private static AssociationSet ConvertToAssociationSet( EntityContainerRelationshipSet relationshipSet, DbProviderManifest providerManifest, Converter.ConversionCache convertedItemCache, EntityContainer container, Dictionary <SchemaElement, GlobalItem> newGlobalItems) { AssociationType associationType = (AssociationType)Converter.LoadSchemaElement((System.Data.Entity.Core.SchemaObjectModel.SchemaType)relationshipSet.Relationship, providerManifest, convertedItemCache, newGlobalItems); AssociationSet parentSet = new AssociationSet(relationshipSet.Name, associationType); foreach (EntityContainerRelationshipSetEnd end in relationshipSet.Ends) { EntityType entityType = (EntityType)Converter.LoadSchemaElement((System.Data.Entity.Core.SchemaObjectModel.SchemaType)end.EntitySet.EntityType, providerManifest, convertedItemCache, newGlobalItems); AssociationEndMember member = (AssociationEndMember)associationType.Members[end.Name]; AssociationSetEnd associationSetEnd = new AssociationSetEnd(Converter.GetEntitySet(end.EntitySet, container), parentSet, member); Converter.AddOtherContent((SchemaElement)end, (MetadataItem)associationSetEnd); parentSet.AddAssociationSetEnd(associationSetEnd); if (end.Documentation != null) { associationSetEnd.Documentation = Converter.ConvertToDocumentation(end.Documentation); } } if (relationshipSet.Documentation != null) { parentSet.Documentation = Converter.ConvertToDocumentation(relationshipSet.Documentation); } Converter.AddOtherContent((SchemaElement)relationshipSet, (MetadataItem)parentSet); return(parentSet); }
private static EdmFunction ConvertToFunction( System.Data.Entity.Core.SchemaObjectModel.Function somFunction, DbProviderManifest providerManifest, Converter.ConversionCache convertedItemCache, EntityContainer functionImportEntityContainer, Dictionary <SchemaElement, GlobalItem> newGlobalItems) { GlobalItem globalItem = (GlobalItem)null; if (!somFunction.IsFunctionImport && newGlobalItems.TryGetValue((SchemaElement)somFunction, out globalItem)) { return((EdmFunction)globalItem); } bool areConvertingForProviderManifest = somFunction.Schema.DataModel == SchemaDataModelOption.ProviderManifestModel; List <FunctionParameter> functionParameterList1 = new List <FunctionParameter>(); if (somFunction.ReturnTypeList != null) { int num = 0; foreach (ReturnType returnType in (IEnumerable <ReturnType>)somFunction.ReturnTypeList) { TypeUsage functionTypeUsage = Converter.GetFunctionTypeUsage(somFunction is ModelFunction, somFunction, (FacetEnabledSchemaElement)returnType, providerManifest, areConvertingForProviderManifest, returnType.Type, returnType.CollectionKind, returnType.IsRefType, convertedItemCache, newGlobalItems); if (functionTypeUsage == null) { return((EdmFunction)null); } string str = num == 0 ? string.Empty : num.ToString((IFormatProvider)CultureInfo.InvariantCulture); ++num; FunctionParameter functionParameter = new FunctionParameter("ReturnType" + str, functionTypeUsage, ParameterMode.ReturnValue); Converter.AddOtherContent((SchemaElement)returnType, (MetadataItem)functionParameter); functionParameterList1.Add(functionParameter); } } else if (somFunction.Type != null) { TypeUsage functionTypeUsage = Converter.GetFunctionTypeUsage(somFunction is ModelFunction, somFunction, (FacetEnabledSchemaElement)null, providerManifest, areConvertingForProviderManifest, somFunction.Type, somFunction.CollectionKind, somFunction.IsReturnAttributeReftype, convertedItemCache, newGlobalItems); if (functionTypeUsage == null) { return((EdmFunction)null); } functionParameterList1.Add(new FunctionParameter("ReturnType", functionTypeUsage, ParameterMode.ReturnValue)); } EntitySet[] entitySetArray = (EntitySet[])null; string name; if (somFunction.IsFunctionImport) { FunctionImportElement functionImportElement = (FunctionImportElement)somFunction; name = functionImportElement.Container.Name; if (functionImportElement.EntitySet != null) { EntityContainer container = functionImportEntityContainer; entitySetArray = new EntitySet[1] { Converter.GetEntitySet(functionImportElement.EntitySet, container) }; } else if (functionImportElement.ReturnTypeList != null) { EntityContainer entityContainer = functionImportEntityContainer; entitySetArray = functionImportElement.ReturnTypeList.Select <ReturnType, EntitySet>((Func <ReturnType, EntitySet>)(returnType => { if (returnType.EntitySet == null) { return((EntitySet)null); } return(Converter.GetEntitySet(returnType.EntitySet, functionImportEntityContainer)); })).ToArray <EntitySet>(); } } else { name = somFunction.Namespace; } List <FunctionParameter> functionParameterList2 = new List <FunctionParameter>(); foreach (Parameter parameter in somFunction.Parameters) { TypeUsage functionTypeUsage = Converter.GetFunctionTypeUsage(somFunction is ModelFunction, somFunction, (FacetEnabledSchemaElement)parameter, providerManifest, areConvertingForProviderManifest, parameter.Type, parameter.CollectionKind, parameter.IsRefType, convertedItemCache, newGlobalItems); if (functionTypeUsage == null) { return((EdmFunction)null); } FunctionParameter functionParameter = new FunctionParameter(parameter.Name, functionTypeUsage, Converter.GetParameterMode(parameter.ParameterDirection)); Converter.AddOtherContent((SchemaElement)parameter, (MetadataItem)functionParameter); if (parameter.Documentation != null) { functionParameter.Documentation = Converter.ConvertToDocumentation(parameter.Documentation); } functionParameterList2.Add(functionParameter); } EdmFunction edmFunction = new EdmFunction(somFunction.Name, name, Converter.GetDataSpace(providerManifest), new EdmFunctionPayload() { Schema = somFunction.DbSchema, StoreFunctionName = somFunction.StoreFunctionName, CommandText = somFunction.CommandText, EntitySets = (IList <EntitySet>)entitySetArray, IsAggregate = new bool?(somFunction.IsAggregate), IsBuiltIn = new bool?(somFunction.IsBuiltIn), IsNiladic = new bool?(somFunction.IsNiladicFunction), IsComposable = new bool?(somFunction.IsComposable), IsFromProviderManifest = new bool?(areConvertingForProviderManifest), IsFunctionImport = new bool?(somFunction.IsFunctionImport), ReturnParameters = (IList <FunctionParameter>)functionParameterList1.ToArray(), Parameters = (IList <FunctionParameter>)functionParameterList2.ToArray(), ParameterTypeSemantics = new ParameterTypeSemantics?(somFunction.ParameterTypeSemantics) }); if (!somFunction.IsFunctionImport) { newGlobalItems.Add((SchemaElement)somFunction, (GlobalItem)edmFunction); } if (somFunction.Documentation != null) { edmFunction.Documentation = Converter.ConvertToDocumentation(somFunction.Documentation); } Converter.AddOtherContent((SchemaElement)somFunction, (MetadataItem)edmFunction); return(edmFunction); }