Order By in GroupModel select

src/GroupModel.php

@@ -92,6 +92,8 @@ public function groupBy($group, $aggregate = [])
 
         foreach ($aggregate as $field=>$expr) {
 
+
+			 //$this->addField($field);
             // field originally defined in the parent model
             $field_object = $this->master_model->hasField($field); // use hasField here!
 
@@ -173,6 +175,9 @@ public function addGrouping(Query $query)
                 $query->group($this->expr($field));
             }
         }
+
+
+
     }
 
     /**
@@ -200,12 +205,7 @@ public function setLimit($count, $offset = null)
      *
      * @todo Incorrect implementation
      */
-    public function setOrder($field, $desc = null)
-    {
-        $this->master_model->setOrder($field, $desc);
 
-        return $this;
-    }
 
     /**
      * Set action.
@@ -253,6 +253,8 @@ public function action($mode, $args = [])
 
                 $this->hook('afterGroupSelect', [$query]);
 
+                $query = $this->orderByQuery($query);
+
                 return $query;
 
             case 'count':
@@ -307,6 +309,32 @@ public function action($mode, $args = [])
         return $query;
     }
 
+    /**
+     * Applies Order By to the query
+     *
+     */
+     function orderByQuery($query)
+     {
+
+       if ($this->order) {
+
+         foreach ($this->order as $o) {
+
+           if(is_string($o[1])){
+             $query->order($o[0]." ".$o[1]);
+           } else {
+             $query->order($o[0],$o[1]);
+           }
+         }
+       }
+
+       return $query;
+
+     }
+
+
+
+
     /**
      * Our own way applying conditions, where we use "having" for
      * fields