public CustomerListViewItem(Customer customer)
{
Payment = 0;
Source = customer;
Source.PropertyChanged += Source_PropertyChanged;
HasPartialPosition = false;
// OrderedItemsCount = 0;
CleanSum = 0;
}
public List<Payment> AllForCustomer(Customer customer)
{
using (var s = m_dbManger.OpenSession())
{
IQuery q = s.CreateQuery("from Payment as p where p.PayerId = :pid");
q.SetInt32("pid", customer.Id);
return (List<Payment>)q.List<Payment>();
}
}
public CustomerEditWindow(Window owner, Customer customer)
{
m_customer = customer;
InitializeComponent();
Owner = owner;
KeyUp += OnKeyUp;
tbName.Text = customer.FirstName;
tbSurname.Text = customer.LastName;
var ratesRepo = DbManger.GetInstance().GetRatesRepository();
List<ManagedRate> rates;
try
{
rates = ratesRepo.GetAll();
}
catch (Exception)
{
rates = new List<ManagedRate>(0);
}
int selectedIndex = 0;
for (int index = 0; index < rates.Count; index++)
{
ManagedRate managedRate = rates[index];
if (m_customer.AccountTypeId == managedRate.Id) selectedIndex = index;
comboBox1.Items.Add(managedRate);
}
if (comboBox1.Items.Count > 0) comboBox1.SelectedIndex = selectedIndex;
List<DeliveryType> delivery;
try
{
delivery = DbManger.GetInstance().GetDeliveryRepository().All();
}
catch
{
delivery = new List<DeliveryType>(0);
}
selectedIndex = 0;
for (int i = 0; i < delivery.Count; i++)
{
DeliveryType dt = delivery[i];
if (m_customer.DeliveryTypeId == dt.Id) selectedIndex = i;
comboBox2.Items.Add(dt);
}
if (comboBox2.Items.Count > 0) comboBox2.SelectedIndex = selectedIndex;
tbAddress.Text = customer.Address;
tbPhone.Text = customer.Phone;
}
public void Delete(Customer customer)
{
using (var s = m_dbManger.OpenSession())
{
using (var t = s.BeginTransaction())
{
s.Delete(customer);
t.Commit();
DeleteFromCache(customer);
}
}
}
public void Add(Customer c)
{
using (var s = m_dbManger.OpenSession())
{
using (var t = s.BeginTransaction())
{
s.Save(c);
t.Commit();
AddToCache(c);
}
}
}
public OrderEditWindow(Window owner, CustomerListViewItem customer, Album album)
{
m_sourceListViewItem = customer;
m_customer = customer.Source;
m_customerItem = customer;
m_album = album;
m_settings = RegistrySettings.GetInstance();
m_orders = new List<Order>(0);
InitializeComponent();
Owner = owner;
KeyUp += OnKeyUp;
FillOrdersTable();
}
private void button2_Click(object sender, RoutedEventArgs e)
{
var c = new Customer
{
FirstName = @"Новый покупатель",
AccountTypeId = 0,
VkId = Int32.MinValue,
Id = Int32.MinValue
};
var cew = new CustomerEditWindow(this, c);
cew.ShowDialog();
if (cew.DialogResult.HasValue && cew.DialogResult.Value)
{
ReloadList();
}
}
public CommentCheckWindow(Window owner, string sourceMessage, Customer sender, Order order, Product product, OrderOperation requestedOperation)
{
InitializeComponent();
Owner = owner;
m_order = order;
m_requestedOperation = requestedOperation;
tbOriginalText.IsReadOnly = true;
tbOriginalText.Text = sourceMessage;
tbAmount.Text = order.Amount.ToString();
lblPrice.Content = product.Price.ToString("C", CultureInfo.CurrentCulture);
lblMin.Content = product.MinAmount.ToString("");
tbTitle.Text = product.Title;
lblCustomer.Content = sender.GetFullName();
switch (requestedOperation)
{
case OrderOperation.Add:
rbAppendOrder.IsChecked = true;
break;
case OrderOperation.Remove:
rbRemovePosition.IsChecked = true;
break;
case OrderOperation.Decrease:
rbSkipComment.IsChecked = true;
break;
default:
throw new ArgumentOutOfRangeException("requestedOperation");
}
if (!String.IsNullOrEmpty(product.ImageFile)
&& System.IO.File.Exists(System.IO.Path.Combine(RegistrySettings.GetInstance().GalleryPath, product.ImageFile)))
{
image1.Source =
new BitmapImage(new Uri(String.Format("file://{0}",
System.IO.Path.Combine(RegistrySettings.GetInstance().GalleryPath, product.ImageFile))));
}
else
{
// set default image
image1.Source =
new BitmapImage(new Uri("pack://application:,,,/Images/default.png"));
}
}
public ProductCustomerListViewItem(Order orderInfo, Customer customerInfo)
{
m_customerInfo = customerInfo;
m_orderInfo = orderInfo;
m_orderInfo.PropertyChanged += OrderInfoOnPropertyChanged;
}
