374 lines
14 KiB
C#
374 lines
14 KiB
C#
using log4net;
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using log4net.Repository.Hierarchy;
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using Prism.Commands;
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using Prism.Events;
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using Prism.Mvvm;
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using Prism.Regions;
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using Prism.Services.Dialogs;
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using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Linq;
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using System.Speech.Synthesis;
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using System.Text;
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using System.Threading.Tasks;
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using DM_Weight.Models;
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using DM_Weight.msg;
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using DM_Weight.Port;
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using DM_Weight.util;
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namespace DM_Weight.ViewModels
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{
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public class ReturnDrugDialogViewModel : BindableBase, IDialogAware, IRegionMemberLifetime
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{
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private readonly ILog logger = LogManager.GetLogger(typeof(ReturnDrugDialogViewModel));
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public string Title => "归还药品(记录)";
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public event Action<IDialogResult> RequestClose;
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private static readonly DateTime Jan1st1970 = new DateTime
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(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
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private string WindowName = "ReturnDrug1Window";
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private PortUtil _portUtil;
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IEventAggregator _eventAggregator;
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private MachineRecord _machineRecord;
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public MachineRecord MachineRecord
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{
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get { return _machineRecord; }
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set { SetProperty(ref _machineRecord, value); }
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}
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public ReturnDrugDialogViewModel(PortUtil portUtil, IEventAggregator eventAggregator)
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{
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_portUtil = portUtil;
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_eventAggregator = eventAggregator;
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}
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void DoMyPrismEvent(DeviceMsg msg)
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{
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if (msg.WindowName.Equals(WindowName))
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{
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switch (msg.EventType)
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{
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// 抽屉打开
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case EventType.DRAWEROPEN:
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if (Status == 1)
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{
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Status = 2;
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}
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break;
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// 抽屉关闭
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case EventType.DRAWERCLOSE:
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if (Status == 2)
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{
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Status = 3;
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}
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break;
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// 数量变化
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case EventType.UPDATEQUANTITY:
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try
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{
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if (Status == 2)
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{
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ReturnQuantity = msg.Quantitys[ChannelStock.ColNo - 1];
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logger.Info($"抽屉【{ChannelStock.DrawerNo}】库位药品数量【{msg.Quantitys}】");
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}
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}
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catch (Exception e)
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{
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logger.Error(e);
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}
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break;
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// 打开失败
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case EventType.OPENERROR:
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AlertMsg alertMsg = new AlertMsg
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{
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Message = msg.Message,
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Type = MsgType.ERROR,
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};
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_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
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Status = 0;
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break;
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}
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}
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}
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private int _status = 0;
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public int Status
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{
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get => _status; set => SetProperty(ref _status, value);
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}
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private List<ChannelStock> _channelStocks;
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public List<ChannelStock> ChannelStocks
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{
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get => _channelStocks;
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set => SetProperty(ref _channelStocks, value);
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}
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private ChannelStock _channelStock;
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public ChannelStock ChannelStock
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{
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get => _channelStock;
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set => SetProperty(ref _channelStock, value);
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}
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private int _returnQuantity;
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public int ReturnQuantity
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{
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get => _returnQuantity;
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set
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{
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if (value < 0)
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{
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throw new ArgumentException("还药数量不能是负数");
