<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;

class AssessmentLearningObjective extends Model
{
    use SoftDeletes;

    protected $fillable = [
        'teacher_subject_id',
        'student_id',
        'learning_objective_id',
        'type',
    ];

    public function teacherSubject(): BelongsTo
    {
        return $this->belongsTo(TeacherSubject::class);
    }

    public function student(): BelongsTo
    {
        return $this->belongsTo(Student::class);
    }

    public function learningObjective(): BelongsTo
    {
        return $this->belongsTo(LearningObjective::class);
    }
}