added EF context

Author: Aaronontheweb

src/cqrs/cqrs-sqlserver/CqrsSqlServer.DataModel/CqrsSqlServer.DataModel.csproj

@@ -1,17 +1,26 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
+        <OutputType>Exe</OutputType>
         <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.3">
-        <PrivateAssets>all</PrivateAssets>
-        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-      </PackageReference>
-      <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
+        <PackageReference Include="Microsoft.Extensions.Hosting" Version="$(MicrosoftExtensionsVersion)"/>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.3">
+            <PrivateAssets>all</PrivateAssets>
+            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+        </PackageReference>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <None Remove="appsettings.json"/>
+        <Content Include="appsettings.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </Content>
     </ItemGroup>
 
 </Project>

src/cqrs/cqrs-sqlserver/CqrsSqlServer.DataModel/Migrations/20240325192428_InitialCreat.Designer.cs

@@ -0,0 +1,40 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace CqrsSqlServer.DataModel.Migrations
+{
+    /// <inheritdoc />
+    public partial class InitialCreat : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Products",
+                columns: table => new
+                {
+                    ProductId = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
+                    ProductName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
+                    Price = table.Column<decimal>(type: "decimal(18,2)", nullable: false),
+                    RemainingInventory = table.Column<int>(type: "int", nullable: false),
+                    SoldUnits = table.Column<int>(type: "int", nullable: false),
+                    TotalRevenue = table.Column<decimal>(type: "decimal(18,2)", nullable: false),
+                    Created = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    LastModified = table.Column<DateTime>(type: "datetime2", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Products", x => x.ProductId);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Products");
+        }
+    }
+}

src/cqrs/cqrs-sqlserver/CqrsSqlServer.DataModel/Migrations/20240325192428_InitialCreat.cs

@@ -0,0 +1,61 @@
+// <auto-generated />
+using System;
+using CqrsSqlServer.DataModel;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace CqrsSqlServer.DataModel.Migrations
+{
+    [DbContext(typeof(CqrsSqlServerContext))]
+    partial class CqrsSqlServerContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("CqrsSqlServer.DataModel.Entities.ProductListing", b =>
+                {
+                    b.Property<string>("ProductId")
+                        .HasMaxLength(128)
+                        .HasColumnType("nvarchar(128)");
+
+                    b.Property<DateTime>("Created")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime>("LastModified")
+                        .HasColumnType("datetime2");
+
+                    b.Property<decimal>("Price")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.Property<string>("ProductName")
+                        .IsRequired()
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<int>("RemainingInventory")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SoldUnits")
+                        .HasColumnType("int");
+
+                    b.Property<decimal>("TotalRevenue")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.HasKey("ProductId");
+
+                    b.ToTable("Products");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/cqrs/cqrs-sqlserver/CqrsSqlServer.DataModel/Migrations/CqrsSqlServerContextModelSnapshot.cs

@@ -0,0 +1,28 @@
+// -----------------------------------------------------------------------
+//  <copyright file="Program.cs" company="Akka.NET Project">
+//      Copyright (C) 2013-2024 .NET Foundation <https://github.com/akkadotnet/akka.net>
+// </copyright>
+// -----------------------------------------------------------------------
+
+using CqrsSqlServer.DataModel;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+
+var hostBuilder = new HostBuilder()
+    .ConfigureAppConfiguration((hostContext, configApp) =>
+    {
+        configApp.AddJsonFile("appsettings.json");
+    })
+    .ConfigureServices((hostContext, services) =>
+    {
+        services.AddDbContext<CqrsSqlServerContext>(options =>
+        {
+            // disable change tracking for all implementations of this context
+            options.UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking);
+            options.UseSqlServer(hostContext.Configuration.GetConnectionString("AkkaSqlConnection"));
+        });
+    });
+    
+await hostBuilder.Build().RunAsync();

src/cqrs/cqrs-sqlserver/CqrsSqlServer.DataModel/Program.cs

@@ -0,0 +1,12 @@
+{
+    "Logging": {
+        "LogLevel": {
+            "Default": "Debug",
+            "System": "Information",
+            "Microsoft": "Information"
+        }
+    },
+    "ConnectionStrings": {
+        "AkkaSqlConnection": "Server=localhost,1533; Database=Akka; User Id=sa; Password=yourStrong(!)Password; TrustServerCertificate=true;"
+    }
+}