/// <summary>
/// Loads the item types.
/// </summary>
private void LoadItemTypes()
{
//item type can be changed by the project admin and the company admin.
bool canEdit = !IsReadOnly && DisplayMode == CompleteItemHeaderDisplayMode.ItemDetails;
divItemTypeSelect.Visible = canEdit;
divItemTypeStatic.Visible = !canEdit;
Data.ItemType itemType = this.GetBL <ItemBriefBL>().GetItemType(this.ItemTypeId);
if (canEdit)
{
this.ddItemTypes.Items.Clear();
List <Data.ItemType> itemTypeList = Utils.GetALLItemTypes();
this.ddItemTypes.Items.Add(new ListItem(itemType.Name, ItemTypeId.ToString(CultureInfo.InvariantCulture)));
ddItemTypes.SelectedIndex = 0;
if (itemTypeList.Count > 0)
{
this.ddItemTypes.AddItemGroup("Change to:");
}
foreach (var it in itemTypeList.OrderBy(it => it.Name))
{
if (it.ItemTypeId != this.ItemTypeId)
{
this.ddItemTypes.Items.Add(new ListItem(it.Name, it.ItemTypeId.ToString(CultureInfo.InvariantCulture)));
}
}
}
else if (itemType != null)
{
lblItemType.Text = itemType.Name;
}
}
public override void LoadSettings()
{
try
{
//we want to allow for both articles and categories to be selected here, all the time CJH
//if (CategoryId != -1)
//{
DataBindItemTypeList();
ListItem li = ddlItemTypeList.Items.FindByValue(ItemTypeId.ToString(CultureInfo.InvariantCulture));
if (li != null)
{
li.Selected = true;
}
//}
////if the category is top level, only allow Category for the item type, there are only categories under top level. BD
//else
//{
// ddlItemTypeList.Items.Add(new ListItem(ItemType.Category.Name, ItemType.Category.GetId().ToString(CultureInfo.InvariantCulture)));
//}
ddlDataType.Items.Add(new ListItem(Localization.GetString("ItemListing", LocalResourceFile), "Item Listing"));
if (ModuleBase.IsViewTrackingEnabledForPortal(PortalId))
{
ddlDataType.Items.Add(new ListItem(Localization.GetString("MostPopular", LocalResourceFile), "Most Popular"));
}
ddlDataType.Items.Add(new ListItem(Localization.GetString("MostRecent", LocalResourceFile), "Most Recent"));
li = ddlDataType.Items.FindByValue(DataType);
if (li != null)
{
li.Selected = true;
}
ddlDisplayFormat.Items.Add(new ListItem(Localization.GetString(ArticleViewOption.Title.ToString(), LocalResourceFile), ArticleViewOption.Title.ToString()));
ddlDisplayFormat.Items.Add(new ListItem(Localization.GetString(ArticleViewOption.Abstract.ToString(), LocalResourceFile), ArticleViewOption.Abstract.ToString()));
ddlDisplayFormat.Items.Add(new ListItem(Localization.GetString(ArticleViewOption.TitleAndThumbnail.ToString(), LocalResourceFile), ArticleViewOption.TitleAndThumbnail.ToString()));
ddlDisplayFormat.Items.Add(new ListItem(Localization.GetString(ArticleViewOption.Thumbnail.ToString(), LocalResourceFile), ArticleViewOption.Thumbnail.ToString()));
li = ddlDisplayFormat.Items.FindByValue(DataDisplayFormat);
if (li != null)
{
li.Selected = true;
}
txtMaxItems.Text = MaxDisplayItems.ToString(CultureInfo.CurrentCulture);
ItemRelationship.DisplayCategoryHierarchy(ddlCategory, -1, PortalId, false);
