XiangTan_DM/DM_Weight/ViewModels/CollectDrugWindowViewModel.cs

292 lines
9.4 KiB
C#
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2024-12-03 13:22:42 +08:00
using DM_Weight.Models;
using DM_Weight.msg;
using DM_Weight.select;
using DM_Weight.util;
using Prism.Commands;
using Prism.Events;
using Prism.Mvvm;
using Prism.Regions;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Drawing.Printing;
using System.Linq;
using System.Reactive.Joins;
using System.Text;
using System.Threading.Channels;
using System.Threading.Tasks;
using System.Windows.Controls;
namespace DM_Weight.ViewModels
{
public class CollectDrugWindowViewModel : BindableBase,INavigationAware,IRegionMemberLifetime
{
private int _pageNum = 1;
public int PageNum
{
get => _pageNum;
set
{
SetProperty(ref _pageNum, value);
RequestData();
}
}
private int _pageCount = 1;
public int PageCount
{
get => _pageCount;
set
{
SetProperty(ref _pageCount, value);
}
}
private int _pageSize = 8;
public int PageSize
{
get => _pageSize;
set
{
SetProperty(ref _pageSize, value);
}
}
private int _totalCount = 0;
public int TotalCount
{
get => _totalCount;
set
{
SetProperty(ref _totalCount, value);
}
}
public static List<OrderTakeSelect> StaticSelects = new()
{
new OrderTakeSelect
{
Code = "DrugName",
Name = "药品名称"
},
new OrderTakeSelect
{
Code = "PyCode",
Name = "拼音码"
},
new OrderTakeSelect
{
Code = "DrugBarcode",
Name = "药品条码"
},
new OrderTakeSelect
{
Code = "DrugId",
Name = "药品编码"
}
};
private List<OrderTakeSelect> _selects = StaticSelects;
public List<OrderTakeSelect> Selects
{
get { return _selects; }
set
{
SetProperty(ref _selects, value);
}
}
private List<CollectDrug> _collectDrugs = new();
public List<CollectDrug> CollectDrugs { get { return _collectDrugs; } set { SetProperty(ref _collectDrugs, value); } }
private CollectDrug _selectCollectDrugs;
public CollectDrug selectCollectDrug { get { return _selectCollectDrugs; } set { SetProperty(ref _selectCollectDrugs, value); } }
private OrderTakeSelect _selectedItem = StaticSelects[0];
/// <summary>
/// 查询条件 查询字段
/// </summary>
public OrderTakeSelect SelectedItem
{
get { return _selectedItem; }
set
{
SetProperty(ref _selectedItem, value);
RequestData();
}
}
IEventAggregator _eventAggregator;
IDialogService _dialogService;
public CollectDrugWindowViewModel(IDialogService dialogService, IEventAggregator eventAggregator)
{
_dialogService = dialogService;
_eventAggregator = eventAggregator;
}
//private void BindSelectCollect(CollectDrug collectDrug)
//{
// if (SelectCollects == null)
// {
// SelectCollects = new List<CollectDrug>();
// }
// if (SelectCollects.Contains(collectDrug))
// {
// SelectCollects.Remove(collectDrug);
// }
// else
// {
// SelectCollects.Add(collectDrug);
// }
//}
/// <summary>
/// 选中处方的请领药品
/// </summary>
//private List<CollectDrug> _selectCollects;
//public List<CollectDrug> SelectCollects
//{
// get { return _selectCollects; }
// set { SetProperty(ref _selectCollects, value); }
//}
private string? _searchValue;
/// <summary>
/// 查询条件 查询字段值
/// </summary>
public string? SearchValue
{
get { return _searchValue; }
set
{
SetProperty(ref _searchValue, value);
RequestData();
}
}
void RequestData()
{
int totalCount = 0;
List<CollectDrug> queryData = SqlSugarHelper.Db.Queryable<OrderInfo>()
