mirror of
https://github.com/btcpayserver/btcpayserver.git
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25af9c4227
* Improve receipt info display Displays the info in correct order and adds optional info if tip was given with a percentage. * Test fix --------- Co-authored-by: Nicolas Dorier <nicolas.dorier@gmail.com>
686 lines
35 KiB
C#
686 lines
35 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Text.Encodings.Web;
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using System.Text.RegularExpressions;
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using System.Threading;
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using System.Threading.Tasks;
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using BTCPayServer.Abstractions.Constants;
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using BTCPayServer.Abstractions.Extensions;
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using BTCPayServer.Abstractions.Form;
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using BTCPayServer.Abstractions.Models;
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using BTCPayServer.Client;
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using BTCPayServer.Client.Models;
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using BTCPayServer.Controllers;
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using BTCPayServer.Data;
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using BTCPayServer.Filters;
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using BTCPayServer.Forms;
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using BTCPayServer.Forms.Models;
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using BTCPayServer.ModelBinders;
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using BTCPayServer.Models;
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using BTCPayServer.Plugins.PointOfSale.Models;
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using BTCPayServer.Services;
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using BTCPayServer.Services.Apps;
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using BTCPayServer.Services.Invoices;
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using BTCPayServer.Services.Rates;
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using BTCPayServer.Services.Stores;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Cors;
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using Microsoft.AspNetCore.Http.Extensions;
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using Microsoft.AspNetCore.Mvc;
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using NBitcoin;
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using NBitcoin.DataEncoders;
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using NBitpayClient;
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using Newtonsoft.Json.Linq;
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using NicolasDorier.RateLimits;
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using StoreData = BTCPayServer.Data.StoreData;
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namespace BTCPayServer.Plugins.PointOfSale.Controllers
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{
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[AutoValidateAntiforgeryToken]
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[Route("apps")]
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public class UIPointOfSaleController : Controller
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{
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public UIPointOfSaleController(
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AppService appService,
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CurrencyNameTable currencies,
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StoreRepository storeRepository,
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UIInvoiceController invoiceController,
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FormDataService formDataService,
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DisplayFormatter displayFormatter)
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{
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_currencies = currencies;
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_appService = appService;
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_storeRepository = storeRepository;
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_invoiceController = invoiceController;
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_displayFormatter = displayFormatter;
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FormDataService = formDataService;
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}
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private readonly CurrencyNameTable _currencies;
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private readonly StoreRepository _storeRepository;
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private readonly AppService _appService;
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private readonly UIInvoiceController _invoiceController;
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private readonly DisplayFormatter _displayFormatter;
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public FormDataService FormDataService { get; }
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[HttpGet("/")]
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[HttpGet("/apps/{appId}/pos")]
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[HttpGet("/apps/{appId}/pos/{viewType?}")]
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[DomainMappingConstraint(PointOfSaleAppType.AppType)]
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[XFrameOptions(XFrameOptionsAttribute.XFrameOptions.Unset)]
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public async Task<IActionResult> ViewPointOfSale(string appId, PosViewType? viewType = null)
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{
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var app = await _appService.GetApp(appId, PointOfSaleAppType.AppType);
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if (app == null)
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return NotFound();
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var settings = app.GetSettings<PointOfSaleSettings>();
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var numberFormatInfo = _appService.Currencies.GetNumberFormatInfo(settings.Currency) ??
