using DS.WMS.Core.TaskPlat.Dtos;
using DS.WMS.Core.TaskPlat.Entity;
using System.Linq.Expressions;

namespace DS.WMS.Core.TaskPlat.Interface
{
    /// <summary>
    /// 任务模块业务类的基类，封装了一些常用的方法
    /// </summary>
    public interface ITaskManageBaseService
    {
        /// <summary>
        /// 更新任务主表状态
        /// </summary>
        /// <param name="taskIds">任务主键数组</param>
        /// <param name="columns">需要更新状态的列</param>
        Task SetTaskStatus(long[] taskIds, params Expression<Func<TaskBaseInfo, bool>>[] columns);

        /// <summary>
        /// 设置任务处理人
        /// </summary>
        /// <param name="taskIds">任务主键数组</param>
        /// <param name="userInfo">人员信息列表</param>
        Task SetTaskOwner(long[] taskIds, List<RecvUserInfo> userInfo);

        /// <summary>
        /// 根据任务ID获取附件信息
        /// </summary>
        /// <param name="taskId">任务Id</param>
        /// <param name="fileCategory">附件分类代码</param>
        Task<(string fileFullPath, string fileName)> GetTaskFileInfo(long taskId, string fileCategory);
    }
}