fixies the refact of blog spot index

src/Yavsc/Views/Blogspot/Index.cshtml

@@ -1,4 +1,4 @@
-@model IEnumerable<IGrouping<string,BlogPost>>
+@model IEnumerable<IGrouping<string,IBlogPost>>
 @{
     ViewData["Title"] = "Blogs, l'index";
 }

src/Yavsc/Views/Shared/DisplayTemplates/ApplicationUser.cshtml

@@ -1,14 +1,10 @@
+@using Yavsc.Abstract.Identity
 @model ApplicationUser
 @{
-    var avuri = "/Avatars/"+Model.UserName+".s.png";
-    var userPosted = Model.Posts!=null && Model.Posts.Count()>=1;
+    var avuri = "/Avatars/" + Model.UserName + ".s.png";
 }
 <div class="userinfo">
-@if (userPosted) { <a asp-controller="Blogspot" asp-action="Index" 
-asp-route-id="@Model.UserName" class="btn btn-primary">
-<img src="@avuri" asp-append-version="true" class="smalltofhol" alt="@Model.UserName" title="@Model.UserName"/>
-</a>
-} else {
-    Html.DisplayFor(m=>m.UserName);
-}
+    <a title="Posts" asp-controller="Blogspot" asp-action="Index" asp-route-id="@Model.UserName" class="btn btn-primary">
+        <img src="@avuri" asp-append-version="true" class="smalltofhol" alt="@Model.UserName" title="@Model.UserName" />
+    </a>
 </div>

src/Yavsc/Views/Shared/DisplayTemplates/IApplicationUser.cshtml

@@ -0,0 +1,10 @@
+@using Yavsc.Abstract.Identity
+@model IApplicationUser
+@{
+    var avuri = "/Avatars/" + Model.UserName + ".s.png";
+}
+<div class="userinfo">
+    <a title="Posts" asp-controller="Blogspot" asp-action="Index" asp-route-id="@Model.UserName" class="btn btn-primary">
+        <img src="@avuri" asp-append-version="true" class="smalltofhol" alt="@Model.UserName" title="@Model.UserName" />
+    </a>
+</div>