private void Page_Load(object sender, System.EventArgs e)
{
// Added EsperantusKeys for Localization
// Mario Endara [email protected] june-1-2004
Feedback = Esperantus.Localize.GetString("BLOG_FEEDBACK");
if (!IsPostBack)
{
lnkRSS.HRef = Rainbow.HttpUrlBuilder.BuildUrl("~/DesktopModules/Blog/RSS.aspx", TabID, "&mID=" + ModuleID);
imgRSS.Src = Rainbow.HttpUrlBuilder.BuildUrl("~/DesktopModules/Blog/xml.gif");
lblCopyright.Text = moduleSettings["Copyright"].ToString();
BlogDB blogDB = new BlogDB();
int month = -1;
int year = -1;
try
{
month = int.Parse(Request.Params.Get("month"));
year = int.Parse(Request.Params.Get("year"));
}
catch {}
if ((month > -1) && (year > -1))
{
this.lblHeader.Text = Esperantus.Localize.GetString("BLOG_POSTSFROM", "Posts From", null) +
" " + DateTime.Parse(month.ToString() + "/1/" + year.ToString()).ToString("MMMM, yyyy");
myDataList.DataSource = blogDB.GetBlogEntriesByMonth(month, year, ModuleID);
}
else
{
myDataList.DataSource = blogDB.GetBlogs(ModuleID);
}
myDataList.DataBind();
dlArchive.DataSource = blogDB.GetBlogMonthArchive(ModuleID);
dlArchive.DataBind();
SqlDataReader dataReader = blogDB.GetBlogStats(ModuleID);
try
{
if (dataReader.Read())
{
lblEntryCount.Text = Esperantus.Localize.GetString("BLOG_ENTRIES", "Entries", null) +
" (" + (string)dataReader["EntryCount"].ToString() + ")";
lblCommentCount.Text = Esperantus.Localize.GetString("BLOG_COMMENTS", "Comments", null) +
" (" + (string)dataReader["CommentCount"].ToString() + ")";
}
}
finally
{
dataReader.Close();
}
}
}
/// <summary>
/// The Page_Load event handler on this User Control is used to
/// obtain a DataReader of Blog information from the Blogs
/// table, and then databind the results to a templated DataList
/// server control. It uses the Rainbow.BlogDB()
/// data component to encapsulate all data functionality.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Page_Load(object sender, System.EventArgs e)
{
// Added EsperantusKeys for Localization
// Mario Endara [email protected] june-1-2004
Feedback = Esperantus.Localize.GetString("BLOG_FEEDBACK");
if (!IsPostBack)
{
lnkRSS.HRef = Rainbow.HttpUrlBuilder.BuildUrl("~/DesktopModules/Blog/RSS.aspx", TabID, "&mID=" + ModuleID);
imgRSS.Src = Rainbow.HttpUrlBuilder.BuildUrl("~/DesktopModules/Blog/xml.gif");
lblCopyright.Text = Settings["Copyright"].ToString();
// Obtain Blogs information from the Blogs table
// and bind to the datalist control
BlogDB blogData = new BlogDB();
myDataList.DataSource = blogData.GetBlogs(ModuleID);
myDataList.DataBind();
dlArchive.DataSource = blogData.GetBlogMonthArchive(ModuleID);
dlArchive.DataBind();
SqlDataReader dr = blogData.GetBlogStats(ModuleID);
try
{
if (dr.Read())
{
lblEntryCount.Text = Esperantus.Localize.GetString("BLOG_ENTRIES", "Entries", null) +
" (" + (string)dr["EntryCount"].ToString() + ")";
lblCommentCount.Text = Esperantus.Localize.GetString("BLOG_COMMENTS", "Comments", null) +
" (" + (string)dr["CommentCount"].ToString() + ")";
}
}
finally
{
// close the datareader
dr.Close();
}
}
}
private void RenderRSS(int moduleID)
{
/*
*
* For more info on RSS 2.0
* http://www.feedvalidator.org/docs/rss2.html
*
* Fields not implemented yet:
* <blogChannel:blogRoll>http://radio.weblogs.com/0001015/userland/scriptingNewsLeftLinks.opml</blogChannel:blogRoll>
* <blogChannel:mySubscriptions>http://radio.weblogs.com/0001015/gems/mySubscriptions.opml</blogChannel:mySubscriptions>
* <blogChannel:blink>http://diveintomark.org/</blogChannel:blink>
* <lastBuildDate>Mon, 30 Sep 2002 11:00:00 GMT</lastBuildDate>
* <docs>http://backend.userland.com/rss</docs>
*
*/
Response.ContentType = "text/xml";
Hashtable moduleSettings = ModuleSettings.GetModuleSettings(moduleID);
