/// <summary>
/// This method returns the requested item status based on content location url parameters.
/// </summary>
/// <remarks>Copied from IContentLocatableView in Sitefinity. Should use it instead when it goes public.</remarks>
/// <returns>Requested item status.</returns>
private ContentLifecycleStatus ResolveRequestedItemStatus()
{
var itemStatusParam = SystemManager.CurrentHttpContext.Request.Params["sf-lc-status"] ?? SystemManager.CurrentHttpContext.Items["sf-lc-status"];
ContentLifecycleStatus status = ContentLifecycleStatus.Live;
if (itemStatusParam != null)
{
if (!Enum.TryParse <ContentLifecycleStatus>(itemStatusParam as string, out status))
{
status = ContentLifecycleStatus.Live;
}
}
return(status);
}
private IDictionary<Guid, List> GetRelevantItemsList(List<List> contentList, ListsManager manager, ContentLifecycleStatus status)
{
Dictionary<Guid, List> result = new Dictionary<Guid, List>();
////get all master content items ids
var contentItemsIds = contentList.Select(cl => cl.Id).ToArray<Guid>();
if (contentItemsIds.Length > 0)
{
////get all items in the specified status related to the master items in the list
var relatedContentItems = manager.GetItems<List>().Where(t => contentItemsIds.Contains(t.OriginalContentId) && t.Status == status);
foreach (var item in relatedContentItems)
result.Add(item.OriginalContentId, item);
}
return result.Count > 0 ? result : null;
}
public IDataItem GetItemByUrl(string url, Type itemType, string provider, out string redirectUrl)
{
var manager = this.ResolveManager(itemType, provider);
if (manager == null)
{
redirectUrl = null;
return(null);
}
var itemIdFromQueryParam = (SystemManager.CurrentHttpContext.Request.ParamsGet("sf-itemId") ?? SystemManager.CurrentHttpContext.Items["sf-itemId"]) as string;
if (!itemIdFromQueryParam.IsNullOrEmpty())
{
Guid itemIdGuid;
if (Guid.TryParse(itemIdFromQueryParam, out itemIdGuid))
{
redirectUrl = null;
return(manager.GetItem(itemType, itemIdGuid) as IDataItem);
}
}
IDataItem item = null;
if (manager is IContentManager || manager is DynamicModuleManager)
{
try
{
item = this.GetItemFromUrl(manager, itemType, url, out redirectUrl);
}
catch (System.UnauthorizedAccessException e)
{
redirectUrl = null;
ItemAccessException access = new ItemAccessException(e.Message, e.InnerException);
access.Data["ItemType"] = itemType.Name;
throw access;
}
if (item != null)
{
var type = item.GetType();
if (!type.Equals(itemType) && !(type.Module != null && type.Module.ScopeName == "OpenAccessDynamic" && type.BaseType != null && type.BaseType.Equals(itemType)))
{
item = null;
}
}
}
else
{
item = ((IUrlProvider)manager.Provider).GetItemFromUrl(itemType, url, out redirectUrl);
}
var lifecycleItem = item as ILifecycleDataItem;
var lifecycleManager = manager as ILifecycleManager;
if (lifecycleItem != null && lifecycleManager != null)
{
ContentLifecycleStatus requestedStatus = ContentLocatableViewExtensions.GetRequestedItemStatus();
if (lifecycleItem.Status != requestedStatus)
{
item = lifecycleManager.Lifecycle.GetLive(lifecycleItem);
}
object requestedItem;
if (ContentLocatableViewExtensions.TryGetItemWithRequestedStatus(lifecycleItem, lifecycleManager, out requestedItem))
{
item = requestedItem as IDataItem;
}
}
return(item);
}
private IDictionary <Guid, List> GetRelevantItemsList(List <List> contentList, ListsManager manager, ContentLifecycleStatus status)
{
Dictionary <Guid, List> result = new Dictionary <Guid, List>();
////get all master content items ids
var contentItemsIds = contentList.Select(cl => cl.Id).ToArray <Guid>();
if (contentItemsIds.Length > 0)
{
////get all items in the specified status related to the master items in the list
var relatedContentItems = manager.GetItems <List>().Where(t => contentItemsIds.Contains(t.OriginalContentId) && t.Status == status);
foreach (var item in relatedContentItems)
{
result.Add(item.OriginalContentId, item);
}
}
return(result.Count > 0 ? result : null);
}
