/// <summary>
/// Constructor for this extension class.
/// </summary>
/// <param name="searchViewModel">The view model.</param>
/// <param name="user">The user.</param>
/// <param name="searchViewModelFromSession">The view model stored in session.</param>
public static void InitSearchViewModel(this SearchViewModel searchViewModel, IUserContext user, SearchViewModel searchViewModelFromSession)
{
mUser = user;
mSearchViewModelFromSession = searchViewModelFromSession;
}
///// <summary>
///// Check dataselection and if only red listed is selected then check if taxa has factor 743/red listed.
///// Remove other taxa then from result depending on data selection LC/NE/NA taxa could be included or excluded.
///// </summary>
///// <param name="result">
///// Result taxa list from taxa selection search.
///// </param>
//private void RemoveTaxaNotRedlistedOrRedlistedEnsuredFromList(List<TaxonListInformation> result)
//{
// // Make a copy of the list
// var tempResult = new List<TaxonListInformation>();
// if (result.IsNotEmpty())
// {
// tempResult.AddRange(result);
// }
// // Check dataselection and if only redlisted is selected then check if taxa has factor 743/redlisted and is not of type
// // LC/NE/NA. Remove other taxa then from result.
// if (SessionHandler.UseOnlyRedlistedData)
// {
// foreach (TaxonListInformation taxonListInformation in tempResult.Where(taxonListInformation => !taxonListInformation.IsRedListed))
// {
// result.RemoveAll(x => x.Id == taxonListInformation.Id);
// }
// }
//}
/// <summary>
/// Get taxa by user selections.
/// </summary>
/// <param name="model">
/// Search view model.
/// </param>
/// <param name="useNonCategorizedTaxaIdOnly">
/// Indicates if only taxa without category red listed (743) set.
/// </param>
/// <param name="selectedCategories"> returns selected categories to filter on if selection of non categorized data is choosen to be viewed.</param>
/// <returns>
/// List of taxon ids.
/// </returns>
private TaxonIdList GetTaxaBySearchCriteria(SearchViewModel model, out bool useNonCategorizedTaxaIdOnly, out IList <RedListCategoryItemViewModel> selectedCategories)
{
var searchCriteria = new AnalysisSearchCriteria();
bool onlyNonCategorizedTaxaIdUsed = false;
useNonCategorizedTaxaIdOnly = false;
selectedCategories = null;
if (model.RedListCategories.IsNotEmpty())
{
// Get number of selected
selectedCategories = model.RedListCategories.Where(item => item.Selected).ToList();
const int NonCategorizedTaxaId = 1000;
// Check if non categorizedtaxa is the selected then we have to get all taxa.
if (model.RedListCategories.Any(redListCategory =>
(redListCategory.Id == NonCategorizedTaxaId) && redListCategory.Selected))
{
onlyNonCategorizedTaxaIdUsed = true;
useNonCategorizedTaxaIdOnly = true;
}
}
if (!onlyNonCategorizedTaxaIdUsed)
{
searchCriteria.InitRedListCategories(model);
}
else
{
// Getting alla taxa for all categories; must filter below on data not categorized.
