Minor issues update

Author: alvinz97

src/Contracts/ReviewRateable.php

@@ -154,4 +154,11 @@ public function getRecentUserRatings($id, $limit = 5, $approved = true, $sort =
      * @return mixed
      */
     public function deleteRating($id);
+
+    /**
+     *
+     * @param $id
+     * @return mixed
+     */
+    public function getUserRatings($id, $author, $sort = 'desc');
 }

src/Models/Rating.php

@@ -159,4 +159,19 @@ public function deleteRating($id)
     {
         return static::find($id)->delete();
     }
+
+    /**
+     * @param $id
+     *
+     * @return mixed
+     */
+    public function getUserRatings($id, $author, $sort = 'desc')
+    {
+        $rating = $this->where('reviewrateable_id', $id)
+                ->where('author_id', $author)
+                ->orderBy('id', $sort)
+                ->firstOrFail();
+
+        return $rating;
+    }
 }

src/Traits/ReviewRateable.php

@@ -210,7 +210,7 @@ public function ratingPercent($max = 5)
     {
         $ratings = $this->ratings();
         $quantity = $ratings->count();
-        $total = $ratings->selectRaw('SUM(rating) as total')->pluck('total');
+        $total = $ratings->selectRaw('SUM(rating) as total')->get()->first()->total;
         return ($quantity * $max) > 0 ? $total / (($quantity * $max) / 100) : 0;
     }
 
@@ -303,4 +303,14 @@ public function deleteRating($id)
     {
         return (new Rating())->deleteRating($id);
     }
+
+    /**
+     * @param $id
+     *
+     * @return mixed
+     */
+    public function getUserRatings($id, $author, $sort = 'desc')
+    {
+        return (new Rating())->getUserRatings($id, $author, $sort = 'desc');
+    }
 }