ddlCategory.Items.Insert(0, new ListItem(Localization.GetString("NoCategory", LocalResourceFile), "-1"));
ListItem liCat = ddlCategory.Items.FindByValue(CategoryId.ToString(CultureInfo.InvariantCulture));
if (liCat != null)
{
liCat.Selected = true;
}
if (ddlDataType.SelectedValue == "Most Recent")
{
chkEnableRss.Visible = true;
lblEnableRss.Visible = true;
}
else
{
chkEnableRss.Visible = false;
lblEnableRss.Visible = false;
}
chkEnableRss.Checked = EnableRss;
if (ddlCategory.SelectedValue == "-1")
{
lblShowParent.Visible = false;
chkShowParent.Visible = false;
}
else
{
lblShowParent.Visible = true;
chkShowParent.Visible = true;
}
chkShowParent.Checked = ShowParent;
}
catch (Exception exc)
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
private void Page_Load(object sender, EventArgs e)
{
//PortalSettings ps = (PortalSettings)HttpContext.Current.Items["PortalSettings"];
PortalSettings ps = Utility.GetPortalSettings(PortalId);
Response.ContentType = "text/xml";
Response.ContentEncoding = Encoding.UTF8;
var sw = new StringWriter(CultureInfo.InvariantCulture);
var wr = new XmlTextWriter(sw);
wr.WriteStartElement("rss");
wr.WriteAttributeString("version", "2.0");
wr.WriteAttributeString("xmlns:wfw", "http://wellformedweb.org/CommentAPI/");
wr.WriteAttributeString("xmlns:slash", "http://purl.org/rss/1.0/modules/slash/");
wr.WriteAttributeString("xmlns:dc", "http://purl.org/dc/elements/1.1/");
wr.WriteAttributeString("xmlns:trackback", "http://madskills.com/public/xml/rss/module/trackback/");
wr.WriteStartElement("channel");
wr.WriteElementString("title", ps.PortalName);
if (ps.PortalAlias.HTTPAlias.IndexOf("http://", StringComparison.OrdinalIgnoreCase) == -1)
{
wr.WriteElementString("link", "http://" + ps.PortalAlias.HTTPAlias);
}
else
{
wr.WriteElementString("link", ps.PortalAlias.HTTPAlias);
}
wr.WriteElementString("description", "RSS Feed for " + ps.PortalName);
wr.WriteElementString("ttl", "120");
//TODO: look into options for how to display the "Title" of the RSS feed
var dt = new DataTable {
Locale = CultureInfo.InvariantCulture
};
if (DisplayType == "ItemListing" || DisplayType == null)
{
dt = ItemId == -1 ? DataProvider.Instance().GetMostRecent(ItemTypeId, NumberOfItems, PortalId) : DataProvider.Instance().GetMostRecentByCategoryId(ItemId, ItemTypeId, NumberOfItems, PortalId);
}
else if (DisplayType == "CategoryFeature")
{
DataSet ds = DataProvider.Instance().GetParentItems(ItemId, PortalId, RelationshipTypeId);
dt = ds.Tables[0];
}
else if (DisplayType == "TagFeed")
{
if (AllowTags && _tagQuery != null && _tagQuery.Count > 0)
{
string tagCacheKey = Utility.CacheKeyPublishTag + PortalId + ItemTypeId.ToString(CultureInfo.InvariantCulture) + _qsTags;
// +"PageId";
dt = DataCache.GetCache(tagCacheKey) as DataTable;
if (dt == null)
{
//ToDo: we need to make getitemsfromtags use the numberofitems value
dt = Tag.GetItemsFromTags(PortalId, _tagQuery);
//TODO: we should sort the tags
//TODO: should we set a 5 minute cache on RSS?
