public SPListItem Get(string url, Guid listId, string listItemId)
{
var item = new SPListItem();
SPListItemGetOptions options = null;
int itemId;
if (int.TryParse(listItemId, out itemId))
{
options = new SPListItemGetOptions(itemId);
}
Guid uniqueId;
if (Guid.TryParse(listItemId, out uniqueId))
{
options = new SPListItemGetOptions(uniqueId);
}
if (options != null && !item.Errors.Any())
{
options.Url = url;
try
{
item = PublicApi.ListItems.Get(listId, options);
}
catch (InvalidOperationException ex)
{
item.Errors.Add(new Error(ex.GetType().ToString(), Plugin.Translate(SharePointListItemExtension.Translations.InvalidId)));
}
catch (SPInternalException ex)
{
item.Errors.Add(new Error(ex.GetType().ToString(), Plugin.Translate(SharePointListItemExtension.Translations.NotFound)));
}
catch (Exception ex)
{
string message = string.Format("An exception of type {0} occurred in the WidgetApi.V2.SharePointListItem.Get() method for SPWebUrl: {1} ListId: {2} ListItemId: {3}. The exception message is: {4}", ex.GetType(), url, listId, listItemId, ex.Message);
SPLog.UnKnownError(ex, message);
item.Errors.Add(new Error(ex.GetType().ToString(), Plugin.Translate(SharePointListItemExtension.Translations.UnknownError)));
}
}
else
{
item.Errors.Add(new Error(typeof(ArgumentException).ToString(), Plugin.Translate(SharePointListItemExtension.Translations.InvalidId)));
}
return(item);
}
public bool CanEdit(string url, Guid listId, string listItemId)
{
var canEdit = false;
try
{
SPListItemGetOptions options = null;
int itemId;
if (int.TryParse(listItemId, out itemId))
{
options = new SPListItemGetOptions(itemId);
}
Guid uniqueId;
if (Guid.TryParse(listItemId, out uniqueId))
{
options = new SPListItemGetOptions(uniqueId);
}
if (options == null)
{
throw new Exception("ListItemId cannot be empty.");
}
options.Url = url;
canEdit = PublicApi.ListItems.CanEdit(listId, options);
}
catch (InvalidOperationException) { }
catch (SPInternalException) { }
catch (Exception ex)
{
var message = string.Format("An exception of type {0} occurred in the WidgetApi.V2.SharePointListItem.CanEdit() method ListItemId: {1} ListId: {2} Url: {3}. The exception message is: {4}", ex.GetType(), listItemId, listId, url, ex.Message);
SPLog.UnKnownError(ex, message);
}
return(canEdit);
}