using System.Collections.Generic; 


namespace EF_Sample07.DomainClasses
{
    public class Category
    {
        public int Id { get; set; }
        public virtual string Name { get; set; }
        public virtual string Title { get; set; } 

        public virtual ICollection<Product> Products { get; set; }
    }
} 

using System.ComponentModel.DataAnnotations; 


namespace EF_Sample07.DomainClasses
{
    public class Product
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public decimal Price { get; set; }         


        [ForeignKey("CategoryId")]
        public virtual Category Category { get; set; }
        public int CategoryId { get; set; }
    }
} 

using System.Data.Entity;
using System; 


namespace EF_Sample07.DataLayer.Context
{
    public interface IUnitOfWork
    {
        IDbSet<TEntity> Set<TEntity>() where TEntity : class;
        int SaveChanges();
    }
} 

using System.Data.Entity;
using EF_Sample07.DomainClasses; 


namespace EF_Sample07.DataLayer.Context
{
    public class Sample07Context : DbContext, IUnitOfWork
    {
        public DbSet<Category> Categories { set; get; }
        public DbSet<Product> Products { set; get; } 


        #region IUnitOfWork Members
        public new IDbSet<TEntity> Set<TEntity>() where TEntity : class
        {
            return base.Set<TEntity>();
        }
        #endregion
    }
} 

uow.Set<Product> 

using EF_Sample07.DomainClasses;
using System.Collections.Generic; 


namespace EF_Sample07.ServiceLayer
{
    public interface ICategoryService
    {
        void AddNewCategory(Category category);
        IList<Category> GetAllCategories();
    }
} 

using EF_Sample07.DomainClasses;
using System.Collections.Generic; 


namespace EF_Sample07.ServiceLayer
{
    public interface IProductService
    {
        void AddNewProduct(Product product);
        IList<Product> GetAllProducts();
    }
} 

using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.DomainClasses; 


namespace EF_Sample07.ServiceLayer
{
    public class EfCategoryService : ICategoryService
    {
        IUnitOfWork _uow;
        IDbSet<Category> _categories;
        public EfCategoryService(IUnitOfWork uow)
        {
            _uow = uow;
            _categories = _uow.Set<Category>();
        } 


        public void AddNewCategory(Category category)
        {
            _categories.Add(category);
        } 


        public IList<Category> GetAllCategories()
        {
            return _categories.ToList();
        }
    }
} 

using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.DomainClasses; 


namespace EF_Sample07.ServiceLayer
{
    public class EfProductService : IProductService
    {
        IUnitOfWork _uow;
        IDbSet<Product> _products;
        public EfProductService(IUnitOfWork uow)
        {
            _uow = uow;
            _products = _uow.Set<Product>();
        } 


        public void AddNewProduct(Product product)
        {
            _products.Add(product);
        } 


        public IList<Product> GetAllProducts()
        {
            return _products.Include(x => x.Category).ToList();
        }
    }
} 

using System.Collections.Generic;
using System.Data.Entity;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.DomainClasses;
using EF_Sample07.ServiceLayer;
using StructureMap; 


namespace EF_Sample07
{
    class Program
    {
        static void Main(string[] args)
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<Sample07Context, Configuration>());


            HibernatingRhinos.Profiler.Appender.EntityFramework.EntityFrameworkProfiler.Initialize();
            ObjectFactory.Initialize(x =>
            {
                x.For<IUnitOfWork>().CacheBy(InstanceScope.Hybrid).Use<Sample07Context>();
                x.For<ICategoryService>().Use<EfCategoryService>();
            }); 


            var uow = ObjectFactory.GetInstance<IUnitOfWork>();
            var categoryService = ObjectFactory.GetInstance<ICategoryService>(); 


            var product1 = new Product { Name = "P100", Price = 100 };
            var product2 = new Product { Name = "P200", Price = 200 };
            var category1 = new Category
            {
                Name = "Cat100",
                Title = "Title100",
                Products = new List<Product> { product1, product2 }
            };
            categoryService.AddNewCategory(category1);
            uow.SaveChanges();            
        }
    }
} 

