관리-도구
편집 파일: Chapter.php
<?php namespace Modules\LMS\Models\Courses; use Illuminate\Database\Eloquent\Factories\HasFactory; use Illuminate\Database\Eloquent\Model; use Illuminate\Database\Eloquent\Relations\BelongsTo; use Illuminate\Database\Eloquent\Relations\HasMany; use Illuminate\Database\Eloquent\SoftDeletes; class Chapter extends Model { use HasFactory, SoftDeletes; /** * The attributes that are mass assignable. */ protected $guarded = ['id']; public function topics(): HasMany { return $this->hasMany(Topic::class)->orderBy('order'); } public function course(): BelongsTo { return $this->belongsTo(Course::class); } }