private static ExpressionStarter <ResCurrentType> CollectionEqualToPredicate(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterDateTime SearchTypeDateTime, SearchParameterDateTimeValue SearchValue)
{
var Expression = Search.DateTimePeriodCollectionAnyEqualTo(SearchTypeDateTime.Id, SearchValue.Value, FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision));
NewPredicate = NewPredicate.Or(Expression);
return(NewPredicate);
}
private static ExpressionStarter <ResCurrentType> CollectionEqualToPredicate(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterToken SearchTypeToken, SearchParameterTokenValue SearchValue)
{
var Expression = Search.TokenCollectionAnyEqualTo(SearchTypeToken.Id, SearchValue.Code, SearchValue.System, SearchValue.SearchType);
NewPredicate = NewPredicate.Or(Expression);
return(NewPredicate);
}
private static ExpressionStarter <ResCurrentType> CollectionEqualToPredicate(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterNumber SearchTypeNumber, SearchParameterNumberValue SearchValue)
{
var Expression = Search.NumberCollectionAnyEqualTo(SearchTypeNumber.Id, Common.Tools.DecimalSupport.CalculateLowNumber(SearchValue.Value, SearchValue.Scale), SearchValue.Value, Common.Tools.DecimalSupport.CalculateHighNumber(SearchValue.Value, SearchValue.Scale));
NewPredicate = NewPredicate.Or(Expression);
return(NewPredicate);
}
private static ExpressionStarter <ResCurrentType> CollectionEqualToPredicate(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterComposite SearchTypeComposite, SearchParameterCompositeValue SearchValue, IPrimaryServiceRootCache IPrimaryServiceRootCache)
{
var _ResourceSearch = new ResourceSearch <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType>(IPrimaryServiceRootCache);
var Expression = _ResourceSearch.ANDSearchParameterListPredicateGenerator(SearchValue.SearchParameterBaseList);
NewPredicate = NewPredicate.Or(Expression);
return(NewPredicate);
}
public static ExpressionStarter <ResCurrentType> Build(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterBase SearchItem)
{
if (SearchItem is SearchParameterToken)
{
var SearchTypeToken = SearchItem as SearchParameterToken;
foreach (var SearchValue in SearchTypeToken.ValueList)
{
if (!SearchTypeToken.Modifier.HasValue)
{
NewPredicate = CollectionEqualToPredicate(Search, NewPredicate, SearchTypeToken, SearchValue);
}
else
{
switch (SearchTypeToken.Modifier)
{
case SearchParameter.SearchModifierCode.Missing:
if (SearchValue.IsMissing)
{
NewPredicate = NewPredicate.Or(Search.SearchParameterIsNull <ResIndexTokenType>(SearchTypeToken.Id));
}
else
{
NewPredicate = NewPredicate.Or(Search.SearchParameterIdIsNotNull <ResIndexTokenType>(SearchTypeToken.Id));
}
break;
case SearchParameter.SearchModifierCode.Exact:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.Contains:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.Text:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.Type:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.Below:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.Above:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.In:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
case SearchParameter.SearchModifierCode.NotIn:
throw new FormatException($"The search modifier: {SearchTypeToken.Modifier.ToString()} is not supported for search parameter types of Token.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchTypeToken.Modifier.ToString(), (int)SearchTypeToken.Modifier, typeof(SearchParameter.SearchModifierCode));
}
}
}
}
return(NewPredicate);
}
private static ExpressionStarter <ResCurrentType> Equals(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewLastUpdatedPredicate, SearchParameterDateTimeValue SearchValue)
{
var ExpressionLow = Search.LastUpdatedPropertyGreaterThanOrEqualTo(SearchValue.Value);
var ExpressionHigh = Search.LastUpdatedPropertyLessThanOrEqualTo(FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision));
var Expression = ExpressionLow.And(ExpressionHigh);
NewLastUpdatedPredicate = NewLastUpdatedPredicate.Or(Expression);
return(NewLastUpdatedPredicate);
}
public ExpressionStarter <ResCurrentType> PredicateResourceIdAndLastUpdatedDate(List <ISearchParameterBase> SearchParametersList)
{
var Predicate = LinqKit.PredicateBuilder.New <ResCurrentType>(true);
var Search = new ResourceSearchExpressionTrees <
ResCurrentType,
ResIndexStringType,
ResIndexTokenType,
ResIndexUriType,
ResIndexReferenceType,
ResIndexQuantityType,
ResIndexDateTimeType>();
IdSearchParameterPredicateProcessing(SearchParametersList, Search, Predicate);
LastUpdatedDatePredicateBuilder <
ResCurrentType,
ResIndexStringType,
ResIndexTokenType,
ResIndexUriType,
ResIndexReferenceType,
ResIndexQuantityType,