public enum InstanceScope
{
        PerRequest = 0,
        Singleton = 1,
        ThreadLocal = 2,
        HttpContext = 3,
        Hybrid = 4,
        HttpSession = 5,
        HybridHttpSession = 6,
        Unique = 7,
        Transient = 8,
} 

using System.Web.Mvc;
using EF_Sample07.DomainClasses;
using EF_Sample07.ServiceLayer;
using EF_Sample07.DataLayer.Context;
using System.Collections.Generic; 


namespace EF_Sample07.MvcAppSample.Controllers
{
    public class HomeController : Controller
    {
        IProductService _productService;
        ICategoryService _categoryService;
        IUnitOfWork _uow;
        public HomeController(IUnitOfWork uow, IProductService productService, ICategoryService categoryService)
        {
            _productService = productService;
            _categoryService = categoryService;
            _uow = uow;
        } 


        [HttpGet]
        public ActionResult Index()
        {
            var list = _productService.GetAllProducts();
            return View(list);
        }


        [HttpGet]
        public ActionResult Create()
        {
            ViewBag.CategoriesList = new SelectList(_categoryService.GetAllCategories(), "Id", "Name");
            return View();
        } 


        [HttpPost]
        public ActionResult Create(Product product)
        {
            if (this.ModelState.IsValid)
            {
                _productService.AddNewProduct(product);
                _uow.SaveChanges();
            }


            return RedirectToAction("Index");
        } 


        [HttpGet]
        public ActionResult CreateCategory()
        {
            return View();
        } 


        [HttpPost]
        public ActionResult CreateCategory(Category category)
        {
            if (this.ModelState.IsValid)
            {
                _categoryService.AddNewCategory(category);
                _uow.SaveChanges();
            }

            return RedirectToAction("Index");
        }
    }
} 

using System;
using System.Data.Entity;
using System.Web.Mvc;
using System.Web.Routing;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.ServiceLayer;
using StructureMap; 


namespace EF_Sample07.MvcAppSample

{
    // Note: For instructions on enabling IIS6 or IIS7 classic mode, 
    // visit http://go.microsoft.com/?LinkId=9394801 


    public class MvcApplication : System.Web.HttpApplication
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
        } 


        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); 

            routes.MapRoute(
                "Default", // Route name
                "{controller}/{action}/{id}", // URL with parameters
                new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
            );
        } 


        protected void Application_Start()
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<Sample07Context, Configuration>());
            HibernatingRhinos.Profiler.Appender.EntityFramework.EntityFrameworkProfiler.Initialize();
            AreaRegistration.RegisterAllAreas();
            RegisterGlobalFilters(GlobalFilters.Filters);
            RegisterRoutes(RouteTable.Routes);
            initStructureMap();
        } 


        private static void initStructureMap()
        {
            ObjectFactory.Initialize(x =>
            {
                x.For<IUnitOfWork>().HttpContextScoped().Use(() => new Sample07Context());
                x.ForRequestedType<ICategoryService>().TheDefaultIsConcreteType<EfCategoryService>();
                x.ForRequestedType<IProductService>().TheDefaultIsConcreteType<EfProductService>();
            });


            //Set current Controller factory as StructureMapControllerFactory
            ControllerBuilder.Current.SetControllerFactory(new StructureMapControllerFactory());
        } 


        protected void Application_EndRequest(object sender, EventArgs e)
        {
            ObjectFactory.ReleaseAndDisposeAllHttpScopedObjects();
        }
    } 


    public class StructureMapControllerFactory : DefaultControllerFactory
    {
        protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType)
        {
            return ObjectFactory.GetInstance(controllerType) as Controller;
        }
    }
} 

using System;
using System.Data.Entity;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.ServiceLayer;
using StructureMap; 


