git_bsmd/ENI2/Controls/MaerskListControl.xaml.cs

329 lines
13 KiB
C#

// Copyright (c) 2017 schick Informatik
// Description: PO Nummer Übersicht. Ergänzung Nummern. Excel Export
//
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Windows;
using System.Windows.Controls;
using Microsoft.Win32;
using Microsoft.Office.Interop.Excel;
using System.Runtime.InteropServices;
using bsmd.database;
using ExcelDataReader;
using System.Collections.ObjectModel;
namespace ENI2.Controls
{
/// <summary>
/// Interaction logic for MaerskListControl.xaml
/// </summary>
public partial class MaerskListControl : UserControl
{
#region Fields
private readonly ObservableCollection<MaerskData> maerskDataList = new ObservableCollection<MaerskData>();
private const uint MAX_EMPTY_ROWS_ON_IMPORT = 3; // import breaks if more than this count of empty rows have been read
#endregion
#region Construction
public MaerskListControl()
{
InitializeComponent();
Loaded += POList_Loaded;
this.dateTimePickerFrom.Value = DateTime.Today.AddDays(-14);
this.dateTimePickerTo.Value = DateTime.Today.AddDays(14);
}
#endregion
#region control event handler
private void POList_Loaded(object sender, RoutedEventArgs e)
{
dataGridPOCores.ItemsSource = maerskDataList;
}
private void dataGridPOCores_CellEditEnding(object sender, DataGridCellEditEndingEventArgs e)
{
/*
if (e.EditAction == DataGridEditAction.Commit)
{
if (e.Column == gridColumnPONumber)
{
// validate for "true" number
var el = e.EditingElement as System.Windows.Controls.TextBox;
if (!el.Text.IsDigitsOnly())
{
el.Text = string.Empty;
e.Cancel = true;
}
else
{
// buttonSaveChanges.IsEnabled = true;
MessageCore editedCore = this.filteredResult[e.Row.GetIndex()];
editedCore.IsDirty = true;
}
}
if(e.Column == gridColumnGroup)
{
var el = e.EditingElement as ComboBox;
DictionaryEntry selectedItem = (DictionaryEntry) el.SelectedItem;
MessageCore.CoreFlags coreFlag = (MessageCore.CoreFlags) Enum.Parse(typeof(MessageCore.CoreFlags), selectedItem.Value.ToString());
MessageCore editedCore = this.filteredResult[e.Row.GetIndex()];
// clear all first
editedCore.SetFlag(false, MessageCore.CoreFlags.MAERSK_BHV);
editedCore.SetFlag(false, MessageCore.CoreFlags.SEAGO_BHV);
editedCore.SetFlag(false, MessageCore.CoreFlags.SEAGO_WHV);
editedCore.SetFlag(false, MessageCore.CoreFlags.HOEGH);
if (coreFlag != MessageCore.CoreFlags.NONE)
{
editedCore.SetFlag(true, coreFlag);
}
// buttonSaveChanges.IsEnabled = true;
editedCore.IsDirty = true;
}
if(e.Column == gridColumnATA)
{
var el = e.EditingElement as System.Windows.Controls.TextBox;
if(DateTime.TryParse(el.Text, out DateTime localATA))
{
MessageCore editedCore = this.filteredResult[e.Row.GetIndex()];
editedCore.ATA = DateTime.SpecifyKind(localATA, DateTimeKind.Local).ToUniversalTime();
// buttonSaveChanges.IsEnabled = true;
editedCore.IsDirty = true;
}
else
{
el.Text = string.Empty;
e.Cancel = true;
}
}
}
*/
}
#endregion
#region private methods
private async void PerformSearch()
{
Dictionary<MessageCore.SearchFilterType, string> filterDict = new Dictionary<MessageCore.SearchFilterType, string>();
// Die Suche findet in dem eingestellten Intervall statt
uint from = this.dateTimePickerFrom.Value.Value.ToUniversalTime().ToUnixTimeStamp();
uint to = this.dateTimePickerTo.Value.Value.ToUniversalTime().ToUnixTimeStamp();
filterDict.Add(MessageCore.SearchFilterType.FILTER_ETA, string.Format("{0}:{1}", from.ToString() ?? "", to.ToString() ?? ""));
// eingeschränkt auf flags
filterDict.Add(MessageCore.SearchFilterType.FILTER_FLAG_EQ, "0");
// suche auslösen
List<MessageCore> searchResult = DBManager.GetSingleCon(Properties.Settings.Default.ConnectionString).GetMessageCoresWithFilters(filterDict);
// alle anderen Häfen weg
searchResult.RemoveAll(item => (item.PoC == null) || (!item.PoC.Equals("DEBRV") && !item.PoC.Equals("DEWHV") && !item.PoC.Equals("DEWVN")));
// alles entfernen was keine Maersk Xtra-Data hat (=noch nicht schon einmal importiert wurde)
foreach(MessageCore core in searchResult)
{
MaerskData md = await DBManagerAsync.LoadMaerskDataForCoreAsync(core.Id.Value);
if(md != null)
{
md.MessageCore = core;
md.MessageCoreId = core.Id.Value;
if(!maerskDataList.Contains(md)) // DatabaseEntity implements IEquatable
this.maerskDataList.Add(md);
}
}
this.dataGridPOCores.SelectedItem = null;
}
private string ReadFieldAsString(IExcelDataReader reader, int fieldNum)
{
if (fieldNum >= reader.FieldCount) return null;
