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using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Routing;
using Nop.Core.Http;
using Nop.Plugin.Payments.PayPalCommerce.Domain;
using Nop.Plugin.Payments.PayPalCommerce.Factories;
using Nop.Plugin.Payments.PayPalCommerce.Services;
using Nop.Web.Framework.Components;
using Nop.Web.Framework.Infrastructure;
namespace Nop.Plugin.Payments.PayPalCommerce.Components.Public;
///
/// Represents the view component to display Pay Later messages in the public store
///
public class MessagesViewComponent : NopViewComponent
{
#region Fields
private readonly PayPalCommerceModelFactory _modelFactory;
private readonly PayPalCommerceServiceManager _serviceManager;
private readonly PayPalCommerceSettings _settings;
#endregion
#region Ctor
public MessagesViewComponent(PayPalCommerceModelFactory modelFactory,
PayPalCommerceServiceManager serviceManager,
PayPalCommerceSettings settings)
{
_modelFactory = modelFactory;
_serviceManager = serviceManager;
_settings = settings;
}
#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 (active, _) = await _serviceManager.IsActiveAsync(_settings);
if (!active)
return Content(string.Empty);
if (!widgetZone.Equals(PublicWidgetZones.OrderSummaryTotals))
return Content(string.Empty);
if (!_settings.UseSandbox && !_settings.ConfiguratorSupported)
return Content(string.Empty);
//get messages placement
var routeName = HttpContext.GetEndpoint()?.Metadata.GetMetadata()?.RouteName;
var isCartPage = routeName == NopRouteNames.General.CART;
var isPaymentMethodPage = routeName == PayPalCommerceDefaults.Route.PaymentInfo;
var isCheckoutPage = (HttpContext.Request.RouteValues?.TryGetValue("controller", out var controller) ?? false) &&
string.Equals(controller.ToString(), "Checkout", StringComparison.InvariantCultureIgnoreCase);
if (!isCartPage && !isPaymentMethodPage && !isCheckoutPage)
return Content(string.Empty);
//load script only on checkout pages (excluding payment method page) to avoid double loading
var loadScript = !isCartPage && !isPaymentMethodPage;
var placement = isCartPage ? ButtonPlacement.Cart : ButtonPlacement.PaymentMethod;
var model = await _modelFactory.PrepareMessagesModelAsync(placement, loadScript);
return View("~/Plugins/Payments.PayPalCommerce/Views/Public/_Messages.cshtml", model);
}
#endregion
}