namespace EF_Sample07.WebFormsAppSample
{
    public class Global : System.Web.HttpApplication
    {
        private static void initStructureMap()
        {
            ObjectFactory.Initialize(x =>
            {
                x.For<IUnitOfWork>().HttpContextScoped().Use(() => new Sample07Context());
                x.ForRequestedType<ICategoryService>().TheDefaultIsConcreteType<EfCategoryService>();
                x.ForRequestedType<IProductService>().TheDefaultIsConcreteType<EfProductService>(); 

                x.SetAllProperties(y=>
                {
                    y.OfType<IUnitOfWork>();
                    y.OfType<ICategoryService>();
                    y.OfType<IProductService>();
                });
            });
        } 


        void Application_Start(object sender, EventArgs e)
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<Sample07Context, Configuration>());
            HibernatingRhinos.Profiler.Appender.EntityFramework.EntityFrameworkProfiler.Initialize();
            initStructureMap();
        } 


        void Application_EndRequest(object sender, EventArgs e)
        {
            ObjectFactory.ReleaseAndDisposeAllHttpScopedObjects();
        } 

using System.Web.UI;
using StructureMap; 


namespace EF_Sample07.WebFormsAppSample
{
    public class BasePage : Page
    {
        public BasePage()
        {
            ObjectFactory.BuildUp(this);
        }
    }
} 

using System;
using EF_Sample07.DataLayer.Context;
using EF_Sample07.DomainClasses;
using EF_Sample07.ServiceLayer; 


namespace EF_Sample07.WebFormsAppSample
{
    public partial class AddProduct : BasePage
    {
        public IUnitOfWork UoW { set; get; }
        public IProductService ProductService { set; get; }
        public ICategoryService CategoryService { set; get; } 


        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                bindToCategories();
            }
        } 


        private void bindToCategories()
        {
            ddlCategories.DataTextField = "Name";
            ddlCategories.DataValueField = "Id";
            ddlCategories.DataSource = CategoryService.GetAllCategories();
            ddlCategories.DataBind();
        } 


        protected void btnAdd_Click(object sender, EventArgs e)
        {
            var product = new Product
            {
                Name = txtName.Text,
                Price = int.Parse(txtPrice.Text),
                CategoryId = int.Parse(ddlCategories.SelectedItem.Value)
            };
            ProductService.AddNewProduct(product);
            UoW.SaveChanges();
            Response.Redirect("~/Default.aspx");
        }
    }
} 

203
00:16:38,731 --> 00:16:41,325
<i>Happy Christmas, your arse
I pray God it's our last</i>

203
00:16:38,731 --> 00:16:41,325
<i>Happy Christmas, your arse
I pray God it's our last</i>

private readonly static Regex regex_srt = new Regex(@"(?<sequence>\d+)\r\n(?<start>\d{2}\:\d{2}\:\d{2},\d{3}) --\> " +
            @"(?<end>\d{2}\:\d{2}\:\d{2},\d{3})\r\n(?<text>[\s\S]*?)\r\n\r\n", RegexOptions.Compiled);

 public string ToUnicode(string lines)
        {

        string subtitle= regex_srt.Replace(lines,delegate(Match m)
             {
                 string text = m.Groups["text"].Value;
                 //1.remove tags
                 text = CleanScriptTags(text);

                 //2.replace letters
                 PersianReshape reshaper = new PersianReshape();
                 text = reshaper.reshape(text);
                 string[] splitedlines = text.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
                 text = "";
                 foreach (string line in splitedlines)
                 {
                     //3.reverse tags
                     text += ReverseText(reshaper.reshape(line))+Environment.NewLine ;
                 }
                 return
                     string.Format("{0}\r\n{1} --> {2}\r\n", m.Groups["sequence"], m.Groups["start"].Value,
                         m.Groups["end"]) + text + Environment.NewLine+Environment.NewLine ;
             }
            );