ResIndexDateTimeType> .Build(SearchParametersList, Search, Predicate);
return(Predicate);
}
public static ExpressionStarter <ResCurrentType> Build(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterBase SearchItem)
{
if (SearchItem is SearchParameterDateTime)
{
var SearchTypeDateTime = SearchItem as SearchParameterDateTime;
foreach (var SearchValue in SearchTypeDateTime.ValueList)
{
if (SearchTypeDateTime.Modifier.HasValue == false)
{
if (SearchValue.Prefix.HasValue == false)
{
NewPredicate = CollectionEqualToPredicate(Search, NewPredicate, SearchTypeDateTime, SearchValue);
}
else
{
switch (SearchValue.Prefix)
{
case SearchParameter.SearchComparator.Eq:
NewPredicate = CollectionEqualToPredicate(Search, NewPredicate, SearchTypeDateTime, SearchValue);
break;
case SearchParameter.SearchComparator.Ne:
NewPredicate = CollectionNotEqualToPredicate(Search, NewPredicate, SearchTypeDateTime, SearchValue);
break;
case SearchParameter.SearchComparator.Gt:
NewPredicate = NewPredicate.Or(Search.DateTimePeriodCollectionGreaterThan(SearchTypeDateTime.Id, SearchValue.Value, FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision)));
break;
case SearchParameter.SearchComparator.Lt:
NewPredicate = NewPredicate.Or(Search.DateTimePeriodCollectionLessThan(SearchTypeDateTime.Id, SearchValue.Value, FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision)));
break;
case SearchParameter.SearchComparator.Ge:
NewPredicate = NewPredicate.Or(Search.DateTimePeriodCollectionGreaterThanOrEqualTo(SearchTypeDateTime.Id, SearchValue.Value, FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision)));
break;
case SearchParameter.SearchComparator.Le:
NewPredicate = NewPredicate.Or(Search.DateTimePeriodCollectionLessThanOrEqualTo(SearchTypeDateTime.Id, SearchValue.Value, FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision)));
break;
case SearchParameter.SearchComparator.Sa:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime.");
case SearchParameter.SearchComparator.Eb:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime.");
case SearchParameter.SearchComparator.Ap:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchValue.Prefix.Value.GetLiteral(), (int)SearchValue.Prefix, typeof(SearchParameter.SearchComparator));
}
}
}
else
{
switch (SearchTypeDateTime.Modifier.Value)
{
case SearchParameter.SearchModifierCode.Missing:
if (SearchValue.Prefix.HasValue == false)
{
if (SearchValue.IsMissing)
{
NewPredicate = NewPredicate.Or(Search.SearchParameterIsNull <ResIndexDateTimeType>(SearchTypeDateTime.Id));
}
else
{
NewPredicate = NewPredicate.Or(Search.SearchParameterIdIsNotNull <ResIndexDateTimeType>(SearchTypeDateTime.Id));
}
}
else
{
switch (SearchValue.Prefix)
{
case SearchParameter.SearchComparator.Eq:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Ne:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Gt:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Lt:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Ge:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Le:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Sa:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Eb:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
case SearchParameter.SearchComparator.Ap:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter types of FhirDateTime with a Modifier of: {SearchTypeDateTime.Modifier.ToString()}.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchValue.Prefix.Value.GetLiteral(), (int)SearchValue.Prefix, typeof(SearchParameter.SearchComparator));
}
//break;
}
break;
case SearchParameter.SearchModifierCode.Exact:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.Contains:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.Text:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.Type:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.Below:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.Above:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.In:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
case SearchParameter.SearchModifierCode.NotIn:
throw new FormatException($"The search modifier: {SearchTypeDateTime.Modifier.ToString()} is not supported for search parameter types of date.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchTypeDateTime.Modifier.Value.GetLiteral(), (int)SearchTypeDateTime.Modifier, typeof(SearchParameter.SearchModifierCode));
}
}
}
}
return(NewPredicate);
}
public static ExpressionStarter <ResCurrentType> Build(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterBase SearchItem, IDtoRootUrlStore PrimaryRootUrlStore)
{
if (SearchItem is SearchParameterReferance SearchTypeReference)
{
//Improved Query when searching for FhirIds for the same Resource type and search parameter yet different FhirIds.
