<modules runAllManagedModulesForAllRequests="true">

private bool shouldIgnoreRequest()
{
    string[] reservedPath =
    {
        "/__browserLink",
        "/img",
        "/fonts",
        "/Scripts",
        "/Content"
    };
 
    var rawUrl = Context.Request.RawUrl;
    if (reservedPath.Any(path => rawUrl.StartsWith(path, StringComparison.OrdinalIgnoreCase)))
    {
        return true;
    }
 
    return BundleTable.Bundles.Select(bundle => bundle.Path.TrimStart('~'))
              .Any(bundlePath => rawUrl.StartsWith(bundlePath, StringComparison.OrdinalIgnoreCase));
}

 bundles.Add(new ScriptBundle("~/bundles/modernizr").Include(
 "~/Scripts/modernizr-*"));

protected void Application_AuthenticateRequest(Object sender, EventArgs e)
{
    if (shouldIgnoreRequest()) return;
 
    if (Context.User == null)
        return;

سپس یک کلاس جدید ساخته و با ارث بری از ActionFilterAttribute، کار ساخت فیلتر را آغاز میکنیم:

namespace AngularTemplateDrivenFormsLab.Models
{
    public class Product
    {
        public int ProductId { set; get; }
        public string ProductName { set; get; }
        public decimal Price { set; get; }
        public bool IsAvailable { set; get; }
    }
}

using System.Collections.Generic;

namespace AngularTemplateDrivenFormsLab.Models
{
    public static class ProductDataSource
    {
        private static readonly IList<Product> _cachedItems;
        static ProductDataSource()
        {
            _cachedItems = createProductsDataSource();
        }

        public static IList<Product> LatestProducts
        {
            get { return _cachedItems; }
        }

        private static IList<Product> createProductsDataSource()
        {
            var list = new List<Product>();
            for (var i = 0; i < 1500; i++)
            {
                list.Add(new Product
                {
                    ProductId = i + 1,
                    ProductName = "نام " + (i + 1),
                    IsAvailable = (i % 2 == 0),
                    Price = 1000 + i
                });
            }
            return list;
        }
    }
}

 http://localhost:5000/api/Product/GetPagedProducts?sortBy=productId&isAscending=true&page=2&pageSize=7

    public interface IPagedQueryModel
    {
        string SortBy { get; set; }
        bool IsAscending { get; set; }
        int Page { get; set; }
        int PageSize { get; set; }
    }

    public class ProductQueryViewModel : IPagedQueryModel
    {
        // ... other properties ...

        public string SortBy { get; set; }
        public bool IsAscending { get; set; }
        public int Page { get; set; }
        public int PageSize { get; set; }
    }

    public static class IQueryableExtensions
    {
        public static IQueryable<T> ApplyPaging<T>(
          this IQueryable<T> query, IPagedQueryModel model)
        {
            if (model.Page <= 0)
            {
                model.Page = 1;
            }

            if (model.PageSize <= 0)
            {
                model.PageSize = 10;
            }

            return query.Skip((model.Page - 1) * model.PageSize).Take(model.PageSize);
        }
    }

 http://localhost:5000/api/Product/GetPagedProducts?sortBy=productId&isAscending=true&page=2&pageSize=7

if(model.SortBy == "f1")
{
   query = !model.IsAscending ? query.OrderByDescending(x => x.F1) : query.OrderBy(x => x.F1);
}

namespace AngularTemplateDrivenFormsLab.Utils
{
    public static class IQueryableExtensions
    {
        public static IQueryable<T> ApplyOrdering<T>(
          this IQueryable<T> query,
          IPagedQueryModel model,
          IDictionary<string, Expression<Func<T, object>>> columnsMap)
        {
            if (string.IsNullOrWhiteSpace(model.SortBy) || !columnsMap.ContainsKey(model.SortBy))
            {
                return query;
            }

            if (model.IsAscending)
            {
                return query.OrderBy(columnsMap[model.SortBy]);
            }
            else
            {
                return query.OrderByDescending(columnsMap[model.SortBy]);
            }
        }
    }
}