public CustomerOrderInfo(Customer customer)
{
Customer = customer;
Items = new List<CustomerOrderItem>(0);
}
private void GetContent()
{
m_bgworker = new BackgroundWorker { WorkerReportsProgress = true };
m_bgworker.DoWork += (sender, args) =>
{
var db = Core.Repositories.DbManger.GetInstance();
var orderRepo = db.GetOrderRepository();
var custRepo = db.GetCustomersRepository();
List<Order> orders;
try
{
orders = orderRepo.GetOrdersForProduct(m_product);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Не удалось получить список заказов для продукта. ");
}
var list = new List<ProductCustomerListViewItem>();
foreach (Order order in orders)
{
Customer c;
try
{
c = custRepo.GetById(order.CustomerId);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
c = new Customer { AccountTypeId = 0, FirstName = "???", LastName = "???", Id = 0 };
}
list.Add(new ProductCustomerListViewItem(order, c));
}
list.Sort(
(i1, i2) =>
String.Compare(i1.SourceCustomerInfo.LastName, i2.SourceCustomerInfo.LastName,
StringComparison.CurrentCultureIgnoreCase));
args.Result = list;
};
m_bgworker.RunWorkerCompleted += (sender, args) =>
{
lvOrderItems.Items.Clear();
if (args.Cancelled) return;
if (args.Error != null)
{
this.ShowError(args.Error.Message);
return;
}
foreach (ProductCustomerListViewItem item in args.Result as List<ProductCustomerListViewItem>)
{
lvOrderItems.Items.Add(item);
}
};
m_bgworker.RunWorkerAsync();
}
public override void ExportCustomerOrders(Customer customer)
{
var orderRepository = DbManger.GetInstance().GetOrderRepository();
var productRepository = DbManger.GetInstance().GetProductRepository();
// var ratesRepository = DbManger.GetInstance().GetRatesRepository();
var customerExport = new StringBuilder();
customerExport.AppendLine(String.Format("{0}", customer.GetFullName().ToUpper()));
customerExport.AppendLine();
// информация о комиссии пользователя
// ManagedRate comission;
List<Order> orders;
try
{
// comission = ratesRepository.GetById(customer.AccountTypeId);
orders = orderRepository.GetOrdersForCustomerFromAlbum(customer, WorkingAlbum);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new ApplicationException("Ошибка: Не удалось выполнить чтение из БД");
}
int positionNum = 1;
decimal cleanSum = 0;
foreach (Order order in orders)
{
if (!IsIncludingEmpty && order.Amount == 0) continue;
Product productInfo = null;
OnProgressChanged("Получение информации о продукте");
string partialIndicator = "";
try
{
productInfo = productRepository.GetById(order.ProductId);
var total = orderRepository.GetProductTotalOrderedAmount(productInfo);
if (total < productInfo.MinAmount)
{
if (!IsIncludingPartial)
{
continue;
}
else partialIndicator = "(!)";
}
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
continue;
}
decimal sum = order.Amount * productInfo.Price;
cleanSum += sum;
customerExport.AppendLine(String.Format("{0} {1}. {2} {3}: {4:C}", positionNum, partialIndicator, productInfo.Title, order.Amount, sum));
positionNum++;
}
var comission = customer.GetCommissionInfo();
var comissionValue = cleanSum*(comission.Rate/100);
var summary = cleanSum*(1 + (comission.Rate/100));
customerExport.AppendLine(String.Format("Сумма: {0:C2}", cleanSum));
customerExport.AppendLine(String.Format("{0}: {1:C2}", comission.Comment, comissionValue));
var delivery = customer.GetDeliveryInfo();
if (delivery != null && delivery.IsActive)
{
if ((delivery.IsConditional &&
delivery.MinimumOrderSummaryCondition > summary) ||
delivery.IsConditional == false)
{
summary += delivery.Price;
customerExport.AppendLine(String.Format("Доставка: {0:C0}", delivery.Price));
}
}
customerExport.AppendLine(String.Format("Итог: {0:C0}", summary));
System.IO.File.WriteAllText(m_filename, customerExport.ToString(), Encoding.UTF8);
}
public List<Order> GetOrdersForCustomerFromAlbum(Customer customer, Album album)
{
using (var s = m_dbManger.OpenSession())
{
IQuery productsQuery = s.CreateQuery("from Product p where p.AlbumId = :aid");
productsQuery.SetInt32("aid", album.Id);
var idsList = productsQuery.List<Product>().Select(product => product.Id).ToList();
if (idsList.Count == 0) return new List<Order>(0);
