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using Microsoft.AspNetCore.Mvc;
using Nop.Core.Domain.Orders;
using Nop.Core.Http.Extensions;
using Nop.Plugin.Payments.PayPalCommerce.Models;
using Nop.Plugin.Payments.PayPalCommerce.Services;
using Nop.Services.Localization;
using Nop.Services.Messages;
using Nop.Services.Payments;
using Nop.Web.Framework.Components;
namespace Nop.Plugin.Payments.PayPalCommerce.Components;
///
/// Represents the view component to display payment info in public store
///
public class PaymentInfoViewComponent : NopViewComponent
{
#region Fields
protected readonly ILocalizationService _localizationService;
protected readonly INotificationService _notificationService;
protected readonly IPaymentService _paymentService;
protected readonly OrderSettings _orderSettings;
protected readonly PayPalCommerceSettings _settings;
protected readonly ServiceManager _serviceManager;
#endregion
#region Ctor
public PaymentInfoViewComponent(ILocalizationService localizationService,
INotificationService notificationService,
IPaymentService paymentService,
OrderSettings orderSettings,
PayPalCommerceSettings settings,
ServiceManager serviceManager)
{
_localizationService = localizationService;
_notificationService = notificationService;
_paymentService = paymentService;
_orderSettings = orderSettings;
_settings = settings;
_serviceManager = serviceManager;
}
#endregion
#region Methods
///
/// Invoke view component
///
/// Widget zone name
/// Additional data
///
/// A task that represents the asynchronous operation
/// The task result contains the view component result
///
public async Task InvokeAsync(string widgetZone, object additionalData)
{
var model = new PaymentInfoModel();
//prepare order GUID
var paymentRequest = new ProcessPaymentRequest();
await _paymentService.GenerateOrderGuidAsync(paymentRequest);
//try to create an order
var (order, error) = await _serviceManager.CreateOrderAsync(_settings, paymentRequest.OrderGuid);
if (order != null)
{
model.OrderId = order.Id;
model.OrderTotal = order.PurchaseUnits.FirstOrDefault().AmountWithBreakdown.Value;
//save order details for future using
var key = await _localizationService.GetResourceAsync("Plugins.Payments.PayPalCommerce.OrderId");
paymentRequest.CustomValues.Add(key, order.Id);
}
else if (!string.IsNullOrEmpty(error))
{
model.Errors = error;
if (_orderSettings.OnePageCheckoutEnabled)
ModelState.AddModelError(string.Empty, error);
else
_notificationService.ErrorNotification(error);
}
await HttpContext.Session.SetAsync(PayPalCommerceDefaults.PaymentRequestSessionKey, paymentRequest);
return View("~/Plugins/Payments.PayPalCommerce/Views/PaymentInfo.cshtml", model);
}
#endregion
}