using System.Threading.Tasks;
using WcsMain.Common;
using WcsMain.DataBase.Dao;
using WcsMain.DataBase.TableEntity;
using WcsMain.Enum.Stacker;
using WcsMain.ExtendMethod;
using WcsMain.WcsAttribute.AutoFacAttribute;

namespace WcsMain.DataBase.MixDao;

/*
 * 任务表的混合操作类，一般用在此处的都是同时需要操作多个表的
 */

/// <summary>
/// 任务表的混合操作类
/// </summary>
[Component]
public class TaskDao
{
    /// <summary>
    /// 插入WCS任务，同时将WMS任务更成排队中
    /// </summary>
    /// <param name="wcsTasks"></param>
    /// <returns></returns>
    public string? CreateWcsTask(params AppWcsTask[] wcsTasks)
    {
        if(wcsTasks.Length < 1) return "未传入任务";
        DateTime dateTime = DateTime.Now;
        var result = CommonTool.DbServe.Ado.UseTran(() =>
        {
            /* 插入WCS任务表 */
            CommonTool.DbServe.Insertable(wcsTasks).ExecuteCommand();
            /* 更新WMS任务表状态为排队中 */
            foreach(var wcsTask in wcsTasks)
            {
                CommonTool.DbServe.Updateable(new AppWmsTask
                {
                    TaskId = wcsTask.TaskId,
                    TaskStatus = (int)WmsTaskStatusEnum.queuing,
                    StartTime = dateTime
                }).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
            }
        });
        return result.Data ? string.Empty : result.ErrorException.Message;
    }



    /// <summary>
    /// wcs任务开始
    /// </summary>
    /// <param name="wcsTask"></param>
    /// <returns></returns>
    /// <remarks>
    /// 将该任务状态更新为启动，若该任务是第一个任务，把对应的WMS任务更新为启动
    /// </remarks>
    public string StartTask(AppWcsTask wcsTask)
    {
        DateTime dateTime = DateTime.Now;
        var result = CommonTool.DbServe.Ado.UseTran(() =>
        {
            /* 更新WCS任务表状态 */
            CommonTool.DbServe.Updateable(new AppWcsTask
            {
                PlcId = wcsTask.PlcId,
                TaskStatus = (int)WcsTaskStatusEnum.running,
                StartTime = dateTime
            }).IgnoreColumns(ignoreAllNullColumns: true)
                .ExecuteCommand();
            if(wcsTask.IsFirstTask())
            {
                /* 更新WMS任务表状态 */
                CommonTool.DbServe.Updateable(new AppWmsTask
                {
                    TaskId = wcsTask.TaskId,
                    TaskStatus = (int)WmsTaskStatusEnum.running,
                    StartTime = dateTime
                }).IgnoreColumns(ignoreAllNullColumns: true)
                    .ExecuteCommand();
            }
        });
        return result.Data ? string.Empty : result.ErrorException.Message;
    }

    /// <summary>
    /// 任务异常，取消全部后续任务和该任务号的Wms任务
    /// </summary>
    /// <param name="wcsTask"></param>
    /// <param name="errMsg"></param>
    /// <returns></returns>
    public string TaskErrAndCancelOtherTask(AppWcsTask wcsTask, string errMsg)
    {
        DateTime dateTime = DateTime.Now;
        var result = CommonTool.DbServe.Ado.UseTran(() =>
        {
            /* 更新WCS任务表状态 */
            CommonTool.DbServe.Updateable(new AppWcsTask
            {
                TaskStatus = (int)WcsTaskStatusEnum.err,
                CompleteTime = dateTime,
                Remark = errMsg
            })
            .UpdateColumns(u => new { u.TaskStatus, u.CompleteTime, u.Remark })
            .Where(w => w.TaskSort >= wcsTask.TaskSort && w.TaskId == wcsTask.TaskId)
            .ExecuteCommand();
            if (wcsTask.IsFirstTask())
            {
                /* 更新WMS任务表状态 */
                CommonTool.DbServe.Updateable(new AppWmsTask
                {
                    TaskId = wcsTask.TaskId,
                    TaskStatus = (int)WmsTaskStatusEnum.err,
                    EndTime = dateTime,
                    TaskMsg = errMsg
                })
                .IgnoreColumns(ignoreAllNullColumns: true)
                .ExecuteCommand();
            }
        });
        return result.Data ? string.Empty : result.ErrorException.Message;
    }