//It creates a SQL 'IN' cause instead of many 'OR' statements and should be more efficient.
//Heavily used in chain searching where we traverse many References.
//The 'Type' modifier is already resolved when the search parameter is parsed, so the SearchValue.FhirRequestUri.ResourseName is the correct Resource name at this stage
if (SearchTypeReference.ValueList.Count > 1 && SearchTypeReference.ValueList.TrueForAll(x =>
x.FhirRequestUri.IsRelativeToServer &&
x.FhirRequestUri.ResourseName == SearchTypeReference.ValueList[0].FhirRequestUri.ResourseName &&
string.IsNullOrWhiteSpace(x.FhirRequestUri.VersionId)))
{
string[] ReferenceFhirIdArray = SearchTypeReference.ValueList.Select(x => x.FhirRequestUri.ResourceId).ToArray();
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionAnyEqualTo_ByKey_Many_FhirIds(SearchTypeReference.Id, PrimaryRootUrlStore.Id, SearchTypeReference.ValueList[0].FhirRequestUri.ResourseName, ReferenceFhirIdArray, SearchTypeReference.ValueList[0].FhirRequestUri.VersionId));
return(NewPredicate);
}
foreach (var SearchValue in SearchTypeReference.ValueList)
{
if (!SearchTypeReference.Modifier.HasValue)
{
if (IsServiceUrlPrimary(PrimaryRootUrlStore, SearchValue))
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionAnyEqualTo_ByKey(SearchTypeReference.Id, PrimaryRootUrlStore.Id, SearchValue.FhirRequestUri.ResourseName, SearchValue.FhirRequestUri.ResourceId, SearchValue.FhirRequestUri.VersionId));
}
else
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionAnyEqualTo_ByUrlString(SearchTypeReference.Id, SearchValue.FhirRequestUri.UriPrimaryServiceRoot.OriginalString.StripHttp().ToLower(), SearchValue.FhirRequestUri.ResourseName, SearchValue.FhirRequestUri.ResourceId, SearchValue.FhirRequestUri.VersionId));
}
}
else
{
switch (SearchTypeReference.Modifier)
{
case SearchParameter.SearchModifierCode.Missing:
if (SearchValue.IsMissing)
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionIsNull(SearchTypeReference.Id));
}
else
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionIsNotNull(SearchTypeReference.Id));
}
break;
case SearchParameter.SearchModifierCode.Exact:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.Contains:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.Text:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.Type:
//The 'Type' modifier is already resolved when the search parameter is parsed, so the SearchValue.FhirRequestUri.ResourseName is the correct Resource name at this stage
if (IsServiceUrlPrimary(PrimaryRootUrlStore, SearchValue))
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionAnyEqualTo_ByKey(SearchTypeReference.Id, PrimaryRootUrlStore.Id, SearchValue.FhirRequestUri.ResourseName, SearchValue.FhirRequestUri.ResourceId, SearchValue.FhirRequestUri.VersionId));
}
else
{
NewPredicate = NewPredicate.Or(Search.ReferanceCollectionAnyEqualTo_ByUrlString(SearchTypeReference.Id, SearchValue.FhirRequestUri.UriPrimaryServiceRoot.OriginalString.StripHttp().ToLower(), SearchValue.FhirRequestUri.ResourseName, SearchValue.FhirRequestUri.ResourceId, SearchValue.FhirRequestUri.VersionId));
}
break;
case SearchParameter.SearchModifierCode.Below:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.Above:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.In:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
case SearchParameter.SearchModifierCode.NotIn:
throw new FormatException($"The search modifier: {SearchTypeReference.Modifier.ToString()} is not supported for search parameter types of Reference.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchTypeReference.Modifier.ToString(), (int)SearchTypeReference.Modifier, typeof(SearchParameter.SearchModifierCode));
