private void bgw_DoWork(object sender, DoWorkEventArgs e)
{
e.Result = string.Empty;
int?userId = e.Argument as int?;
if (userId != null)
{
// read channels
UserWS userRepo = new UserWS();
List <Group> chList = userRepo.GetChannelsOfUser((int)userId) as List <Group>;
if (chList != null)
{
chList.Sort(channelSorter);
}
SnippetsWS snipRepo = new SnippetsWS();
lock (selectedChList) // we don't want that someone is updating this while we read it and vice-versa
{
selectedChList = snipRepo.GetChannels(this.SnippetId);
if (chList != null)
{
// populate the control
foreach (Group c in chList)
{
// if the snippet is already published on the channel, mark it as selected
bool sel = false;
if (selectedChList != null)
{
foreach (int cs in selectedChList)
{
if (c.ID == cs)
{
sel = true;
break;
}
}
}
// populate the control
listChannelWiew.Invoke(new Action(() => addItemToList(c.Name, c.ID, sel)));
}
}
}
if ((chList == null) || (chList.Count == 0))
{
e.Result = Properties.Resources.PublishNoChannelFollowed;
}
}
else
{
e.Result = Properties.Resources.ErrorCodes_UNKNOWN;
}
}
/// <summary>
/// Creates a new ViewSnippet Form and precompiles this form with the content of the given snippet
/// </summary>
/// <param name="pluginManager"></param>
/// <param name="snippetId">ID of the snppet to display</param>
public static IManageSnippetForm PrepareViewSnippetForm(IPluginManager pluginManager, long snippetId)
{
if (pluginManager == null)
{
return(null);
}
if (snippetId <= 0)
{
return(null);
}
// read snippets and populate the List
SnippetsWS snippetRepo = new SnippetsWS();
log.DebugFormat("Reading snippet {0}", snippetId);
Snippet snip = snippetRepo.GetSnippetByID(snippetId);
if (snip == null)
{
log.WarnFormat("Snippet {0} is null", snippetId);
return(null);
}
//CG: Add +1 to the view stats
System.Threading.Tasks.Task.Factory.StartNew(() => snippetRepo.StoreHit(snip));
// Open "Add Snippet" Window
log.DebugFormat("Loading snippet {0}", snippetId);
pluginManager.ClosePublishSnippetWindow();
IManageSnippetForm viewSnipForm = pluginManager.CreateViewSnippetForm();
viewSnipForm.PrepareViewSnippet(snip);
return(viewSnipForm);
}
private void publishw_DoWork(object sender, DoWorkEventArgs e)
{
e.Result = string.Empty;
List <int> pubChList = e.Argument as List <int>;
// build the list of items to handle
List <int> unpubList = new List <int>();
List <int> newPubList = new List <int>();
lock (selectedChList)
{
if ((selectedChList != null) && (pubChList != null))
{
foreach (int p in pubChList)
{
if (!selectedChList.Contains(p))
{
newPubList.Add(p);
}
}
foreach (int p in selectedChList)
{
if (!pubChList.Contains(p))
{
unpubList.Add(p);
}
}
}
}
bool res = true;
// UI error handling
if ((unpubList.Count == 0) && ((pubChList == null) || (pubChList.Count == 0)))
{
if (pubChList == null)
{
e.Result = Properties.Resources.ErrorCodes_UNKNOWN;
}
else
{
e.Result = Properties.Resources.NoItemsSelected;
}
}
// remove from publishing the unnecessary items
if (unpubList.Count > 0)
{
SnippetsWS snipPrepo = new SnippetsWS();
res &= snipPrepo.UnPublishSnippet(SnippetId, unpubList);
}
// publish the new items
if (newPubList.Count > 0)
{
SnippetsWS snipPrepo = new SnippetsWS();
res &= snipPrepo.PublishSnippet(SnippetId, newPubList);
}
if (!res)
{
e.Result = Properties.Resources.PublishErrorUnpublishing;
}
}
