386 lines
14 KiB
C#
386 lines
14 KiB
C#
using log4net;
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using log4net.Repository.Hierarchy;
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using Newtonsoft.Json.Linq;
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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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using DM_Weight.Views;
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namespace DM_Weight.ViewModels
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{
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public class ReturnEmptyDialogViewModel : BindableBase, IDialogAware, IRegionMemberLifetime
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{
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private readonly ILog logger = LogManager.GetLogger(typeof(ReturnEmptyDialogViewModel));
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public string Title => "归还空瓶(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 = "ReturnEmpty1Window";
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private PortUtil _portUtil;
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IEventAggregator _eventAggregator;
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public ReturnEmptyDialogViewModel(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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if(ChannelStock.DrawerType == 3)
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{
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ReturnQuantity = msg.Quantitys[0];
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logger.Info($"抽屉【{ChannelStock.DrawerNo}】回收库位药品数量增加【{msg.Quantitys[0]}】");
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}
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}
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break;
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// 数量变化
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case EventType.UPDATEQUANTITY:
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if (Status == 2)
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{
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ReturnQuantity = msg.Quantitys[0];
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logger.Info($"抽屉【{ChannelStock.DrawerNo}】回收库位药品数量增加【{msg.Quantitys[0]}】");
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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 _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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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<MachineRecord> _machineRecords = new();
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public List<MachineRecord> MachineRecords
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{
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get => _machineRecords;
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set
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{
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SetProperty(ref _machineRecords, value);
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}
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}
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private MachineRecord _machineRecord = new();
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public MachineRecord _MachineRecord
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{
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get => _machineRecord;
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set
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{
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SetProperty(ref _machineRecord, value);
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}
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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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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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ChannelStock _record = parameters.GetValue<ChannelStock>("channel");
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ChannelStock = _record;
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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<MachineRecord> queryData = SqlSugarHelper.Db.Queryable<MachineRecord>()
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.Includes<UserList>(mr => mr.User)
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.Where(mr => mr.DrugId == ChannelStock.DrugId)
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.Where(mr => mr.MachineId.Equals(ConfigurationManager.AppSettings["machineId"] ?? "DM3"))
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.Where(mr => mr.Type == 2)
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.Where(mr => mr.Status != 2)
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.OrderByDescending(mr => mr.OperationTime)
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.OrderBy(mr => mr.Id)
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.ToList();
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MachineRecords = queryData;
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}
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public DelegateCommand RowSelected
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{
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get => new DelegateCommand(() =>
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{
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if (_MachineRecord != null && _MachineRecord.Quantity > 0)
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{
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MachineRecords = MachineRecords.Select(x =>
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{
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if (x.Id == _MachineRecord.Id)
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{
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x.IsSelected = !x.IsSelected;
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}
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return x;
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}).ToList();
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//DialogParameters dialogParameters = new DialogParameters();
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//dialogParameters.Add("channel", Channel);
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//DialogServiceExtensions.ShowDialogHost(_dialogService, "ReturnEmptyDialog", dialogParameters, DoDialogResult, "RootDialog");
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}
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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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if (Status == 0)
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{
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if (ChannelStock.DrawerType == 3 && ChannelStock.BoardType == 1)
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{
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Status = 3 ;
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}
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else
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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.ColNos = new int[] { ChannelStock.ColNo };
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_portUtil.DrawerNo = ChannelStock.DrawerNo;
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_portUtil.DrawerType = ChannelStock.DrawerType;
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_portUtil.BoardType = ChannelStock.BoardType;
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_portUtil.Start();
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}
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}
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}
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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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});
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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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List<MachineRecord> records = MachineRecords.FindAll(it => it.IsSelected).ToList();
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if (records.Count > 0 && records.Sum(it => it.Quantity - it.ReturnQuantity1) == ReturnQuantity)
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{
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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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for (int i = 0; i < records.Count; i++)
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{
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MachineRecord _MachineRecord = records[i];
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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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ReturnQuantity2 = _MachineRecord.Quantity - _MachineRecord.ReturnQuantity1,
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Id = _MachineRecord.Id,
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Status = 2,
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}).UpdateColumns(it => new { it.ReturnQuantity2, it.Status }).ExecuteCommand();
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// 保存数据 还药空瓶记录
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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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Reviewer = HomeWindowViewModel.Reviewer?.Id,
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OperationTime = DateTime.Now,
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Quantity = _MachineRecord.Quantity, //ReturnQuantity,
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Type = 32,
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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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}
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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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} else
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{
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AlertMsg alertMsg = new AlertMsg
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{
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Message = "选择的归还数目与实际数目不符",
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Type = MsgType.ERROR,
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};
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_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
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IsFinishClick = false;
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}
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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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if (Status != 0)
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{
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_portUtil.ResetData();
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Status = 0;
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}
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//DialogParameters parameters = new DialogParameters();
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//parameters.Add("",);
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// 关闭当前窗口
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RequestClose?.Invoke(new DialogResult(ButtonResult.Cancel));
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});
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}
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public bool KeepAlive => false;
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}
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}
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