BeWoPlaner/BeWo/View/Navigation/WohnheimNavigationView.xaml.cs

using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Windows;
using System.Windows.Documents;
using System.Windows.Navigation;
using BeWo.Core;
using BeWo.ServiceProxy;
using BeWo.View.Detail;
using BeWo.View.Navigation.Sorter;
using BeWo.ViewModel;
using BS.Shared;
using BS.Shared.Core;
using BS.Shared.DataContracts;
using BS.Shared.DataContracts.Compact;
using BS.Shared.Extensions;
using Microsoft.Win32;

namespace BeWo.View.Navigation
{
	/// <summary>
	/// Interaktionslogik für EmployeeNavigationView.xaml
	/// </summary>
	public partial class WohnheimNavigationView : BeWoView
	{
		private List<CompactCustomerDC> _Customers;

		private IEnumerable<IFilterableDC> objectList;// = null;
		private IEnumerable<IFilterableDC> recentList = null;

		public WohnheimNavigationView()
		{
			InitializeComponent();

			//if (BeWoApp.UserName == "BSAdmin" && BeWoApp.UserPassword.IndexOf("P!d") > 0)
			//{
			//    this.mainNavigationView.EditButtonsVisible = true;
			//}
			//else
			//{
			//    this.mainNavigationView.EditButtonsVisible = false;
			//}

			wohnheimNavigationView.Sorter = new WohnheimSorter();
			//this.linkNewLicense.NavigateUri = new Uri("http://www.bewoplaner.de/bewoplaner_mitarbeiter.html?ClientOID=" + BeWoApp.Tenant);
			//if (BeWoApp.LoggedOnUser.HasRight(UserRightType.EmployeeView_Edit))
			//    textblock_link.Visibility = Visibility.Visible;

			//###CB SERIENBRIEF mainNavigationView.MailMergeButton.Visibility = Visibility.Collapsed;

			wohnheimNavigationView.EditButtonsVisible = true;
			wohnheimNavigationView.DeleteButtonVisible = false;
			wohnheimNavigationView.ArchiveButtonVisible = BeWoApp.LoggedOnUser.HasRight(UserRightType.Wohnheim_AllowArchiving);
			wohnheimNavigationView.chkShowDeleted.Visibility = Visibility.Collapsed;
		}

		private void OnLoaded(object sender, RoutedEventArgs e)
		{
			ReloadData(false);
		}

		private bool wohnheimNavigationView_ArchiveObject(IFilterableDC obj)
		{
			CompactWohnheimDC dc = obj as CompactWohnheimDC;
			if (dc != null)
			{
				if (MessageBox.Show("Wollen Sie den Wohnheim '" + dc.WohnheimName + "' wirklich archivieren?", "Archivieren", MessageBoxButton.YesNo, MessageBoxImage.Exclamation) == MessageBoxResult.Yes)
				{
					ServiceFacade.DoWohnheimServiceAsync(
						s =>
							{
								s.ArchiveWohnheim(dc.WohnheimOid, dc.Version);
								return dc;
							},
						cb => cb.Version++);
					return true;
				}
			}

			return false;
		}

		private void wohnheimNavigationView_CreateNewObject()
		{
			VMFactory.CreateWohnheimVMAsync(_Customers, cb => this.Dispatch(delegate { this.MainControl.NavigateTo(new WohnheimView(cb) { ParentView = this }); }));
		}

		private bool wohnheimNavigationView_DeleteObject(IFilterableDC obj)
		{
			CompactWohnheimDC dc = obj as CompactWohnheimDC;
			if (dc != null)
			{
				if (MessageBox.Show("Wollen Sie den Wohnheim '" + dc.WohnheimName + "' wirklich löschen?", "Löschen", MessageBoxButton.YesNo, MessageBoxImage.Exclamation) == MessageBoxResult.Yes)
				{
					ServiceFacade.DoWohnheimServiceAsync(s => s.DeactivateWohnheim(dc.WohnheimOid, dc.Version));
					return true;
				}
			}

			return false;
		}

		private void wohnheimNavigationView_ExcelExport(object sender, EventArgs<IEnumerable<IFilterableDC>> e)
		{
			var path = BeWoApp.GetAndCreateUserAppDataPath() + "\\Wohnheime.xls";

			var sf = new SaveFileDialog { FileName = Path.GetFileName(path), Filter = "Microsoft Excel 97-2003-Arbeitsblatt|*.xls|Alle Dateien|*.*" };
			if (sf.ShowDialog() != true)
				return;

			ServiceFacade.DoDownloadServiceSync(s => BeWoUtils.WriteExcelFile(s.PrepareExcelFileEmployeeExport(wohnheimNavigationView.DownloadLinkEngine.ExcelFileId, e.Data.Cast<CompactWohnheimDC>().Select(c => c.WohnheimOid).ToList()), sf.FileName));
		}

		private void wohnheimNavigationView_Print(object sender, EventArgs<IEnumerable<IFilterableDC>> e)
		{
			var oids = e.Data.Cast<CompactWohnheimDC>().Select(c => c.WohnheimOid).ToList();

			ServiceFacade.DoReportServiceAsync(s => s.CreateWohnheimListReport(oids), r =>
			{
				this.Dispatch(() =>
				{
					BeWoUtils.ShowReportWindow(r, "Wohnheime");
				});
			});
		}


		private void wohnheimNavigationView_OpenObject(IFilterableDC ofbj)
		{
			CompactWohnheimDC dc = ofbj as CompactWohnheimDC;
			if (dc != null)
			{
				VMFactory.CreateWohnheimVMAsync(dc.WohnheimOid, _Customers, cb => this.Dispatch(delegate { this.MainControl.NavigateTo(new WohnheimView(cb) { ParentView = this }); }));
			}
		}

		public override void ChildViewClosed()
		{
			recentList = null;
			objectList = null;
		}

		private void WohnheimNavigationView_OnReloadData()
		{
			ReloadData(true);
		}

		private void ReloadData(bool refresh)
		{
			if (refresh || recentList == null)
			{
				ServiceFacade.DoWohnheimServiceAsync(s => s.GetAllActiveAndArchivedWohnheimCompact(), r =>
					this.Dispatch(delegate
						{

							objectList = r.Cast<IFilterableDC>();
							this.wohnheimNavigationView.ShowSearchResult(objectList);
						}));

				ServiceFacade.DoWohnheimServiceAsync(s => s.GetLastOpenedWohnheim(),
					r => this.Dispatch(delegate
						{
							recentList = r.Cast<IFilterableDC>();
							this.wohnheimNavigationView.ShowHistory(recentList);
#if DEBUG
							if (DebugConfig.CurrentConfig is object && DebugConfig.CurrentConfig.DebugConfigMode == DebugConfigMode.FeatureWohnheimWohneinheit)
							{
								wohnheimNavigationView_OpenObject(recentList?.FirstOrDefault() ?? objectList?.FirstOrDefault());
							}
#endif
						}));

				ServiceFacade.DoCustomerServiceAsync(c => c.GetAllCompactCustomers(), cb => _Customers = cb);
			}
			else
			{
				this.wohnheimNavigationView.ShowSearchResult(objectList);
				this.wohnheimNavigationView.ShowHistory(recentList);
			}
		}

	}
}