관리-도구
편집 파일: City.php
<?php namespace Modules\Location\app\Models; use Illuminate\Database\Eloquent\Model; use Illuminate\Database\Eloquent\Factories\HasFactory; use Illuminate\Database\Eloquent\Relations\BelongsTo; use Modules\Location\Database\factories\CityFactory; class City extends Model { use HasFactory; /** * The attributes that are mass assignable. */ protected $fillable = []; function state() : BelongsTo { return $this->belongsTo(State::class); } }