public override void DeleteItemByGroup(string groupID)
{
IList <VersionItem> versionsToDelete = VersionManager.GetAllVersions(groupID);
foreach (VersionItem versToDelete in versionsToDelete)
{
Item item = NewsManager.GetItem(versToDelete.ItemId);
NewsManager.DeleteItem(item);
VersionManager.DeleteVersionItem(versToDelete);
}
}
public static int CountItems(IList <Item> items, string username)
{
if (items != null && items.Count > 0)
{
IList <VersionItem> vItems = new List <VersionItem>();
foreach (Item item1 in items)
{
VersionItem v = VersionManager.GetVersionByItemId(item1.Id);
if (v != null)
{
VersionItem latest = new VersionItem();
IList <VersionItem> versions = VersionManager.GetAllVersions(v.GroupId);
foreach (VersionItem version in versions)
{
if (VersionManager.IsLatestVersion(version.Id))
{
latest = version;
}
}
if (latest == null)
{
if (SecurityHelper.CanUserEdit(username, item1.Category.Id) || SecurityHelper.CanUserContribute(username, item1.Category.Id))
{
vItems.Add(v);
}
}
else
{
Item item2 = NewsManager.GetItem(latest.ItemId);
if ((SecurityHelper.CanUserView(username, item2.Category.Id) && item2.ApprovalStatus.Name == "Published") ||
(SecurityHelper.CanUserContribute(username, item2.Category.Id) && item2.Owner.ToLower() == username.ToLower()) ||
(SecurityHelper.CanUserEdit(username, item2.Category.Id)))
{
if (item1.Category.Id == item2.Category.Id)
{
vItems.Add(v);
}
}
}
}
}
IEnumerable <VersionItem> disItems = vItems.Distinct(new KeyEqualityComparer <VersionItem>(x => x.GroupId));
return(disItems.Count());
}
return(0);
}