Laravel constrain eager loading - apply limit if relationship column != 1

Am building a system that works similar to the popular flashcard software called "Anki" and am trying to eager load some answers that belong to a user study, but with some modifications.

Model relationships

• User has many Study
• Study has many Answer

Here is the code snippet. (Take a look at the second section below)

$user_query = User::with( [
                'studies.answers' => function ( $query_answer ) use ( $args ) {
                    $query_answer
                        ->where( 'grade', '=', 'hold' )
                        ->groupBy( 'card_id' )
                        ->orderByDesc( 'id' );

                    if ( $args['no_date_limit'] ) {
                        $query_answer = $query_answer->where( 'next_due_at', '>', $args['start_date'] );
                    } else {
                        $query_answer = $query_answer->whereBetween( 'next_due_at', [ $args['start_date'], $args['end_date'] ] );
                    }

                    if ( ! empty( $args['card_ids_in'] ) ) {
                        $query_answer = $query_answer->whereIn( 'card_id', $args['card_ids_in'] );
                    }
                    if ( ! empty( $args['card_ids_not_in'] ) ) {
                        $query_answer = $query_answer->whereNotIn( 'card_id', $args['card_ids_not_in'] );
                    }

  // Here, I want to apply the limit ($study_all_on_hold ) if student.answer_all_on_hold != 1
                    if ( ! $study_all_on_hold ) {
                       // And also read the $no_on_hold value from study.no_on_hold
                        $query_answer = $query_answer->limit( $no_on_hold );
                    }

                },
            ] )
                ->where( 'ID', '=', $user_id );

As you can see am trying to apply the limit from the column value of the study. Is this currently possible ?

via Chebli Mohamed