DB Context added

Author: AbrarJahin

DbModels/Users.cs

@@ -0,0 +1,21 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Angular2Spa.DbModels
+{
+    public class Users
+    {
+        public int ID { get; set; }
+        public string Name { get; set; }
+
+        [DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = true)]
+        [DataType(DataType.Date)]
+        public DateTime EntryTime { get; set; }
+
+        //Setting Default value
+        public Users()
+        {
+            EntryTime = DateTime.Now;
+        }
+    }
+}

SpaDbContext.cs

@@ -0,0 +1,18 @@
+using Angular2Spa.DbModels;
+using Microsoft.EntityFrameworkCore;
+
+namespace Angular2Spa
+{
+    public class SpaDbContext : DbContext
+    {
+        public SpaDbContext(DbContextOptions<SpaDbContext> options)
+            : base(options)
+        {
+            Database.EnsureCreated();
+            //context.Database.Migrate();
+        }
+
+        //List of DB Models - Add your DB models here
+        public DbSet<Users> User { get; set; }
+    }
+}

Startup.cs

@@ -5,6 +5,8 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
+using Microsoft.EntityFrameworkCore;
+using Angular2Spa.DbModels;
 
 namespace Angular2Spa
 {
@@ -32,6 +34,15 @@ public Startup(IHostingEnvironment env)
         // This method gets called by the runtime. Use this method to add services to the container.
         public void ConfigureServices(IServiceCollection services)
         {
+            //Monitor for performance and usage
+            services.AddApplicationInsightsTelemetry(Configuration);
+
+            //Add DB Context
+            var connectionStringBuilder = new Microsoft.Data.Sqlite.SqliteConnectionStringBuilder { DataSource = "spa.db" };
+            var connectionString = connectionStringBuilder.ToString();
+            services.AddDbContext<SpaDbContext>(options =>
+                options.UseSqlite(connectionString));
+
             // Add framework services.
             services.AddMvc();
             services.AddMemoryCache();
@@ -56,9 +67,6 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerF
             //SignalR Config		
             app.UseSignalR();
 
-            //Configure monitors your live application to help you detect and diagnose performance issues and exceptions, and discover how your app is used
-            //app.UseApplicationInsightsRequestTelemetry();
-
             if (env.IsDevelopment())
             {
                 app.UseDeveloperExceptionPage();
@@ -69,6 +77,9 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerF
                 app.UseWebpackDevMiddleware(new WebpackDevMiddlewareOptions {
                     HotModuleReplacement = true
                 });
+
+                //Adding Seeder/Test Data
+                AddTestData(app.ApplicationServices.GetService<SpaDbContext>());
             }
             else
             {
@@ -88,8 +99,17 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerF
                     name: "spa-fallback",
                     defaults: new { controller = "Home", action = "Index" });
             });
+        }
+
+        private static void AddTestData(SpaDbContext context)
+        {
+            Users testUser = new Users
+            {
+                Name = "Abrar Jahin"
+            };
+            context.User.Add(testUser);
 
+            context.SaveChanges();
         }
-        
     }
 }

project.json

@@ -1,17 +1,30 @@
 {
+  "buildOptions": {
+    "compile": {
+      "exclude": [
+        "node_modules",
+        "Client"
+      ]
+    },
+    "debugType": "portable",
+    "emitEntryPoint": true,
+    "preserveCompilationContext": true
+  },
   "dependencies": {
     "Gray.Microsoft.AspNetCore.SignalR.Server": "0.2.0-alpha1",
     "Microsoft.ApplicationInsights.AspNetCore": "1.0.0",
     "Microsoft.AspNetCore.Diagnostics": "1.1.0",
     "Microsoft.AspNetCore.Mvc": "1.1.0",
     "Microsoft.AspNetCore.Razor.Tools": {
-      "version": "1.0.0-preview2-final",
-      "type": "build"
+      "type": "build",
+      "version": "1.0.0-preview2-final"
     },
     "Microsoft.AspNetCore.Server.IISIntegration": "1.1.0",
     "Microsoft.AspNetCore.Server.Kestrel": "1.1.0",
     "Microsoft.AspNetCore.SpaServices": "1.1.0-*",
     "Microsoft.AspNetCore.StaticFiles": "1.1.0",
+    "Microsoft.EntityFrameworkCore.Relational": "1.1.0",
+    "Microsoft.EntityFrameworkCore.Sqlite": "1.1.0",
     "Microsoft.Extensions.Caching.Memory": "1.1.0",
     "Microsoft.Extensions.Configuration.CommandLine": "1.1.0",
     "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0",
@@ -21,19 +34,12 @@
     "Microsoft.Extensions.Logging.Debug": "1.1.0",
     "Microsoft.Extensions.Options.ConfigurationExtensions": "1.1.0",
     "Microsoft.NETCore.App": {
-      "version": "1.1.0",
-      "type": "platform"
+      "type": "platform",
+      "version": "1.1.0"
     },
     "Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.1.0",
     "Newtonsoft.Json": "9.0.1"
   },
-
-  "tools": {
-    "Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview2-final",
-    "Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final",
-    "Microsoft.DotNet.Watcher.Tools": "1.0.0-preview2-final"
-  },
-
   "frameworks": {
     "netcoreapp1.1": {
       "imports": [
@@ -42,25 +48,6 @@
       ]
     }
   },
-
-  "buildOptions": {
-    "debugType": "portable",
-    "emitEntryPoint": true,
-    "preserveCompilationContext": true,
-    "compile": {
-      "exclude": [
-        "node_modules",
-        "Client"
-      ]
-    }
-  },
-
-  "runtimeOptions": {
-    "configProperties": {
-      "System.GC.Server": true
-    }
-  },
-
   "publishOptions": {
     "include": [
       "appsettings.json",
@@ -74,7 +61,11 @@
       "wwwroot/dist/*.map"
     ]
   },
-
+  "runtimeOptions": {
+    "configProperties": {
+      "System.GC.Server": true
+    }
+  },
   "scripts": {
     "prepublish": [
       "npm install",
@@ -83,8 +74,15 @@
     ],
     "postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
   },
-
   "tooling": {
     "defaultNamespace": "Angular2Spa"
+  },
+  "tools": {
+    "Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview2-final",
+    "Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final",
+    "Microsoft.DotNet.Watcher.Tools": "1.0.0-preview2-final",
+    "Microsoft.EntityFrameworkCore.Relational.Design": "1.1.0",
+    "Microsoft.EntityFrameworkCore.Relational.Design.Specification.Tests": "1.1.0",
+    "Microsoft.EntityFrameworkCore.Tools": "1.1.0-preview4-final"
   }
 }