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_appService.Currencies.GetNumberFormatInfo("USD");
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double step = Math.Pow(10, -numberFormatInfo.CurrencyDecimalDigits);
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viewType ??= settings.EnableShoppingCart ? PosViewType.Cart : settings.DefaultView;
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var store = await _appService.GetStore(app);
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var storeBlob = store.GetStoreBlob();
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return View($"PointOfSale/Public/{viewType}", new ViewPointOfSaleViewModel
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{
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Title = settings.Title,
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StoreName = store.StoreName,
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BrandColor = storeBlob.BrandColor,
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CssFileId = storeBlob.CssFileId,
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LogoFileId = storeBlob.LogoFileId,
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Step = step.ToString(CultureInfo.InvariantCulture),
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ViewType = (PosViewType)viewType,
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ShowCustomAmount = settings.ShowCustomAmount,
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ShowDiscount = settings.ShowDiscount,
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EnableTips = settings.EnableTips,
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CurrencyCode = settings.Currency,
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CurrencySymbol = numberFormatInfo.CurrencySymbol,
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CurrencyInfo = new ViewPointOfSaleViewModel.CurrencyInfoData
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{
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CurrencySymbol = string.IsNullOrEmpty(numberFormatInfo.CurrencySymbol) ? settings.Currency : numberFormatInfo.CurrencySymbol,
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Divisibility = numberFormatInfo.CurrencyDecimalDigits,
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DecimalSeparator = numberFormatInfo.CurrencyDecimalSeparator,
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ThousandSeparator = numberFormatInfo.NumberGroupSeparator,
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Prefixed = new[] { 0, 2 }.Contains(numberFormatInfo.CurrencyPositivePattern),
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SymbolSpace = new[] { 2, 3 }.Contains(numberFormatInfo.CurrencyPositivePattern)
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},
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Items = AppService.Parse(settings.Template, false),
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ButtonText = settings.ButtonText,
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CustomButtonText = settings.CustomButtonText,
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CustomTipText = settings.CustomTipText,
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CustomTipPercentages = settings.CustomTipPercentages,
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CustomCSSLink = settings.CustomCSSLink,
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CustomLogoLink = storeBlob.CustomLogo,
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AppId = appId,
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StoreId = store.Id,
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Description = settings.Description,
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EmbeddedCSS = settings.EmbeddedCSS,
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RequiresRefundEmail = settings.RequiresRefundEmail
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});
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}
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[HttpPost("/")]
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[HttpPost("/apps/{appId}/pos/{viewType?}")]
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[IgnoreAntiforgeryToken]
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[EnableCors(CorsPolicies.All)]
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[DomainMappingConstraint(PointOfSaleAppType.AppType)]
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[RateLimitsFilter(ZoneLimits.PublicInvoices, Scope = RateLimitsScope.RemoteAddress)]
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[XFrameOptions(XFrameOptionsAttribute.XFrameOptions.Unset)]
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public async Task<IActionResult> ViewPointOfSale(string appId,
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PosViewType? viewType = null,
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[ModelBinder(typeof(InvariantDecimalModelBinder))] decimal? amount = null,
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[ModelBinder(typeof(InvariantDecimalModelBinder))] decimal? tip = null,
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[ModelBinder(typeof(InvariantDecimalModelBinder))] decimal? discount = null,
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[ModelBinder(typeof(InvariantDecimalModelBinder))] decimal? customAmount = null,
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string email = null,
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string orderId = null,
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string notificationUrl = null,
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string redirectUrl = null,
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string choiceKey = null,
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string posData = null,
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string formResponse = null,