if (reader.GetFieldType(fieldNum) == typeof(string))
return reader.GetString(fieldNum).Clean();
if (reader.GetFieldType(fieldNum) == typeof(DateTime))
return reader.GetDateTime(fieldNum).ToString();
if (reader.GetFieldType(fieldNum) == typeof(int))
return reader.GetInt32(fieldNum).ToString();
if (reader.GetFieldType(fieldNum) == typeof(double))
return ((int) reader.GetDouble(fieldNum)).ToString();
Type theType = reader.GetFieldType(fieldNum);
return null;
}
#endregion
#region button event handler
private void buttonLoad_Click(object sender, RoutedEventArgs e)
{
Util.UIHelper.SetBusyState();
this.PerformSearch();
}
private async void buttonImport_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog
{
Filter = "Excel Files|*.xls;*.xlsx"
};
if (ofd.ShowDialog() ?? false)
{
FileStream stream;
try
{
stream = File.Open(ofd.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
using (IExcelDataReader reader = ExcelReaderFactory.CreateReader(stream))
{
List<MaerskData> importData = new List<MaerskData>();
uint emptyRowCnt = 0;
try
{
while (reader.Read())
{
if (reader.FieldCount < 13)
{
throw new InvalidDataException("Sheet must have 13 columns of data");
}
MaerskData md = new MaerskData();
md.ColA = ReadFieldAsString(reader, 0);
if (!reader.IsDBNull(1)) md.ColB = ReadFieldAsString(reader, 1);
if (!reader.IsDBNull(2)) md.ColC = ReadFieldAsString(reader, 2);
if (!reader.IsDBNull(3)) md.ColD = ReadFieldAsString(reader, 3);
if (!reader.IsDBNull(4)) md.ColE = ReadFieldAsString(reader, 4);
if (!reader.IsDBNull(5)) md.ColF = ReadFieldAsString(reader, 5);
if (!reader.IsDBNull(6)) md.ColG = ReadFieldAsString(reader, 6);
if (!reader.IsDBNull(7)) md.ColH = ReadFieldAsString(reader, 7);
if (!reader.IsDBNull(8)) md.ColI = ReadFieldAsString(reader, 8);
if (!reader.IsDBNull(9)) md.ColJ = ReadFieldAsString(reader, 9);
if (!reader.IsDBNull(10)) { md.ETA = reader.GetDateTime(10); md.ColK = md.ETA.ToString(); }
if (!reader.IsDBNull(11)) md.ColL = ReadFieldAsString(reader, 11);
if (!reader.IsDBNull(12)) md.ColM = ReadFieldAsString(reader, 12);
if (!reader.IsDBNull(13)) md.Remark = ReadFieldAsString(reader, 13);
if (!md.ColF.IsNullOrEmpty()) // only add this if IMO is set
importData.Add(md);
else
emptyRowCnt++;
if (emptyRowCnt > MAX_EMPTY_ROWS_ON_IMPORT) break;
}
}
catch (Exception ex)
{
MessageBox.Show("Error reading Excel: " + ex.Message, Properties.Resources.textCaptionError, MessageBoxButton.OK, MessageBoxImage.Error);
}
// we only want cores for the next 3 days
if (importData.Count > 0)
{
busyControl.BusyState = Util.UIHelper.BusyStateEnum.BUSY;
// TODO: find matching message cores..
foreach(MaerskData md in importData)
{
if(!md.ColM.IsNullOrEmpty())
{
md.MessageCore = await DBManagerAsync.LoadCoreByVisitIdAsync(md.ColM);
}
}
busyControl.BusyState = Util.UIHelper.BusyStateEnum.NEUTRAL;
}
// sort
// importData.Sort((x, y) => DateTime.Compare(x.ETA ?? DateTime.MaxValue, y.ETA ?? DateTime.MaxValue));
foreach (MaerskData md in importData)
{
md.Status = MaerskData.MDStatus.ID;
if (md.ColM.IsNullOrEmpty())
{
md.Status = MaerskData.MDStatus.NO_ID;
if (md.ETA.HasValue && md.ETA.Value.IsNextXDays(3))
md.Status = MaerskData.MDStatus.NO_ID_AND_DUE;
}
// TODO: check if data has been updated
// TODO: Check if data is already present
maerskDataList.Add(md);
}
this.dataGridPOCores.Items.Refresh();
}
stream.Close();
}
}
private void buttonExport_Click(object sender, RoutedEventArgs e)
{
}
private async void buttonSave_Click(object sender, RoutedEventArgs e)
{
// save the current list to DB (only if the entries have matching cores!)
foreach(MaerskData md in this.maerskDataList)
{
if(md.MessageCore != null)
{
await DBManagerAsync.Save(md.MessageCore);
}
}
}
private void buttonRequestIds_Click(object sender, RoutedEventArgs e)
{
// find all entries from now until 3 days into the future and track parallel requests
List<MaerskData> requestList = new List<MaerskData>();
foreach (MaerskData md in this.dataGridPOCores.SelectedItems)
{
if ((md.MessageCore != null) || (!md.ColM.IsNullOrEmpty())) continue; // already requested
requestList.Add(md);
md.Status = MaerskData.MDStatus.REQUESTING_ID;
}
if(requestList.Count == 0)
{
MessageBox.Show("No valid rows selected", "Warning", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
else
{
// Todo:
// 1) create MessageCore and message classes
// 2) request dbh Id
// 3) register watchdog for request completion
}
this.dataGridPOCores.Items.Refresh();
}
#endregion
}
}