/// <summary>
/// Cache taxon list information about all valid taxa.
/// </summary>
private void LoadTaxonListInformation()
{
// Get taxa.
ITaxonSearchCriteria searchCriteria = new TaxonSearchCriteria();
searchCriteria.IsValidTaxon = true;
TaxonList taxa = CoreData.TaxonManager.GetTaxa(mContext, searchCriteria);
// Init new taxon information items.
foreach (ITaxon taxon in taxa)
{
var taxonListInformation = new TaxonListInformation
{
CommonName = taxon.CommonName,
Id = taxon.Id,
CategoryId = taxon.Category.Id,
ParentCategoryId = taxon.Category.ParentId,
ScientificName = taxon.ScientificName
};
mTaxonInformationCache.TaxonInformation[taxon.Id] = taxonListInformation;
}
// Add species fact information.
//GetLandscapeTypeSpeciesFactsToCache();
//GetOrganismGroupSpeciesFactsToCache();
GetRedListCategorySpeciesFactsToCache();
//GetRedListCriteriaSpeciesFactsToCache();
//GetRedListTaxonCategorySpeciesFactsToCache();
//GetSwedishOccurrenceSpeciesFactsToCache();
//GetRedListOldCategorySpeciesFactsToCache();
}
/// <summary>
/// Get taxon list information about specified taxa.
/// Returned list has the same order as the input taxon list.
/// </summary>
/// <param name="taxonIds">Taxon ids.</param>
/// <param name="useNonCategorizedTaxaIdOnly">Indicates if filtering on only data without category 743 is to be returned.</param>
/// <param name="selectedCategories">Selected categories.</param>
/// <returns>Taxon list information about specified taxa.</returns>
public List <TaxonListInformation> GetTaxonListInformation(
TaxonIdList taxonIds,
bool useNonCategorizedTaxaIdOnly,
IList <RedListCategoryItemViewModel> selectedCategories)
{
if (!mIsInitialized)
{
throw new Exception("TaxonListInformation cache is not initialized");
}
var taxonListInformation = new List <TaxonListInformation>();
if (taxonIds.IsNotEmpty())
{
CheckCachedInformation(taxonIds);
foreach (ITaxonId taxonId in taxonIds)
{
TaxonListInformation taxonInfo = TaxonInformationCache.TaxonInformation[taxonId.Id];
// Check if only non categorized taxa are to be shown.
if (useNonCategorizedTaxaIdOnly)
{
bool taxonFound = selectedCategories.Any(category => category.OrderNumber == taxonInfo.RedListCategoryId);
// First we check if taxon is beloning to a selected category if so add this taxon.
if (taxonFound)
{
taxonListInformation.Add(taxonInfo);
}
else if (!taxonInfo.IsRedListed && !taxonInfo.IsRedListedEnsured)
{
// Not add taxon since it is ensured or redlisted and selected catgories is not choosen
// This option is needed to select taxon which is not redlisted or ensured. These taxa should not be added.
// This selcetion is keept for debugging purposes.
// Only non categorized species are used here
taxonListInformation.Add(taxonInfo);
}
}
else
{
taxonListInformation.Add(taxonInfo);
}
}
}
return(taxonListInformation);
}
/// <summary>
/// Cache taxon list information about specified taxa.
/// </summary>
/// <param name="taxonIds">Taxon ids.</param>
private void LoadTaxonListInformation(IEnumerable <ITaxonId> taxonIds)
{
// Get taxa.
var taxonIdList = taxonIds.Select(taxonId => taxonId.Id).ToList();
TaxonList taxa = CoreData.TaxonManager.GetTaxa(mContext, taxonIdList);
// Init new taxon information items.
var tempTaxonInformation = new Dictionary <Int32, TaxonListInformation>();
foreach (ITaxon taxon in taxa)
{
var taxonListInformation = new TaxonListInformation
{
CommonName = taxon.CommonName,
Id = taxon.Id,
CategoryId = taxon.Category.Id,
ParentCategoryId = taxon.Category.ParentId,
ScientificName = taxon.ScientificName
};
tempTaxonInformation[taxon.Id] = taxonListInformation;
}
// Add species fact information.
var speciesFacts = GetSpeciesFacts(taxa);
if (speciesFacts.IsNotEmpty())
{
foreach (ISpeciesFact speciesFact in speciesFacts)
{
tempTaxonInformation[speciesFact.Taxon.Id].SetSpeciesFact(speciesFact);
}
}
// Add new taxon information items to cache.
lock (CacheLock)
{
foreach (ITaxon taxon in taxa)
{
if (!TaxonInformationCache.TaxonInformation.ContainsKey(taxon.Id))
{
TaxonInformationCache.TaxonInformation[taxon.Id] = tempTaxonInformation[taxon.Id];
}
}
}
}
/// <summary>
/// Cache taxon list information about specified taxa.
/// </summary>
/// <param name="taxa">The taxa.</param>
private void LoadTaxonListInformation(TaxonList taxa)
{
// Init new taxon information items.
var tempTaxonInformation = new Dictionary <Int32, TaxonListInformation>();
foreach (ITaxon taxon in taxa)
{
var taxonListInformation = new TaxonListInformation
{
CommonName = taxon.CommonName,
Id = taxon.Id,
CategoryId = taxon.Category.Id,
ParentCategoryId = taxon.Category.ParentId,
ScientificName = taxon.ScientificName
};
tempTaxonInformation[taxon.Id] = taxonListInformation;
}
// Add species fact information.
SpeciesFactList speciesFacts = GetSpeciesFacts(taxa);
if (speciesFacts.IsNotEmpty())
{
foreach (ISpeciesFact speciesFact in speciesFacts)
{
tempTaxonInformation[speciesFact.Taxon.Id].SetSpeciesFact(speciesFact);
}
}
// Add new taxon information items
lock (CacheLock)
{
foreach (ITaxon taxon in taxa)
{
if (!TaxonInformationCache.TaxonInformation.ContainsKey(taxon.Id))
{
TaxonInformationCache.TaxonInformation[taxon.Id] = tempTaxonInformation[taxon.Id];
}
}
}
}
/// <summary>
/// Get taxon information about specified taxon.
/// Returned taxon has the same order id as the input taxon id.
/// </summary>
/// <param name="taxon">Taxon to get chached information on.</param>
/// <returns>Taxon list information about specified taxa.</returns>
public TaxonListInformation GetTaxonInformationFromCache(ITaxon taxon)
{
if (!mIsInitialized)
{
throw new Exception("TaxonListInformation cache is not initialized");
}
TaxonListInformation tempTaxon = null;
if (TaxonInformationCache.TaxonInformation.IsNotNull() && TaxonInformationCache.TaxonInformation.ContainsKey(taxon.Id) && taxon.IsNotNull())
{
var taxa = new TaxonList {
taxon
};
// Check is performed on list therefore a temporary list is created with one item.
CheckCachedInformation(taxa);
tempTaxon = TaxonInformationCache.TaxonInformation[taxon.Id];
}
return(tempTaxon);
}