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RequiresRefundEmail requiresRefundEmail = RequiresRefundEmail.InheritFromStore,
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CancellationToken cancellationToken = default)
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{
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var app = await _appService.GetApp(appId, PointOfSaleAppType.AppType);
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// not allowing negative tips or discounts
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if (tip < 0 || discount < 0)
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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if (string.IsNullOrEmpty(choiceKey) && amount <= 0)
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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if (app == null)
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return NotFound();
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var settings = app.GetSettings<PointOfSaleSettings>();
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settings.DefaultView = settings.EnableShoppingCart ? PosViewType.Cart : settings.DefaultView;
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var currentView = viewType ?? settings.DefaultView;
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if (string.IsNullOrEmpty(choiceKey) && !settings.ShowCustomAmount &&
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currentView != PosViewType.Cart && currentView != PosViewType.Light)
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{
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return RedirectToAction(nameof(ViewPointOfSale), new { appId, viewType });
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}
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var jposData = TryParseJObject(posData);
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string title;
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decimal? price;
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Dictionary<string, InvoiceSupportedTransactionCurrency> paymentMethods = null;
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ViewPointOfSaleViewModel.Item choice = null;
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List<PosCartItem> cartItems = null;
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ViewPointOfSaleViewModel.Item[] choices = null;
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if (!string.IsNullOrEmpty(choiceKey))
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{
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choices = AppService.Parse(settings.Template, false);
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choice = choices.FirstOrDefault(c => c.Id == choiceKey);
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if (choice == null)
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return NotFound();
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title = choice.Title;
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if (choice.PriceType == ViewPointOfSaleViewModel.ItemPriceType.Topup)
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{
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price = null;
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}
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else
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{
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price = choice.Price.Value;
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if (amount > price)
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price = amount;
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}
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if (choice.Inventory is <= 0)
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{
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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}
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if (choice?.PaymentMethods?.Any() is true)
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{
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paymentMethods = choice?.PaymentMethods.ToDictionary(s => s,
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s => new InvoiceSupportedTransactionCurrency() { Enabled = true });
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}
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}
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else
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{
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if (!settings.ShowCustomAmount && currentView != PosViewType.Cart && currentView != PosViewType.Light)
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return NotFound();
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title = settings.Title;
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// if cart IS enabled and we detect posdata that matches the cart system's, check inventory for the items
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price = amount;
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if (currentView == PosViewType.Cart && AppService.TryParsePosCartItems(jposData, out cartItems))
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{
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price = 0.0m;
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choices = AppService.Parse(settings.Template, false);
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foreach (var cartItem in cartItems)
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{
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var itemChoice = choices.FirstOrDefault(item => item.Id == cartItem.Id);
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if (itemChoice == null)
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return NotFound();
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if (itemChoice.Inventory.HasValue)
