protected string GetViewUrl(Eucalypto.ISearchResult entity)
{
if (SearchEntityUrlCallback != null)
return SearchEntityUrlCallback(entity).GetClientUrl(this, true);
else
return string.Empty;
}
protected string GetShortDescription(Eucalypto.News.Item item)
{
if (item.Description == null)
return string.Empty;
if (item.Description.Length > 100)
return item.Description.Substring(0, 100) + "...";
return item.Description;
}
private SyndicationLibrary.RSS.RssItem CreateRssItem(Eucalypto.News.Item item)
{
string link = item.URL;
string rssTitle = string.Format("[{0}] {1}", item.Category.DisplayName, item.Title);
SyndicationLibrary.RSS.RssItem rssItem = new SyndicationLibrary.RSS.RssItem(rssTitle, item.Description, link);
rssItem.PublicationDate = item.UpdateDate;
rssItem.Guid = new SyndicationLibrary.RSS.RssGuid(link, true);
return rssItem;
}
private SyndicationLibrary.RSS.RssItem CreateRssItem(Eucalypto.Forum.Message msg)
{
//Calculate the link of the forum
//The link is encoded automatically by the Rss library
string link = Navigation.Forum_ViewTopic(msg.Topic.Id, msg.Id).GetAbsoluteClientUrl(false);
string rssTitle = string.Format("[{0}] {1}", msg.Topic.Category.DisplayName, msg.Title);
SyndicationLibrary.RSS.RssItem item = new SyndicationLibrary.RSS.RssItem(rssTitle, msg.Body, link);
item.PublicationDate = msg.UpdateDate;
item.Guid = new SyndicationLibrary.RSS.RssGuid(link, true);
return item;
}
private SyndicationLibrary.RSS.RssItem CreateRssItem(Eucalypto.Wiki.Article article)
{
//Calculate the link of the article
//The link is encoded automatically by the Rss library
string link = Navigation.Wiki_ViewArticle(article.Name, article.Version).GetAbsoluteClientUrl(false);
string rssTitle = string.Format("[{0}] {1}", article.Category.DisplayName, article.Title);
SyndicationLibrary.RSS.RssItem item = new SyndicationLibrary.RSS.RssItem(rssTitle, article.Description, link);
item.PublicationDate = article.UpdateDate;
item.Guid = new SyndicationLibrary.RSS.RssGuid(link, true);
return item;
}
protected string GetLastPost(Eucalypto.Forum.Topic topic)
{
IList<Eucalypto.Forum.Message> messages = Eucalypto.Forum.ForumManager.GetMessagesByTopic(topic);
string status = "{1}<br /> by {2}";
DateTime lastReply = messages[messages.Count - 1].InsertDate;
string lastUser = messages[messages.Count - 1].Owner;
status = string.Format(status,
messages.Count,
Utilities.GetDateTimeForDisplay(lastReply),
Utilities.GetDisplayUser(lastUser));
return status;
}
private void ExploreMessages(Eucalypto.Forum.Category forum, Eucalypto.Forum.Topic topic,
IList<Eucalypto.Forum.Message> messages, string filterParent, int level)
{
foreach (Eucalypto.Forum.Message msg in messages)
{
if (string.Equals(msg.IdParentMessage, filterParent, StringComparison.InvariantCultureIgnoreCase))
{
Controls_ViewMessage ctlMessage = (Controls_ViewMessage)LoadControl("~/Controls/ViewMessage.ascx");
ctlMessage.SetMessage(msg);
ctlMessage.SetIndentLevel(level);
Controls.Add(ctlMessage);
ExploreMessages(forum, topic, messages, msg.Id, level + 1);
}
}
}
private void LoadList(Eucalypto.Wiki.Category category)
{
//Get the standard articles
IList<Eucalypto.Wiki.Article> articles = Eucalypto.Wiki.WikiManager.GetArticles(category, Eucalypto.Wiki.ArticleStatus.EnabledAndApproved);
list.LoadList(articles);
//My articles
sectionMyArticles.Visible = false;
if (User.Identity.IsAuthenticated)
{
IList<Eucalypto.Wiki.Article> myArticles = Eucalypto.Wiki.WikiManager.GetArticlesByOwner(category, User.Identity.Name,
Eucalypto.Wiki.ArticleStatus.DisabledOrNotApproved);
if (myArticles.Count > 0)
{
listMyArticles.LoadList(myArticles);
sectionMyArticles.Visible = true;
}
}