}
}
}
}
return(NewPredicate);
}
public ExpressionStarter <ResCurrentType> PredicateSearchParameter(SearchParameterBase SearchItem)
{
var Search = new ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType>();
ExpressionStarter <ResCurrentType> Predicate = LinqKit.PredicateBuilder.New <ResCurrentType>();
switch (SearchItem.Type)
{
case SearchParamType.Date:
Predicate = DateTimePeriodPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem);
break;
case SearchParamType.Number:
{
if (SearchItem is SearchParameterNumber)
{
var SearchTypeNumber = SearchItem as SearchParameterNumber;
foreach (var SearchValue in SearchTypeNumber.ValueList)
{
if (SearchTypeNumber.Name != "page")
{
//ToDo: more needed here
}
}
}
Predicate = NumberPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem);
}
break;
case SearchParamType.Quantity:
var QuantityExpressionTrees = new ResourceSearchQuantityExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType>();
Predicate = QuantityPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(QuantityExpressionTrees, Predicate, SearchItem);
break;
case SearchParamType.Reference:
Predicate = ReferancePredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem, IPrimaryServiceRootCache.GetPrimaryRootUrlStoreFromDatabase());
break;
case SearchParamType.String:
Predicate = StringPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem);
break;
case SearchParamType.Token:
Predicate = TokenPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem);
break;
case SearchParamType.Uri:
Predicate = UriPredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem);
break;
case SearchParamType.Composite:
Predicate = CompositePredicateBuilder <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> .Build(Search, Predicate, SearchItem, IPrimaryServiceRootCache);
break;
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchItem.Type.ToString(), (int)SearchItem.Type, typeof(SearchParamType));
}
return(Predicate);
}
private static ExpressionStarter <ResCurrentType> CollectionNotEqualToPredicate(ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> NewPredicate, SearchParameterQuantity SearchTypeNumber, SearchParameterQuantityValue SearchValue)
{
var NotEqualTo_Expression = Search.QuantityCollectionAllNotEqualTo(
SearchTypeNumber.Id,
Common.Tools.DecimalSupport.CalculateLowNumber(SearchValue.Value, SearchValue.Scale),
SearchValue.Value,
Common.Tools.DecimalSupport.CalculateHighNumber(SearchValue.Value, SearchValue.Scale),
SearchValue.System,
SearchValue.Code);
var CollectionNotNull_Expression2 = Search.SearchParameterIdIsNotNull <ResIndexQuantityType>(SearchTypeNumber.Id);
ExpressionStarter <ResCurrentType> NewAndPredicate = LinqKit.PredicateBuilder.New <ResCurrentType>();
NewAndPredicate = NewAndPredicate.And(NotEqualTo_Expression);
NewAndPredicate = NewAndPredicate.And(CollectionNotNull_Expression2);
NewPredicate = NewPredicate.Or(NewAndPredicate);
return(NewPredicate);
}
private static void IdSearchParameterPredicateProcessing(List <ISearchParameterBase> SearchParametersList, ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> MainPredicate)
{
var IdSearchParamerterList = SearchParametersList.Where(x => x.Resource == FHIRAllTypes.Resource.GetLiteral() && x.Name == "_id");
if (IdSearchParamerterList != null)
{
ExpressionStarter <ResCurrentType> NewIdPredicate = null;
foreach (var IdSearchParameter in IdSearchParamerterList)
{
if (IdSearchParameter is SearchParameterToken SearchTypeToken)
{
NewIdPredicate = LinqKit.PredicateBuilder.New <ResCurrentType>();
foreach (var SearchValue in SearchTypeToken.ValueList)