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{
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switch (itemChoice.Inventory)
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{
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case <= 0:
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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case { } inventory when inventory < cartItem.Count:
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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}
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}
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var expectedCartItemPrice = itemChoice.PriceType != ViewPointOfSaleViewModel.ItemPriceType.Topup
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? itemChoice.Price ?? 0
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: 0;
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if (cartItem.Price < expectedCartItemPrice)
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cartItem.Price = expectedCartItemPrice;
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price += cartItem.Price * cartItem.Count;
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}
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if (customAmount is { } c)
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price += c;
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if (discount is { } d)
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price -= price * d/100.0m;
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if (tip is { } t)
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price += t;
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}
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}
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var store = await _appService.GetStore(app);
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var storeBlob = store.GetStoreBlob();
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var posFormId = settings.FormId;
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var formData = await FormDataService.GetForm(posFormId);
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JObject formResponseJObject = null;
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switch (formData)
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{
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case null:
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break;
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case not null:
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if (formResponse is null)
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{
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var vm = new PostRedirectViewModel
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{
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FormUrl = Url.Action(nameof(POSForm), "UIPointOfSale", new {appId, buyerEmail = email}),
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FormParameters = new MultiValueDictionary<string, string>(Request.Form.Select(pair =>
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new KeyValuePair<string, IReadOnlyCollection<string>>(pair.Key, pair.Value)))
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};
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if (viewType.HasValue)
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{
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vm.RouteParameters.Add("viewType", viewType.Value.ToString());
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}
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return View("PostRedirect", vm);
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}
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formResponseJObject = TryParseJObject(formResponse) ?? new JObject();
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var form = Form.Parse(formData.Config);
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form.SetValues(formResponseJObject);
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if (!FormDataService.Validate(form, ModelState))
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{
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//someone tried to bypass validation
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return RedirectToAction(nameof(ViewPointOfSale), new { appId, viewType });
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}
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var amtField = form.GetFieldByFullName($"{FormDataService.InvoiceParameterPrefix}amount");
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if (amtField is null && price.HasValue)
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{
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form.Fields.Add(new Field
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{
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Name = $"{FormDataService.InvoiceParameterPrefix}amount",
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Type = "hidden",
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Value = price.ToString(),
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Constant = true
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});
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}
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else
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{
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amtField.Value = price?.ToString();
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}
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formResponseJObject = FormDataService.GetValues(form);
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var invoiceRequest = FormDataService.GenerateInvoiceParametersFromForm(form);
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if (invoiceRequest.Amount is not null)
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{