            return subtitle;
        }

internal class Program
{
    private HttpClient _client;
    private Customer _bush, _obama;
    private Phone _whiteHousePhone, _bushMobilePhone, _obamaMobilePhone;
    private HttpResponseMessage _response;

    private static void Main()
    {
        Task t = Run();
        t.Wait();
        Console.WriteLine("\nPress <enter> to continue...");
        Console.ReadLine();
    }

    private static async Task Run()
    {
        var program = new Program();
        program.ServiceSetup();
        // do not proceed until clean-up completes
        await program.CleanupAsync();
        program.CreateFirstCustomer();
        // do not proceed until customer is added
        await program.AddCustomerAsync();
        program.CreateSecondCustomer();
        // do not proceed until customer is added
        await program.AddSecondCustomerAsync();
        // do not proceed until customer is removed
        await program.RemoveFirstCustomerAsync();
        // do not proceed until customers are fetched
        await program.FetchCustomersAsync();
    }

    private void ServiceSetup()
    {
        // set up infrastructure for Web API call
        _client = new HttpClient { BaseAddress = new Uri("http://localhost:62799/") };
        // add Accept Header to request Web API content negotiation to return resource in JSON format
        _client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue
        ("application/json"));
    }
    private async Task CleanupAsync()
    {
        // call the cleanup method from the service
        _response = await _client.DeleteAsync("api/customer/cleanup/");
    }

    private void CreateFirstCustomer()
    {
        // create customer #1 and two phone numbers
        _bush = new Customer
        {
            Name = "George Bush",
            Company = "Ex President",
            // set tracking state to 'Add' to generate a SQL Insert statement
            TrackingState = TrackingState.Add,
        };
        _whiteHousePhone = new Phone
        {
            Number = "212 222-2222",
            PhoneType = "White House Red Phone",
            // set tracking state to 'Add' to generate a SQL Insert statement
            TrackingState = TrackingState.Add,
        };
        _bushMobilePhone = new Phone
        {
            Number = "212 333-3333",
            PhoneType = "Bush Mobile Phone",
            // set tracking state to 'Add' to generate a SQL Insert statement
            TrackingState = TrackingState.Add,
        };
        _bush.Phones.Add(_whiteHousePhone);
        _bush.Phones.Add(_bushMobilePhone);
    }

    private async Task AddCustomerAsync()
    {
        // construct call to invoke UpdateCustomer action method in Web API service
        _response = await _client.PostAsync("api/customer/updatecustomer/", _bush, new JsonMediaTypeFormatter());
        if (_response.IsSuccessStatusCode)
        {
            // capture newly created customer entity from service, which will include
            // database-generated Ids for all entities
            _bush = await _response.Content.ReadAsAsync<Customer>();
            _whiteHousePhone = _bush.Phones.FirstOrDefault(x => x.CustomerId == _bush.CustomerId);
            _bushMobilePhone = _bush.Phones.FirstOrDefault(x => x.CustomerId == _bush.CustomerId);
            Console.WriteLine("Successfully created Customer {0} and {1} Phone Numbers(s)",
            _bush.Name, _bush.Phones.Count);
            foreach (var phoneType in _bush.Phones)
            {
                Console.WriteLine("Added Phone Type: {0}", phoneType.PhoneType);
            }
        }
        else
            Console.WriteLine("{0} ({1})", (int)_response.StatusCode, _response.ReasonPhrase);
    }

    private void CreateSecondCustomer()
    {
        // create customer #2 and phone numbers
        _obama = new Customer
        {
            Name = "Barack Obama",
            Company = "President",
            // set tracking state to 'Add' to generate a SQL Insert statement
            TrackingState = TrackingState.Add,
        };
        _obamaMobilePhone = new Phone
        {
            Number = "212 444-4444",
            PhoneType = "Obama Mobile Phone",
            // set tracking state to 'Add' to generate a SQL Insert statement
            TrackingState = TrackingState.Add,
        };
        // set tracking state to 'Modifed' to generate a SQL Update statement
        _whiteHousePhone.TrackingState = TrackingState.Update;
        _obama.Phones.Add(_obamaMobilePhone);
        _obama.Phones.Add(_whiteHousePhone);
    }