var columnsMap = new Dictionary<string, Expression<Func<Product, object>>>()
            {
                ["productId"] = p => p.ProductId,
                ["productName"] = p => p.ProductName,
                ["isAvailable"] = p => p.IsAvailable,
                ["price"] = p => p.Price
            };
query = query.ApplyOrdering(queryModel, columnsMap);

using System.Collections.Generic;

namespace AngularTemplateDrivenFormsLab.Models
{
    public class PagedQueryResult<T>
    {
        public int TotalItems { get; set; }
        public IEnumerable<T> Items { get; set; }
    }
}

    [Route("api/[controller]")]
    public class ProductController : Controller
    {
        [HttpGet("[action]")]
        public PagedQueryResult<Product> GetPagedProducts(ProductQueryViewModel queryModel)
        {
            var pagedResult = new PagedQueryResult<Product>();

            var query = ProductDataSource.LatestProducts
                                         .AsQueryable();

            //TODO: Apply Filtering ... .where(p => p....) ...

            var columnsMap = new Dictionary<string, Expression<Func<Product, object>>>()
            {
                ["productId"] = p => p.ProductId,
                ["productName"] = p => p.ProductName,
                ["isAvailable"] = p => p.IsAvailable,
                ["price"] = p => p.Price
            };
            query = query.ApplyOrdering(queryModel, columnsMap);

            pagedResult.TotalItems = query.Count();
            query = query.ApplyPaging(queryModel);
            pagedResult.Items = query.ToList();
            return pagedResult;
        }
    }

 public PagedQueryResult<Product> GetPagedProducts(ProductQueryViewModel queryModel)

 var query = ProductDataSource.LatestProducts
  .AsQueryable();

//TODO: Apply Filtering ... .where(p => p....) ...

var columnsMap = new Dictionary<string, Expression<Func<Product, object>>>()
            {
                ["productId"] = p => p.ProductId,
                ["productName"] = p => p.ProductName,
                ["isAvailable"] = p => p.IsAvailable,
                ["price"] = p => p.Price
            };
query = query.ApplyOrdering(queryModel, columnsMap);

var pagedResult = new PagedQueryResult<Product>();
pagedResult.TotalItems = query.Count();
query = query.ApplyPaging(queryModel);
pagedResult.Items = query.ToList();
return pagedResult;

@typeparam T
@inherits InputBase<T>

    protected override bool TryParseValueFromString(
        string? value,
        [MaybeNullWhen(false)] out T result,
        [NotNullWhen(false)] out string? validationErrorMessage)
    {
      // ...
    }

    protected override string FormatValueAsString(T? value)
    {
      // ...
    }

<link href="_content/BlazorPersianJavaScriptDatePicker.Lib/css/PersianDatePicker.css" rel="stylesheet"/>
<script src="_content/BlazorPersianJavaScriptDatePicker.Lib/js/PersianDatePicker.js?v=1"></script>

@using BlazorPersianJavaScriptDatePicker.Lib

@typeparam T
@inherits InputBase<T>

<div>
    <span style="cursor:pointer"
          onclick="PersianDatePicker.Show(document.getElementById('@ElementId'), '@Today')">
        📅
    </span>
    <input
        @attributes="@AdditionalAttributes"
        type="text" dir="ltr"
        @ref="ElementReference"
        name="@ElementId" id="@ElementId"
        autocapitalize="off" autocorrect="off" autocomplete="off"
       
        value="@EnteredValue"
        @oninput="OnInput"/>

    @if (ValueExpression is not null)
    {
        <ValidationMessage For="@ValueExpression"/>
    }
</div>

<script src="_content/BlazorPersianJavaScriptDatePicker.Lib/js/activateDatePicker.js?v=1"></script>

public partial class PersianDatePicker<T> : IDisposable
{
    private bool _isDisposed;
    private DotNetObjectReference<PersianDatePicker<T>>? _objectReference;
    private string ElementId { get; } = Guid.NewGuid().ToString("N");
    private ElementReference? ElementReference { set; get; }
    private string Today { get; } = DateTime.Now.ToShortPersianDateString();

