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#1090: Notification to the consumer when the product is back in stock (#1091)
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15 files changed

+314
-2
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15 files changed

+314
-2
lines changed

‎src/Modules/SimplCommerce.Module.Catalog/Areas/Catalog/Views/Product/ProductDetail.cshtml‎

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@@ -199,6 +199,31 @@
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<div class="out-of-stock">
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<span class="label label-danger">@Localizer["Out of stock"]</span>
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</div>
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<div class="back-in-stock-subscribe">
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<form action="api/stocks/back-in-stock">
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<div>
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@if (SignInManager.IsSignedIn(User))
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{
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<p>Subscribe and we'll notify you when the product is back in stock.</p>
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<div class="d-flex">
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<input type="hidden" name="productId" value="@Model.Id" />
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<input type="hidden" class="form-control mr-2" name="customerEmail" value="@User.Claims.First(c => c.Type == "email").Value"/>
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<button type="button" class="btn btn-primary btn-back-in-stock-subscribe" id="subscribeBackInStock">Subscribe</button>
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</div>
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}
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else
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{
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<p>Leave your email and we'll notify you when the product is in stock</p>
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<div class="d-flex">
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<input type="hidden" name="productId" value="@Model.Id" />
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<input type="text" class="form-control mr-2" name="customerEmail" />
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<button type="button" class="btn btn-primary btn-back-in-stock-subscribe" id="subscribeBackInStock">Send</button>
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</div>
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}
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</div>
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</form>
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</div>
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}
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<div class="add-to-cart">
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<form class="inline">

‎src/Modules/SimplCommerce.Module.Catalog/wwwroot/product-detail.js‎

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@@ -71,4 +71,22 @@ $(document).ready(function () {
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});
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}
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});
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$("#subscribeBackInStock").on('click', function (e) {
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e.preventDefault();
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var $form = $(this).closest("form"),
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productId = $(this).closest("form").find('input[name=productId]').val(),
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customerEmail = $(this).closest("form").find('input[name=customerEmail]').val();
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var that = this;
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$.post($form.attr('action'), $form.serializeArray())
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.done(function (result) {
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$(that).closest('.back-in-stock-subscribe').html('<b>Thank you. We\'ll notify you.</b>');
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})
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.fail(function (result) {
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if (result.status === 409) {
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$(that).closest('.back-in-stock-subscribe').html('<b>You\'ve already subscribed.</b>');
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}
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});
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});
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});

‎src/Modules/SimplCommerce.Module.Core/Extensions/IWorkContext.cs‎

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@@ -5,6 +5,8 @@ namespace SimplCommerce.Module.Core.Extensions
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{
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public interface IWorkContext
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{
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string GetCurrentHostName();
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Task<User> GetCurrentUser();
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}
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}

‎src/Modules/SimplCommerce.Module.Core/Extensions/WorkContext.cs‎

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@@ -33,6 +33,11 @@ public WorkContext(UserManager<User> userManager,
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_configuration = configuration;
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}
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public string GetCurrentHostName()
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{
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return _httpContext.Request.Host.Value;
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}
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public async Task<User> GetCurrentUser()
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{
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if (_currentUser != null)

‎src/Modules/SimplCommerce.Module.Inventory/Areas/Inventory/Controllers/StockApiController.cs‎

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@@ -20,17 +20,21 @@ public class StockApiController : Controller
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{
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private readonly IRepository<Stock> _stockRepository;
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private readonly IStockService _stockService;
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private readonly IStockSubscriptionService _stockSubscriptionService;
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private readonly IWorkContext _workContext;
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private readonly IRepository<Warehouse> _warehouseRepository;
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private readonly IRepository<StockHistory> _stockHistoryRepository;
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private readonly IRepository<BackInStockSubscription> _backInStockSubscriptionRepository;
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public StockApiController(IRepository<Stock> stockRepository, IStockService stockService, IWorkContext workContext, IRepository<Warehouse> warehouseRepository, IRepository<StockHistory> stockHistoryRepository)
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public StockApiController(IRepository<Stock> stockRepository, IStockService stockService, IWorkContext workContext, IRepository<Warehouse> warehouseRepository, IRepository<StockHistory> stockHistoryRepository, IRepository<BackInStockSubscription> backInStockSubscriptionRepository, IStockSubscriptionService stockSubscriptionService)
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{
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_stockRepository = stockRepository;
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_stockService = stockService;
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_workContext = workContext;
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_warehouseRepository = warehouseRepository;
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_stockHistoryRepository = stockHistoryRepository;
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_backInStockSubscriptionRepository = backInStockSubscriptionRepository;
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_stockSubscriptionService = stockSubscriptionService;
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}
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[HttpPost("grid")]
@@ -135,5 +139,21 @@ public async Task<IActionResult> GetStockHistory(int warehouseId, int productId)
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return Ok(stockHistory);
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}
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[AllowAnonymous]
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[HttpPost("back-in-stock")]
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public async Task<IActionResult> BackInStockSubscribe(long productId, string customerEmail)
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{
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if (await _backInStockSubscriptionRepository.Query()
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.Where(o => o.ProductId == productId && o.CustomerEmail == customerEmail)
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.AnyAsync())
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{
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return Conflict();
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}
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await _stockSubscriptionService.BackInStockSubscribeAsync(productId, customerEmail);
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return Ok();
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}
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}
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}