IQuery q = s.CreateQuery("from Order as o where o.CustomerId = :oid and o.ProductId in (:namesList)");
q.SetInt32("oid", customer.Id);
q.SetParameterList("namesList", idsList);
return (List<Order>)q.List<Order>();
}
}
public void Update(Customer c)
{
using (var s = m_dbManger.OpenSession())
{
using (var t = s.BeginTransaction())
{
s.Update(c);
t.Commit();
UpdateInCache(c);
}
}
}
public override void ExportCustomerOrders(Customer customer)
{
if (!System.IO.File.Exists(CustomerOrderTemplate))
{
throw new ApplicationException("Файл шаблона для данного документа не найден!");
}
const string itemsTableBookmark = @"customer_orders_table";
const string customerNameBookmark = @"customer_name";
const string dateBookmark = @"current_date";
const string clearSumBookmark = @"clear_sum";
const string comissionSumBookmark = @"comission";
const string totalSumBookmark = @"total";
const string addressBookmark = @"customer_address";
const string deliveryBookmark = @"delivery_value";
var orderRepo = DbManger.GetInstance().GetOrderRepository();
var prodRepo = DbManger.GetInstance().GetProductRepository();
// var ratesRepo = DbManger.GetInstance().GetRatesRepository();
// ManagedRate comission;
// try
// {
// comission = ratesRepo.GetById(customer.AccountTypeId);
// }
// catch (Exception e)
// {
// m_log.ErrorException(e);
// throw new ApplicationException("Ошибка. Не удалось получить ставку покупателя.");
// }
if(customer.GetCommissionInfo() == null)
throw new ApplicationException("Ошибка. Не удалось получить ставку покупателя.");
List<Order> orders;
try
{
orders = orderRepo.GetOrdersForCustomerFromAlbum(customer, WorkingAlbum);
}
catch (Exception e)
{
m_log.ErrorException(e);
throw new ApplicationException("Не удалось получить список заказов для покупателя.");
}
Word.Application word;
try
{
word = new Word.Application();
}
catch (Exception e)
{
m_log.ErrorException(e);
throw new ApplicationException("Не удалось запустить MS Word. Пожалуйста удостоверьтесь, что установлена версия MS MSWord не ниже 2007.");
}
// word.Visible = true;
var doc = word.Documents.Open(CustomerOrderTemplate);
if (!doc.Bookmarks.Exists(itemsTableBookmark))
{
m_log.ErrorFormat("Content bookmark '{0}' not found in template!", itemsTableBookmark);
doc.Close();
word.Quit();
throw new ApplicationException(String.Format("Шаблон '{0}' некорректен!", CustomerOrderTemplate));
}
var range = doc.Bookmarks[itemsTableBookmark].Range;
if (range.Tables.Count == 0)
{
m_log.ErrorFormat("Content bookmark '{0}' is not containing table to fill!", itemsTableBookmark);
doc.Close();
word.Quit();
throw new ApplicationException(String.Format("Шаблон '{0}' некорректен!", CustomerOrderTemplate));
}
var table = range.Tables[1];
int row = 2;
decimal clearSum = 0;
for (int i = 0; i < orders.Count; i++)
{
var order = orders[i];
if (order.Amount == 0 && !IsIncludingEmpty) continue;
//string partialIndicator = "";
Product p;
try
{
p = prodRepo.GetById(order.ProductId);
if (p == null)
{
continue;
}
var total = orderRepo.GetProductTotalOrderedAmount(p);
if (total < p.MinAmount)
{
if (!IsIncludingPartial)
{
continue;
}
// else partialIndicator = "(!)";
}
}
catch (Exception e)
{
m_log.ErrorException(e);
throw new ApplicationException("Ошибка БД.");
}
var title = p.GenericUrl.Length > 0 ? String.Format("{0} ({1})", p.Title, p.GenericUrl) : p.Title;
table.Rows.Add();
table.Cell(row, 1).Range.Text = (row - 1).ToString();
table.Cell(row, 2).Range.Text = title;
table.Cell(row, 3).Range.Text = p.Price.ToString("C2");
table.Cell(row, 4).Range.Text = order.Amount.ToString();
table.Cell(row, 5).Range.Text = (p.Price*order.Amount).ToString("C2");
clearSum += (p.Price*order.Amount);
row++;
}
try
{
table.Rows[row].Delete();
}
catch (Exception)
{
}
var comission = customer.GetCommissionInfo();
var comissionValue = (clearSum*(comission.Rate/100));
var summary = clearSum*(1 + comission.Rate/100);
decimal deliveryPrice = 0;
var delivery = customer.GetDeliveryInfo();
if (delivery != null && delivery.IsActive)
{
if ((delivery.IsConditional &&
delivery.MinimumOrderSummaryCondition > summary) ||