searchCriteria.RedListCategories = null;
}
//// Red list taxon categories / (Arter/Småarter/Underarter)
//searchCriteria.InitRedListTaxonCategories(model);
//// Scope
//searchCriteria.InitTaxonScope(model);
//// Swedish occurrence
//searchCriteria.InitSwedishOccurrenceInformation(model);
//// Organism / Organismgrupp
//searchCriteria.InitOrganismGroups(model);
//// Landscape / Landskapstyp
//searchCriteria.InitLandscapeTypes(model);
//// County / Län
//searchCriteria.InitCountyOccurrencesInformation(model);
//// Biotope / Biotop
//searchCriteria.InitBiotopeInformation(model);
//// Substrate / Substrat
//searchCriteria.InitSubstrate(model);
//// Impact / Påverkan
//searchCriteria.InitImpact(model);
//// Lifeforms / Livsform
//searchCriteria.InitLifeForms(model);
//// Host / Värd
//searchCriteria.InitHost(model);
//// Thematic listing / Tematisk lista
//searchCriteria.InitThematicListInformation(model);
// Fetch the taxonids
TaxonIdList taxonIds = CoreData.AnalysisManager.GetTaxonIds(searchCriteria);
return(taxonIds);
}
//public static void InitSwedishOccurrenceInformation(this SearchViewModel searchViewModel)
//{
// if (mSearchViewModelFromSession.IsNotNull() && mSearchViewModelFromSession.SwedishOccurrences.IsNotNull())
// {
// searchViewModel.IsSwedishOccurrenceEnabled = mSearchViewModelFromSession.IsSwedishOccurrenceEnabled;
// searchViewModel.SwedishOccurrenceTitle = mSearchViewModelFromSession.SwedishOccurrenceTitle;
// searchViewModel.SwedishOccurrences = mSearchViewModelFromSession.SwedishOccurrences;
// }
// else
// {
// searchViewModel.SwedishOccurrences = new List<RedListSwedishOccurrenceItemViewModel>();
// // Get swedish occurrence factor
// FactorList swedishOccurrenceFactors = SwedishOccurrenceCache.GetFactors(mUser);
// // Populate swedish occurrence
// foreach (var swedishOccurrenceFactor in swedishOccurrenceFactors)
// {
// foreach (var swedishOccurrenceItem in swedishOccurrenceFactor.DataType.Field1.Enum.Values)
// {
// // The level of swedish occurrence is defined in the appsettings
// if (swedishOccurrenceItem.KeyInt.HasValue && swedishOccurrenceItem.KeyInt.Value > AppSettings.Default.SwedishOccurrenceExist)
// {
// var redListSwedishOccurrenceItemViewModel = new RedListSwedishOccurrenceItemViewModel
// {
// Id = swedishOccurrenceItem.KeyInt.Value,
// Name = swedishOccurrenceItem.OriginalLabel,
// Selected = true,
// };
// searchViewModel.SwedishOccurrences.Add(redListSwedishOccurrenceItemViewModel);
// }
// }
// }
// // Set swedish occurrences to true as default
// searchViewModel.IsSwedishOccurrenceEnabled = true;
// }
//}
///// <summary>
///// Init Biotopes information.
///// </summary>
///// <param name="searchViewModel">Search criteria view model.</param>
//public static void InitBiotopeInformation(this SearchViewModel searchViewModel)
//{
// if (mSearchViewModelFromSession.IsNotNull() && mSearchViewModelFromSession.Biotopes.IsNotNull())
// {
// searchViewModel.IsBiotopeEnabled = mSearchViewModelFromSession.IsBiotopeEnabled;
// searchViewModel.IsBiotopeImportant = mSearchViewModelFromSession.IsBiotopeImportant;
// searchViewModel.BiotopeOperator = mSearchViewModelFromSession.BiotopeOperator;
// searchViewModel.Biotopes = mSearchViewModelFromSession.Biotopes;
// searchViewModel.BiotopesTitle = mSearchViewModelFromSession.BiotopesTitle;
// }
// else
// {
// searchViewModel.Biotopes = new List<RedListBiotopeItemViewModel>();
// // Get superior factor for biotopes.
// IFactor superiorFactor = CoreData.FactorManager.GetFactor(mUser, FactorId.Biotopes);
// // Get biotope factors
// FactorList biotopeFactors = BiotopeCache.GetFactors(mUser);
// // Set title for biotopes, from factor.
// searchViewModel.BiotopesTitle = superiorFactor.Label;
// // Populate biotopes
// foreach (var biotopeFactor in biotopeFactors)
// {
// var redListBiotopeItemViewModel = new RedListBiotopeItemViewModel
// {
// Id = biotopeFactor.Id,
// Name = biotopeFactor.Name
// };
// searchViewModel.Biotopes.Add(redListBiotopeItemViewModel);
// }
// searchViewModel.BiotopeOperator = LogicalOperator.Or;
// }
//}
///// <summary>
///// Init CountyOccurrences information.
