protected void Page_Load(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(UrlKey))
{
if (Article != null && Article.HandlerId == StaticHandlerId)
{
StaticArticle staticArticle = new StaticArticle(Article);
this.Title = staticArticle.Title;
if (!string.IsNullOrEmpty(staticArticle.Head))
{
this.pageheadLiteral.Text = staticArticle.Head;
}
//populate the meta-data tags
if (!string.IsNullOrEmpty(staticArticle.Description))
{
this.MetaDescription = staticArticle.Description;
}
if (!string.IsNullOrEmpty(staticArticle.SerializedTags))
{
this.MetaKeywords = staticArticle.SerializedTags;
}
// show the article.
this.noArticleFoundDiv.Visible = false;
Control control = GetPageControl(this.Master);
IArticleControl articleControl = control as IArticleControl;
if (articleControl != null)
{
articleControl.Article = staticArticle;
}
else
{
// try as html container control
HtmlContainerControl htmlControl = control as HtmlContainerControl;
if (htmlControl != null)
{
htmlControl.InnerHtml = staticArticle.Body;
}
}
// add the control to div
this.articlesDiv.Controls.Add(control);
//add navigation etc.
AddMasterPageInformation(staticArticle);
}
else
{
//hide the article div
this.articlesDiv.Visible = false;
}
}
}
private void RenderForPage(StaticArticle article)
{
// pages don't have summary
this.summarydiv.Visible = false;
if (article != null)
{
this.headtext.Value = article.Head;
this.tags.Value = article.SerializedTags;
this.navigationtab.Value = ((INavigationTag)article).Name;
this.description.Value = article.Description;
}
}
public string SavePageMetadata(string urlKey, string navigationtab, string tags, string description, string head)
{
//make sure the user has access
RatnaUser user = base.ValidatedUser();
if (user == null)
{
return SendAccessDenied();
}
ServiceOutput output = new ServiceOutput();
output.Success = false;
if (!string.IsNullOrEmpty(urlKey))
{
try
{
bool exists = ArticleStore.Instance.Exists(urlKey);
if (exists)
{
StaticArticle article = new StaticArticle();
article.UrlKey = urlKey;
article.Read(PublishingStage.Draft);
article.RemoveTags();
((INavigationTag)article).Name = navigationtab ?? string.Empty;;
if (!string.IsNullOrEmpty(tags))
{
article.AddTags(tags);
}
article.Head = head ?? string.Empty;
article.Description = description ?? string.Empty;
article.Update();
output.Success = true;
}
}
catch (MessageException me)
{
logger.Log(LogLevel.Error, "Unable to save article metadata. MessageException - {0}", me);
output.AddOutput(Constants.Json.Error, me.Message);
}
catch (Exception ex)
{
logger.Log(LogLevel.Error, "Unable to save article metadata. Exception - {0}", ex);
output.AddOutput(Constants.Json.Error, ResourceManager.GetLiteral("Admin.Articles.Edit.Create.Error"));
}
}
return output.GetJson();
}
public string SavePage(string urlKey, string title, string body)
{
//make sure the user has access
RatnaUser user = base.ValidatedUser();
if (user == null)
{
return SendAccessDenied();
}
ServiceOutput output = new ServiceOutput();
output.Success = false;
if (!string.IsNullOrEmpty(urlKey))
{
//make sure the url is relative and valid.
if (!Uri.IsWellFormedUriString(urlKey, UriKind.Relative))
{
// failed because URL is not valid.
output.AddOutput(Constants.Json.Error, ResourceManager.GetLiteral("Admin.Articles.Edit.Url.Validate.Error"));
}
else
{
try
{
bool exists = ArticleStore.Instance.Exists(urlKey);
StaticArticle article = new StaticArticle();
article.UrlKey = urlKey;
// if the article already exists, read the article
// to sync with latest version
if (exists)
{
article.Read(PublishingStage.Draft);
}
article.Title = title;
article.Body = body;
if (!exists)
{
article.Owner = user;
article.Create();
}
else
{
article.Update();
}
output.Success = true;
}
catch (MessageException me)
{
logger.Log(LogLevel.Error, "Unable to save page. MessageException - {0}", me);
output.AddOutput(Constants.Json.Error, me.Message);
}
catch (Exception ex)
{
logger.Log(LogLevel.Error, "Unable to save page. Exception - {0}", ex);
output.AddOutput(Constants.Json.Error, ResourceManager.GetLiteral("Admin.Articles.Edit.Create.Error"));
}
}
}
return output.GetJson();
}