/// <summary>
/// Get all child taxa.
/// Parent taxa are also included in the result.
/// </summary>
/// <param name="taxonTree">Taxon tree.</param>
/// <param name="taxa">Aggregated taxa.</param>
private void GetChildTaxa(TaxonTreeNode taxonTree,
TaxonList taxa)
{
taxa.Merge(taxonTree.Taxon);
if (taxonTree.Children.IsNotEmpty())
{
foreach (TaxonTreeNode childTaxonTree in taxonTree.Children)
{
GetChildTaxa(childTaxonTree, taxa);
}
}
}
/// <summary>
/// Get all child taxa.
/// Parent taxa are also included in the result.
/// </summary>
/// <param name="parentTaxonIds">Ids for parent taxa.</param>
/// <param name="taxonInformationType">Type of taxon information to get.</param>
/// <returns>All child taxa.</returns>
public TaxonList GetChildTaxa(List <Int32> parentTaxonIds,
TaxonInformationType taxonInformationType)
{
TaxonList childTaxa;
TaxonTreeNodeList taxonTrees;
TaxonTreeSearchCriteria taxonTreeSearchCriteria;
taxonTreeSearchCriteria = new TaxonTreeSearchCriteria();
taxonTreeSearchCriteria.RestrictSearchToTaxonIds = parentTaxonIds;
taxonTreeSearchCriteria.TaxonInformationType = taxonInformationType;
taxonTrees =
ArtDatabanken.Data.ArtDatabankenService.TaxonManager.GetTaxonTreesBySearchCriteria(
taxonTreeSearchCriteria);
childTaxa = new TaxonList(true);
if (taxonTrees.IsNotEmpty())
{
foreach (TaxonTreeNode taxonTree in taxonTrees)
{
GetChildTaxa(taxonTree, childTaxa);
}
}
return(childTaxa);
}