///// </summary>
///// <param name="searchViewModel">Search criteria view model.</param>
//public static void InitCountyOccurrencesInformation(this SearchViewModel searchViewModel)
//{
// if (mSearchViewModelFromSession.IsNotNull() && mSearchViewModelFromSession.CountyOccurrences.IsNotNull())
// {
// searchViewModel.IsCountyOccurrenceEnabled = mSearchViewModelFromSession.IsCountyOccurrenceEnabled;
// searchViewModel.CountyOccurrences = mSearchViewModelFromSession.CountyOccurrences;
// searchViewModel.CountyOccurrencesTitle = mSearchViewModelFromSession.CountyOccurrencesTitle;
// }
// else
// {
// searchViewModel.CountyOccurrences = new List<RedListCountyOccurrenceItemViewModel>();
// // Get superior factor, for county occurrence.
// IFactor superiorFactor = CoreData.FactorManager.GetFactor(mUser, FactorId.CountyOccurrence);
// // Get county occurrence factors
// FactorList countyOccurenceFactors = CountyOccurrenceCache.GetFactors(mUser);
// // Set title for county occurrence, from factor.
// searchViewModel.CountyOccurrencesTitle = superiorFactor.Label;
// // Populate county occurrence
// foreach (var countyOccurenceFactor in countyOccurenceFactors)
// {
// var redListCountyOccurrenceItemViewModel = new RedListCountyOccurrenceItemViewModel
// {
// Id = countyOccurenceFactor.Id,
// Name = countyOccurenceFactor.Name
// };
// searchViewModel.CountyOccurrences.Add(redListCountyOccurrenceItemViewModel);
// }
// }
//}
///// <summary>
///// Init ThematicLists information.
///// </summary>
///// <param name="searchViewModel">Search criteria view model.</param>
//public static void InitThematicListInformation(this SearchViewModel searchViewModel)
//{
// searchViewModel.ThematicLists = new List<RedListThematicListItemViewModel>();
// if (mSearchViewModelFromSession.IsNotNull() && mSearchViewModelFromSession.ThematicLists.IsNotNull())
// {
// searchViewModel.IsThematicListEnabled = mSearchViewModelFromSession.IsThematicListEnabled;
// searchViewModel.ThematicListOperator = mSearchViewModelFromSession.ThematicListOperator;
// searchViewModel.ThematicLists = mSearchViewModelFromSession.ThematicLists;
// }
// else
// {
// foreach (ThematicListEnum @enum in Enum.GetValues(typeof(ThematicListEnum)).Cast<ThematicListEnum>())
// {
// var redListThematicListItemViewModel = new RedListThematicListItemViewModel();
// switch (@enum)
// {
// case ThematicListEnum.ContinuousDecline:
// redListThematicListItemViewModel.Id = (int)@enum;
// redListThematicListItemViewModel.Name = RedListResource.TaxonSearchThematicListContinuousDecline;
// break;
// case ThematicListEnum.ExtremeFluctuations:
// redListThematicListItemViewModel.Id = (int)@enum;
// redListThematicListItemViewModel.Name = RedListResource.TaxonSearchThematicListExtremeFluctuations;
// break;
// case ThematicListEnum.SevereleyFragmented:
// redListThematicListItemViewModel.Id = (int)@enum;
// redListThematicListItemViewModel.Name = RedListResource.TaxonSearchThematicListSeverelyFragmented;
// break;
// case ThematicListEnum.SmallPopulationOrDistribution:
// redListThematicListItemViewModel.Id = (int)@enum;
// redListThematicListItemViewModel.Name = RedListResource.TaxonSearchThematicListSmallPopulationOrDistribution;
// break;
// }
// searchViewModel.ThematicLists.Add(redListThematicListItemViewModel);
// }
// searchViewModel.ThematicListOperator = LogicalOperator.Or;
// }
//}
/// <summary>
/// Init RedListCategories information.
