wanyue_app/app/model/MedicalSalesman.php

<?php

namespace app\model;

use support\Model;

class MedicalSalesman extends Model
{
    protected $table = 'medical_salesman';

    protected $primaryKey = 'salesman_id';

    protected $dateFormat = 'U';

    public const CREATED_AT = 'salesman_addTime';

    public const UPDATED_AT = 'salesman_updateTime';

    public function shop()
    {
        return $this->hasOne(MedicalShop::class,'shop_id','salesman_shop_id');
    }

    /**
     * @Desc 手机号是否已存在
     * @Author Gorden
     * @Date 2024/3/4 9:46
     *
     * @param $phone
     * @return bool
     */
    public function phoneExist($phone)
    {
        return self::where('salesman_phone', $phone)->exists();
    }

    /**
     * @Desc 用户名是否存在
     * @Author Gorden
     * @Date 2024/3/4 10:08
     *
     * @param $username
     * @return bool
     */
    public function usernameExist($username)
    {
        return self::where('salesman_username', $username)->exists();
    }

    /**
     * @Desc 更新时，验证手机号是否在其他账号下出现
     * @Author Gorden
     * @Date 2024/3/4 10:14
     *
     * @param $phone
     * @param $id
     * @return bool
     */
    public function phoneIsInOtherAccountExist($phone, $id)
    {
        return self::where('salesman_phone', $phone)
            ->where('salesman_id', '<>', $id)
            ->exists();
    }

    /**
     * @Desc 更新时，验证用户名是否在其他账号下出现
     * @Author Gorden
     * @Date 2024/3/4 10:16
     *
     * @param $username
     * @param $id
     * @return bool
     */
    public function usernameIsInOtherAccountExist($username, $id)
    {
        return self::where('salesman_username', $username)
            ->where('salesman_id', '<>', $id)
            ->exists();
    }
}