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price = invoiceRequest.Amount.Value;
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}
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break;
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}
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try
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{
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var invoice = await _invoiceController.CreateInvoiceCoreRaw(new CreateInvoiceRequest
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{
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Amount = price,
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Currency = settings.Currency,
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Metadata = new InvoiceMetadata
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{
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ItemCode = choice?.Id,
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ItemDesc = title,
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BuyerEmail = email,
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OrderId = orderId ?? AppService.GetRandomOrderId()
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}.ToJObject(),
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Checkout = new InvoiceDataBase.CheckoutOptions()
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{
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RedirectAutomatically = settings.RedirectAutomatically,
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RedirectURL = !string.IsNullOrEmpty(redirectUrl) ? redirectUrl
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: !string.IsNullOrEmpty(settings.RedirectUrl) ? settings.RedirectUrl
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: Request.GetAbsoluteUri(Url.Action(nameof(ViewPointOfSale), "UIPointOfSale", new { appId, viewType })),
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RequiresRefundEmail = requiresRefundEmail == RequiresRefundEmail.InheritFromStore
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? storeBlob.RequiresRefundEmail
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: requiresRefundEmail == RequiresRefundEmail.On,
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PaymentMethods = paymentMethods?.Where(p => p.Value.Enabled).Select(p => p.Key).ToArray()
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},
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AdditionalSearchTerms = new [] { AppService.GetAppSearchTerm(app) }
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}, store, HttpContext.Request.GetAbsoluteRoot(),
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new List<string> { AppService.GetAppInternalTag(appId) },
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cancellationToken, entity =>
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{
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entity.NotificationURLTemplate =
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string.IsNullOrEmpty(notificationUrl) ? settings.NotificationUrl : notificationUrl;
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entity.FullNotifications = true;
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entity.ExtendedNotifications = true;
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entity.Metadata.OrderUrl = Request.GetDisplayUrl();
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entity.Metadata.PosData = jposData;
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var receiptData = new JObject();
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if (choice is not null)
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{
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receiptData = JObject.FromObject(new Dictionary<string, string>
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{
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{"Title", choice.Title},
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{"Description", choice.Description},
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});
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}
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else if (jposData is not null)
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{
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var appPosData = jposData.ToObject<PosAppData>();
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receiptData = new JObject();
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if (cartItems is not null && choices is not null)
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{
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var posCartItems = cartItems.ToList();
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var selectedChoices = choices
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.Where(item => posCartItems.Any(cartItem => cartItem.Id == item.Id))
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.ToDictionary(item => item.Id);
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var cartData = new JObject();
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foreach (PosCartItem cartItem in posCartItems)
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{
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if (!selectedChoices.TryGetValue(cartItem.Id, out var selectedChoice)) continue;
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var singlePrice = _displayFormatter.Currency(cartItem.Price, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol);
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var totalPrice = _displayFormatter.Currency(cartItem.Price * cartItem.Count, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol);
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var ident = selectedChoice.Title ?? selectedChoice.Id;
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var key = selectedChoice.PriceType == ViewPointOfSaleViewModel.ItemPriceType.Fixed ? ident : $"{ident} ({singlePrice})";