{
if (!SearchTypeToken.Modifier.HasValue)
{
var Expression = Search.MainResourceFhirIdAny(SearchValue.Code);
NewIdPredicate = NewIdPredicate.Or(Expression);
}
}
}
MainPredicate.Extend <ResCurrentType>(NewIdPredicate, PredicateOperator.And);
}
SearchParametersList.RemoveAll(x => x.Resource == FHIRAllTypes.Resource.GetLiteral() && x.Name == "_id");
}
}
public static void Build(List <ISearchParameterBase> SearchParametersList, ResourceSearchExpressionTrees <ResCurrentType, ResIndexStringType, ResIndexTokenType, ResIndexUriType, ResIndexReferenceType, ResIndexQuantityType, ResIndexDateTimeType> Search, ExpressionStarter <ResCurrentType> MainPredicate)
{
var LastUpdatedSearchParamerterList = SearchParametersList.Where(x => x.Resource == FHIRAllTypes.Resource.GetLiteral() && x.Name == "_lastUpdated");
if (LastUpdatedSearchParamerterList != null)
{
ExpressionStarter <ResCurrentType> NewLastUpdatedPredicate = null;
foreach (var LastUpdatedSearchParameter in LastUpdatedSearchParamerterList)
{
if (LastUpdatedSearchParameter is SearchParameterDateTime SearchTypeToken)
{
NewLastUpdatedPredicate = LinqKit.PredicateBuilder.New <ResCurrentType>();
foreach (var SearchValue in SearchTypeToken.ValueList)
{
if (!SearchTypeToken.Modifier.HasValue)
{
if (SearchValue.Prefix.HasValue == false)
{
NewLastUpdatedPredicate = Equals(Search, NewLastUpdatedPredicate, SearchValue);
}
else
{
switch (SearchValue.Prefix)
{
case SearchParameter.SearchComparator.Eq:
NewLastUpdatedPredicate = Equals(Search, NewLastUpdatedPredicate, SearchValue);
break;
case SearchParameter.SearchComparator.Ne:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter _lastUpdated.");
case SearchParameter.SearchComparator.Gt:
var ExpressionGreaterThan = Search.LastUpdatedPropertyGreaterThan(FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision));
NewLastUpdatedPredicate = NewLastUpdatedPredicate.Or(ExpressionGreaterThan);
break;
case SearchParameter.SearchComparator.Lt:
var ExpressionLessThan = Search.LastUpdatedPropertyLessThan(SearchValue.Value);
NewLastUpdatedPredicate = NewLastUpdatedPredicate.Or(ExpressionLessThan);
break;
case SearchParameter.SearchComparator.Ge:
var ExpressionGreaterThanOrEqualTo = Search.LastUpdatedPropertyGreaterThanOrEqualTo(SearchValue.Value);
NewLastUpdatedPredicate = NewLastUpdatedPredicate.Or(ExpressionGreaterThanOrEqualTo);
break;
case SearchParameter.SearchComparator.Le:
var ExpressionLessThanOrEqualTo = Search.LastUpdatedPropertyLessThanOrEqualTo(FhirDateTimeSupport.CalculateHighDateTimeForRange(SearchValue.Value, SearchValue.Precision));
NewLastUpdatedPredicate = NewLastUpdatedPredicate.Or(ExpressionLessThanOrEqualTo);
break;
case SearchParameter.SearchComparator.Sa:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter _lastUpdated.");
case SearchParameter.SearchComparator.Eb:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter _lastUpdated.");
case SearchParameter.SearchComparator.Ap:
throw new FormatException($"The search prefix: {SearchValue.Prefix.ToString()} is not supported for search parameter _lastUpdated.");
default:
throw new System.ComponentModel.InvalidEnumArgumentException(SearchValue.Prefix.Value.GetLiteral(), (int)SearchValue.Prefix, typeof(SearchParameter.SearchComparator));
}
}
}
else
{
throw new FormatException($"The search Modifiers are not supported for search parameter _lastUpdated. Found modifier {SearchTypeToken.Modifier.Value.GetLiteral()}");
}
}
}
MainPredicate.Extend <ResCurrentType>(NewLastUpdatedPredicate, PredicateOperator.And);
}
SearchParametersList.RemoveAll(x => x.Resource == FHIRAllTypes.Resource.GetLiteral() && x.Name == "_lastUpdated");
}
}
