<link href="_content/Bit.Client.Web.BlazorUI/styles/bit.blazorui.min.css" rel="stylesheet" />

<script src="_content/Bit.Client.Web.BlazorUI/scripts/bit.blazorui.min.js"></script>  

@using Bit.Client.Web.BlazorUI

<BitButton>Hello!</BitButton>

<BitDatePicker SelectedDate="@BirthDate"></BitDatePicker>

CultureInfo.CurrentUICulture = new CultureInfo("fa-IR");

<BitDatePicker Culture="@(new System.Globalization.CultureInfo("en-US"))" />

var cultureInfo = CultureInfo.CreateSpecificCulture("fa-IR")

cultureInfo.DateTimeFormat.MonthNames = new[] { "فروردین", "اردیبهشت", "خرداد", "تیر", "مرداد", "شهریور", "مهر", "آبان", "آذر", "دی", "بهمن", "اسفند", "" };  

@{
    ViewBag.Title = "Index";
}
<h2>
    Index</h2>
<fieldset>
    <legend>HandleForm1 (Normal)</legend>
    @using (Html.BeginForm(actionName: "HandleForm1", controllerName: "Home"))
    {
        @:your favorite tech: <br />
        @Html.RadioButton(name: "tech", value: ".NET", isChecked: true) @:DOTNET <br />
        @Html.RadioButton(name: "tech", value: "JAVA", isChecked: false) @:JAVA <br />
        @Html.RadioButton(name: "tech", value: "PHP", isChecked: false) @:PHP <br />
        <input type="submit" value="Submit" />
    }
</fieldset>

using System.Collections.Generic;
using System.Web.Mvc;

namespace MvcApplication23.Controllers
{
    public class HomeController : Controller
    {
        [HttpGet]
        public ActionResult Index()
        {
            return View();
        }

        [HttpPost]
        public ActionResult HandleForm1(string tech)
        {
            return RedirectToAction("Index");
        }
    }
}

@helper RadioButtonList(string groupName, IEnumerable<System.Web.Mvc.SelectListItem> items)
{
    <div class="RadioButtonList">
        @foreach (var item in items)
        {
            @item.Text
            <input type="radio" name="@groupName"
                   value="@item.Value"
                   @if (item.Selected) { <text>checked="checked"</text> }
               />
            <br />
        }
    </div>
}

using System.Collections.Generic;
using System.Web.Mvc;

namespace MvcApplication23.Controllers
{
    public class HomeController : Controller
    {
        [HttpGet]
        public ActionResult Index()
        {
            ViewBag.Tags = new[]
                            {
                                new SelectListItem { Text = ".NET", Value = "Val1", Selected = true },
                                new SelectListItem { Text = "JAVA", Value = "Val2", Selected = false },
                                new SelectListItem { Text = "PHP", Value = "Val3", Selected = false }
                            };
            return View();
        }

        [HttpPost]
        public ActionResult HandleForm2(string preferredTechnology)
        {
            return RedirectToAction("Index");
        }
    }
}

@{
    ViewBag.Title = "Index";
}
<h2>
    Index</h2>

<fieldset>
    <legend>HandleForm2 (Helper)</legend>
    @using (Html.BeginForm(actionName: "HandleForm2", controllerName: "Home"))
    {
        @:your favorite tech: <br />
        @Helpers.RadioButtonList("preferredTechnology", (SelectListItem[])ViewBag.Tags)
        <input type="submit" value="Submit" />
    }
</fieldset>

using System.ComponentModel.DataAnnotations;

namespace MvcApplication23.Models
{
    public enum Gender
    {
        [Display(Name = "مرد")]
        Male,
        [Display(Name = "زن")]
        Female,
    }

    public class User
    {
        [ScaffoldColumn(false)]
        public int Id { set; get; }

        [Display(Name = "نام")]
        public string Name { set; get; }

        [Display(Name = "جنسیت")]
        [UIHint("EnumRadioButtonList")]
        public Gender Gender { set; get; }
    }
}

@using System.ComponentModel.DataAnnotations
@using System.Globalization
@model Enum
@{
    Func<Enum, string> getDescription = enumItem =>
    {
        var type = enumItem.GetType();
        var memInfo = type.GetMember(enumItem.ToString());
        if (memInfo != null && memInfo.Any())
        {
            var attrs = memInfo[0].GetCustomAttributes(typeof(DisplayAttribute), false);
            if (attrs != null && attrs.Any())
                return ((DisplayAttribute)attrs[0]).GetName();
        }
        return enumItem.ToString();
    };

    var listItems = Enum.GetValues(Model.GetType())
                        .OfType<Enum>()
                        .Select(enumItem =>
                                    new SelectListItem()
                                    {
                                        Text = getDescription(enumItem),
                                        Value = enumItem.ToString(),
                                        Selected = enumItem.Equals(Model)
                                    });

    string prefix = ViewData.TemplateInfo.HtmlFieldPrefix;    
    ViewData.TemplateInfo.HtmlFieldPrefix = string.Empty;

    int index = 0;
    foreach (var li in listItems)
    {
        string fieldName = string.Format(CultureInfo.InvariantCulture, "{0}_{1}", prefix, index++);
    <div class="editor-radio">
        @Html.RadioButton(prefix, li.Value, li.Selected, new { @id = fieldName })
        @Html.Label(fieldName, li.Text)
    </div>
    }

    ViewData.TemplateInfo.HtmlFieldPrefix = prefix;
}

using System.Collections.Generic;
using System.Web.Mvc;
using MvcApplication23.Models;

namespace MvcApplication23.Controllers
{
    public class HomeController : Controller
    {
        [HttpGet]
        public ActionResult Index()
        {
            var user = new User { Id = 1, Name = "name 1", Gender = Gender.Male };
            return View(user);
        }