‎src/Modules/SimplCommerce.Module.Inventory/Areas/Inventory/Views/EmailTemplates/BackInStockEmail.cshtml‎

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@using SimplCommerce.Module.Catalog.Models
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@using SimplCommerce.Module.Core.Extensions
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@using SimplCommerce.Module.Core.Services
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@inject IWorkContext _workContext
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@inject IMediaService _mediaService
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@{
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Layout = null;
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var hostName = _workContext.GetCurrentHostName();
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var thumbnailUrl = _mediaService.GetThumbnailUrl(Model.ThumbnailImage);
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}
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@model SimplCommerce.Module.Catalog.Models.Product
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<div style="border: 1px solid #ebebeb; width: 50%; padding: 16px 24px; margin: 0 auto;">
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Hi, <b>@Model.Name</b> in now available.
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Get in now before it out of stock again.
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<br />
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<br />
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<div>
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<img src="https://@hostName@thumbnailUrl" />
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<h2>@Model.Name</h2>
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<h4 style="color:red;">$1000</h4>
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</div>
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<a href="https://@hostName/@Model.Slug">
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View product
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</a>
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</div>

‎src/Modules/SimplCommerce.Module.Inventory/Event/BackInStock.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using MediatR;
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namespace SimplCommerce.Module.Inventory.Event
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{
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public class BackInStock : INotification
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{
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public long ProductId { get; set; }
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}
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}

‎src/Modules/SimplCommerce.Module.Inventory/Event/BackInStockSendEmailHandler.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using MediatR;
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using SimplCommerce.Module.Inventory.Services;
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namespace SimplCommerce.Module.Inventory.Event
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{
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public class BackInStockSendEmailHandler : INotificationHandler<BackInStock>
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{
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public readonly IStockSubscriptionService _stockSubscriptionService;
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public BackInStockSendEmailHandler(IStockSubscriptionService stockSubscriptionService)
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{
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_stockSubscriptionService = stockSubscriptionService;
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}
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public async Task Handle(BackInStock notification, CancellationToken cancellationToken)
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{
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await _stockSubscriptionService.BackInStockSendNotificationsAsync(notification.ProductId);
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}
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}
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}

‎src/Modules/SimplCommerce.Module.Inventory/Models/BackInStockSubscription.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using SimplCommerce.Infrastructure.Models;
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namespace SimplCommerce.Module.Inventory.Models
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{
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public class BackInStockSubscription : EntityBase
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{
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public long ProductId { get; set; }
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public string CustomerEmail { get; set; }
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}
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}

‎src/Modules/SimplCommerce.Module.Inventory/ModuleInitializer.cs‎

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using SimplCommerce.Infrastructure.Modules;
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using SimplCommerce.Module.Inventory.Services;
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using SimplCommerce.Infrastructure;
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using MediatR;
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using SimplCommerce.Module.Catalog.Events;
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using SimplCommerce.Module.Core.Events;
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using SimplCommerce.Module.Inventory.Event;
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namespace SimplCommerce.Module.Inventory
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{
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public void ConfigureServices(IServiceCollection serviceCollection)
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{
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serviceCollection.AddTransient<IStockService, StockService>();
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serviceCollection.AddTransient<IStockSubscriptionService, StockSubscriptionService>();
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serviceCollection.AddTransient<INotificationHandler<BackInStock>, BackInStockSendEmailHandler>();
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GlobalConfiguration.RegisterAngularModule("simplAdmin.inventory");
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}

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