delivery.IsConditional == false)
{
summary += delivery.Price;
deliveryPrice = delivery.Price;
}
}
if (doc.Bookmarks.Exists(customerNameBookmark))
{
doc.Bookmarks[customerNameBookmark].Range.Text = customer.GetFullName();
}
if (doc.Bookmarks.Exists(dateBookmark))
{
doc.Bookmarks[dateBookmark].Range.Text = DateTime.Now.ToLongDateString();
}
if (doc.Bookmarks.Exists(clearSumBookmark))
{
doc.Bookmarks[clearSumBookmark].Range.Text = String.Format("Сумма: {0:C2}", clearSum);
}
if (doc.Bookmarks.Exists(comissionSumBookmark))
{
doc.Bookmarks[comissionSumBookmark].Range.Text = String.Format("{0}: {1:C2}", comission.Comment, comissionValue);
}
if (doc.Bookmarks.Exists(deliveryBookmark))
{
doc.Bookmarks[deliveryBookmark].Range.Text = String.Format("Доставка: {0:C0}", deliveryPrice);
}
if (doc.Bookmarks.Exists(totalSumBookmark))
{
doc.Bookmarks[totalSumBookmark].Range.Text = String.Format("Итого: {0:C0}", summary);
}
if (doc.Bookmarks.Exists(addressBookmark))
{
doc.Bookmarks[addressBookmark].Range.Text = customer.Address;
}
doc.SaveAs(m_filename);
doc.Close();
word.Quit();
}
private void UpdateInCache(Customer c)
{
if (s_idToCustomerCache.ContainsKey(c.Id)) s_idToCustomerCache[c.Id] = c;
if (s_vkidToCustomerCache.ContainsKey(c.VkId)) s_vkidToCustomerCache[c.VkId] = c;
}
private void DeleteFromCache(Customer c)
{
if (s_idToCustomerCache.ContainsKey(c.Id)) s_idToCustomerCache.Remove(c.Id);
if (s_vkidToCustomerCache.ContainsKey(c.VkId)) s_vkidToCustomerCache.Remove(c.VkId);
}
private void AddToCache(Customer c)
{
if (!s_idToCustomerCache.ContainsKey(c.Id)) s_idToCustomerCache.Add(c.Id, c);
if (!s_vkidToCustomerCache.ContainsKey(c.VkId)) s_vkidToCustomerCache.Add(c.VkId, c);
}
public override void ExportCustomerOrders(Customer customer)
{
ClearDocument();
var orderRepository = DbManger.GetInstance().GetOrderRepository();
var productRepository = DbManger.GetInstance().GetProductRepository();
// var ratesRepository = DbManger.GetInstance().GetRatesRepository();
if (customer.GetCommissionInfo() == null)
throw new ApplicationException("Для покупателя неверно установлена ставка комиссии!");
// информация о комиссии пользователя
// ManagedRate comission;
List<Order> orders;
try
{
// comission = ratesRepository.GetById(customer.AccountTypeId);
orders = orderRepository.GetOrdersForCustomerFromAlbum(customer, WorkingAlbum);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new ApplicationException("Ошибка: Не удалось выполнить чтение из БД");
}
// прелоад информации о способе доставки
customer.GetDeliveryInfo();
var orderInfo = new CustomerOrderInfo(customer);
foreach (Order order in orders)
{
if (!IsIncludingEmpty && order.Amount == 0) continue;
Product productInfo;
OnProgressChanged("Получение информации о продукте");
string partialIndicator = "";
try
{
productInfo = productRepository.GetById(order.ProductId);
var total = orderRepository.GetProductTotalOrderedAmount(productInfo);
if (total < productInfo.MinAmount)
{
if (!IsIncludingPartial)
{
continue;
}
partialIndicator = "(!)";
}
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
continue;
}
orderInfo.Items.Add(new CustomerOrderItem
{
Amount = order.Amount,
Price = productInfo.Price,
IsPartial = partialIndicator.Length > 0,
Title = productInfo.Title
});
}
m_document.Dispatcher.Invoke(DispatcherPriority.Normal, new Action<object>(o =>
{
var borderThick = new Thickness(1);
var borderColor = Brushes.LightGray;
var corders = (CustomerOrderInfo) o;
m_document.Blocks.Add(
new Paragraph(new Run(corders.Customer.GetFullName().ToUpper()))
{
FontSize = 16,
FontWeight = FontWeights.Bold
});
var table = new Table { CellSpacing = 3, FontSize = 12 };
const int numberOfColumns = 5;
for (int x = 0; x < numberOfColumns; x++)
{
table.Columns.Add(new TableColumn());
table.Columns[x].Background = x % 2 == 0 ? Brushes.White : Brushes.WhiteSmoke;
}
table.Columns[0].Width = new GridLength(30);
table.Columns[1].Width = new GridLength(400);
table.Columns[2].Width = new GridLength(100);
table.Columns[3].Width = new GridLength(60);
table.Columns[4].Width = new GridLength(100);
var rowGroup = new TableRowGroup();
table.RowGroups.Add(rowGroup);