//Get not approved or disabled articles
sectionNotApproved.Visible = false;
if (User.Identity.IsAuthenticated &&
Eucalypto.SecurityHelper.MatchPermissions(Page.User, category.ApprovePermissions))
{
IList<Eucalypto.Wiki.Article> articlesNotApproved = Eucalypto.Wiki.WikiManager.GetArticles(category,
Eucalypto.Wiki.ArticleStatus.DisabledOrNotApproved);
//Remove the articles of the current user because are already added to the previous list (My Articles)
List<Eucalypto.Wiki.Article> articlesNotApprovedFilter = new List<Eucalypto.Wiki.Article>();
foreach (Eucalypto.Wiki.Article article in articlesNotApproved)
{
if (string.Equals(article.Owner, User.Identity.Name) == false)
articlesNotApprovedFilter.Add(article);
}
if (articlesNotApprovedFilter.Count > 0)
{
listNotApproved.LoadList(articlesNotApprovedFilter);
sectionNotApproved.Visible = true;
}
}
}
private void LoadNews(Eucalypto.News.Category category)
{
if (Eucalypto.SecurityHelper.CanRead(Page.User, category, null) == false)
throw new Eucalypto.InvalidPermissionException("read category");
HtmlLink link = new HtmlLink();
link.Href = Navigation.News_CategoryRss(CategoryName).GetServerUrl(true);
link.Attributes.Add("rel", "alternate");
link.Attributes.Add("type", "application/rss+xml");
link.Attributes.Add("title", category.DisplayName);
Page.Header.Controls.Add(link);
linkRss.HRef = Navigation.News_CategoryRss(CategoryName).GetServerUrl(true);
title.InnerText = category.DisplayName;
PagingInfo paging = new PagingInfo(5, 0);
IList<Eucalypto.News.Item> list = Eucalypto.News.NewsManager.GetItems(category, paging);
listRepeater.DataSource = list;
listRepeater.DataBind();
}
/// <summary>
/// Set the message to load. This method autmatically set also the IdMessage property.
/// </summary>
/// <param name="msg"></param>
public void SetMessage(Eucalypto.Forum.Message msg)
{
IdMessage = msg.Id;
LoadMessage(msg);
}
private void LoadMessage(Eucalypto.Forum.Message msg)
{
Eucalypto.Forum.Topic topic = msg.Topic;
Eucalypto.Forum.Category forum = topic.Category;
if (Eucalypto.SecurityHelper.CanRead(Page.User, forum, msg) == false)
throw new Eucalypto.InvalidPermissionException("read message");
//Create a link (a element) that can be used for anchor (vertical navigation), note that I cannot use ASP.NET element because ASP.NET automatically change the ID adding the container id (containerid:controlid)
string anchorId = "msg" + msg.Id; //Note: this is the format that you must use when you want to navigate to a message: es. ViewTopic.aspx?id=xxx#msgYYY
messageTitle.InnerHtml = string.Format("<a id=\"{0}\">{1}</a>", anchorId, HttpUtility.HtmlEncode(msg.Title));
lblAuthor.InnerText = Utilities.GetDisplayUser(msg.Owner);
lblDate.InnerText = Utilities.GetDateTimeForDisplay(msg.InsertDate);
sectionBody.InnerHtml = msg.Body;
if (DeleteLinkVisible && Eucalypto.SecurityHelper.CanDelete(Page.User, forum, msg))
sectionDelete.Visible = true;
else
sectionDelete.Visible = false;
if (ReplyLinkVisible && Eucalypto.SecurityHelper.CanInsert(Page.User, forum))
sectionNew.Visible = true;
else
sectionNew.Visible = false;
if (msg.Attachment != null)
{
sectionAttachment.Visible = true;
linkAttach.InnerHtml = HttpUtility.HtmlEncode(msg.Attachment.Name);
linkAttach.HRef = Navigation.Forum_Attach(msg.Id, true).GetServerUrl(true);
}
else
sectionAttachment.Visible = false;
//Flag the control as loaded
mMessageLoaded = true;
}
protected string GetViewUrl(Eucalypto.Wiki.ArticleBase article)
{
return Navigation.Wiki_ViewArticle(ArticleName, article.Version).GetClientUrl(Page, true);
}
private void LoadCmbValidationMode(Eucalypto.XHtmlMode mode)
{
cmbXhtmlMode.Items.Clear();
