protected void CreateRSSFeed(RSSConst.RSSFeedType feedType)
{
string message = String.Empty;
Rssfeed RSSFeedControl = new Rssfeed();
RSSFeedControl.OnError += new Rssfeed.OnErrorHandler(RSSFeedControl_OnError);
switch (feedType)
{
case RSSConst.RSSFeedType.NO_UPDATES:
message = RSSConst.NO_UPDATES;
break;
case RSSConst.RSSFeedType.INCORRECT_FORMAT:
message = RSSConst.INCORRECT_FORMAT;
break;
case RSSConst.RSSFeedType.QUERY_STRING_PARAMETERS_NOT_DEFINED:
message = RSSConst.QUERY_STRING_PARAMETERS_NOT_DEFINED;
break;
case RSSConst.RSSFeedType.ORG_CONN_STR_NOT_FOUND:
message = RSSConst.ORG_CONN_STR_NOT_FOUND;
break;
}
RSSFeedControl.SetChannel("title", message);
RSSFeedControl.SetChannel("description", message);
RSSFeedControl.StartFeed();
RSSFeedControl.SetOutput("pubDate", DateTime.Now.ToString());
RSSFeedControl.PushItem(message, message);
RSSFeedControl.EndFeed();
// write out the RSS feed
Response.Write(RSSFeedControl.FeedContent);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
// Set the content-type
Response.ContentType = "text/xml";
Response.ContentEncoding = Encoding.UTF8;
if (Request["ProjectID"] != null &&
Request["OrganizationID"] != null &&
Request["ImpactLevelID"] != null)
{
try
{
projectID = Convert.ToInt32(Request["ProjectID"]);
orgID = Convert.ToInt32(Request["OrganizationID"]);
impactLevelID = Convert.ToInt32(Request["ImpactLevelID"]);
}
catch (FormatException ex)
{
CreateRSSFeed(RSSConst.RSSFeedType.INCORRECT_FORMAT);
return;
}
// organization database ID
int orgDataBaseID = MasterDL.Organization.GetOrganizationDataBaseID(orgID);
if (orgDataBaseID != 0)
{
// organization connection string
string orgConnectionStr = MasterDL.Database.GetConnectionString(orgDataBaseID);
if (!String.IsNullOrEmpty(orgConnectionStr))
{
projectInfo = ClientDL.Project.GetProjectInfo(orgConnectionStr, projectID);
// get project updates
DataView updates = ClientDL.Project.GetProductionUpdates(orgConnectionStr, projectID);
if (updates.Table.Rows.Count > 0)
{
Rssfeed RSSFeedControl = new Rssfeed();
RSSFeedControl.OnError += new Rssfeed.OnErrorHandler(RSSFeedControl_OnError);
RSSFeedControl.SetChannel("title", GetRSSTitle(projectInfo, orgID));
//RSSFeedControl.SetChannel("link", appl.ChannelLink);
RSSFeedControl.SetChannel("description", GetRSSDecsription(projectInfo));
RSSFeedControl.StartFeed();
foreach (DataRow drUpdt in updates.Table.Rows)
{
DataView entries = ClientDL.Project.GetProductionLogEntries(orgConnectionStr, Convert.ToInt32(drUpdt["UpdateID"]), impactLevelID);
if (entries.Table.Rows.Count > 0)
{
foreach (DataRow drEntr in entries.Table.Rows)
{
// build date
RSSFeedControl.SetOutput("pubDate", Convert.ToDateTime(drUpdt["BuildDate"]).ToString("d"));
//RSSFeedControl.SetOutput("pubDate", drUpdt["BuildDate"].ToString());
// log entry type name
RSSFeedControl.SetOutput("category", drEntr["TypeName"].ToString());
// log entry icon path
//RSSFeedControl.SetOutput("rssEnclosure", drEntr["IconPath"].ToString());
RSSFeedControl.SetOutput("link", drEntr["IconPath"].ToString());
string title = "<b>" + drEntr["ProjectSectionName"].ToString() + "</b>. " + drEntr["PublicHeader"].ToString();
RSSFeedControl.PushItem(title, drEntr["PublicDescription"].ToString());
}
}
else
{
// build date
RSSFeedControl.SetOutput("pubDate", Convert.ToDateTime(drUpdt["BuildDate"]).ToString("G"));
RSSFeedControl.PushItem("<b>" + drUpdt["Name"].ToString() + "</b>", RSSConst.NO_LOG_ENTRIES);
}
}
RSSFeedControl.EndFeed();
// write out the RSS feed
Response.Write(RSSFeedControl.FeedContent);
}
else
{
CreateRSSFeed(RSSConst.RSSFeedType.NO_UPDATES);
}
}
else
{
CreateRSSFeed(RSSConst.RSSFeedType.ORG_CONN_STR_NOT_FOUND);
}
}
else
{
CreateRSSFeed(RSSConst.RSSFeedType.ORG_CONN_STR_NOT_FOUND);
}
}
else
{
CreateRSSFeed(RSSConst.RSSFeedType.QUERY_STRING_PARAMETERS_NOT_DEFINED);
}
}
}