private void Load(bool onlyIfExists)
{
try
{
string filename = PPCConfigurationManager.PlayersPath;
if (onlyIfExists && !File.Exists(filename))
{
return;
}
List <Player> players = PlayersDb.Load(filename);
Players = new ObservableCollection <PlayerItem>(players.Select(x => new PlayerItem
{
DCINumber = x.DCINumber,
FirstName = x.FirstName,
LastName = x.LastName,
MiddleName = x.MiddleName,
CountryCode = x.CountryCode,
IsJudge = x.IsJudge
}).OrderBy(x => x.FirstName, new EmptyStringsAreLast()));
}
catch (Exception ex)
{
Logger.Exception("Error while loading player file", ex);
PopupService.DisplayError("Error while loading player file", ex);
}
}
private void Save()
{
try
{
if (!Directory.Exists(Path))
{
Directory.CreateDirectory(Path);
}
SoldCards soldCards = new SoldCards
{
SellerName = SellerName,
Email = Email,
Cards = Items.Select(x => new SoldCard
{
CardName = x.CardName,
Price = x.Price,
Quantity = x.Quantity
}).ToList()
};
string filename = Filename;
using (XmlTextWriter writer = new XmlTextWriter(filename, Encoding.UTF8))
{
writer.Formatting = Formatting.Indented;
DataContractSerializer serializer = new DataContractSerializer(typeof(SoldCards));
serializer.WriteObject(writer, soldCards);
}
}
catch (Exception ex)
{
Logger.Exception("Error while saving sold cards", ex);
PopupService.DisplayError("Error while saving sold cards", ex);
}
}
private void SaveSellers()
{
try
{
string filename = PPCConfigurationManager.CardSellersPath;
using (XmlTextWriter writer = new XmlTextWriter(filename, Encoding.UTF8))
{
writer.Formatting = Formatting.Indented;
DataContractSerializer serializer = new DataContractSerializer(typeof(CardSellers));
serializer.WriteObject(writer, _cardSellers);
}
}
catch (Exception ex)
{
Logger.Exception("Error saving card sellers file", ex);
PopupService.DisplayError("Error saving card sellers file", ex);
}
}
public void DeleteBackupFiles(string savePath)
{
// Move backup files into save folder
try
{
string backupPath = CardSellerViewModel.Path;
foreach (string file in Directory.EnumerateFiles(backupPath))
{
string saveFilename = savePath + "cards_" + Path.GetFileName(file);
File.Move(file, saveFilename);
}
}
catch (Exception ex)
{
Logger.Exception("Error", ex);
PopupService.DisplayError("Error", ex);
}
}
private void LoadSellers()
{
try
{
string filename = PPCConfigurationManager.CardSellersPath;
if (File.Exists(filename))
{
using (XmlTextReader reader = new XmlTextReader(filename))
{
DataContractSerializer serializer = new DataContractSerializer(typeof(CardSellers));
_cardSellers = (CardSellers)serializer.ReadObject(reader);
}
}
}
catch (Exception ex)
{
Logger.Exception("Error loading card sellers file", ex);
PopupService.DisplayError("Error loading card sellers file", ex);
}
}
public void Reload()
{
string path = CardSellerViewModel.Path;
if (Directory.Exists(path))
{
foreach (string filename in Directory.EnumerateFiles(path, "*.xml", SearchOption.TopDirectoryOnly))
{
try
{
CardSellerViewModel seller = new CardSellerViewModel(filename);
Sellers.Add(seller);
}
catch (Exception ex)
{
Logger.Exception($"Error while loading {filename ?? "??"} seller", ex);
PopupService.DisplayError($"Error while loading {filename ?? "??"} seller", ex);
}
}
}
}
private void Save()
{
try
{
List <Player> players = Players.Select(x => new Player
{
DCINumber = x.DCINumber,
FirstName = x.FirstName,
LastName = x.LastName,
MiddleName = x.MiddleName,
CountryCode = x.CountryCode,
IsJudge = x.IsJudge
}).ToList();
PlayersDb.Save(PPCConfigurationManager.PlayersPath, players);
Load(false); //TODO crappy workaround to reset row.IsNewItem
}
catch (Exception ex)
{
Logger.Exception("Error while saving player file", ex);
PopupService.DisplayError("Error while saving player file", ex);
}
}
private void AddNewSellerNameSelected(string name, string email)
{
CardSellerViewModel alreadyExisingSeller = Sellers.FirstOrDefault(x => String.Equals(x.SellerName, name, StringComparison.InvariantCultureIgnoreCase));
if (alreadyExisingSeller != null)
{
Logger.Warning($"A seller with than name '{name}' has already been opened!");
PopupService.DisplayError(
"Warning",
$"A seller with than name '{name}' has already been opened! Switching to {name}",
() => SelectedSeller = alreadyExisingSeller);
}
else
{
// Save sellers
_cardSellers = _cardSellers ?? new CardSellers();
CardSeller cardSeller = _cardSellers.Sellers.FirstOrDefault(x => CultureInfo.CurrentCulture.CompareInfo.IndexOf(x.Name, name, CompareOptions.IgnoreNonSpace | CompareOptions.IgnoreCase) >= 0);
if (cardSeller == null)
{
_cardSellers.Sellers.Add(new CardSeller
{
Name = name,
Email = email
});
}
else
{
cardSeller.Email = email;
}
SaveSellers();
// Add seller view model
CardSellerViewModel newSeller = new CardSellerViewModel(name, email);
Sellers.Add(newSeller);
SelectedSeller = newSeller;
}
}
private async Task CreateVoucherAsync()
{
// Send mail if client has an email
try
{
IsBusy = true;
decimal percentage = 20;
DateTime maxValidity = DateTime.Today.AddMonths(1);
bool byMail = false;
if (!string.IsNullOrWhiteSpace(Email))
{
await MailSenderBL.SendVoucherMailAsync(Email, FirstName, Sex, percentage, maxValidity);
byMail = true;
}
if (_isUnsavedNewClient)
{
SaveClient(Client);
}
Voucher voucher = new Voucher
{
ClientId = Client.Id,
IssueDate = DateTime.Now,
Percentage = percentage,
ValidityEndDate = maxValidity,
};
// Add voucher
Client.Vouchers = Client.Vouchers ?? new ObservableCollection <Voucher>();
Client.Vouchers.Add(voucher);
Client.VoucherModified();
// Save voucher
VoucherBL.SaveVoucher(voucher); // !! this will add voucher to client if not already added
// Purchases cannot be deleted anymore
foreach (Purchase purchase in Client.Purchases)
{
purchase.IsPurchaseDeletable = false;
}
if (byMail)
{
PopupService.DisplayQuestion("Envoi d'un bon d'achat", $"Le bon a bien été envoyé par mail à l'adresse {Email} et sera valable jusqu'au {maxValidity:dd/MM/yyyy}", QuestionActionButton.Ok());
}
else
{
PopupService.DisplayQuestion("Envoi d'un bon d'achat", $"Un bon d'achat a été émis et sera valable jusqu'au {maxValidity:dd/MM/yyyy}", QuestionActionButton.Ok());
}
}
catch (Exception ex)
{
Logger.Exception(ex);
PopupService.DisplayError("Envoi d'un bon d'achat", $"Erreur lors de l'envoi du mail à {Email} (numéro de client {Client.ClientBusinessId})");
}
finally
{
IsBusy = false;
}
}