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cartData.Add(key, $"{cartItem.Count} x {singlePrice} = {totalPrice}");
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}
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receiptData.Add("Cart", cartData);
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}
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receiptData.Add("Subtotal", _displayFormatter.Currency(appPosData.Subtotal, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol));
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if (appPosData.DiscountAmount > 0)
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{
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var discountFormatted = _displayFormatter.Currency(appPosData.DiscountAmount, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol);
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receiptData.Add("Discount", appPosData.DiscountPercentage > 0 ? $"{appPosData.DiscountPercentage}% = {discountFormatted}" : discountFormatted);
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}
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if (appPosData.Tip > 0)
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{
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var tipFormatted = _displayFormatter.Currency(appPosData.Tip, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol);
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receiptData.Add("Tip", appPosData.TipPercentage > 0 ? $"{appPosData.TipPercentage}% = {tipFormatted}" : tipFormatted);
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}
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receiptData.Add("Total", _displayFormatter.Currency(appPosData.Total, settings.Currency, DisplayFormatter.CurrencyFormat.Symbol));
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}
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entity.Metadata.SetAdditionalData("receiptData", receiptData);
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if (formResponseJObject is null)
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return;
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var meta = entity.Metadata.ToJObject();
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meta.Merge(formResponseJObject);
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entity.Metadata = InvoiceMetadata.FromJObject(meta);
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});
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if (price is 0 && storeBlob.ReceiptOptions?.Enabled is true)
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{
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return RedirectToAction(nameof(UIInvoiceController.InvoiceReceipt), "UIInvoice", new { invoiceId = invoice.Id });
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}
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return RedirectToAction(nameof(UIInvoiceController.Checkout), "UIInvoice", new { invoiceId = invoice.Id });
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}
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catch (BitpayHttpException e)
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{
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TempData.SetStatusMessageModel(new StatusMessageModel
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{
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Html = e.Message.Replace("\n", "<br />", StringComparison.OrdinalIgnoreCase),
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Severity = StatusMessageModel.StatusSeverity.Error,
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AllowDismiss = true
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});
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return RedirectToAction(nameof(ViewPointOfSale), new { appId });
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}
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}
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private JObject TryParseJObject(string posData)
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{
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try
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{
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return JObject.Parse(posData);
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}
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catch
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{
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}
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return null;
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}
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[HttpPost("/apps/{appId}/pos/form/{viewType?}")]
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[IgnoreAntiforgeryToken]
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[XFrameOptions(XFrameOptionsAttribute.XFrameOptions.Unset)]
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public async Task<IActionResult> POSForm(string appId, PosViewType? viewType = null)
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{
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var app = await _appService.GetApp(appId, PointOfSaleAppType.AppType);
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if (app == null)
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return NotFound();
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var settings = app.GetSettings<PointOfSaleSettings>();
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var formData = await FormDataService.GetForm(settings.FormId);
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if (formData is null)
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{
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return RedirectToAction(nameof(ViewPointOfSale), new { appId, viewType });
