internal bool TryCreateFunctionImportMappingComposableWithScalarResult(
EdmFunction functionImport,
EdmFunction cTypeTargetFunction,
EdmFunction sTypeTargetFunction,
EdmType scalarResultType,
RowType cTypeTvfElementType,
IXmlLineInfo lineInfo,
out FunctionImportMappingComposable mapping)
{
mapping = (FunctionImportMappingComposable)null;
if (cTypeTvfElementType.Properties.Count > 1)
{
FunctionImportMappingComposableHelper.AddToSchemaErrors(Strings.Mapping_FunctionImport_ScalarMappingToMulticolumnTVF((object)functionImport.Identity, (object)sTypeTargetFunction.Identity), MappingErrorCode.MappingFunctionImportScalarMappingToMulticolumnTVF, this.m_sourceLocation, lineInfo, (IList <EdmSchemaError>) this.m_parsingErrors);
return(false);
}
if (!FunctionImportMappingComposableHelper.ValidateFunctionImportMappingResultTypeCompatibility(TypeUsage.Create(scalarResultType), cTypeTvfElementType.Properties[0].TypeUsage))
{
FunctionImportMappingComposableHelper.AddToSchemaErrors(Strings.Mapping_FunctionImport_ScalarMappingTypeMismatch((object)functionImport.ReturnParameter.TypeUsage.EdmType.FullName, (object)functionImport.Identity, (object)sTypeTargetFunction.ReturnParameter.TypeUsage.EdmType.FullName, (object)sTypeTargetFunction.Identity), MappingErrorCode.MappingFunctionImportScalarMappingTypeMismatch, this.m_sourceLocation, lineInfo, (IList <EdmSchemaError>) this.m_parsingErrors);
return(false);
}
mapping = new FunctionImportMappingComposable(functionImport, cTypeTargetFunction, (List <Tuple <StructuralType, List <ConditionPropertyMapping>, List <PropertyMapping> > >)null, (EdmProperty[])null, this._entityContainerMapping);
return(true);
}
private bool TryConvertToPropertyMappings(
StructuralType structuralType,
RowType cTypeTvfElementType,
RowType sTypeTvfElementType,
EdmFunction functionImport,
FunctionImportStructuralTypeMappingKB functionImportKB,
IXmlLineInfo navLineInfo,
out List <PropertyMapping> propertyMappings)
{
propertyMappings = new List <PropertyMapping>();
bool flag1 = false;
foreach (EdmProperty structuralMember in (IEnumerable)TypeHelpers.GetAllStructuralMembers((EdmType)structuralType))
{
if (!Helper.IsScalarType(structuralMember.TypeUsage.EdmType))
{
this.m_parsingErrors.Add(new EdmSchemaError(Strings.Mapping_Invalid_CSide_ScalarProperty((object)structuralMember.Name), 2085, EdmSchemaErrorSeverity.Error, this.m_sourceLocation, navLineInfo.LineNumber, navLineInfo.LinePosition));
flag1 = true;
}
else
{
IXmlLineInfo lineInfo = (IXmlLineInfo)null;
FunctionImportReturnTypeStructuralTypeColumnRenameMapping columnRenameMapping;
bool flag2;
string index;
if (functionImportKB.ReturnTypeColumnsRenameMapping.TryGetValue(structuralMember.Name, out columnRenameMapping))
{
flag2 = true;
index = columnRenameMapping.GetRename((EdmType)structuralType, out lineInfo);
}
else
{
flag2 = false;
index = structuralMember.Name;
}
lineInfo = lineInfo == null || !lineInfo.HasLineInfo() ? navLineInfo : lineInfo;
EdmProperty column;
if (sTypeTvfElementType.Properties.TryGetValue(index, false, out column))
{
EdmProperty property = cTypeTvfElementType.Properties[index];
if (FunctionImportMappingComposableHelper.ValidateFunctionImportMappingResultTypeCompatibility(structuralMember.TypeUsage, property.TypeUsage))
{
propertyMappings.Add((PropertyMapping) new ScalarPropertyMapping(structuralMember, column));
}
else
{
this.m_parsingErrors.Add(new EdmSchemaError(FunctionImportMappingComposableHelper.GetInvalidMemberMappingErrorMessage((EdmMember)structuralMember, (EdmMember)column), 2019, EdmSchemaErrorSeverity.Error, this.m_sourceLocation, lineInfo.LineNumber, lineInfo.LinePosition));
flag1 = true;
}
}
else if (flag2)
{
FunctionImportMappingComposableHelper.AddToSchemaErrorsWithMemberInfo(new Func <object, string>(Strings.Mapping_InvalidContent_Column), index, MappingErrorCode.InvalidStorageMember, this.m_sourceLocation, lineInfo, (IList <EdmSchemaError>) this.m_parsingErrors);
flag1 = true;
}
else
{
this.m_parsingErrors.Add(new EdmSchemaError(Strings.Mapping_FunctionImport_PropertyNotMapped((object)structuralMember.Name, (object)structuralType.FullName, (object)functionImport.Identity), 2104, EdmSchemaErrorSeverity.Error, this.m_sourceLocation, lineInfo.LineNumber, lineInfo.LinePosition));
flag1 = true;
}
}
}
return(!flag1);
}
