Startup.cs

using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.HttpsPolicy;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore;
using LloydStephanieRealty.Models;
using Microsoft.AspNetCore.Identity;

namespace LloydStephanieRealty
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        public IConfiguration Configuration { get; set; }

        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddRazorPages();
            services.AddControllersWithViews();
            services.AddDbContext<MBS_DBContext>(opts =>
            {
                opts.UseSqlServer(Configuration["ConnectionStrings:MBSConnStr"]);
            });
            services.AddIdentity<IdentityUser, IdentityRole>().AddEntityFrameworkStores<MBS_DBContext>();
            services.AddScoped<IMailingListRepository, EFMailingListRepository>();
            services.AddScoped<IBlogRepository, EFBlogRepository>();
            services.AddScoped<ICommentRepository, EFCommentRepository>();
            services.AddScoped<IWebsiteContentsRepository, EFWebsiteContentsRepository>();
            services.AddScoped<IImageModelRepository, EFImageModelRepository>();
            services.AddScoped<ITestimonyRepository, EFTestimonyRepository>();
            services.AddScoped<IPropertyListingRepository, EFPropertyListingRepository>();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env, MBS_DBContext context)
        {
            context.Database.EnsureCreated();

            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            else
            {
                app.UseExceptionHandler("/Error");
                // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
                app.UseHsts();
            }

            //app.UseHttpsRedirection();
            app.UseStaticFiles();

            app.UseRouting();
            app.UseAuthentication();

            app.UseAuthorization();

            app.UseEndpoints(endpoints =>
            {
                endpoints.MapDefaultControllerRoute();
                endpoints.MapRazorPages();
            });
        }
    }
}