From ce874f4a8f484ae81df867399cdb85a9cf1b9fa3 Mon Sep 17 00:00:00 2001
From: horus
Date: Fri, 12 Feb 2021 16:04:53 +0100
Subject: Fix Feeds.

---
 app/Libraries/Helper.php | 26 ++++++++++++++++++--------
 1 file changed, 18 insertions(+), 8 deletions(-)

(limited to 'app')

diff --git a/app/Libraries/Helper.php b/app/Libraries/Helper.php
index 69e7de6..be055b9 100644
--- a/app/Libraries/Helper.php
+++ b/app/Libraries/Helper.php
@@ -53,7 +53,7 @@ class Helper {
 	       $feed->setDateFormat('datetime'); // 'datetime', 'timestamp' or 'carbon'
 	       $feed->pubdate = $model[0]->created_at;
 	       $feed->lang = 'en';
-	       $feed->setShortening(true); // true or false
+	       $feed->setShortening(false); // true or false
 	       $feed->setTextLimit(100); // maximum length of description text
 
 	       foreach ($model as $post)
@@ -61,13 +61,15 @@ class Helper {
 
 		       $desc = ($post->excerpt_html);
 
-		       $categories = "<br>";
-		       foreach( $post->getCategories()->get() as $cat ) {
-			       $categories .= "<a href='". \URL::to('/topic/' . $cat->name) ."'>". $cat->name . "</a> | ";
+		       if ( ! $post->getCategories()->get()->isEmpty()  ) {
+			       $categories = "<br>";
+			       foreach( $post->getCategories()->get() as $cat ) {
+				       $categories .= "<a href='". \URL::to('/topic/' . $cat->name) ."'>". $cat->name . "</a> | ";
+			       }
+			       $categories = rtrim($categories, " | ");
+			       $desc .= "<br>Topics:";
+			       $desc .= $categories;
 		       }
-		       $categories = rtrim($categories, " | ");
-		       $desc .= "<br>Topics:";
-		       $desc .= $categories;
 
 		       $discussions = "<br>";
 		       foreach( $post->getDiscussions()->orderBy('comments', 'desc')->get() as $dis ) {
@@ -78,7 +80,15 @@ class Helper {
 		       $desc .= $discussions;
 
 		   // set item's title, author, url, pubdate, description, content, enclosure (optional)*
-		   $feed->add($post->title, env('APP_NAME'), \URL::to($post->url), $post->created_at, $desc, $desc);
+		       $feed->addItem([
+				'title' => $post->title,
+				'author' => env('APP_NAME'),
+				'url' => \URL::to($post->url),
+				'link' => \URL::to($post->url),
+				'pubdate' => $post->created_at,
+				'description' => $desc,
+				'content' => $desc
+		       ]);
 	       }
 
 	    }
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