var row = new TableRow { FontWeight = FontWeights.Bold };
rowGroup.Rows.Add(row);
#region Table title
row.Cells.Add(new TableCell(new Paragraph(new Run("№")))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run("Наименование")))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run("Цена")))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run("Кол-во")))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run("Сумма")))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
#endregion
var rowNum = 1;
decimal summary = 0;
foreach (var order in corders.Items)
{
summary += order.Total;
row = new TableRow { Background = rowNum % 2 == 0 ? Brushes.WhiteSmoke : Brushes.White };
rowGroup.Rows.Add(row);
row.Cells.Add(new TableCell(new Paragraph(new Run(rowNum.ToString())))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run(order.Title)))
{
TextAlignment = TextAlignment.Left,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run(order.Price.ToString("C2"))))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run(order.Amount.ToString())))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
row.Cells.Add(new TableCell(new Paragraph(new Run(order.Total.ToString("C2"))))
{
TextAlignment = TextAlignment.Center,
Padding = new Thickness(5),
BorderThickness = borderThick,
BorderBrush = borderColor
});
rowNum++;
}
var commission = corders.Customer.GetCommissionInfo();
var comissionValue = summary * (commission.Rate / 100);
var total = summary * (1 + (commission.Rate / 100));
var delivery = corders.Customer.GetDeliveryInfo();
var p = new Paragraph(new Run(String.Format("Сумма: {0}", summary.ToString("C2"))))
{
FontSize = 13,
FontWeight = FontWeights.Bold
};
p.Inlines.Add(new LineBreak());
p.Inlines.Add(new Run(String.Format("Сбор ({0}): {1:C2}", commission.Comment, comissionValue))
{
FontSize = 13,
FontWeight = FontWeights.Bold
});
p.Inlines.Add(new LineBreak());
if (delivery != null && delivery.IsActive)
{
if ((delivery.IsConditional &&
delivery.MinimumOrderSummaryCondition > summary) ||
delivery.IsConditional == false)
{
total += delivery.Price;
p.Inlines.Add(new Run(String.Format("Доставка: {0:C2}", delivery.Price))
{
FontSize = 13,
FontWeight = FontWeights.Bold
});
p.Inlines.Add(new LineBreak());
}
}
p.Inlines.Add(new Run(String.Format("Итог: {0:C0}", total))
{
FontSize = 13,
FontWeight = FontWeights.Bold
});
p.Inlines.Add(new LineBreak());
m_document.Blocks.Add(table);
m_document.Blocks.Add(p);
m_document.Tag = corders.Customer.GetFullName();
}), orderInfo);
}
public abstract void ExportCustomerOrders(Customer customer);
public PaymentsListViewItem(Payment payment, Customer customer)
{
m_payment = payment;
m_customer = customer;
}
private void UpdatePhotosInAlbumThreadProc(object sender, DoWorkEventArgs args)
{
var worker = sender as BackgroundWorker;
var album = args.Argument as Album;
if (album == null) return;
var vkWraper = new VkObjectsWrapper();
var photosMgr = new PhotosManager(m_settings.AccessToken);
var usersMgr = new UsersManager(m_settings.AccessToken);
var commentsRepo = DbManger.GetInstance().GetCommentsRepository();
var customersRepo = DbManger.GetInstance().GetCustomersRepository();
var ordersRepo = DbManger.GetInstance().GetOrderRepository();
var prodsRepo = DbManger.GetInstance().GetProductRepository();
var workGroup = vkWraper.GetVkGroupObject(m_settings.WorkGroupId, m_settings.LoggedUserId);
List<VkPhoto> vkPhotos;
try
{
worker.ReportProgress(0, "Загрузка фотографий альбома");
vkPhotos = photosMgr.GetAlbumPhotos(vkWraper.GetVkGroupAlbum(workGroup, album.VkId));
}
catch (VkMethodInvocationException vkError)
{
m_logger.ErrorException(vkError);
throw new BgWorkerException(vkError.Message);
}
catch (Exception e)
{
m_logger.ErrorException(e);
throw new BgWorkerException("Ошибка. Не удалось загрузить фотографии для альбома '" + album.Title + "'");
}
int total = vkPhotos.Count;
for (var n = 0; n < vkPhotos.Count; n++)
{
worker.ReportProgress(0, String.Format("Обработка {0} из {1}", (n + 1), total));
if (vkPhotos[n].CommentsCount == 0) continue;
Product productInfo = null;
try
{
var products = prodsRepo.GetByVkId(vkPhotos[n].Id);