    private async Task AddSecondCustomerAsync()
    {
        // construct call to invoke UpdateCustomer action method in Web API service
        _response = await _client.PostAsync("api/customer/updatecustomer/", _obama, new JsonMediaTypeFormatter());
        if (_response.IsSuccessStatusCode)
        {
            // capture newly created customer entity from service, which will include
            // database-generated Ids for all entities
            _obama = await _response.Content.ReadAsAsync<Customer>();
            _whiteHousePhone = _bush.Phones.FirstOrDefault(x => x.CustomerId == _obama.CustomerId);
            _bushMobilePhone = _bush.Phones.FirstOrDefault(x => x.CustomerId == _obama.CustomerId);
            Console.WriteLine("Successfully created Customer {0} and {1} Phone Numbers(s)",
            _obama.Name, _obama.Phones.Count);
            foreach (var phoneType in _obama.Phones)
            {
                Console.WriteLine("Added Phone Type: {0}", phoneType.PhoneType);
            }
        }
        else
            Console.WriteLine("{0} ({1})", (int)_response.StatusCode, _response.ReasonPhrase);
    }

    private async Task RemoveFirstCustomerAsync()
    {
        // remove George Bush from underlying data store.
        // first, fetch George Bush entity, demonstrating a call to the
        // get action method on the service while passing a parameter
        var query = "api/customer/" + _bush.CustomerId;
        _response = _client.GetAsync(query).Result;

        if (_response.IsSuccessStatusCode)
        {
            _bush = await _response.Content.ReadAsAsync<Customer>();
            // set tracking state to 'Remove' to generate a SQL Delete statement
            _bush.TrackingState = TrackingState.Remove;
            // must also remove bush's mobile number -- must delete child before removing parent
            foreach (var phoneType in _bush.Phones)
            {
                // set tracking state to 'Remove' to generate a SQL Delete statement
                phoneType.TrackingState = TrackingState.Remove;
            }
            // construct call to remove Bush from underlying database table
            _response = await _client.PostAsync("api/customer/updatecustomer/", _bush, new JsonMediaTypeFormatter());
            if (_response.IsSuccessStatusCode)
            {
                Console.WriteLine("Removed {0} from database", _bush.Name);
                foreach (var phoneType in _bush.Phones)
                {
                    Console.WriteLine("Remove {0} from data store", phoneType.PhoneType);
                }
            }
            else
                Console.WriteLine("{0} ({1})", (int)_response.StatusCode, _response.ReasonPhrase);
        }
        else
        {
            Console.WriteLine("{0} ({1})", (int)_response.StatusCode, _response.ReasonPhrase);
        }
    }

    private async Task FetchCustomersAsync()
    {
        // finally, return remaining customers from underlying data store
        _response = await _client.GetAsync("api/customer/");
        if (_response.IsSuccessStatusCode)
        {
            var customers = await _response.Content.ReadAsAsync<IEnumerable<Customer>>();
            foreach (var customer in customers)
            {
                Console.WriteLine("Customer {0} has {1} Phone Numbers(s)",
                customer.Name, customer.Phones.Count());
                foreach (var phoneType in customer.Phones)
                {
                    Console.WriteLine("Phone Type: {0}", phoneType.PhoneType);
                }
            }
        }
        else
        {
            Console.WriteLine("{0} ({1})", (int)_response.StatusCode, _response.ReasonPhrase);
        }
    }
}

public class Recipe3Context : DbContext
{
    public Recipe3Context() : base("Recipe3ConnectionString") { }
    public DbSet<TravelAgent> TravelAgents { get; set; }
    public DbSet<Booking> Bookings { get; set; }