/// </summary>
/// <param name="searchViewModel">Search criteria view model.</param>
public static void InitRedListCategories(this SearchViewModel searchViewModel)
{
if (mSearchViewModelFromSession.IsNotNull() && mSearchViewModelFromSession.RedListCategories.IsNotNull())
{
searchViewModel.IsRedListCategoriesEnabled = mSearchViewModelFromSession.IsRedListCategoriesEnabled;
searchViewModel.RedListCategories = mSearchViewModelFromSession.RedListCategories;
searchViewModel.RedListCategoriesTitle = mSearchViewModelFromSession.RedListCategoriesTitle;
}
else
{
var otherListedGroupCategoryIds = new List <int>();
// Get red list category factor
FactorList redListCategoryFactors = RedListCategoryCache.GetFactors(mUser);
// Set red list categories title, from factor.
searchViewModel.RedListCategoriesTitle = redListCategoryFactors[0].Label;
// Group a limited list of red list categories; "red listed group"
var categories = RedListedHelper.GetRedListCategoriesDdToNt();
List <int> redListedGroupCategoryIds = categories.Select(cat => (int)cat).ToList();
// Group a limited list of red list categories; "other group"
RedListCategory redListCategory;
for (redListCategory = RedListCategory.LC; redListCategory <= RedListCategory.NE; redListCategory++)
{
otherListedGroupCategoryIds.Add((int)redListCategory);
}
searchViewModel.RedListCategories = new List <RedListCategoryItemViewModel>();
// Populate red list categories
RedListCategoryItemViewModel redListCategoryItemViewModel;
foreach (var redListCategoryFactor in redListCategoryFactors)
{
foreach (var redListCategoryItem in redListCategoryFactor.DataType.Field1.Enum.Values)
{
if (redListCategoryItem.KeyInt.HasValue && redListedGroupCategoryIds.Contains(redListCategoryItem.KeyInt.Value))
{
redListCategoryItemViewModel = new RedListCategoryItemViewModel
{
Id = redListCategoryItem.Id,
Name = redListCategoryItem.OriginalLabel,
OrderNumber = redListCategoryItem.KeyInt.Value,
Selected = true,
InRedListedGroup = true,
InOtherGroup = false
};
searchViewModel.RedListCategories.Add(redListCategoryItemViewModel);
}
if (redListCategoryItem.KeyInt.HasValue && otherListedGroupCategoryIds.Contains(redListCategoryItem.KeyInt.Value))
{
redListCategoryItemViewModel = new RedListCategoryItemViewModel
{
Id = redListCategoryItem.Id,
Name = redListCategoryItem.OriginalLabel,
OrderNumber = redListCategoryItem.KeyInt.Value,
Selected = false,
InRedListedGroup = false,
InOtherGroup = true
};
searchViewModel.RedListCategories.Add(redListCategoryItemViewModel);
}
}
}
const bool ShowNonCategorizedTaxa = true;
const int NonCategorizedTaxaId = 1000;
// Add value for non categorized taxa. Ie taxa that dont have category 743
if (ShowNonCategorizedTaxa)
{
redListCategoryItemViewModel = new RedListCategoryItemViewModel
{
Id = NonCategorizedTaxaId,
Name = "Non categorized taxa -TEST", //RedListResource.TaxonSearchNonCategorizedTaxaLabel,
OrderNumber = NonCategorizedTaxaId,
Selected = false,
InRedListedGroup = false,
InOtherGroup = true
};
searchViewModel.RedListCategories.Add(redListCategoryItemViewModel);
}
// Preselect red list category group as default
searchViewModel.IsRedListCategoriesEnabled = true;
}
}