if (products.Count > 0)
{
// по этому коду найдены продукты, найдем продукт из текущего альбома
productInfo = products.FirstOrDefault(product => product.AlbumId == album.Id);
if (productInfo == null)
{
// продукты с таким кодом есть, но они не в этом альбоме -> скопируем любую (первую) запись
var p = products[0].CopyToAlbum(album);
prodsRepo.Add(p);
productInfo = p;
m_logger.DebugFormat("Создан дубликат продукта '{0}' с ID={1}", p.Title, p.Id);
}
}
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка. Не удалось загрузить описание продукта из БД.");
}
#region Добавление нового продукта в репозиторий если productInfo = null
if (productInfo == null)
{
// добавим продукт в репозиторий
productInfo = new Product
{
AlbumId = album.Id,
VkId = vkPhotos[n].Id,
MinAmount = 1
};
#region если есть url к изображению, надо его закачать
if (!String.IsNullOrEmpty(vkPhotos[n].SourceUrl))
{
var name = String.Format("{0}_{1}", album.VkId, vkPhotos[n].Id);
var imgExtensions = new List<string> { ".jpg", ".png", ".gif", ".bmp" };
foreach (string imgExtension in imgExtensions)
{
if (!vkPhotos[n].SourceUrl.EndsWith(imgExtension)) continue;
name += imgExtension;
break;
}
var remoteFile = new FileDownloader(new Uri(vkPhotos[n].SourceUrl));
try
{
var file = System.IO.Path.Combine(m_settings.GalleryPath, name);
remoteFile.DownloadTo(file);
productInfo.ImageFile = name;
}
catch (Exception)
{
}
}
#endregion
// парсинг описания
productInfo.ParsePhotoDescription(vkPhotos[n].Text);
// проверка пользователем
var dialogResult = ProductCheckWindow.Result.Ignore;
var sourceText = vkPhotos[n].Text;
var handler = Dispatcher.BeginInvoke(DispatcherPriority.Normal,
new Action(() =>
{
var f = new ProductCheckWindow(this, productInfo,
sourceText);
f.ShowDialog();
dialogResult = f.GetResult();
}));
handler.Wait();
if (dialogResult == ProductCheckWindow.Result.Break)
{
break;
}
else if (dialogResult == ProductCheckWindow.Result.Accept)
{
try
{
prodsRepo.Add(productInfo);
}
catch (Exception e)
{
m_logger.ErrorException(e);
throw new BgWorkerException("Ошибка. Не удалось сохранить информацию о товаре.");
}
}
}
#endregion
// загрузить комменты к этой фотографии
List<VkComment> vkComments;
try
{
vkComments = photosMgr.GetPhotoComments(vkPhotos[n]);
}
catch (VkMethodInvocationException vkError)
{
m_logger.ErrorException(vkError);
throw new BgWorkerException(vkError.Message);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Не удалось получить комментарии к фото.");
}
foreach (VkComment vkComment in vkComments)
{
// создание объекта хранимого комментария
var parsedComment = new ParsedComment
{
ParsingDate = DateTime.Now,
VkId = vkComment.Id,
ProductId = productInfo.Id
};
try
{
// проверка, не обрабатывался ли этот комментарий раньше
if (commentsRepo.Contains(parsedComment)) continue;
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка: Не удалось получить данные из БД.");
}
// поиск юзера оставившего этот комментарий
Customer customer;
try
{
customer = customersRepo.GetByVkId(vkComment.SenderId);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Не удалось получить информацию о пользователе из БД!");
}
#region заведение заказчика в базе
if (customer == null)
{
// если нашего заказчика нет в базе, значит он заказывает первый раз - добавим его в базу
VkUser vkUser;
try
{
// скачиваем инфо из Вконтакте
vkUser = usersMgr.GetUserById(vkComment.SenderId);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Не удалось получить информацию о пользователе из Вконтакте.");
}
customer = new Customer
{
FirstName = vkUser.FirstName,
LastName = vkUser.LastName,
VkId = vkUser.Id,
};
try
{
customersRepo.Add(customer);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка. Не удалось сохранить информацию в БД.");
}
DispatcherOperation h = Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
var f = new CustomerEditWindow(this, customer);
f.ShowDialog();
}));
h.Wait();
}
#endregion
parsedComment.Message = vkComment.Message;
parsedComment.SenderName = customer.GetFullName();
parsedComment.PostingDate = vkComment.Date.ToString();
// начальная инициализация
