private static List<ItemDefinition> GetPossibleDefinitions(PartsAdapter adapter, IEnumerable<Zone> pageZones, IPrincipal user)
{
var availableDefinitions = new List<ItemDefinition>();
foreach (Zone z in pageZones)
{
ContentItem item = z.CurrentItem;
string zoneName = z.ZoneName;
if (item == null || string.IsNullOrEmpty(zoneName)) continue;
foreach (ItemDefinition definition in adapter.GetAllowedDefinitions(item, zoneName, user))
{
if (!availableDefinitions.Contains(definition))
availableDefinitions.Add(definition);
}
}
return availableDefinitions;
}
/// <summary>Gets part definitions that can be added to the given page.</summary>
/// <param name="adapter"></param>
/// <param name="item"></param>
/// <param name="pageZones"></param>
/// <param name="user"></param>
/// <returns></returns>
public static IEnumerable<ItemDefinition> GetPartDefinitions(PartsAdapter adapter, ContentItem item, IEnumerable<Zone> pageZones, IPrincipal user)
{
IEnumerable<ItemDefinition> availableDefinitions;
if (pageZones == null)
availableDefinitions = adapter.GetAllowedDefinitions(item, user);
else
availableDefinitions = GetPossibleDefinitions(adapter, pageZones, user);
var sortedDefinitions = new List<ItemDefinition>();
sortedDefinitions.AddRange(availableDefinitions);
sortedDefinitions.Sort();
return sortedDefinitions;
}
/// <summary>Gets part definitions that can be added to the given page.</summary>
/// <param name="adapter"></param>
/// <param name="item"></param>
/// <param name="pageZones"></param>
/// <param name="user"></param>
/// <returns></returns>
public static IEnumerable<ItemDefinition> GetPartDefinitions(PartsAdapter adapter, ContentItem item, IEnumerable<Zone> pageZones, IPrincipal user)
{
IEnumerable<ItemDefinition> availableDefinitions;
if (pageZones == null)
availableDefinitions = adapter.GetAllowedDefinitions(item, user);
else
availableDefinitions = GetPossibleDefinitions(adapter, pageZones, user);
return from x in availableDefinitions
orderby x ascending, x.SortOrder ascending
select x;
}
/// <summary>Gets part definitions that can be added to the given page.</summary>
/// <param name="adapter"></param>
/// <param name="item"></param>
/// <param name="pageZones"></param>
/// <param name="user"></param>
/// <returns></returns>
public static IEnumerable<ItemDefinition> GetPartDefinitions(PartsAdapter adapter, ContentItem item, IEnumerable<Zone> pageZones, IPrincipal user)
{
IEnumerable<ItemDefinition> availableDefinitions;
if (pageZones == null)
availableDefinitions = adapter.GetAllowedDefinitions(item, user);
else
availableDefinitions = GetPossibleDefinitions(adapter, pageZones, user);
return availableDefinitions
.OrderBy(d => d.SortOrder)
.ThenBy(d => d.Title);
}