    protected override void OnModelCreating(DbModelBuilder modelBuilder)
    {
        modelBuilder.Entity<TravelAgent>().HasKey(x => x.AgentId);
        modelBuilder.Entity<TravelAgent>().ToTable("TravelAgents");
        modelBuilder.Entity<Booking>().ToTable("Bookings");
    }
}

using System;

namespace MvcApplication8.Models
{
    public class Employee
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public decimal Salary { set; get; }
        public string Address { set; get; }
        public bool IsMale { set; get; }
        public DateTime AddDate { set; get; }
    }
}

using System;
using System.Web.Mvc;
using MvcApplication8.Models;

namespace MvcApplication8.Controllers
{
    public class EmployeeController : Controller
    {
        public ActionResult Create()
        {
            var employee = new Employee { AddDate = DateTime.Now };
            return View(employee);
        }
    }
}

@model MvcApplication8.Models.Employee
@{
    ViewBag.Title = "Create";
}

<h2>Create An Employee</h2>

@using (Html.BeginForm(actionName: "Create", controllerName: "Employee"))
{
    @Html.EditorForModel()
    <input type="submit" value="Save" />
}

using System;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.Web.Mvc;

namespace MvcApplication8.Models
{
    public class Employee
    {
        //[ScaffoldColumn(false)]

        [HiddenInput(DisplayValue=false)]
        public int Id { set; get; }

        public string Name { set; get; }

        [DisplayName("Annual Salary ($)")]
        public decimal Salary { set; get; }

        public string Address { set; get; }

        [DisplayName("Is Male?")]
        public bool IsMale { set; get; }

        [DisplayName("Start Date")]
        [DataType(DataType.Date)]
        public DateTime AddDate { set; get; }        
    }
}

[DataType(DataType.MultilineText)]

[DisplayName("Gender")]
[UIHint("GenderOptions")]
public bool IsMale { set; get; }

@model bool
<p>@Html.RadioButton("", false, !Model) Female</p>
<p>@Html.RadioButton("", true, Model) Male</p>

@model Enum
@Html.DropDownListFor(m => m, Enum.GetValues(Model.GetType())
         .Cast<Enum>()
         .Select(m => {
                   string enumVal = Enum.GetName(Model.GetType(), m);
                   return new SelectListItem() {
                             Selected = (Model.ToString() == enumVal),
                             Text = enumVal,
                             Value = enumVal
                  };
}))

[UIHint("Enum")]

[DisplayFormat(NullDisplayText = "-")]

[DisplayFormat(DataFormatString  = "{0:n}")]

[DisplayFormat(DataFormatString  = "{0:n}", ApplyFormatInEditMode = true)]

using System;
using System.Collections.Generic;

namespace MvcApplication8.Models
{
    public class Employees
    {
        public IList<Employee> CreateEmployees()
        {
            return new[]
            {
                new Employee { Id = 1, AddDate = DateTime.Now.AddYears(-3), Name = "Emp-01", Salary = 3000},
                new Employee { Id = 2, AddDate = DateTime.Now.AddYears(-2), Name = "Emp-02", Salary = 2000},
                new Employee { Id = 3, AddDate = DateTime.Now.AddYears(-1), Name = "Emp-03", Salary = 1000}
            };
        }
    }
}

public ActionResult EmployeeList()
{
    var list = new Employees().CreateEmployees();
    return View(list);
}

@foreach (var item in Model) {
    <tr>
        <td>
            @Html.DisplayFor(modelItem => item.Name)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.Salary)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.Address)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.IsMale)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.AddDate)
        </td>
        <td>
            @Html.ActionLink("Edit", "Edit", new { id=item.Id }) |
            @Html.ActionLink("Details", "Details", new { id=item.Id }) |
            @Html.ActionLink("Delete", "Delete", new { id=item.Id })
        </td>
    </tr>
}