var orderObj = new Order
{
ProductId = productInfo.Id,
CustomerId = customer.Id,
Comment = "",
Date = vkComment.Date,
Amount = 0
};
var requestedOperation = OrderOperation.Add;
#region парсинг текста комментария
/*
* ищем чтото типа "+N", "-N"
* */
var msg = vkComment.Message;
for (var i = 0; i < msg.Length; i++)
{
if (!Char.IsDigit(msg[i]) && msg[i] != '-' && msg[i] != '+' && msg[i] != ' ')
{
msg = msg.Replace(msg[i], ' ');
}
}
msg = msg.Replace(" ", "");
if (msg.Length > 0) // если чтото осталось от сообщения
{
if (msg[0] == '+')
{
// добавляем чтото к заказу
requestedOperation = OrderOperation.Add;
for (int i = 0; i < msg.Length; i++)
{
if (!Char.IsDigit(msg[i]) && msg[i] != ' ')
{
msg = msg.Replace(msg[i], ' ');
}
msg = msg.Replace(" ", "");
}
if (msg.Length > 0)
{
try
{
orderObj.Amount = Int32.Parse(msg);
}
catch (Exception)
{
orderObj.Amount = 0;
}
}
}
else if (msg[0] == '-')
{
requestedOperation = OrderOperation.Remove;
for (int i = 0; i < msg.Length; i++)
{
if (!Char.IsDigit(msg[i]) && msg[i] != ' ')
{
msg = msg.Replace(msg[i], ' ');
}
msg = msg.Replace(" ", "");
}
if (msg.Length > 0)
{
try{orderObj.Amount = Int32.Parse(msg);}
catch (Exception)
{
orderObj.Amount = 0;
}
}
}
}
#endregion
// открыть форму проверки комметнария
var dialogResult = CommentCheckWindow.Result.Reject;
var resultAction = OrderOperation.Add;
msg = vkComment.Message;
DispatcherOperation ch = Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
var f = new CommentCheckWindow(this, msg, customer, orderObj, productInfo, requestedOperation);
f.ShowDialog();
dialogResult = f.GetResult();
resultAction = f.GetRequestedOperation();
}));
ch.Wait();
if (dialogResult == CommentCheckWindow.Result.Accept)
{
// сохранить объект комметария в БД
try
{
commentsRepo.Add(parsedComment);
orderObj.InitialVkCommentId = parsedComment.Id;
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
if (resultAction == OrderOperation.Add)
{
#region сохранить заказ в БД или добавить к существующему
List<Order> personOrders;
try
{
personOrders = ordersRepo.GetOrdersForCustomerFromAlbum(customer, album);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
var storedOrder = personOrders.FirstOrDefault(t => t.ProductId == orderObj.ProductId);
if (storedOrder == null)
{
try
{
ordersRepo.Add(orderObj);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
}
else
{
storedOrder.Amount += orderObj.Amount;
if(!String.IsNullOrEmpty(orderObj.Comment))
storedOrder.Comment += String.Format("; {0}", orderObj.Comment);
try
{
ordersRepo.Update(storedOrder);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
}
#endregion
}
else if (resultAction == OrderOperation.Remove)
{
#region удалить в БД из заказов все что связано с этим товаром у этого заказчика
List<Order> personOrders;
try
{
personOrders = ordersRepo.GetOrdersForCustomerFromAlbum(customer, album);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
bool clean = true;
for (int i = 0; i < personOrders.Count; i++)
{
if (personOrders[i].ProductId == orderObj.ProductId)
{
try
{
ordersRepo.Delete(personOrders[i]);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
clean = false;
}
}
}
if (!clean)
{
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
#endregion
}
else if (resultAction == OrderOperation.Decrease)
{
#region уменьшить кол-во заказаного товара в позиции
List<Order> personOrders;
try
{
personOrders = ordersRepo.GetOrdersForCustomerFromAlbum(customer, album);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
var storedOrder = personOrders.FirstOrDefault(t => t.ProductId == orderObj.ProductId);
if (storedOrder != null)
{
storedOrder.Amount -= orderObj.Amount;
if (storedOrder.Amount > 0)
{
try
{
ordersRepo.Update(storedOrder);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
}
else
{
// позиция нулевая, можно удалить
try
{
ordersRepo.Delete(storedOrder);
}
catch (Exception exception)
{
m_logger.ErrorException(exception);
throw new BgWorkerException("Ошибка соединения с БД. Операция не выполнена");
}
}
}
else
{
m_logger.DebugFormat("Внимание! Невозможно уменьшить заказ которого нет!");
}
#endregion
}
else
{
// 'Forget' action is skiped too!
