stagfe2/app/Models/Point.php

<?php

namespace App\Models;

# use Illuminate\Database\Eloquent\Model;

class Point extends Model
{
    protected $table = 'point';

    public function lastChildReview()
    {
        return $this->hasOne(Point::class, 'id', 'last_child_review_point_id');
    }

    public function lastChildReviewNote()
    {
        return $this->hasOne(Note::class, 'id', 'last_child_review_point_scoped_note_id');
    }

    public function lastChildPlan()
    {
        return $this->hasOne(Point::class, 'id', 'last_child_review_point_id');
    }
}