如何在FuelPHP中为关系查询添加条件？

Question

I am trying to filter a orm query in fuelphp. Is it possible to check a property on the related model? I want to grab the related "comments" but only if their visibility property is "0". Is it possible to do this in the same query?

This is my current query which grabs the related comments:

$top_rated = \Services\Model_Org::query()
                                    ->related('org')
                                    ->related('profile_image')
                                    ->related('comments')
                                    ->where('rating','!=', 'null')
                                    ->order_by('rating','desc')
                                    ->get();    

This is my attempt which definitely doesn't work because 'visibility' is only a property of the comments not the orgs.

$top_rated = \Services\Model_Org::query()
                                    ->related('org')
                                    ->related('profile_image')
                                    ->related('comments')
                                        ->where('visibility', '=', '0')
                                    ->where('rating','!=', 'null')
                                    ->order_by('rating','desc')
                                    ->get();

Answer 1

Here's what worked if anyone else comes across this question.

$top_rated = \Services\Model_Org::query()
                                    ->related('org')
                                    ->related('profile_image')
                                    ->related( array(
                                      'comments' => array(
                                       'where' => array(
                                        array('visible' , '=' , '0')
                                       )
                                      )
                                     )
                                    )
                                    ->where('rating','!=', 'null')
                                    ->order_by('rating','desc')
                                    ->get();