package org.jeecg.modules.system.service;

import com.baomidou.mybatisplus.extension.service.IService;
import org.jeecg.modules.system.entity.SysIdentity;

public interface SysIdentityService extends IService<SysIdentity> {

    public SysIdentity findIdentityByType(String type);

    /**
     * 根据类型和长度获取流水号
     * @param type
     * @return
     */
    public String getNumByTypeAndLength(String type, Integer length);
}