    [Inject] private IJSRuntime JsRuntime { set; get; } = default!;

    public void Dispose()
    {
        Dispose(true);
        GC.SuppressFinalize(this);
    }

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        if (firstRender)
        {
            _objectReference = DotNetObjectReference.Create(this);
            await JsRuntime.InvokeVoidAsync("activateDatePicker.enableDatePicker", ElementReference, _objectReference);
            EnteredValue = CurrentValueAsString;
            StateHasChanged();
        }
    }

    protected override void Dispose(bool disposing)
    {
        base.Dispose(disposing);
        if (!_isDisposed)
        {
            try
            {
                _objectReference?.Dispose();
            }
            finally
            {
                _isDisposed = true;
            }
        }
    }
}

[JSInvokable]
public void OnInputFieldChanged(string? value)

public partial class PersianDatePicker<T> : IDisposable
{
    private string? _enteredValue;

    private string? EnteredValue
    {
        set => _enteredValue = value;
        get => UsePersianNumbers ? _enteredValue.ToPersianNumbers() : _enteredValue;
    }

    [Parameter] public bool UsePersianNumbers { set; get; }

    [Parameter] public string ParsingErrorMessage { get; set; } = "لطفا در ورودی {0} تاریخ شمسی معتبری را وارد نمائید.";

    [Parameter] public int BeginningOfCentury { set; get; } = 1400;

    private void OnInput(ChangeEventArgs e)
    {
        SetCurrentValue(e.Value as string);
    }

    private void SetCurrentValue(string? value)
    {
        EnteredValue = value;
        CurrentValueAsString = value;
    }

    [JSInvokable]
    public void OnInputFieldChanged(string? value)
    {
        SetCurrentValue(value);
    }

    protected override void OnInitialized()
    {
        base.OnInitialized();
        SanityCheck();
    }

    protected override bool TryParseValueFromString(
        string? value,
        [MaybeNullWhen(false)] out T result,
        [NotNullWhen(false)] out string? validationErrorMessage)
    {
        validationErrorMessage = string.Format(CultureInfo.InvariantCulture, ParsingErrorMessage, DisplayName);
        if (!value.TryParsePersianDateToDateTimeOrDateTimeOffset(out result, BeginningOfCentury))
        {
            return false;
        }

        if (result is null)
        {
            throw new InvalidOperationException(validationErrorMessage);
        }

        validationErrorMessage = null;
        return true;
    }

    protected override string FormatValueAsString(T? value)
    {
        return !string.IsNullOrWhiteSpace(EnteredValue) ? EnteredValue : value.FormatDateToShortPersianDate();
    }

    private void SanityCheck()
    {
        if (!Value.IsDateTimeOrDateTimeOffsetType())
        {
            throw new InvalidOperationException(
                "The `Value` type is not a supported `date` type. DateTime, DateTime?, DateTimeOffset and DateTimeOffset? are supported.");
        }
    }

    // ...
}

using System.ComponentModel.DataAnnotations;

namespace BlazorPersianJavaScriptDatePicker.ViewModels;

public class InputPersianDateViewModel
{
    [Required] public string Name { set; get; } = default!;

    [Required] public DateTime BirthDayGregorian { set; get; } = DateTime.Now.AddYears(-40);

    public DateTime? LoginAt { set; get; } = DateTime.Now.AddMinutes(-2);

    [Required] public DateTimeOffset LogoutAt { set; get; }

    public DateTimeOffset? RegisterAt { set; get; } = DateTimeOffset.Now.AddMinutes(-10);
}

<EditForm Model="Model" OnValidSubmit="DoSave">
    <DataAnnotationsValidator/>

    <div>
        <label>تاریخ تولد</label>
        <div>
            <PersianDatePicker
                @bind-Value="Model.BirthDayGregorian"
                UsePersianNumbers="false"
               />
        </div>
    </div>

    <button type="submit">ارسال</button>
</EditForm>