copy /Y "$(TargetDir)$(ProjectName).dll" "$(SolutionDir)WediscussBin"

 <configuration> Element
  <runtime> Element
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <probing privatePath="bin;plugins;"/>
     </assemblyBinding>
    </runtime>
</configuration>

/*
 * -------------------------------------------------------------------------------
 * 功能描述：
 * 
 * 创建人：　    JunHan(俊涵)
 * 创建日期：    2013/12/15 21:59:16
 * 创建说明：    
 * 
 * 修改人：　    
 * 修改日期：    
 * 修改说明：    
 *    
 * -------------------------------------------------------------------------------
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web.Mvc;

namespace WeDiscuss.Plugin.Framework
{
    public class PluginMenus
    {
        public List<PluginMenu> MenuList { get; set; }

        public string CssClass { get; set; }

        public int MenuType { get; set; }

        public string Html
        {
            get
            {
                StringBuilder stringBuilder = new StringBuilder();
                foreach (var menu in MenuList)
                {
                    TagBuilder tagBuilder = new TagBuilder("a");
                    tagBuilder.MergeAttribute("href", menu.MenuUrl);
                    tagBuilder.InnerHtml = menu.MenuText;
                    tagBuilder.MergeAttribute("class", CssClass);
                    stringBuilder.Append(tagBuilder.ToString(TagRenderMode.Normal) + "
");
                }
                return stringBuilder.ToString();
            }
        }

        public List<PluginMenu> AvailableList
        {
            get
            {
                if (MenuList == null)
                {
                    return new List<PluginMenu>();
                }
                if (MenuType == 0)
                {
                    return MenuList;
                }
                if (!MenuList.Any(o => o.MenuType == MenuType))
                {
                    return new List<PluginMenu>();
                }
                return MenuList.Where(o => o.MenuType == MenuType).ToList();
            }
        }
    }

    public class PluginMenu
    {
        public string MenuText { get; set; }
        public string MenuUrl { get; set; }

        public int MenuType { get; set; }

        public int MenuOrder { get; set; }

        public bool Visible { get; set; }
    }
}

/*
 * -------------------------------------------------------------------------------
 * 功能描述：
 * 
 * 创建人：　    JunHan(俊涵)
 * 创建日期：    2013/12/15 23:29:58
 * 创建说明：    
 * 
 * 修改人：　    
 * 修改日期：    
 * 修改说明：    
 *    
 * -------------------------------------------------------------------------------
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WeDiscuss.Plugin.Framework
{
    public class PluginApplication : BaseMvcPluginApplication
    {
        #region Plugin Menu Support
        public static PluginMenus PluginMenus = new PluginMenus();
        public void RegisterMenuItem(PluginMenu menu)
        {
            lock (PluginMenus)
            {
                if (PluginMenus.MenuList == null) PluginMenus.MenuList = new List<PluginMenu>();
                PluginMenus.MenuList.Add(new PluginMenu() { MenuText = menu.MenuText, MenuUrl = menu.MenuUrl, MenuType = menu.MenuType, MenuOrder = menu.MenuOrder });
                PluginMenus.MenuList = PluginMenus.MenuList.OrderBy(o => o.MenuOrder).ToList();
            }
        }
        #endregion

        public static new PluginApplication Instance
        {
            get { return BaseMvcPluginApplication.Instance as PluginApplication; }
            set { BaseMvcPluginApplication.Instance = value; }
        }


        protected override bool ShouldIncludeResourceCore(BaseMvcPluginApplication.ResourceTypes type, IMvcPlugin plugin)
        {
            return ShouldIncludeResource(plugin, null);
        }

        protected virtual bool ShouldIncludeResource(IMvcPlugin plugin, object resource)
        {
            bool should = true;
            if (plugin != null)
            {
                if ((should = plugin.Enabled) && plugin is AppPlugin)
                    should = ((AppPlugin)plugin).ShouldIncludeResource(resource);
            }

            return should;
        }

        protected override void AddAdditionalRazorViewLocationsCore(List<string> lst)
        {
            lst.Add("~/Plugins/PluginDemo/Views.{1}.{0}.cshtml");
        }


        public static PluginApplication SetupApplication(object bundles, object routes)
        {
            PluginApplication me = new PluginApplication(bundles, routes);
            return me;
        }

        protected PluginApplication(object bundles, object routes)
            : base(bundles, routes)
        {
        }
    }

    public class AppPlugin : BaseMvcPlugin
    {
        public PluginApplication _App { get { return (PluginApplication)App; } }

        public AppPlugin(bool ensureStandardViewLocation = true)
            : base(ensureStandardViewLocation)
        {
        }

        public void DefineMenuItem(PluginMenu item)
        {
            _App.RegisterMenuItem(item);
        }

        public virtual bool ShouldIncludeResource(object content)
        {
            return true;
        }
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WeDiscuss.Plugin.Framework;

namespace WeDiscuss.Plugin.Album
{
    [Export(typeof(IMvcPlugin))]
    [MvcPluginMetadata("AlbumPlugin", null, "Demo App Site Album", "")]
    class AlbumPlugin : AppPlugin
    {
        public override void SetupExtensions(IMvcPluginApplication app)
        {
            base.SetupExtensions(app);
            DefineMenuItem(new PluginMenu { MenuText = "相册", MenuUrl = "/Album", MenuType = 1, MenuOrder = 1 });
            DefineMenuItem(new PluginMenu { MenuText = "相册管理", MenuUrl = "/ManageAlbum", MenuType = 2, MenuOrder = 1 });
        }
    }
}

@using WeDiscuss.Plugin.Framework
@{
    var menu = PluginApplication.PluginMenus;
    menu.MenuType = 1;
}
<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>@ViewBag.Title - 我的 ASP.NET 应用程序</title>
    @Styles.Render("~/Content/css")
    @Scripts.Render("~/bundles/modernizr")

</head>
<body>
    <div class="navbar navbar-inverse navbar-fixed-top">
        <div class="container">
            <div class="navbar-header">
                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                @Html.ActionLink("应用程序名称", "Index", "Home", null, new { @class = "navbar-brand" })
            </div>
            <div class="navbar-collapse collapse">
                <ul class="nav navbar-nav">
                    <li>@Html.ActionLink("主页", "Index", "Home")</li>
                    <li>@Html.ActionLink("关于", "About", "Home")</li>
                    <li>@Html.ActionLink("联系方式", "Contact", "Home")</li>
                    @{
                        foreach (var item in menu.AvailableList)
                        {
                            <li><a href="@item.MenuUrl">@item.MenuText</a></li>
                        }
                    }
                </ul>
                @Html.Partial("_LoginPartial")
            </div>
        </div>
    </div>
    <div class="container body-content">
        @RenderBody()
        <hr />
        <footer>
            <p>&copy; @DateTime.Now.Year - 我的 ASP.NET 应用程序</p>
        </footer>
    </div>

    @Scripts.Render("~/bundles/jquery")
    @Scripts.Render("~/bundles/bootstrap")
    @RenderSection("scripts", required: false)
</body>
</html>