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}
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if (value > MachineRecord.CanReturnQuantity)
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{
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throw new ArgumentException("还药数量超出");
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}
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SetProperty(ref _returnQuantity, value);
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}
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}
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public bool CanCloseDialog()
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{
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return Status == 0;
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}
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public void OnDialogClosed()
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{
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// 取消消息订阅
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_eventAggregator.GetEvent<PortUtilEvent>().Unsubscribe(DoMyPrismEvent);
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}
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public void OnDialogOpened(IDialogParameters parameters)
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{
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_eventAggregator.GetEvent<PortUtilEvent>().Subscribe(DoMyPrismEvent);
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MachineRecord _record = parameters.GetValue<MachineRecord>("record");
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MachineRecord = _record;
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ReturnQuantity = MachineRecord.CanReturnQuantity;
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RequestData();
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}
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public void RequestData()
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{
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List<ChannelStock> queryData = SqlSugarHelper.Db.Queryable<ChannelStock>()
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.Where(cs => cs.DrugId == MachineRecord.DrugId)
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.Where(cs => cs.MachineId.Equals(ConfigurationManager.AppSettings["machineId"] ?? "DM1"))
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.WhereIF(MachineRecord.ManuNo != null,cs => cs.ManuNo == MachineRecord.ManuNo)
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.OrderBy(cs => cs.DrawerNo)
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.OrderBy(cs => cs.ColNo)
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.ToList();
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ChannelStocks = queryData;
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if(ChannelStocks.Count > 0)
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{
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ChannelStock = ChannelStocks[0];
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}
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}
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public DelegateCommand OpenDrawer
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{
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get => new DelegateCommand(() =>
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{
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if (ChannelStock != null)
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{
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Status = 1;
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_portUtil.SpeakAsync("正在打开" + ChannelStock.DrawerNo + "号抽屉");
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_portUtil.WindowName = WindowName;
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_portUtil.BoardType = ChannelStock.BoardType;
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_portUtil.ColNos = new int[] { ChannelStock.ColNo };
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_portUtil.DrawerNo = ChannelStock.DrawerNo;
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_portUtil.Start();
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} else
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{
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AlertMsg alertMsg = new AlertMsg
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{
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Message = "请选择退还药品要放入的库位！",
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Type = MsgType.ERROR,
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};
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_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
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}
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}, () => Status == 0);
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}
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private bool _isFinishClick = false;
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public bool IsFinishClick { get => _isFinishClick; set => SetProperty(ref _isFinishClick, value); }
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// 完成按钮
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public DelegateCommand TakeFinish
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{
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get => new DelegateCommand(() =>
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{
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IsFinishClick = true;
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string InvoiceId = "RETURN_" + CurrentTimeMillis();
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var f = SqlSugarHelper.Db.UseTran(() =>
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{
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// 更新数据 库存信息
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SqlSugarHelper.Db.Updateable(new ChannelStock()
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{
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Quantity = ChannelStock.Quantity + ReturnQuantity,
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Id = ChannelStock.Id,
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}).UpdateColumns(it => new { it.Quantity }).ExecuteCommand();
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// 获取更新完库存后的药品库存
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List<ChannelStock> nowChannels = SqlSugarHelper.Db.Queryable<ChannelStock>()
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.Where(cs => cs.MachineId.Equals(ChannelStock.MachineId))
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.Where(cs => cs.DrugId.Equals(ChannelStock.DrugId))
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.Where(cs => cs.DrawerType == 1)
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.ToList();
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// 更新数据 取药记录 设置还药数量、状态
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SqlSugarHelper.Db.Updateable(new MachineRecord()
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{
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ReturnQuantity1 = MachineRecord.ReturnQuantity1 + ReturnQuantity,
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Id = MachineRecord.Id,
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Status = (MachineRecord.CanReturnQuantity - ReturnQuantity) == 0 ? 2 : 1,
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}).UpdateColumns(it => new { it.ReturnQuantity1, it.Status }).ExecuteCommand();
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// 保存数据 还药记录
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SqlSugarHelper.Db.Insertable(new MachineRecord()
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{
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MachineId = ChannelStock.MachineId,
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DrawerNo = ChannelStock.DrawerNo,
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ColNo = ChannelStock.ColNo,
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DrugId = ChannelStock.DrugId,
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ManuNo = ChannelStock.ManuNo,