cmbXhtmlMode.Items.Add(Eucalypto.XHtmlMode.None.ToString());
cmbXhtmlMode.Items.Add(Eucalypto.XHtmlMode.BasicValidation.ToString());
cmbXhtmlMode.Items.Add(Eucalypto.XHtmlMode.StrictValidation.ToString());
cmbXhtmlMode.SelectedValue = mode.ToString();
}
private void LoadCmbBackupMode(Eucalypto.WikiBackupMode mode)
{
cmbBackupMode.Items.Clear();
cmbBackupMode.Items.Add(Eucalypto.WikiBackupMode.Always.ToString());
cmbBackupMode.Items.Add(Eucalypto.WikiBackupMode.Request.ToString());
cmbBackupMode.Items.Add(Eucalypto.WikiBackupMode.Never.ToString());
cmbBackupMode.SelectedValue = mode.ToString();
}
protected string GetViewUrl(Eucalypto.News.Item item)
{
return Navigation.News_ViewItem(item.Id).GetClientUrl(Page, true);
}
private void LoadAttachmentsList(Eucalypto.Wiki.Article article)
{
string[] attachments = Eucalypto.Wiki.WikiManager.GetFileAttachments(article, Eucalypto.Wiki.EnabledStatus.Enabled);
listAttachments.DataSource = attachments;
listAttachments.DataBind();
}
private string ElaborateXHTML(Eucalypto.Wiki.Article latestArticle, Eucalypto.Wiki.ArticleBase article)
{
Eucalypto.XHTMLText xhtml = new Eucalypto.XHTMLText();
xhtml.Load(article.Body);
string[] attachments = Eucalypto.Wiki.WikiManager.GetFileAttachments(latestArticle, Eucalypto.Wiki.EnabledStatus.Enabled);
Array.Sort<string>(attachments);
xhtml.ReplaceLinks(delegate(string oldUrl, out string newUrl)
{ ReplaceLink(latestArticle.Name, attachments, oldUrl, out newUrl); }
);
//Insert the TOC
xhtml.InsertTOC(article.TOC);
return xhtml.GetXhtml();
}
Navigation.NavigationPage searchResult_SearchEntityUrlCallback(Eucalypto.ISearchResult entity)
{
Eucalypto.Wiki.Article article = (Eucalypto.Wiki.Article)entity;
return Navigation.Wiki_ViewArticle(article.Name, 0);
}
Navigation.NavigationPage searchResult_SearchEntityUrlCallback(Eucalypto.ISearchResult entity)
{
Eucalypto.Forum.Message msg = (Eucalypto.Forum.Message)entity;
return Navigation.Forum_ViewTopic(msg.Topic.Id, msg.Id);
}
private void LoadArticle(Eucalypto.Wiki.Article latestArticle)
{
Eucalypto.Wiki.ArticleBase article;
if (Eucalypto.SecurityHelper.CanRead(Page.User, latestArticle.Category, latestArticle) == false)
throw new Eucalypto.InvalidPermissionException("read article");
if (ArticleVersion == 0)
article = latestArticle;
else
article = Eucalypto.Wiki.WikiManager.GetArticleByVersion(latestArticle, ArticleVersion);
lblArticleTitle.InnerText = article.Title;
lblAuthor.InnerText = Utilities.GetDisplayUser(article.Author);
lblDate.InnerText = Utilities.GetDateTimeForDisplay(article.UpdateDate);
lblVersion.InnerText = article.Version.ToString();
lblArticleDescription.InnerText = article.Description;
string body = article.Body;
if (ElaborateOutput)
body = ElaborateXHTML(latestArticle, article);
sectionBody.InnerHtml = body;
linkLatestVersion.HRef = Navigation.Wiki_ViewArticle(latestArticle.Name, 0).GetServerUrl(true);
linkBrowseVersions.HRef = Navigation.Wiki_ViewArticleVersions(latestArticle.Name).GetServerUrl(true);
//Show the edit only if EditLinkVisible and this is the latest article version
bool enabledEdit = Eucalypto.SecurityHelper.CanEdit(Page.User, latestArticle.Category, latestArticle);
linkEdit.Visible = enabledEdit && latestArticle == article;
linkEdit.HRef = Navigation.Wiki_EditArticle(ArticleName).GetServerUrl(true);
linkPrint.HRef = Navigation.Wiki_PrintArticle(ArticleName, ArticleVersion).GetServerUrl(true);
sectionActions.Visible = SectionActionsVisible;
sectionProperties.Visible = SectionPropertiesVisible;
}
protected int GetRepliesCount(Eucalypto.Forum.Topic topic)
{
//Remove 1 because it is the topic message
return Eucalypto.Forum.ForumManager.MessageCountByTopic(topic) - 1;
}