\Views\Employee\_EmployeeItem.cshtml

@model MvcApplication8.Models.Employee

    <tr>
        <td>
            @Html.DisplayFor(x => x.Name)
        </td>
        <td>
            @Html.DisplayFor(x => x.Salary)
        </td>
        <td>
            @Html.DisplayFor(x => x.Address)
        </td>
        <td>
            @Html.DisplayFor(x => x.IsMale)
        </td>
        <td>
            @Html.DisplayFor(x => x.AddDate)
        </td>
        <td>
            @Html.ActionLink("Edit", "Edit", new { id = Model.Id }) |
            @Html.ActionLink("Details", "Details", new { id = Model.Id }) |
            @Html.ActionLink("Delete", "Delete", new { id = Model.Id })
        </td>
    </tr>

@foreach (var item in Model) {
    @Html.Partial("_EmployeeItem", item)
}

using System.Web.Mvc;

namespace MvcApplication8.Controllers
{
    public class MenuController : Controller
    {
        [ChildActionOnly]
        public ActionResult ShowMenu(string options)
        {
            return PartialView(viewName: "_ShowMenu", model: options);
        }
    }
}

@model string
           
<ul>
    <li>
        @Model
    </li>
</ul>

@Html.Action(actionName: "ShowMenu", controllerName: "Menu", 
                    routeValues: new { options = "some data..." })

@{ Html.RenderAction("About"); }
And not @Html.RenderAction("About")

public string Roles { get; set; } // comma-separated list of role names
public string Users { get; set; } // comma-separated list of usernames

[Authorize(Roles="Admins")]
public class AdminController : Controller
{
    [Authorize(Users="Vahid")]
    public ActionResult DoSomethingSecure()
    {
    }
}

<authentication mode="Forms">
      <forms loginUrl="~/Account/LogOn" timeout="2880" />
</authentication>

<authorization>
     <deny users="?" />
</authorization>

<!-- we don't want to stop anyone seeing the css and images -->
<location path="Content">
    <system.web>
      <authorization>
        <allow users="*" />
      </authorization>
    </system.web>
</location>

<location path="secure">
  <system.web>
    <authorization>
      <allow roles="Administrators" />
      <deny users="*" />
    </authorization>
  </system.web>
</location>

[System.Web.Mvc.AllowAnonymous]
public ActionResult Login()
{
    return View();
}

public class LogonAuthorize : AuthorizeAttribute {
     public override void OnAuthorization(AuthorizationContext filterContext) {
         if (!(filterContext.Controller is AccountController))
             base.OnAuthorization(filterContext);
     }
}

using System.Web.Mvc;

namespace MvcApplication15.Controllers
{
    public class HomeController : Controller
    {
        [Authorize]
        public ActionResult Index()
        {
            return View();
        }
    }
}

@{
    ViewBag.Title = "Index";
}

<h2>Index</h2>
Current user: @User.Identity.Name

<authentication mode="Windows" />

<authentication mode="Forms">
      <!--one month ticket-->
      <forms name=".403MyApp" 
             cookieless="UseCookies" 
             loginUrl="~/Account/LogOn" 
             defaultUrl="~/Home" 
             slidingExpiration="true" 
             protection="All" 
             path="/" 
             timeout="43200"/>
</authentication>

using System.ComponentModel.DataAnnotations;

namespace MvcApplication15.Models
{
    public class Account
    {
        [Required(ErrorMessage = "Username is required to login.")]
        [StringLength(20)]
        public string Username { get; set; }

        [Required(ErrorMessage = "Password is required to login.")]
        [DataType(DataType.Password)]
        public string Password { get; set; }

        public bool RememberMe { get; set; }
    }
}

using System.Web.Mvc;
using MvcApplication15.Models;

namespace MvcApplication15.Controllers
{
    public class AccountController : Controller
    {
        [HttpGet]
        public ActionResult LogOn()
        {
            return View();
        }