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EffDate = !String.IsNullOrEmpty(ChannelStock.EffDate) ? DateTime.ParseExact(ChannelStock.EffDate, "yyyy-MM-dd", System.Globalization.CultureInfo.CurrentCulture) : null,
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Operator = HomeWindowViewModel.Operator?.Id,
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OperationTime = DateTime.Now,
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Quantity = ReturnQuantity,
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Type = 31,
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InvoiceId = InvoiceId,
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GetId = MachineRecord.Id
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//,StockQuantity = nowChannels.Sum(it => it.Quantity)
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}).ExecuteCommand();
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//保存账册
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SqlSugarHelper.Db.Insertable(new AccountBookG2()
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{
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DrugId = Convert.ToInt32(ChannelStock.DrugId),
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Type = 1,
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Department = ConfigurationManager.AppSettings["department"].ToString(),
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InvoiceNo = InvoiceId,
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ManuNo = ChannelStock.ManuNo,
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EffDate = ChannelStock.EffDate,
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AddQuantity = ReturnQuantity,
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UserId1 = HomeWindowViewModel.Operator?.Id,
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UserId2 = HomeWindowViewModel.Reviewer?.Id,
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MachineId = ConfigurationManager.AppSettings["machineId"].ToString(),
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CreateDate = DateTime.Now.ToString("yyyy-MM-dd"),
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CreateTime = DateTime.Now
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}).ExecuteCommand();
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//修改凌晨生成的日结存数据
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AccountBookG2 accountBookG2Day = SqlSugarHelper.Db.Queryable<AccountBookG2>()
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.Where(ab => ab.MachineId.Equals(ChannelStock.MachineId))
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.Where(ab => ab.Type == 3)
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.Where(ab => ab.DrugId == Convert.ToInt32(ChannelStock.DrugId))
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.Where(ab => ab.ManuNo == ChannelStock.ManuNo)
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.Where(ab => ab.CreateDate == DateTime.Now.ToString("yyyy-MM-dd")).First();
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accountBookG2Day.ManuStock = accountBookG2Day.ManuStock + ChannelStock.ReturnQuantity;
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//修改凌晨生成的总结存数据
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AccountBookG2 accountBookG2Total = SqlSugarHelper.Db.Queryable<AccountBookG2>()
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.Where(ab => ab.MachineId.Equals(ChannelStock.MachineId))
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.Where(ab => ab.Type == 4)
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.Where(ab => ab.DrugId == Convert.ToInt32(ChannelStock.DrugId))
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.Where(ab => ab.CreateDate == DateTime.Now.ToString("yyyy-MM-dd")).First();
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accountBookG2Total.TotalStock = accountBookG2Total.TotalStock + ChannelStock.ReturnQuantity;
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SqlSugarHelper.Db.Updateable(accountBookG2Day).ExecuteCommand();
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SqlSugarHelper.Db.Updateable(accountBookG2Total).ExecuteCommand();
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return true;
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});
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if (f.Data)
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{
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// 更新屏显库存
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if (ChannelStock.BoardType == 5)
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{
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_portUtil.WriteQuantity(ChannelStock.DrawerNo, ChannelStock.ColNo, ChannelStock.Quantity + ReturnQuantity);
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}
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AlertMsg alertMsg = new AlertMsg
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{
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Message = "操作完成，库存已更新",
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Type = MsgType.SUCCESS,
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};
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_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
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}
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if (!f.IsSuccess)
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{
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AlertMsg alertMsg = new AlertMsg
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{
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Message = "库存更新失败！",
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Type = MsgType.ERROR,
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};
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_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
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}
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Status = 0;
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IsFinishClick = false;
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RequestClose?.Invoke(new DialogResult(ButtonResult.OK));
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}, () => !IsFinishClick && ReturnQuantity > 0).ObservesProperty(() => IsFinishClick).ObservesProperty(() => ReturnQuantity);
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}
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public long CurrentTimeMillis()
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{
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return (long)(DateTime.UtcNow - Jan1st1970).TotalMilliseconds;
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}
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// 取消按钮
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public DelegateCommand CancleTake
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{
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get => new DelegateCommand(() =>
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{
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IsFinishClick = false;
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_portUtil.ResetData();
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Status = 0;
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});
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}
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public DelegateCommand BtnCloseCommand
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{
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get => new DelegateCommand(() =>
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{
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// 关闭当前窗口
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RequestClose?.Invoke(new DialogResult(ButtonResult.Cancel));
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}, () => Status == 0).ObservesProperty(() => Status);
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}
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public bool KeepAlive => false;
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}
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}
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