    /// <summary>
    /// 任务异常，只异常当前任务
    /// </summary>
    /// <param name="wcsTask"></param>
    /// <param name="errMsg"></param>
    /// <returns></returns>
    public string TaskErr(AppWcsTask wcsTask, string errMsg)
    {
        DateTime dateTime = DateTime.Now;
        var result = CommonTool.DbServe.Ado.UseTran(() =>
        {
            /* 更新WCS任务表状态 */
            CommonTool.DbServe.Updateable(new AppWcsTask
            {
                TaskStatus = (int)WcsTaskStatusEnum.err,
                CompleteTime = dateTime,
                Remark = errMsg
            })
            .UpdateColumns(u => new { u.TaskStatus, u.CompleteTime, u.Remark })
            .Where(w => w.PlcId == wcsTask.PlcId)
            .ExecuteCommand();
            if (wcsTask.IsFirstTask())
            {
                /* 更新WMS任务表状态 */
                CommonTool.DbServe.Updateable(new AppWmsTask
                {
                    TaskId = wcsTask.TaskId,
                    TaskStatus = (int)WmsTaskStatusEnum.err,
                    EndTime = dateTime,
                    TaskMsg = errMsg
                })
                .IgnoreColumns(ignoreAllNullColumns: true)
                .ExecuteCommand();
            }
        });
        return result.Data ? string.Empty : result.ErrorException.Message;
    }

    /// <summary>
    /// WCS任务完成
    /// </summary>
    /// <param name="wcsTask"></param>
    /// <param name="msg"></param>
    /// <returns></returns>
    /// <remarks>
    /// 若完成的是最后一个任务，则完成WMS任务
    /// </remarks>
    public string ComlpeteTask(AppWcsTask wcsTask, string msg)
    {
        DateTime dateTime = DateTime.Now;
        var result = CommonTool.DbServe.Ado.UseTran(() =>
        {
            /* 更新WCS任务表状态 */
            CommonTool.DbServe.Updateable(new AppWcsTask
            {
                TaskStatus = (int)WcsTaskStatusEnum.complete,
                CompleteTime = dateTime,
                Remark = msg
            })
            .UpdateColumns(u => new { u.TaskStatus, u.CompleteTime, u.Remark })
            .Where(w => w.TaskSort >= wcsTask.TaskSort && w.TaskId == wcsTask.TaskId)
            .ExecuteCommand();
            if (wcsTask.IsLastTask())
            {
                // -- 更新wms任务状态
                CommonTool.DbServe
                .Updateable(new AppWmsTask()
                { TaskId = wcsTask.TaskId, TaskStatus = (int)WmsTaskStatusEnum.complete, EndTime = DateTime.Now, TaskMsg = msg })
                    .IgnoreColumns(ignoreAllNullColumns: true)
                    .ExecuteCommand();
                // -- 更新wcs任务表状态
                CommonTool.DbServe
                    .Updateable(new AppWcsTask()
                    { TaskId = wcsTask.TaskId, TaskStatus = (int)WcsTaskStatusEnum.complete, Remark = msg, CompleteTime = DateTime.Now })
                    .UpdateColumns(u => new { u.TaskStatus, u.Remark, u.CompleteTime }).WhereColumns(w => new { w.TaskId })
                    .ExecuteCommand();
                // -- 备份WCS任务表
                CommonTool.DbServe.Ado.ExecuteCommand(
                    $"insert into tbl_app_wcs_task_bak select * from tbl_app_wcs_task where task_id = '{wcsTask.TaskId}'");
                // -- 删除WCS任务表
                CommonTool.DbServe.Deleteable<AppWcsTask>().Where(w => w.TaskId == wcsTask.TaskId).ExecuteCommand();

            }
        });
        return result.Data ? string.Empty : result.ErrorException.Message;
    }


}