        [HttpPost]
        public ActionResult LogOn(Account loginInfo, string returnUrl)
        {
            return View();
        }
    }
}

http://localhost/Account/LogOn?ReturnUrl=something

using System.Web.Mvc;
using System.Web.Security;
using MvcApplication15.Models;

namespace MvcApplication15.Controllers
{
    public class AccountController : Controller
    {
        [HttpGet]
        public ActionResult LogOn(string returnUrl)
        {
            if (User.Identity.IsAuthenticated) //remember me
            {
                if (shouldRedirect(returnUrl))
                {
                    return Redirect(returnUrl);
                }
                return Redirect(FormsAuthentication.DefaultUrl);
            }

            return View(); // show the login page
        }

        [HttpGet]
        public void LogOut()
        {
            FormsAuthentication.SignOut();
        }

        private bool shouldRedirect(string returnUrl)
        {
            // it's a security check
            return !string.IsNullOrWhiteSpace(returnUrl) &&
                                Url.IsLocalUrl(returnUrl) &&
                                returnUrl.Length > 1 &&
                                returnUrl.StartsWith("/") &&
                                !returnUrl.StartsWith("//") &&
                                !returnUrl.StartsWith("/\\");
        }

        [HttpPost]
        public ActionResult LogOn(Account loginInfo, string returnUrl)
        {
            if (this.ModelState.IsValid)
            {
                if (loginInfo.Username == "Vahid" && loginInfo.Password == "123")
                {
                    FormsAuthentication.SetAuthCookie(loginInfo.Username, loginInfo.RememberMe);
                    if (shouldRedirect(returnUrl))
                    {
                        return Redirect(returnUrl);
                    }
                    FormsAuthentication.RedirectFromLoginPage(loginInfo.Username, loginInfo.RememberMe);
                }
            }
            this.ModelState.AddModelError("", "The user name or password provided is incorrect.");
            ViewBag.Error = "Login faild! Make sure you have entered the right user name and password!";
            return View(loginInfo);
        }
    }
}

[Authorize(Users="Vahid")]

using System;
using System.Web.Security;

namespace MvcApplication15.Helper
{
    public class CustomRoleProvider : RoleProvider
    {
        public override bool IsUserInRole(string username, string roleName)
        {
            if (username.ToLowerInvariant() == "ali" && roleName.ToLowerInvariant() == "User")
                return true;
            // blabla ...
            return false;
        }

        public override string[] GetRolesForUser(string username)
        {
            if (username.ToLowerInvariant() == "ali")
            {
                return new[] { "User", "Helpdesk" };
            }

            if(username.ToLowerInvariant()=="vahid")
            {
                return new [] { "Admin" };
            }

            return new string[] { };
        }

        public override void AddUsersToRoles(string[] usernames, string[] roleNames)
        {
            throw new NotImplementedException();
        }

        public override string ApplicationName
        {
            get
            {
                throw new NotImplementedException();
            }
            set
            {
                throw new NotImplementedException();
            }
        }

        public override void CreateRole(string roleName)
        {
            throw new NotImplementedException();
        }

        public override bool DeleteRole(string roleName, bool throwOnPopulatedRole)
        {
            throw new NotImplementedException();
        }

        public override string[] FindUsersInRole(string roleName, string usernameToMatch)
        {
            throw new NotImplementedException();
        }

        public override string[] GetAllRoles()
        {
            throw new NotImplementedException();
        }        

        public override string[] GetUsersInRole(string roleName)
        {
            throw new NotImplementedException();
        }        

        public override void RemoveUsersFromRoles(string[] usernames, string[] roleNames)
        {
            throw new NotImplementedException();
        }

        public override bool RoleExists(string roleName)
        {
            throw new NotImplementedException();
        }
    }
}

<roleManager>
      <providers>
        <clear />
        <add name="CustomRoleProvider" type="MvcApplication15.Helper.CustomRoleProvider"/>
      </providers>
    </roleManager>

[Authorize(Roles = "Admin")]
public class HomeController : Controller