<?php


namespace App\Models;


use Illuminate\Support\Facades\Cache;

class AppointmentConfig extends SoftDeletesModel
{

    protected $guarded = ['id', 'value', 'room', 'door', 'remark'];
    protected $casts = ['file_ids' => 'json'];
    protected $appends = ['files'];

    public function getFilesAttribute($value)
    {
        if (empty($this->file_ids)) return [];
        return Upload::whereIn('id', $this->file_ids)->get();
    }

    /**
     * 通过键名获取值
     */
    public static function getValueByKey($key)
    {
        $config = Cache::remember('appointment_config_array', 300, function () {
            return self::pluck('value', 'key')->toArray();
        });
        if (isset($config[$key])) {
            return $config[$key];
        }
        return null;
    }

    public function appointmentType()
    {
        return $this->hasOne(AppointmentType::class, 'id', 'appointment_type_id');
    }
}