/// <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 bgw_DoWork(object sender, DoWorkEventArgs e)
{
SnippetSearchResult result = new SnippetSearchResult();
e.Result = result;
KeyValuePair<string, int> search_count = (KeyValuePair<string, int>)e.Argument;
// read snippets and populate the List
SnippetsWS snippetRepo = new SnippetsWS();
int searchBlock = 20; // length of each block of snippets read via web call
int startIndex = search_count.Value; // current block of snippets
int numReturnedSnippets = 0;
int numReturnedSnippetsWithNonDefOperator = 0;
Dictionary<string, string[]> mispelling = null;
SortedDictionary<string, int> tags = null;
IList<Snippet> snipList = snippetRepo.GetSnippetsForSearch(search_count.Key, out mispelling, out numReturnedSnippets,
out numReturnedSnippetsWithNonDefOperator, out tags, searchBlock, startIndex);
//TODO: display results with non default operator
result.snippetNum = numReturnedSnippets;
if (result.snippetNum <= 0)
{
try
{
result.errorMsg = Utilities.GetResourceLocalizedMsg<ErrorCodes>(snippetRepo.LastErrorCode);
}
catch (Exception)
{
result.errorMsg = null;
}
if (string.IsNullOrEmpty(result.errorMsg))
result.errorMsg = Properties.Resources.ErrorCodes_UNKNOWN;
}
int p = 1;
foreach (Snippet s in snipList)
{
SnipInfo sinfo = new SnipInfo();
if (s != null)
{
sinfo.snip_image = PictureManager.GetImageOfUser(s.CreatorID, new System.Drawing.Size(50, 50), s.CreatorImageNum);
sinfo.snip_name = s.Name;
sinfo.snip_description = s.Description;
sinfo.snip_creator = s.CreatorName;
sinfo.snip_ID = s.ID;
bgw.ReportProgress(p++, sinfo);
}
}
e.Result = new KeyValuePair<SnippetSearchResult, Dictionary<string, string[]>>(result, mispelling);
}
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;
}
private void bgw_DoWork(object sender, DoWorkEventArgs e)
{
SnippetSaveResult sresult = new SnippetSaveResult();
sresult.id = -1;
sresult.validity = SnippetWrongField.OK;
sresult.targetGroupId = -1;
SnippetClient mysnippet = e.Argument as SnippetClient;
if (mysnippet != null)
{
// check if snippet is valid
sresult.validity = mysnippet.AreFieldsValid();
if (sresult.validity == SnippetWrongField.OK)
{
SnippetsWS s_snippetRepo = new SnippetsWS();
// save it
sresult.id = s_snippetRepo.SaveSnippet(mysnippet);
if (sresult.id <= 0)
{
try
{
sresult.errorMsg = Utilities.GetResourceLocalizedMsg<ErrorCodes>(s_snippetRepo.LastErrorCode);
}
catch (Exception)
{
sresult.errorMsg = null;
}
if (string.IsNullOrEmpty(sresult.errorMsg))
sresult.errorMsg = Properties.Resources.ErrorCodes_UNKNOWN;
}
else
{
sresult.targetGroupId = mysnippet.TargetGroupID;
}
}
}
e.Result = sresult;
}
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;
}
}
