/// <summary>
/// 根据ID获取系统参数表实体
/// </summary>
/// <param name="guid">主键ID</param>
/// <returns>返回系统参数表实体</returns>
public SystemCode GetItemById(Guid guid)
{
SystemCode tem = new SystemCode();
tem = Dal.Find<SystemCode>(SystemCode._.ID == guid);
return tem;
}
/// <summary>
/// 是否存在相同编号，或名称
/// </summary>
/// <param name="entity"></param>
/// <returns></returns>
public bool ExitCodeAndName(SystemCode entity)
{
return Dal.Exists<SystemCode>(SystemCode._.ID != entity.ID && (SystemCode._.Code == entity.Code || SystemCode._.Name == entity.Name));
}