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}
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var prefix = Encoders.Base58.EncodeData(RandomUtils.GetBytes(16)) + "_";
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var formParameters = Request.Form
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.Where(pair => pair.Key != "__RequestVerificationToken")
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.ToMultiValueDictionary(p => p.Key, p => p.Value.ToString());
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var controller = nameof(UIPointOfSaleController).TrimEnd("Controller", StringComparison.InvariantCulture);
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var store = await _appService.GetStore(app);
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var storeBlob = store.GetStoreBlob();
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var form = Form.Parse(formData.Config);
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form.ApplyValuesFromForm(Request.Query);
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var vm = new FormViewModel
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{
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StoreName = store.StoreName,
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BrandColor = storeBlob.BrandColor,
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CssFileId = storeBlob.CssFileId,
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LogoFileId = storeBlob.LogoFileId,
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FormName = formData.Name,
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Form = form,
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AspController = controller,
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AspAction = nameof(POSFormSubmit),
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RouteParameters = new Dictionary<string, string> { { "appId", appId } },
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FormParameters = formParameters,
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FormParameterPrefix = prefix
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};
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if (viewType.HasValue)
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|
{
|
|
vm.RouteParameters.Add("viewType", viewType.Value.ToString());
|
|
}
|
|
|
|
return View("Views/UIForms/View", vm);
|
|
}
|
|
|
|
[HttpPost("/apps/{appId}/pos/form/submit/{viewType?}")]
|
|
[IgnoreAntiforgeryToken]
|
|
[XFrameOptions(XFrameOptionsAttribute.XFrameOptions.Unset)]
|
|
public async Task<IActionResult> POSFormSubmit(string appId, FormViewModel viewModel, PosViewType? viewType = null)
|
|
{
|
|
var app = await _appService.GetApp(appId, PointOfSaleAppType.AppType);
|
|
if (app == null)
|
|
return NotFound();
|
|
|
|
var settings = app.GetSettings<PointOfSaleSettings>();
|
|
var formData = await FormDataService.GetForm(settings.FormId);
|
|
if (formData is null)
|
|
{
|
|
return RedirectToAction(nameof(ViewPointOfSale), new { appId, viewType });
|
|
}
|
|
var form = Form.Parse(formData.Config);
|
|
var formFieldNames = form.GetAllFields().Select(tuple => tuple.FullName).Distinct().ToArray();
|
|
var formParameters = Request.Form
|
|
.Where(pair => pair.Key.StartsWith(viewModel.FormParameterPrefix))
|
|
.ToDictionary(pair => pair.Key.Replace(viewModel.FormParameterPrefix, string.Empty), pair => pair.Value)
|
|
.ToMultiValueDictionary(p => p.Key, p => p.Value.ToString());
|
|
|
|
if (Request is { Method: "POST", HasFormContentType: true })
|
|
{
|
|
form.ApplyValuesFromForm(Request.Form.Where(pair => formFieldNames.Contains(pair.Key)));
|
|
|
|
if (FormDataService.Validate(form, ModelState))
|
|
{
|
|
var controller = nameof(UIPointOfSaleController).TrimEnd("Controller", StringComparison.InvariantCulture);
|
|
var redirectUrl =
|
|
Request.GetAbsoluteUri(Url.Action(nameof(ViewPointOfSale), controller, new { appId, viewType }));
|
|
formParameters.Add("formResponse", FormDataService.GetValues(form).ToString());
|
|
return View("PostRedirect", new PostRedirectViewModel
|
|
{
|
|
FormUrl = redirectUrl,
|
|
FormParameters = formParameters
|
|
});
|
|
}
|
|
}
|
|
|
|
viewModel.FormName = formData.Name;
|
|
viewModel.Form = form;
|
|
|
|
viewModel.FormParameters = formParameters;
|
|
return View("Views/UIForms/View", viewModel);
|
|
}
|
|
|
|
[Authorize(Policy = Policies.CanModifyStoreSettings, AuthenticationSchemes = AuthenticationSchemes.Cookie)]
|
|
[HttpGet("{appId}/settings/pos")]
|
|
public async Task<IActionResult> UpdatePointOfSale(string appId)
|
|
{
|
|
var app = GetCurrentApp();
|
|
if (app == null)
|
|
return NotFound();
|
|
|
|
var settings = app.GetSettings<PointOfSaleSettings>();
|
|
settings.DefaultView = settings.EnableShoppingCart ? PosViewType.Cart : settings.DefaultView;
|
|
settings.EnableShoppingCart = false;
|
|
|
|
var vm = new UpdatePointOfSaleViewModel
|
|
{
|
|
Id = appId,
|
|
StoreId = app.StoreDataId,
|
|
StoreName = app.StoreData?.StoreName,
|
|
StoreDefaultCurrency = await GetStoreDefaultCurrentIfEmpty(app.StoreDataId, settings.Currency),
|
|
Archived = app.Archived,
|
|
AppName = app.Name,
|
|
Title = settings.Title,
|
|
DefaultView = settings.DefaultView,
|
|
ShowCustomAmount = settings.ShowCustomAmount,
|
|
ShowDiscount = settings.ShowDiscount,
|
|
EnableTips = settings.EnableTips,
|
|
Currency = settings.Currency,
|
|
Template = settings.Template,
|
|
ButtonText = settings.ButtonText ?? PointOfSaleSettings.BUTTON_TEXT_DEF,
|
|
CustomButtonText = settings.CustomButtonText ?? PointOfSaleSettings.CUSTOM_BUTTON_TEXT_DEF,
|
|
CustomTipText = settings.CustomTipText ?? PointOfSaleSettings.CUSTOM_TIP_TEXT_DEF,
|
|
CustomTipPercentages = settings.CustomTipPercentages != null ? string.Join(",", settings.CustomTipPercentages) : string.Join(",", PointOfSaleSettings.CUSTOM_TIP_PERCENTAGES_DEF),
|
|
CustomCSSLink = settings.CustomCSSLink,
|
|
EmbeddedCSS = settings.EmbeddedCSS,