}
}
}
}
}
public List<Order> GetOrdersForCustomer(Customer customer)
{
using (var s = m_dbManger.OpenSession())
{
IQuery q = s.CreateQuery("from Order as o where o.CustomerId = :oid");
q.SetInt32("oid", customer.Id);
return (List<Order>) q.List<Order>();
}
}
private void lbCustomers_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
var obj = e.AddedItems[0] as Customer;
if (obj != null) m_selectedCustomer = obj;
}
}
public void OrderRepositoryTests()
{
var db = DbManger.GetInstance();
var orders = db.GetOrderRepository();
var products = db.GetProductRepository();
var albums = db.GetAlbumsRepository();
var customers = db.GetCustomersRepository();
var user1 = new Customer {FirstName = "aaaa", LastName = "bbbbb", VkId = 1};
var user2 = new Customer { FirstName = "aaaa", LastName = "bbbbb", VkId = 1 };
customers.Add(user1);
customers.Add(user2);
var album1 = new Album {CreationDate = DateTime.Now, VkId = 1, Title = "Album 1"};
var album2 = new Album { CreationDate = DateTime.Now, VkId = 2, Title = "Album 2" };
albums.Add(album1);
albums.Add(album2);
var p1 = new Product { GenericUrl = "aaa", Title = "Product 1", Price = 10, VkId = 1, AlbumId = album1.Id}; // p1 -> album1
var p2 = new Product { GenericUrl = "aaa", Title = "Product 2", Price = 10, VkId = 2, AlbumId = album1.Id }; // p2 -> album1
var p3 = new Product { GenericUrl = "aaa", Title = "Product 3", Price = 10, VkId = 3, AlbumId = album1.Id }; // p3 -> album1
var p4 = new Product { GenericUrl = "aaa", Title = "Product 4", Price = 10, VkId = 4, AlbumId = album1.Id }; // p4 -> album1
var p5 = new Product { GenericUrl = "aaa", Title = "Product 5", Price = 10, VkId = 5, AlbumId = album2.Id }; // p5 -> album1
var p6 = new Product { GenericUrl = "aaa", Title = "Product 6", Price = 10, VkId = 6, AlbumId = album2.Id }; // p6 -> album1
products.Add(p1);
products.Add(p2);
products.Add(p3);
products.Add(p4);
products.Add(p5);
products.Add(p6);
orders.Add(new Order{Amount = 10, CustomerId = user1.Id, Date = DateTime.Now, ProductId = p1.Id}); // user1 -> p1 (album1)
orders.Add(new Order { Amount = 10, CustomerId = user1.Id, Date = DateTime.Now, ProductId = p2.Id }); // user1 -> p2 (album1)
orders.Add(new Order { Amount = 10, CustomerId = user1.Id, Date = DateTime.Now, ProductId = p4.Id }); // user1 -> p4 (album1)
orders.Add(new Order { Amount = 10, CustomerId = user1.Id, Date = DateTime.Now, ProductId = p6.Id }); // user1 -> p6 (album2)
orders.Add(new Order { Amount = 10, CustomerId = user2.Id, Date = DateTime.Now, ProductId = p1.Id }); // user2 -> p1 (album1)
orders.Add(new Order { Amount = 10, CustomerId = user2.Id, Date = DateTime.Now, ProductId = p3.Id }); // user2 -> p3 (album1)
orders.Add(new Order { Amount = 10, CustomerId = user2.Id, Date = DateTime.Now, ProductId = p5.Id }); // user2 -> p5 (album2)
var album1Orders = orders.GetOrdersForAlbum(album1);
if (album1Orders.Count != 5) throw new Exception("GetOrdersForAlbum failed");
var album2Orders = orders.GetOrdersForAlbum(album2);
if (album2Orders.Count != 2) throw new Exception("GetOrdersForAlbum x2 failed");
var user1Orders = orders.GetOrdersForCustomer(user1);
if (user1Orders.Count != 4) throw new Exception("GetOrdersForCustomer failed");
var user2Orders = orders.GetOrdersForCustomer(user2);
if (user2Orders.Count != 3) throw new Exception("GetOrdersForCustomer x2 failed");
var user1Album1Orders = orders.GetOrdersForCustomerFromAlbum(user1, album1);
if (user1Album1Orders.Count != 3) throw new Exception("GetOrdersForCustomerFromAlbum failed");
var user1Album2Orders = orders.GetOrdersForCustomerFromAlbum(user1, album2);
if (user1Album2Orders.Count != 1) throw new Exception("GetOrdersForCustomerFromAlbum failed");
var user2Album1Orders = orders.GetOrdersForCustomerFromAlbum(user2, album1);
if (user2Album1Orders.Count != 2) throw new Exception("GetOrdersForCustomerFromAlbum failed");
var user2Album2Orders = orders.GetOrdersForCustomerFromAlbum(user2, album2);
if (user2Album2Orders.Count != 1) throw new Exception("GetOrdersForCustomerFromAlbum failed");
products.Delete(p1);
products.Delete(p2);
products.Delete(p3);
products.Delete(p4);
products.Delete(p5);
products.Delete(p6);
albums.Delete(album1);
albums.Delete(album2);
customers.Delete(user1);
customers.Delete(user2);
}