<?php

declare(strict_types=1);

namespace app\common\model\tcm;

use app\common\model\BaseModel;

/**
 * 中医处方单模型
 */
class Prescription extends BaseModel
{
    protected $name = 'tcm_prescription';
    protected $autoWriteTimestamp = true;
    protected $createTime = 'create_time';
    protected $updateTime = 'update_time';
    protected $deleteTime = 'delete_time';
    protected $dateFormat = false;

    protected $json = ['herbs', 'case_record', 'aux_usage'];
    protected $jsonAssoc = true;

    // 字段类型转换
    protected $type = [
        'dosage_amount' => 'float',
        'dosage_bag_count' => 'integer',
        'need_decoction' => 'integer',
    ];

    // 追加字段
    protected $append = ['gender_desc'];

    public function getGenderDescAttr($value, $data)
    {
        return ($data['gender'] ?? 0) == 1 ? '男' : '女';
    }
}