private static List <IApplicationDisplayable> OnApplySecurityPolicy(ApplicationSchemaDefinition schema, IEnumerable <Role> userRoles)
{
var activeFieldRoles = RoleManager.ActiveFieldRoles();
if (activeFieldRoles == null || activeFieldRoles.Count == 0)
{
return(schema.Displayables);
}
var resultingFields = new List <IApplicationDisplayable>();
foreach (var field in schema.Displayables)
{
if (!activeFieldRoles.Contains(field.Role))
{
resultingFields.Add(field);
}
else
{
var enumerable = userRoles as IList <Role> ?? userRoles.ToList();
if (enumerable.Any(r => r.Name == field.Role))
{
resultingFields.Add(field);
}
}
}
return(resultingFields);
}