|
|
Description = settings.Description,
|
|
NotificationUrl = settings.NotificationUrl,
|
|
RedirectUrl = settings.RedirectUrl,
|
|
SearchTerm = app.TagAllInvoices ? $"storeid:{app.StoreDataId}" : $"appid:{app.Id}",
|
|
RedirectAutomatically = settings.RedirectAutomatically.HasValue ? settings.RedirectAutomatically.Value ? "true" : "false" : "",
|
|
FormId = settings.FormId
|
|
};
|
|
if (HttpContext.Request != null)
|
|
{
|
|
var appUrl = HttpContext.Request.GetAbsoluteUri($"/apps/{appId}/pos");
|
|
var encoder = HtmlEncoder.Default;
|
|
if (settings.ShowCustomAmount)
|
|
{
|
|
var builder = new StringBuilder();
|
|
builder.AppendLine(CultureInfo.InvariantCulture, $"<form method=\"POST\" action=\"{encoder.Encode(appUrl)}\">");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"amount\" value=\"100\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"email\" value=\"customer@example.com\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"orderId\" value=\"CustomOrderId\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"notificationUrl\" value=\"https://example.com/callbacks\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"redirectUrl\" value=\"https://example.com/thanksyou\" />");
|
|
builder.AppendLine($" <button type=\"submit\">Buy now</button>");
|
|
builder.AppendLine($"</form>");
|
|
vm.Example1 = builder.ToString();
|
|
}
|
|
try
|
|
{
|
|
var items = AppService.Parse(settings.Template);
|
|
var builder = new StringBuilder();
|
|
builder.AppendLine(CultureInfo.InvariantCulture, $"<form method=\"POST\" action=\"{encoder.Encode(appUrl)}\">");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"email\" value=\"customer@example.com\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"orderId\" value=\"CustomOrderId\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"notificationUrl\" value=\"https://example.com/callbacks\" />");
|
|
builder.AppendLine($" <input type=\"hidden\" name=\"redirectUrl\" value=\"https://example.com/thanksyou\" />");
|
|
builder.AppendLine(CultureInfo.InvariantCulture, $" <button type=\"submit\" name=\"choiceKey\" value=\"{items[0].Id}\">Buy now</button>");
|
|
builder.AppendLine($"</form>");
|
|
vm.Example2 = builder.ToString();
|
|
}
|
|
catch { }
|
|
vm.InvoiceUrl = appUrl + "invoices/SkdsDghkdP3D3qkj7bLq3";
|
|
}
|
|
|
|
vm.ExampleCallback = "{\n \"id\":\"SkdsDghkdP3D3qkj7bLq3\",\n \"url\":\"https://btcpay.example.com/invoice?id=SkdsDghkdP3D3qkj7bLq3\",\n \"status\":\"paid\",\n \"price\":10,\n \"currency\":\"EUR\",\n \"invoiceTime\":1520373130312,\n \"expirationTime\":1520374030312,\n \"currentTime\":1520373179327,\n \"exceptionStatus\":false,\n \"buyerFields\":{\n \"buyerEmail\":\"customer@example.com\",\n \"buyerNotify\":false\n },\n \"paymentSubtotals\": {\n \"BTC\":114700\n },\n \"paymentTotals\": {\n \"BTC\":118400\n },\n \"transactionCurrency\": \"BTC\",\n \"amountPaid\": \"1025900\",\n \"exchangeRates\": {\n \"BTC\": {\n \"EUR\": 8721.690715789999,\n \"USD\": 10817.99\n }\n }\n}";
|
|
return View("PointOfSale/UpdatePointOfSale", vm);
|
|
}
|
|
|
|
[Authorize(Policy = Policies.CanModifyStoreSettings, AuthenticationSchemes = AuthenticationSchemes.Cookie)]
|
|
[HttpPost("{appId}/settings/pos")]
|
|
public async Task<IActionResult> UpdatePointOfSale(string appId, UpdatePointOfSaleViewModel vm)
|
|
{
|
|
var app = GetCurrentApp();
|
|
if (app == null)
|
|
return NotFound();
|
|
|
|
vm.Id = app.Id;
|
|
if (!ModelState.IsValid)
|
|
return View("PointOfSale/UpdatePointOfSale", vm);
|
|
|
|
vm.Currency = await GetStoreDefaultCurrentIfEmpty(app.StoreDataId, vm.Currency);
|
|
if (_currencies.GetCurrencyData(vm.Currency, false) == null)
|
|
ModelState.AddModelError(nameof(vm.Currency), "Invalid currency");
|
|
try
|
|
{
|
|
vm.Template = AppService.SerializeTemplate(AppService.Parse(vm.Template));
|
|
}
|
|
catch
|
|
{
|
|
ModelState.AddModelError(nameof(vm.Template), "Invalid template");
|
|
}
|
|
if (!ModelState.IsValid)
|
|
{
|
|
return View("PointOfSale/UpdatePointOfSale", vm);
|
|
}
|
|
|
|
var settings = new PointOfSaleSettings
|
|
{
|
|
Title = vm.Title,
|
|
DefaultView = vm.DefaultView,
|
|
ShowCustomAmount = vm.ShowCustomAmount,
|
|
ShowDiscount = vm.ShowDiscount,
|
|
EnableTips = vm.EnableTips,
|
|
Currency = vm.Currency,
|
|
Template = vm.Template,
|
|
ButtonText = vm.ButtonText,
|
|
CustomButtonText = vm.CustomButtonText,
|
|
CustomTipText = vm.CustomTipText,
|
|
CustomTipPercentages = ListSplit(vm.CustomTipPercentages),
|
|
CustomCSSLink = vm.CustomCSSLink,
|
|
NotificationUrl = vm.NotificationUrl,
|
|
RedirectUrl = vm.RedirectUrl,
|
|
Description = vm.Description,
|
|
EmbeddedCSS = vm.EmbeddedCSS,
|
|
RedirectAutomatically = string.IsNullOrEmpty(vm.RedirectAutomatically) ? null : bool.Parse(vm.RedirectAutomatically),
|
|
FormId = vm.FormId
|
|
};
|
|
|
|
app.Name = vm.AppName;
|
|
app.Archived = vm.Archived;
|
|
app.SetSettings(settings);
|
|
await _appService.UpdateOrCreateApp(app);
|
|
TempData[WellKnownTempData.SuccessMessage] = "App updated";
|
|
return RedirectToAction(nameof(UpdatePointOfSale), new { appId });
|
|
}
|
|
|
|
private int[] ListSplit(string list, string separator = ",")
|
|
{
|
|
if (string.IsNullOrEmpty(list))
|
|
{
|
|
return Array.Empty<int>();
|
|
}
|
|
|
|
// Remove all characters except numeric and comma
|
|
Regex charsToDestroy = new Regex(@"[^\d|\" + separator + "]");
|
|
list = charsToDestroy.Replace(list, "");
|
|
|
|
return list.Split(separator, StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
|
|
}
|
|
|
|
private async Task<string> GetStoreDefaultCurrentIfEmpty(string storeId, string currency)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(currency))
|
|
{
|
|
currency = (await _storeRepository.FindStore(storeId)).GetStoreBlob().DefaultCurrency;
|
|
}
|
|
return currency.Trim().ToUpperInvariant();
|
|
}
|
|
|
|
private StoreData GetCurrentStore() => HttpContext.GetStoreData();
|
|
|
|
private AppData GetCurrentApp() => HttpContext.GetAppData();
|
|
}
|
|
}
|