Encoding encoding = new UTF8Encoding();
XmlTextWriter xmlTextWriter = new XmlTextWriter(Response.OutputStream, encoding);
xmlTextWriter.Formatting = Formatting.Indented;
xmlTextWriter.WriteStartDocument();
xmlTextWriter.WriteComment("RSS generated by Rainbow Portal Blog Module V 1.0 on " + DateTime.Now.ToLongDateString());
xmlTextWriter.WriteStartElement("rss");
xmlTextWriter.WriteStartAttribute("version", "http://rainbowportal.net/blogmodule");
xmlTextWriter.WriteString("2.0");
xmlTextWriter.WriteEndAttribute();
xmlTextWriter.WriteStartElement("channel");
/*
* RSS 2.0
* Required elements for channel are title link and description
*/
xmlTextWriter.WriteStartElement("title");
try
{
xmlTextWriter.WriteString(moduleSettings["MODULESETTINGS_TITLE_en-US"].ToString());
}
catch
{
//HACK: Get MODULESETTINGS_TITLE from where?
xmlTextWriter.WriteString("Rainbow Blog");
}
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("link");
xmlTextWriter.WriteString(Request.Url.ToString().Replace("DesktopModules/Blog/RSS.aspx", "DesktopDefault.aspx"));
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("description");
xmlTextWriter.WriteString(moduleSettings["Description"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("copyright");
xmlTextWriter.WriteString(moduleSettings["Copyright"].ToString());
xmlTextWriter.WriteEndElement();
// begin optional RSS 2.0 fields
//ttl = time to live in minutes, how long a channel can be cached before refreshing from the source
xmlTextWriter.WriteStartElement("ttl");
xmlTextWriter.WriteString(moduleSettings["RSS Cache Time In Minutes"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("managingEditor");
xmlTextWriter.WriteString(moduleSettings["Author Email"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("language");
xmlTextWriter.WriteString(moduleSettings["Language"].ToString());
xmlTextWriter.WriteEndElement();
if (ConfigurationSettings.AppSettings.Get("webMaster") != null)
{
xmlTextWriter.WriteStartElement("webMaster");
xmlTextWriter.WriteString(ConfigurationSettings.AppSettings.Get("webMaster"));
xmlTextWriter.WriteEndElement();
}
xmlTextWriter.WriteStartElement("generator");
xmlTextWriter.WriteString("Rainbow Portal Blog Module V 1.0");
xmlTextWriter.WriteEndElement();
BlogDB blogDB = new BlogDB();
SqlDataReader dr = blogDB.GetBlogs(moduleID);
try
{
//write channel items
while (dr.Read())
{
//beginning of blog entry
xmlTextWriter.WriteStartElement("item");
/*
* RSS 2.0
* All elements of an item are optional, however at least one of title or description
* must be present.
*/
xmlTextWriter.WriteStartElement("title");
xmlTextWriter.WriteString(dr["Title"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("link");
xmlTextWriter.WriteString(Request.Url.ToString().Replace("RSS.aspx", "blogview.aspx") + "&ItemID=" + dr["ItemID"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("pubDate");
xmlTextWriter.WriteString(DateTime.Parse(dr["StartDate"].ToString()).ToString("dddd MMMM d yyyy hh:mm:ss tt zzz"));
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("guid");
xmlTextWriter.WriteString(Request.Url.ToString().Replace("RSS.aspx", "blogview.aspx") + "&ItemID=" + dr["ItemID"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("comments");
xmlTextWriter.WriteString(Request.Url.ToString().Replace("RSS.aspx", "blogview.aspx") + "&ItemID=" + dr["ItemID"].ToString());
xmlTextWriter.WriteEndElement();
xmlTextWriter.WriteStartElement("description");
xmlTextWriter.WriteCData(Server.HtmlDecode((string)dr["Description"].ToString()));
xmlTextWriter.WriteEndElement();
//end blog entry
xmlTextWriter.WriteEndElement();
}
}
finally
{
dr.Close();
}
//end of document
xmlTextWriter.WriteEndElement();
xmlTextWriter.Close();
}