.InnerJoin<OrderDetail>((oi, od) => oi.OrderNo == od.OrderNo)
.InnerJoin<DrugInfo>((oi, od, di) => od.DrugId == di.DrugId.ToString())
.WhereIF(!String.IsNullOrEmpty(SearchValue) && SelectedItem.Code.Equals("DrugId"), (oi, od, di) => di.DrugId.ToString() == SearchValue)
.WhereIF(!String.IsNullOrEmpty(SearchValue) && SelectedItem.Code.Equals("DrugName"), (oi, od, di) => di.DrugName.Contains(SearchValue))
.WhereIF(!String.IsNullOrEmpty(SearchValue) && SelectedItem.Code.Equals("PyCode"), (oi, od, di) => di.PyCode.Contains(SearchValue))
.WhereIF(!String.IsNullOrEmpty(SearchValue) && SelectedItem.Code.Equals("DrugBarcode"), (oi, od, di) => di.DrugBarcode.Contains(SearchValue))
.WhereIF(!String.IsNullOrEmpty(ConfigurationManager.AppSettings["storage"]), oi => oi.Pharmacy == ConfigurationManager.AppSettings["storage"])
.Where(oi => oi.DmStatus == 1)
.Where(oi => oi.HisDispFlag == 0)
.Where(oi => oi.CancelFlag == 0)
.Where(oi=>oi.ApplyStatus==0)
.Where(oi => oi.Pharmacy.Equals(ConfigurationManager.AppSettings["storage"] ?? ""))
.GroupBy(oi => oi.OrderDate)
.Select((oi, od, di) => new CollectDrug
{
PatientId = oi.PatientId,
PName = oi.PName,
Sex = oi.Sex,
Age = oi.Age,
IdNumber = oi.IdNumber,
OrderNo = oi.OrderNo,
DeptName = oi.DeptName,
DrugName = di.DrugName,
Quantity = od.Quantity,
DrugSpec = di.DrugSpec,
Manufactory = di.Manufactory,
DrugId=di.DrugId.ToString(),
}).ToList();
// .ToPageList(PageNum, PageSize, ref totalCount);
//.ToList();
CollectDrugs = queryData;
TotalCount = totalCount;
PageCount = (int)Math.Ceiling((double)TotalCount / PageSize);
}
public DelegateCommand RowSelected
{
get => new DelegateCommand(() =>
{
if (selectCollectDrug != null)
{
CollectDrugs = CollectDrugs.Select(x =>
{
if (x.OrderNo == selectCollectDrug.OrderNo)
{
x.IsSelected = !x.IsSelected;
}
return x;
}).ToList();
}
});
}
public DelegateCommand Query
{
get => new DelegateCommand(() =>
{
RequestData();
});
}
/// <summary>
/// 生成请领单
/// </summary>
public DelegateCommand CreateApplyOrder
{
get => new DelegateCommand(OpenCreateApplyDialog);
}
public bool KeepAlive => false;
public async void OpenCreateApplyDialog()
{
if (CollectDrugs != null)
{
List<CollectDrug> selectCollect = CollectDrugs.Where(cd => cd.IsSelected).ToList();
if (selectCollect.Count > 0)
{
// 此处延时1毫秒等待页面渲染
await Task.Delay(TimeSpan.FromMilliseconds(1));
DialogParameters dialogParameters = new DialogParameters();
dialogParameters.Add("ApplyDrug", selectCollect);
DialogServiceExtensions.ShowDialogHost(_dialogService, "CollectDrugDialog", dialogParameters, DoDialogResult, "RootDialog");
}
else
{
AlertMsg alertMsg = new AlertMsg
{
Message = "未选择任何数据,请先选择数据信息!",
Type = MsgType.ERROR,
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
return;
}
}
}
private void DoDialogResult(IDialogResult dialogResult)
{
// 委托 被动执行 被子窗口执行
// dialogResult 第一方面可以拿到任意参数 第二方面 可判断关闭状态
//if(dialogResult.Result == ButtonResult.OK)
//{
RequestData();
//}
//MessageBox.Show("返回值:" + dialogResult.Result.ToString());
}
public void OnNavigatedTo(NavigationContext navigationContext)
{
RequestData();
}
public bool IsNavigationTarget(NavigationContext navigationContext)
{
return true;
}
public void OnNavigatedFrom(NavigationContext navigationContext)
{
}
}
}