private void Initialize()
{
this.entitySetToConstraintsMap = new Dictionary <EntitySet, List <PropertyWithConstraints> >();
foreach (AssociationSet associationSet in this.data.EntityContainer.AssociationSets
.Where(s => s.AssociationType.ReferentialConstraint != null && this.data[s].Rows.Count > 0))
{
ReferentialConstraint refConstraint = associationSet.AssociationType.ReferentialConstraint;
EntitySet dependentEntitySet = associationSet.Ends.Where(e => e.AssociationEnd == refConstraint.DependentAssociationEnd).Select(e => e.EntitySet).Single();
List <PropertyWithConstraints> propertiesWithConstraints;
if (!this.entitySetToConstraintsMap.TryGetValue(dependentEntitySet, out propertiesWithConstraints))
{
propertiesWithConstraints = new List <PropertyWithConstraints>();
this.entitySetToConstraintsMap[dependentEntitySet] = propertiesWithConstraints;
}
for (int i = 0; i < refConstraint.DependentProperties.Count; i++)
{
MemberProperty dependentProperty = refConstraint.DependentProperties[i];
PropertyWithConstraints propertyWithConstraints = propertiesWithConstraints.Where(p => p.Property == dependentProperty).SingleOrDefault();
if (propertyWithConstraints == null)
{
propertyWithConstraints = new PropertyWithConstraints(dependentProperty);
propertiesWithConstraints.Add(propertyWithConstraints);
}
propertyWithConstraints.AddConstraint(new PropertyConstraint(associationSet, i));
}
}
}
private void ResolveConstraints(EntitySetDataRow row, PropertyWithConstraints propertyWithConstraints)
{
List <PropertyConstraint> constraints = propertyWithConstraints.GetConstraints(row.EntityType);
if (constraints.Count > 0)
{
this.ResolvePropertyValue(row, propertyWithConstraints.Property, constraints);
}
}
private void ResolveConstraints(EntitySetDataRow row, PropertyWithConstraints propertyWithConstraints)
{
List<PropertyConstraint> constraints = propertyWithConstraints.GetConstraints(row.EntityType);
if (constraints.Count > 0)
{
this.ResolvePropertyValue(row, propertyWithConstraints.Property, constraints);
}
}
private void Initialize()
{
this.entitySetToConstraintsMap = new Dictionary<EntitySet, List<PropertyWithConstraints>>();
foreach (AssociationSet associationSet in this.data.EntityContainer.AssociationSets
.Where(s => s.AssociationType.ReferentialConstraint != null && this.data[s].Rows.Count > 0))
{
ReferentialConstraint refConstraint = associationSet.AssociationType.ReferentialConstraint;
EntitySet dependentEntitySet = associationSet.Ends.Where(e => e.AssociationEnd == refConstraint.DependentAssociationEnd).Select(e => e.EntitySet).Single();
List<PropertyWithConstraints> propertiesWithConstraints;
if (!this.entitySetToConstraintsMap.TryGetValue(dependentEntitySet, out propertiesWithConstraints))
{
propertiesWithConstraints = new List<PropertyWithConstraints>();
this.entitySetToConstraintsMap[dependentEntitySet] = propertiesWithConstraints;
}
for (int i = 0; i < refConstraint.DependentProperties.Count; i++)
{
MemberProperty dependentProperty = refConstraint.DependentProperties[i];
PropertyWithConstraints propertyWithConstraints = propertiesWithConstraints.Where(p => p.Property == dependentProperty).SingleOrDefault();
if (propertyWithConstraints == null)
{
propertyWithConstraints = new PropertyWithConstraints(dependentProperty);
propertiesWithConstraints.Add(propertyWithConstraints);
}
propertyWithConstraints.AddConstraint(new PropertyConstraint(associationSet, i));
}
}
}
