private IEdmNavigationProperty ParseSingleConstraint(string property, string referencedProperty, CsdlLocation location = null)
{
var constraint = new CsdlReferentialConstraint(property, referencedProperty, location);
var testSubject = new CsdlSemanticsNavigationProperty(this.semanticEntityType, new CsdlNavigationProperty("Fake", "Fake.Fake", false, "Fake", false, null, new[] { constraint }, null));
return(testSubject);
}
public CsdlAssociation(string name, CsdlAssociationEnd end1, CsdlAssociationEnd end2, CsdlReferentialConstraint constraint, CsdlDocumentation documentation, CsdlLocation location)
: base(name, documentation, location)
{
this.end1 = end1;
this.end2 = end2;
this.constraint = constraint;
}
public CsdlAssociation(string name, CsdlAssociationEnd end1, CsdlAssociationEnd end2, CsdlReferentialConstraint constraint, CsdlDocumentation documentation, CsdlLocation location)
: base(name, documentation, location)
{
this.end1 = end1;
this.end2 = end2;
this.constraint = constraint;
}
public CsdlSemanticsReferentialConstraint(CsdlSemanticsAssociation context, CsdlReferentialConstraint constraint) : base(constraint)
{
this.principalCache = new Cache <CsdlSemanticsReferentialConstraint, IEdmAssociationEnd>();
this.dependentPropertiesCache = new Cache <CsdlSemanticsReferentialConstraint, IEnumerable <IEdmStructuralProperty> >();
this.errorsCache = new Cache <CsdlSemanticsReferentialConstraint, IEnumerable <EdmError> >();
this.principalKeyPropertiesNotFoundInPrincipalPropertiesCache = new Cache <CsdlSemanticsReferentialConstraint, IEnumerable <string> >();
this.dependentPropertiesNotFoundInDependentTypeCache = new Cache <CsdlSemanticsReferentialConstraint, IEnumerable <string> >();
this.context = context;
this.constraint = constraint;
}
public CsdlSemanticsReferentialConstraint(CsdlSemanticsAssociation context, CsdlReferentialConstraint constraint)
: base(constraint)
{
this.context = context;
this.constraint = constraint;
}
private EdmReferentialConstraintPropertyPair ComputeReferentialConstraintPropertyPair(CsdlReferentialConstraint csdlConstraint)
{
// <EntityType Name="Product">
// ...
// <Property Name="CategoryID" Type="Edm.String" Nullable="false"/>
// <NavigationProperty Name="Category" Type="Self.Category" Nullable="false">
// <ReferentialConstraint Property="CategoryID" ReferencedProperty="ID" />
// </NavigationProperty>
// </EntityType>
// the above CategoryID is DependentProperty, ID is PrincipalProperty.
IEdmStructuralProperty dependentProperty = this.declaringType.FindProperty(csdlConstraint.PropertyName) as IEdmStructuralProperty ?? new UnresolvedProperty(this.declaringType, csdlConstraint.PropertyName, csdlConstraint.Location);
IEdmStructuralProperty principalProperty = this.TargetEntityType.FindProperty(csdlConstraint.ReferencedPropertyName) as IEdmStructuralProperty ?? new UnresolvedProperty(this.ToEntityType(), csdlConstraint.ReferencedPropertyName, csdlConstraint.Location);
return(new EdmReferentialConstraintPropertyPair(dependentProperty, principalProperty));
}