DataCache.SetCache(tagCacheKey, dt, DateTime.Now.AddMinutes(5));
Utility.AddCacheKey(tagCacheKey, PortalId);
}
}
}
if (dt != null)
{
DataView dv = dt.DefaultView;
if (dv.Table.Columns.IndexOf("dateColumn") > 0)
{
dv.Table.Columns.Add("dateColumn", typeof(DateTime));
foreach (DataRowView dr in dv)
{
dr["dateColumn"] = Convert.ToDateTime(dr["startdate"]);
}
dv.Sort = " dateColumn desc ";
}
for (int i = 0; i < dv.Count; i++)
{
//DataRow r = dt.Rows[i];
DataRow r = dv[i].Row;
wr.WriteStartElement("item");
// wr.WriteElementString("slash:comments", objArticle.CommentCount.ToString());
// wr.WriteElementString("wfw:commentRss", "http://" & Request.Url.Host & Me.ResolveUrl("RssComments.aspx?TabID=" & m_tabID & "&ModuleID=" & m_moduleID & "&ArticleID=" & objArticle.ArticleID.ToString()).Replace(" ", "%20"));
// wr.WriteElementString("trackback:ping", "http://" & Request.Url.Host & Me.ResolveUrl("Tracking/Trackback.aspx?ArticleID=" & objArticle.ArticleID.ToString() & "&PortalID=" & _portalSettings.PortalId.ToString() & "&TabID=" & _portalSettings.ActiveTab.TabID.ToString()).Replace(" ", "%20"));
string title = String.Empty,
description = String.Empty,
childItemId = String.Empty,
thumbnail = String.Empty,
guid = String.Empty,
author = string.Empty;
DateTime startDate = DateTime.MinValue;
if (DisplayType == null || string.Equals(DisplayType, "ItemListing", StringComparison.OrdinalIgnoreCase) ||
string.Equals(DisplayType, "TagFeed", StringComparison.OrdinalIgnoreCase))
{
title = r["ChildName"].ToString();
description = r["ChildDescription"].ToString();
childItemId = r["ChilditemId"].ToString();
guid = r["itemVersionIdentifier"].ToString();
startDate = (DateTime)r["StartDate"];
thumbnail = r["Thumbnail"].ToString();
author = r["Author"].ToString();
//UserController uc = new UserController();
//UserInfo ui = uc.GetUser(PortalId, Convert.ToInt32(r["AuthorUserId"].ToString()));
//if(ui!=null)
//author = ui.DisplayName;
}
else if (string.Equals(DisplayType, "CategoryFeature", StringComparison.OrdinalIgnoreCase))
{
title = r["Name"].ToString();
description = r["Description"].ToString();
childItemId = r["itemId"].ToString();
guid = r["itemVersionIdentifier"].ToString();
startDate = (DateTime)r["StartDate"];
thumbnail = r["Thumbnail"].ToString();
author = r["Author"].ToString();
//UserController uc = new UserController();
//UserInfo ui = uc.GetUser(PortalId, Convert.ToInt32(r["AuthorUserId"].ToString()));
//if (ui != null)
//author = ui.DisplayName;
}
if (!Uri.IsWellFormedUriString(thumbnail, UriKind.Absolute) && thumbnail != string.Empty)
{
var thumnailLink = new Uri(Request.Url, ps.HomeDirectory + thumbnail);
thumbnail = thumnailLink.ToString();
}
wr.WriteElementString("title", title);
//if the item isn't disabled add the link
if (!Utility.IsDisabled(Convert.ToInt32(childItemId, CultureInfo.InvariantCulture), PortalId))
{
wr.WriteElementString("link", Utility.GetItemLinkUrl(childItemId, PortalId));
}
//wr.WriteElementString("description", Utility.StripTags(this.Server.HtmlDecode(description)));
description = Utility.ReplaceTokens(description);
wr.WriteElementString("description", Server.HtmlDecode(description));
//wr.WriteElementString("author", Utility.StripTags(this.Server.HtmlDecode(author)));
wr.WriteElementString("thumbnail", thumbnail);
wr.WriteElementString("dc:creator", author);
wr.WriteElementString("pubDate", startDate.ToUniversalTime().ToString("r", CultureInfo.InvariantCulture));
//file attachment enclosure
ItemVersionSetting attachmentSetting = ItemVersionSetting.GetItemVersionSetting(Convert.ToInt32(r["ItemVersionId"].ToString()), "ArticleSettings", "ArticleAttachment", PortalId);
if (attachmentSetting != null)
{
if (attachmentSetting.PropertyValue.Length > 7)
{
//var fileController = new FileController();
var fileManager = new FileManager();
int fileId = Convert.ToInt32(attachmentSetting.PropertyValue.Substring(7));
var fi = fileManager.GetFile(fileId); //fileController.GetFileById(fileId, PortalId);
string fileurl = "http://" + PortalSettings.PortalAlias.HTTPAlias + PortalSettings.HomeDirectory + fi.Folder + fi.FileName;
wr.WriteStartElement("enclosure");
wr.WriteAttributeString("url", fileurl);
wr.WriteAttributeString("length", fi.Size.ToString());
wr.WriteAttributeString("type", fi.ContentType);
wr.WriteEndElement();
}
}
wr.WriteStartElement("guid");
wr.WriteAttributeString("isPermaLink", "false");
wr.WriteString(guid);
//wr.WriteString(itemVersionId);
wr.WriteEndElement();
wr.WriteEndElement();
}
}
wr.WriteEndElement();
wr.WriteEndElement();
Response.Write(sw.ToString());
}