From a12cb667027d1a6f845109972f4f8be8b88648c2 Mon Sep 17 00:00:00 2001
From: Rutger Buijzen <rutger@dotcontrol.nl>
Date: Tue, 10 Oct 2017 13:26:28 +0200
Subject: [PATCH] [30]  fixed numberOfPosts parameter parsing and usage

---
 .../Views/MacroPartials/LatestBlogposts.cshtml            | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/Umbraco.SampleSite.Website/Views/MacroPartials/LatestBlogposts.cshtml b/src/Umbraco.SampleSite.Website/Views/MacroPartials/LatestBlogposts.cshtml
index 5b13b142..6f919a28 100644
--- a/src/Umbraco.SampleSite.Website/Views/MacroPartials/LatestBlogposts.cshtml
+++ b/src/Umbraco.SampleSite.Website/Views/MacroPartials/LatestBlogposts.cshtml
@@ -3,13 +3,17 @@
 @inherits Umbraco.Web.Macros.PartialViewMacroPage
 @{ 
     var startNodeId = Model.MacroParameters["startNodeId"] != null ? Model.MacroParameters["startNodeId"] : Model.Content.Id;
-    var numberOfPosts = Model.MacroParameters["numberOfPosts"] != null ? Model.MacroParameters["numberOfPosts"] : 3;
+    var numberOfPosts = 3;
+    if (Model.MacroParameters["numberOfPosts"] != null)
+    {
+        int.TryParse((string)Model.MacroParameters["numberOfPosts"], out numberOfPosts);
+    }
  }
 @if (startNodeId != null)
 {
     @* Get the starting page *@
     var startNode = Umbraco.TypedContent(startNodeId);
-    var blogposts = startNode.Children.OrderByDescending(x => x.CreateDate).Take(3);
+    var blogposts = startNode.Children.OrderByDescending(x => x.CreateDate).Take(numberOfPosts);
 
     if (blogposts.Any())
     {