added order saving, dragging and pinning

app/Item.php

@@ -11,7 +11,7 @@ class Item extends Model
 {
     //
     protected $fillable = [
-        'title', 'url', 'colour', 'icon', 'description', 'pinned'
+        'title', 'url', 'colour', 'icon', 'description', 'pinned', 'order'
     ];
 
     public static function supportedList()
@@ -25,4 +25,15 @@ class Item extends Model
     {
         return array_keys(self::supportedList());
     }
+
+    /**
+     * Scope a query to only include pinned items.
+     *
+     * @param \Illuminate\Database\Eloquent\Builder $query
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function scopePinned($query)
+    {
+        return $query->where('pinned', 1);
+    }
 }