public string GetListItemURLById(Guid _id)
{
ListsManager listsManager = ListsManager.GetManager();
ListItem listItem = listsManager.GetListItems().Where(i => (i.Id == _id))
.FirstOrDefault();
if (listItem != null && listItem.Urls != null && listItem.Parent != null)
{
var clService = SystemManager.GetContentLocationService();
var allLocations = clService.GetItemLocations(listItem);
string firstUrl = string.Empty;
foreach (var location in allLocations)
{
if (firstUrl == string.Empty && location != null)
{
firstUrl = location.ItemAbsoluteUrl;
}
}
if (firstUrl != null)
{
return(firstUrl);
}
else
{
return("/");
}
}
else
{
return("/");
}
}
/// <summary>
/// Deletes list item by given id
/// </summary>
/// <param name="masterListItemId">list item id</param>
public void DeleteListItem(Guid masterListItemId)
{
ListsManager listsManager = ListsManager.GetManager();
ListItem listItem = listsManager.GetListItems().Where(i => i.Id == masterListItemId).FirstOrDefault();
if (listItem != null)
{
listsManager.DeleteListItem(listItem);
listsManager.SaveChanges();
}
}
/// <summary>
/// Publish list item with specific date.
/// </summary>
/// <param name="listItemId">The list item id.</param>
/// <param name="publicationDate">Publication datetime.</param>
public void PublishListItemWithSpecificDate(Guid listItemId, DateTime publicationDate)
{
ListsManager listManager = ListsManager.GetManager();
ListItem listItemMaster = listManager.GetListItems().Where(i => i.Id == listItemId).FirstOrDefault();
if (listItemMaster == null)
{
throw new ItemNotFoundException(string.Format(CultureInfo.CurrentCulture, "List item with id {0} was not found.", listItemId));
}
listManager.Lifecycle.PublishWithSpecificDate(listItemMaster, publicationDate);
listManager.SaveChanges();
}
public void AddTaxonomiesToListItem(Guid listItemId, IEnumerable <string> categories, IEnumerable <string> tags)
{
string transactionName = "AddTaxonomiesToListItem";
ListsManager listManager = ListsManager.GetManager(string.Empty, transactionName);
ListItem listItemMaster = listManager.GetListItems().Where(i => i.Id == listItemId).FirstOrDefault();
if (listItemMaster == null)
{
throw new ItemNotFoundException(string.Format(CultureInfo.CurrentCulture, "List item with id {0} was not found.", listItemId));
}
ListItem listItemTemp = listManager.Lifecycle.CheckOut(listItemMaster) as ListItem;
var taxonomyManager = TaxonomyManager.GetManager();
if (categories != null)
{
if (categories.Count() > 0)
{
HierarchicalTaxon category = null;
foreach (var c in categories)
{
category = taxonomyManager.GetTaxa <HierarchicalTaxon>().Single(t => t.Title == c);
listItemTemp.Organizer.AddTaxa("Category", category.Id);
}
}
}
if (tags != null)
{
if (tags.Count() > 0)
{
FlatTaxon tag = null;
foreach (var tg in tags)
{
tag = taxonomyManager.GetTaxa <FlatTaxon>().Single(t => t.Title == tg);
listItemTemp.Organizer.AddTaxa("Tags", tag.Id);
}
}
}
listItemMaster = listManager.Lifecycle.CheckIn(listItemTemp) as ListItem;
listManager.Lifecycle.Publish(listItemMaster);
TransactionManager.CommitTransaction(transactionName);
}
/// <summary>
/// Edit title and content of list item.
/// </summary>
/// <param name="listItemId">The list item id.</param>
/// <param name="newTitle">The list item title.</param>
/// <param name="newContent">The list item content.</param>
public void EditListItem(Guid listItemId, string newTitle, string newContent)
{
ListsManager listManager = ListsManager.GetManager();
ListItem listItemMaster = listManager.GetListItems().Where(i => i.Id == listItemId).FirstOrDefault();
if (listItemMaster == null)
{
throw new ItemNotFoundException(string.Format(CultureInfo.CurrentCulture, "List item with id {0} was not found.", listItemId));
}
ListItem listItemTemp = listManager.Lifecycle.CheckOut(listItemMaster) as ListItem;
listItemTemp.Title = newTitle;
listItemTemp.Content = newContent;
listItemMaster = listManager.Lifecycle.CheckIn(listItemTemp) as ListItem;
listManager.Lifecycle.Publish(listItemMaster);
listManager.SaveChanges();
}
