From dc0c1cf440a9d7e0b525b903e4b7c01269dd7691 Mon Sep 17 00:00:00 2001
From: Joachim Nielandt <joachim.nielandt@ugent.be>
Date: Sun, 25 Mar 2018 20:36:43 +0200
Subject: [PATCH] Added sorting to the posts (order by date, descending)

---
 src/app/components/posts/posts.component.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/app/components/posts/posts.component.ts b/src/app/components/posts/posts.component.ts
index 45c9258..5bbb5f2 100644
--- a/src/app/components/posts/posts.component.ts
+++ b/src/app/components/posts/posts.component.ts
@@ -54,7 +54,7 @@ export class PostsComponent implements OnInit, OnDestroy {
     console.log('PostsComponent ngOnInit() is done');
 
     //we start listening to language changes
-    this.stateService.getLanguageObservable().subscribe(language=>{
+    this.stateService.getLanguageObservable().subscribe(language => {
       console.log('posts component needs to switch languages!');
       this.updateFilteredPosts(language);
     });
@@ -71,7 +71,7 @@ export class PostsComponent implements OnInit, OnDestroy {
    * @returns {Post[]}
    */
   updateFilteredPosts(language: string) {
-    console.log('updating filtered posts for language '+language);
+    console.log('updating filtered posts for language ' + language);
     const res = new Array<Post>();
     if (this.allPosts == null) {
       return res;
@@ -89,6 +89,9 @@ export class PostsComponent implements OnInit, OnDestroy {
         // console.log('we should not display this');
       }
     }
+    // sort the posts
+    res.sort((p1, p2) => p2.created_timestamp.getMilliseconds() - p1.created_timestamp.getMilliseconds());
+
     this.filteredPosts = res;
   }