internal List <Field> GetNavigationFields()
{
// was: FirstOrDefault
var hierarchy = RelationshipsAsChild.SingleOrDefault(r => r.Hierarchy);
var result = new List <Field>();
foreach (var field in KeyFields.OrderBy(f => f.SortPriority))
{
// exclude field if hierarchichal parent has field of same name
// this is used to ignore/exclude a multi-field primary key on an entity that
// is a hierarchical child of the repeated parent key.
// example: WRC project: customer is hierarchical parent of consumption.
// key on consumption = customer + consumptionSet.
// url must NOT be: customer/:customerId/consumption/:customerId/:consumptionSetId
// as that would repeat the :customerId param, which is not allowed.
// because it is hierarchical, just need the parent's :customerId
if (hierarchy == null || !hierarchy.ParentEntity.KeyFields.Any(f => f.Name == field.Name))
{
result.Add(field);
}
}
if (hierarchy != null)
{
var parentResult = hierarchy.ParentEntity.GetNavigationFields();
result.InsertRange(0, parentResult);
}
return(result);
}
internal List <Field> GetNavigationFields()
{
var result = new List <Field>();
foreach (var field in KeyFields.OrderBy(f => f.SortPriority))
{
result.Add(field);
}
// todo: if more than one relationship, will this FirstOrDefault randomly choose the wrong one?
var relationship = RelationshipsAsChild.FirstOrDefault(r => r.Hierarchy);
if (relationship != null)
{
var parentResult = relationship.ParentEntity.GetNavigationFields();
result.InsertRange(0, parentResult);
}
return(result);
}