameter.Dir direction)
{
if (_orderBy.Length > 0)
{
_orderBy += ", ";
}
_orderBy += column;
if (direction == WhereParameter.Dir.ASC)
{
_orderBy += " ASC";
}
else
{
_orderBy += " DESC";
}
}
/// <summary>
/// Overloaded to support aggregates.
/// Derived classes implement this, like SqlClientDynamicQuery and OleDbDynamicQuery
/// to account for differences in DBMS systems.
/// </summary>
/// <param name="aggregate">This should be an entry from your Aggregate class</param>
/// <param name="direction">Either Descending or Ascending</param>
/// <example>
/// <code>
/// emps.Query.AddOrderBy(emps.Aggregate.CategoryID, WhereParameter.Dir.ASC)</code>
/// </example>
public virtual void AddOrderBy(AggregateParameter aggregate, WhereParameter.Dir direction)
{
}
/// <summary>
/// Overloaded to let your Query order the data by COUNT(*).
/// Used with Query.CountAll set to true.
/// Derived classes implement this, like SqlClientDynamicQuery and OleDbDynamicQuery
/// to account for differences in DBMS systems.
/// </summary>
/// <param name="countAll">This should be entity.Query</param>
/// <param name="direction">Either Descending or Ascending</param>
/// <example>
/// <code>
/// emps.Query.AddOrderBy(emps.Query, WhereParameter.Dir.ASC)</code>
/// </example>
public virtual void AddOrderBy(DynamicQuery countAll, WhereParameter.Dir direction)
{
}