/// <summary>
/// Appends the specified <see cref="MdxTuple"/> and returns the updated current instance of <see cref="MdxSet"/>.
/// If there are any children other than <see cref="MdxTuple"/> then each child will be wrapped into <see cref="MdxTuple"/>.
/// </summary>
/// <param name="tuple">Specified <see cref="MdxSet"/>.</param>
/// <returns>Returns the updated current instance of <see cref="MdxTuple"/>.</returns>
public MdxSet With(MdxTuple tuple)
{
if (!_children.Any())
{
_children.Add(tuple);
return(this);
}
if (_children.OfType <MdxTuple>().Any())
{
_children.Add(tuple);
return(this);
}
var copiedChildren = new List <IMdxMember>(_children);
_children.Clear();
foreach (var member in copiedChildren)
{
_children.Add(Mdx.Tuple().With(member));
}
return(this);
}
/// <summary>
/// Appends the specified <see cref="MdxTuple"/>, but wraps it into <see cref="MdxSet"/> and returns the updated
/// current instance of <see cref="MdxTuple"/>. If there are any <see cref="MdxSet"/>s in <see cref="Children"/>
/// then specified <see cref="MdxTuple"/> is appended to the last <see cref="MdxSet"/>.
/// </summary>
/// <param name="tuple">Specified <see cref="MdxTuple"/>.</param>
/// <returns>Returns the updated current instance of <see cref="MdxTuple"/>.</returns>
public MdxTuple With(MdxTuple tuple)
{
var lastSet = _children.OfType <MdxSet>().LastOrDefault();
if (lastSet == null)
{
return(With(Mdx.Set().With(tuple)));
}
lastSet.With(tuple);
return(this);
}
/// <summary>
/// Sets the slicer for axis and returns the updated current instance of <see cref="MdxAxis"/>.
/// </summary>
/// <param name="slicer">Axis slicer.</param>
/// <returns>Returns the updated current instance of <see cref="MdxAxis"/>.</returns>
public MdxAxis WithSlicer(MdxTuple slicer)
{
this.AxisSlicer = slicer;
return(this);
}
public MdxDeclaration As(MdxTuple expression)
{
Expression = expression;
return(this);
}
/// <summary>
/// Appends the <see cref="MdxTuple"/> into where clause and returns the updated current instance of <see cref="MdxQuery"/>.
/// </summary>
/// <param name="tuple">Specified <see cref="MdxTuple"/>.</param>
/// <returns>Returns the updated current instance of <see cref="MdxQuery"/>.</returns>
public MdxQuery Where(MdxTuple tuple)
{
this.whereClauseTuples.Add(tuple);
return(this);
}