From 38ce1c2ea003ec3ebab9c35407deb91bedbe6ccb Mon Sep 17 00:00:00 2001
From: Frank Liu <liu1000@gmail.com>
Date: Fri, 7 Jun 2024 12:15:48 -0400
Subject: [PATCH] Plug in the EF Core Repositories and Test and Troubleshoot
 the App

---
 ...postiory.cs => ProductEFCoreRepository.cs} | 12 +++++++----
 .../SearchProductInventoriesComponent.razor   |  2 +-
 IMS.WebApp/Program.cs                         | 21 +++++++++++++++----
 IMS.WebApp/appsettings.Development.json       |  1 +
 4 files changed, 27 insertions(+), 9 deletions(-)
 rename IMS.Plugins/IMS.Plugins.EFCoreSqlServer/{ProductEFCoreRespostiory.cs => ProductEFCoreRepository.cs} (83%)

diff --git a/IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRespostiory.cs b/IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRepository.cs
similarity index 83%
rename from IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRespostiory.cs
rename to IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRepository.cs
index 476ff62..5f899d2 100644
--- a/IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRespostiory.cs
+++ b/IMS.Plugins/IMS.Plugins.EFCoreSqlServer/ProductEFCoreRepository.cs
@@ -9,11 +9,11 @@
 
 namespace IMS.Plugins.EFCoreSqlServer
 {
-    public class ProductEFCoreRespostiory : IProductRepository
+    public class ProductEFCoreRepository : IProductRepository
     {
         private readonly IDbContextFactory<IMSContext> contextFactory;
 
-        public ProductEFCoreRespostiory(IDbContextFactory<IMSContext> contextFactory)
+        public ProductEFCoreRepository(IDbContextFactory<IMSContext> contextFactory)
         {
             this.contextFactory = contextFactory;
         }
@@ -40,7 +40,9 @@ public async Task DeleteProductByIdAsync(int productId)
         public async Task<Product?> GetProductByIdAsync(int productId)
         {
             using var db = this.contextFactory.CreateDbContext();
-            var product = await db.Products.FindAsync(productId);
+            var product = await db.Products.Include(x => x.ProductInventories)
+                .ThenInclude(x => x.Inventory)
+                .FirstOrDefaultAsync(x => x.ProductId == productId);
             if (product is not null) return product;
 
             return new Product();
@@ -55,7 +57,9 @@ public async Task<IEnumerable<Product>> GetProductsByNameAsync(string name)
         public async Task UpdateProductAsync(Product product)
         {
             using var db = this.contextFactory.CreateDbContext();
-            var prod = await db.Products.FindAsync(product.ProductId);
+            var prod = await db.Products
+                .Include(x => x.ProductInventories)
+                .FirstOrDefaultAsync(x => x.ProductId == product.ProductId);
             if (prod is not null)
             {
                 prod.ProductName = product.ProductName;
diff --git a/IMS.WebApp/Components/Controls/SearchProductInventoriesComponent.razor b/IMS.WebApp/Components/Controls/SearchProductInventoriesComponent.razor
index 0a51e04..c210505 100644
--- a/IMS.WebApp/Components/Controls/SearchProductInventoriesComponent.razor
+++ b/IMS.WebApp/Components/Controls/SearchProductInventoriesComponent.razor
@@ -29,7 +29,7 @@
     [Parameter]
     public EventCallback<Inventory> OnInventorySelected { get; set; }
 
-    private string _searchFilter;
+    private string _searchFilter = string.Empty;
     private string searchFilter
     {
         get => _searchFilter;
diff --git a/IMS.WebApp/Program.cs b/IMS.WebApp/Program.cs
index ed76aec..c1b7db6 100644
--- a/IMS.WebApp/Program.cs
+++ b/IMS.WebApp/Program.cs
@@ -10,6 +10,7 @@
 using IMS.UseCases.Reports;
 using IMS.UseCases.Reports.interfaces;
 using IMS.WebApp.Components;
+using Microsoft.AspNetCore.Hosting.StaticWebAssets;
 using Microsoft.EntityFrameworkCore;
 
 var builder = WebApplication.CreateBuilder(args);
@@ -24,10 +25,22 @@
 builder.Services.AddRazorComponents()
     .AddInteractiveServerComponents();
 
-builder.Services.AddSingleton<IInventoryRepository, InventoryRepository>();
-builder.Services.AddSingleton<IProductRepository, ProductRepository>();
-builder.Services.AddSingleton<IInventoryTransactionRepository, InventoryTransactionRepository>();
-builder.Services.AddSingleton<IProductTransactionRepository, ProductTransactionRepository>();
+if (builder.Environment.IsEnvironment("Testing"))
+{
+    StaticWebAssetsLoader.UseStaticWebAssets(builder.Environment, builder.Configuration);
+
+    builder.Services.AddSingleton<IInventoryRepository, InventoryRepository>();
+    builder.Services.AddSingleton<IProductRepository, ProductRepository>();
+    builder.Services.AddSingleton<IInventoryTransactionRepository, InventoryTransactionRepository>();
+    builder.Services.AddSingleton<IProductTransactionRepository, ProductTransactionRepository>();
+}
+else
+{
+    builder.Services.AddTransient<IInventoryRepository, InventoryEFCoreRepository>();
+    builder.Services.AddTransient<IProductRepository, ProductEFCoreRepository>();
+    builder.Services.AddTransient<IInventoryTransactionRepository, InventoryTransactionEFCoreRepository>();
+    builder.Services.AddTransient<IProductTransactionRepository, ProductTransactionEFCoreRepository>();
+}
 
 builder.Services.AddTransient<IViewInventoriesByNameUseCase, ViewInventoriesByNameUseCase>();
 builder.Services.AddTransient<IAddInventoryUseCase, AddInventoryUseCase>();
diff --git a/IMS.WebApp/appsettings.Development.json b/IMS.WebApp/appsettings.Development.json
index fec8678..33146cc 100644
--- a/IMS.WebApp/appsettings.Development.json
+++ b/IMS.WebApp/appsettings.Development.json
@@ -1,4 +1,5 @@
 {
+  "DetailedErrors": true,
   "ConnectionStrings": {
     "InventoryManagement": "Data Source=(local);Initial Catalog=InventoryManagement;User ID=sa;Password=Password1;Trust Server Certificate=True"
   },