        [HttpPost]
        public ActionResult HandleForm3(User user)
        {
            return RedirectToAction("Index");
        }
    }
}

@model MvcApplication23.Models.User
@{
    ViewBag.Title = "Index";
}
<h2>
    Index</h2>
<fieldset>
    <legend>HandleForm3 (EditorForModel)</legend>
    @using (Html.BeginForm(actionName: "HandleForm3", controllerName: "Home"))
    {
        @Html.EditorForModel()
        <input type="submit" value="Submit" />
    }
</fieldset>

@Html.EditorFor(model => model.EnumProperty, "EnumRadioButtonList")

public partial class Product : Entity
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public Nullable<byte> ProductTypeId { get; set; }
    }

 public partial class ProductType : Entity
    {
        public byte Id { get; set; }
        public string Name { get; set; }
    }

            List<Assembly> allAssemblies = new List<Assembly>();
            string path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);

            foreach (string dll in Directory.GetFiles(path, "*.Common.dll"))
                allAssemblies.Add(Assembly.LoadFile(dll));

            var type = typeof(Entity);
      
            List<Type> types = allAssemblies
             .SelectMany(s => s.GetTypes())
             .Where(p => type.IsAssignableFrom(p)).ToList();

            List<string> entities = new List<string>();
            foreach (var item in types)
            {
                entities.Add(item.Name);
            }

            types.Add(typeof(Entity));

public class ContextGenerator
    {
        public void Generate(List<string> entities, params Type[] types)
        {
            StringBuilder code = new StringBuilder();

            code.AppendLine(@"
           using System.Data.Entity;
           using System.Data.Entity.Core.EntityClient;
           using SampleProject1.Common.Models;
           using SampleProject1.Common.Models.Mapping;
           using SampleProject2.Common.Models;
           using SampleProject2.Common.Models.Mapping;

           namespace DbContextGenerator
           {
                public partial class TestContext : DbContext
                {
                    static TestContext()
                    {
                        Database.SetInitializer<TestContext>(null);
                    }

                    public TestContext()
                        : base(""Data Source=.;Initial Catalog=Test;Integrated Security=True;MultipleActiveResultSets=True"")
                    {
                        }
                ");

            var pluralizeHelper = new PluralizeHelper();

            foreach (var entity in entities)
            {
                code.AppendLine($@"public DbSet<{entity}> {pluralizeHelper.Pluralize(entity)} {{ get; set; }}");
            }

            code.AppendLine(@"protected override void OnModelCreating(DbModelBuilder modelBuilder)");
            code.AppendLine(@"{");

            foreach (var entity in entities)
            {
                code.AppendLine($@"modelBuilder.Configurations.Add(new {entity}Map());");
            }
            code.AppendLine(@"}");
            code.AppendLine(@"}");
            code.AppendLine(@"}");
           
            CSharpCodeProvider provider = new CSharpCodeProvider();
            CompilerParameters parameters = new CompilerParameters();

            parameters.ReferencedAssemblies.Add("System.Drawing.dll");
            parameters.ReferencedAssemblies.Add("System.Data.dll");
            parameters.ReferencedAssemblies.Add("System.Data.Entity.dll");
            parameters.ReferencedAssemblies.Add("System.ComponentModel.dll");

            foreach (var type in types)
            {
                parameters.ReferencedAssemblies.Add(type.Assembly.Location);
            }

            parameters.ReferencedAssemblies.Add(typeof(DbSet).Assembly.Location);
            parameters.ReferencedAssemblies.Add(typeof(DbContext).Assembly.Location);
            parameters.ReferencedAssemblies.Add(typeof(IQueryable).Assembly.Location);
            parameters.ReferencedAssemblies.Add(typeof(IQueryable<>).Assembly.Location);
            parameters.ReferencedAssemblies.Add(typeof(System.ComponentModel.IListSource).Assembly.Location);

            parameters.GenerateExecutable = false;
            parameters.GenerateInMemory = false;
            parameters.OutputAssembly = "ProjectContext.dll";

            CompilerResults results = provider.CompileAssemblyFromSource(parameters, code.ToString());

            if (results.Errors.HasErrors)
            {
                StringBuilder sb = new StringBuilder();

                foreach (CompilerError error in results.Errors)
                {
                    sb.AppendLine(String.Format("Error ({0}): {1}", error.ErrorNumber, error.ErrorText));
                }

                throw new InvalidOperationException(sb.ToString());
            }
        }

    }

 static DbContext _dbContext=null;
        public static DbContext GetDbContextInstance()
        {
            if (_dbContext == null)
            {
                string path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
                var dllversionAssm = Assembly.LoadFile(path + "\\ProjectContext.dll");
                Type type = dllversionAssm.GetType("DbContextGenerator.TestContext");
                _dbContext = (DbContext)Activator.CreateInstance(type);
            }
            return _dbContext;
        }

public static System.Data.Entity.DbSet<T> Get<T>() where T : class
        {
            var set = GetDbContextInstance().Set<T>();
            return set;
        }

            var products = Get<Product>().ToList();

            var productTypes = Get<ProductType>().ToList();


            var query = from p in Get<Product>()
                        join pt in Get<ProductType>() on p.ProductTypeId equals pt.Id
                        select new
                        {
                            Id = p.Id,
                            Name = p.Name,
                            ProductType = pt.Name

                        };

            var JoinResult = query.ToList();