internal static string ToSerializedValue(this FacetSortOrder value)
{
switch (value)
{
case FacetSortOrder.Asc:
return("asc");
case FacetSortOrder.Desc:
return("desc");
}
return(null);
}
/// <summary>
/// Initializes a new instance of the <see cref="FacetConfiguration"/> class.
/// </summary>
/// <param name="fieldName">
/// The name.
/// </param>
/// <param name="sortOrder">
/// The sort order.
/// </param>
/// <param name="handlerType">
/// Handler type
/// </param>
/// <param name="facetSpec">
/// Facet spec
/// </param>
/// <param name="facetHandler">
/// facet handler
/// </param>
public FacetConfiguration(string fieldName, FacetSortOrder sortOrder, FacetHandlerType handlerType, FacetSpec facetSpec, IFacetHandler facetHandler)
{
this.FieldName = fieldName;
this.SortOrder = sortOrder;
this.FacetHandlerType = handlerType;
this.Spec = facetSpec ?? new FacetSpec()
{
MinHitCount = 1
};
this.Spec.OrderBy = GetFacetSpecSortOrder(sortOrder);
this.FacetHandler = facetHandler ?? new SimpleFacetHandler(fieldName);
}
/// <summary>
/// The get facet spec sort order.
/// </summary>
/// <param name="sortOrder">
/// The sort order.
/// </param>
/// <returns>
/// The <see cref="FacetSpec.FacetSortSpec"/>.
/// </returns>
/// <exception cref="Exception">
/// Throws if no mapping is defined from FacetSortOrder to FacetSpec.FacetSortSpec
/// </exception>
private static FacetSpec.FacetSortSpec GetFacetSpecSortOrder(FacetSortOrder sortOrder)
{
switch (sortOrder)
{
case FacetSortOrder.OrderHitsDesc:
return(FacetSpec.FacetSortSpec.OrderHitsDesc);
case FacetSortOrder.OrderValueAsc:
return(FacetSpec.FacetSortSpec.OrderValueAsc);
case FacetSortOrder.OrderValueDesc:
return(FacetSpec.FacetSortSpec.OrderByCustom);
default:
throw new Exception("No FacetSortOrder mapping defined for this FacetSpec.FacetSortSpec type.");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="FacetConfiguration"/> class.
/// </summary>
/// <param name="fieldName">
/// The name.
/// </param>
/// <param name="sortOrder">
/// The sort order.
/// </param>
public FacetConfiguration(string fieldName, FacetSortOrder sortOrder)
: this(fieldName, sortOrder, FacetHandlerType.Static, null, null)
{
}
