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View.ascx.cs
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/
View.ascx.cs
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/*
' Copyright (c) 2015 bitboxx solutions
' All rights reserved.
'
' THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
' TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
' THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
' CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
' DEALINGS IN THE SOFTWARE.
'
*/
using System.Collections;
using System.Linq;
using System.Resources;
using DotNetNuke.Entities.Modules;
using DotNetNuke.Entities.Users;
using DotNetNuke.Framework.JavaScriptLibraries;
using DotNetNuke.Services.Exceptions;
using DotNetNuke.Web.Client.ClientResourceManagement;
using System;
using System.Collections.Generic;
using System.Dynamic;
using System.ServiceModel.Syndication;
using System.Web.Script.Serialization;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Xml;
using Bitboxx.DNNModules.BBNews.Components;
using Bitboxx.DNNModules.BBNews.Models;
using DotNetNuke.Application;
using DotNetNuke.Entities.Modules.Actions;
using DotNetNuke.Services.Localization;
using DotNetNuke.UI.Utilities;
using Newtonsoft.Json;
using Globals = DotNetNuke.Common.Globals;
namespace Bitboxx.DNNModules.BBNews
{
[DNNtc.PackageProperties("Bitboxx.BBNews", 1, "Bitboxx BBNews", "A flexible RSS/News reader, provider and aggregator", "bbnews.png", "Torsten Weggen", "bitboxx solutions", "http://www.bitboxx.net", "info@bitboxx.net", true)]
[DNNtc.ModuleProperties("Bitboxx.BBNews", "Bitboxx BBNews", -1)]
[DNNtc.ModuleDependencies(DNNtc.ModuleDependency.CoreVersion, "08.00.00")]
[DNNtc.ModuleControlProperties("", "Bitboxx.BBNews", DNNtc.ControlType.View, "", true, false)]
public partial class View : PortalModuleBase, IActionable
{
protected string ModuleProperties
{
get
{
UserInfo currentUser = UserController.GetCurrentUserInfo();
Dictionary<string, string> resources;
using (var rsxr = new ResXResourceReader(MapPath(LocalResourceFile + ".ascx.resx")))
{
resources = rsxr.OfType<DictionaryEntry>()
.ToDictionary(
entry => entry.Key.ToString().Replace(".", "_"),
entry => LocalizeString(entry.Key.ToString()));
}
List<string> languages = new List<string>();
LocaleController lc = new LocaleController();
Dictionary<string, Locale> loc = lc.GetLocales(PortalId);
foreach (KeyValuePair<string, Locale> item in loc)
{
string cultureCode = item.Value.Culture.Name;
languages.Add(cultureCode);
}
dynamic properties = new ExpandoObject();
properties.Resources = resources;
properties.Settings = Settings;
properties.ApplicationPath = Globals.ApplicationPath;
properties.IsEditable = IsEditable;
properties.EditMode = EditMode;
properties.IsAdmin = currentUser == null ? false : currentUser.IsInRole(PortalSettings.AdministratorRoleName);
properties.ModuleId = ModuleId;
properties.PortalId = PortalId;
properties.UserId = UserId;
properties.HomeDirectory = PortalSettings.HomeDirectory.Substring(1);
properties.ModuleDirectory = this.ControlPath;
properties.PortalLanguages = languages;
properties.CurrentLanguage = System.Threading.Thread.CurrentThread.CurrentCulture.Name;
return ClientAPI.GetSafeJSString(JsonConvert.SerializeObject(properties));
}
}
protected string ModuleDirectory
{
get
{
string moduleDirectory = "/" + this.ControlPath;
return moduleDirectory.Substring(0, moduleDirectory.LastIndexOf('/') + 1);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
DotNetNuke.Framework.ServicesFramework.Instance.RequestAjaxScriptSupport();
DotNetNuke.Framework.ServicesFramework.Instance.RequestAjaxAntiForgerySupport();
}
catch (Exception exc) //Module failed to load
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
protected void Page_Prerender(object sender, EventArgs e)
{
if (Request["feed"] != null)
{
string format = Request["feed"].ToLower().Trim();
string feedUrl = Globals.NavigateURL(TabId, "", "feed=" + Request["feed"]);
string alternateUrl = Globals.NavigateURL(TabId);
string appUrl = string.Format("{0}://{1}{2}{3}",
Request.Url.Scheme,
Request.Url.Host,
Request.Url.Port == 80
? string.Empty
: ":" + Request.Url.Port,
Request.ApplicationPath);
string newsPage = (string) Settings["NewsPage"];
int categoryId = Convert.ToInt32(Settings["CategoryID"] ?? "0");
SyndicationFeed feed = new BBNewsController().CreateFeed(categoryId, feedUrl,alternateUrl,appUrl,newsPage);
Response.Clear();
Response.ContentType = "text/xml";
Response.Charset = "utf-8";
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
using (XmlWriter writer = XmlWriter.Create(Response.OutputStream, settings))
{
switch (format)
{
case "atom":
Atom10FeedFormatter atom10Formatter = new Atom10FeedFormatter(feed);
atom10Formatter.WriteTo(writer);
break;
case "rss":
default:
Rss20FeedFormatter rss20Formatter = new Rss20FeedFormatter(feed);
rss20Formatter.WriteTo(writer);
break;
}
writer.Flush();
}
Response.Flush();
Response.End();
}
else
{
string titleLabelName = DotNetNukeContext.Current.Application.Version.Major < 6 ? "lblTitle" : "titleLabel";
Control ctl = Globals.FindControlRecursiveDown(this.ContainerControl, titleLabelName);
if ((ctl != null))
{
int newsId = Convert.ToInt32(Request["newsid"] ?? "-1");
NewsInfo news = DbController.Instance.GetNews(newsId);
if (Settings["ShowTitle"] != null && Convert.ToBoolean((string) Settings["ShowTitle"]) && news != null)
{
// We can set the title of our module
((Label) ctl).Text = news.Title;
}
if (Settings["ShowRss"] != null)
{
int position = Convert.ToInt32(Settings["ShowRss"]);
Control rssIconCtrl = ParseControl("<a href=\"" + Globals.NavigateURL(TabId, "", "feed=rss") +
"\"><img src=\"" + Page.ResolveUrl("~/images/action_rss.gif") + "\" style=\"vertical-align:middle; padding-right:5px;\" /></a>");
switch (position)
{
case 1:
ctl.Parent.Controls.AddAt(0, rssIconCtrl);
break;
case 2:
ctl.Parent.Controls.Add(rssIconCtrl);
break;
}
}
}
}
}
#region Implementation of IActionable
/// -----------------------------------------------------------------------------
/// <summary>
/// Registers the module actions required for interfacing with the portal framework
/// </summary>
/// <value></value>
/// <returns></returns>
/// <remarks></remarks>
/// <history>
/// </history>
/// -----------------------------------------------------------------------------
public ModuleActionCollection ModuleActions
{
get
{
ModuleActionCollection Actions = new ModuleActionCollection();
Actions.Add(
GetNextActionID(),
Localization.GetString(ModuleActionType.EditContent, this.LocalResourceFile),
ModuleActionType.EditContent,
"",
"Edit.gif",
EditUrl(),
false,
DotNetNuke.Security.SecurityAccessLevel.Edit,
true,
false);
return Actions;
}
}
#endregion
}
}