‫نحوه‌ی استفاده از ViewComponent درون Controller

public class UserListViewComponent : ViewComponent
{
    private readonly UserRepository repository;

    public UserListViewComponent(UserRepository repository)
    {
        this.repository = repository;
    }
    public IViewComponentResult Invoke()
    {
        var users = repository.GetUsers().Take(10).ToList();
        return View(model: users);
    }
}

@model IList<User>
@foreach (var user in Model)
{
    <li>
        <a asp-controller="UserManager" asp-action="Edit" asp-route-id="@user.Id">@user.Name</a>
    </li>
}
<a class="btn btn-info" asp-controller="UserManager" asp-action="Index">More...</a>

public class UserManagerController : Controller
{
    private readonly UserRepository repository;

    public UserManagerController(UserRepository repository)
    {
        this.repository = repository;
    }

    public ViewResult Index()
    {
        var users = repository.GetUsers().ToList();
        return View(users);
    }

    public ViewResult Edit(int id)
    {
        var user = repository.GetUsers().FirstOrDefault(u => u.Id == id);
        return View(user);
    }

    [HttpPost]
    public IActionResult Edit(User user)
    {
        repository.Edit(user);
        return RedirectToAction("Index", "Home");
    }
}

// Views/UserManager/Edit.cshtml
@model User
<div class="row">
    <div class="col-md-8">
        <form method="post">
            <input type="hidden" asp-for="Id" />
            <div class="form-group">
                <label asp-for="Name"></label>
                <input asp-for="Name" class="form-control"/>
            </div>
            <div class="form-group">
                <label asp-for="LastName"></label>
                <input asp-for="LastName" class="form-control"/>
            </div>
            <div class="form-group">
                <label asp-for="Age"></label>
                <input asp-for="Age" class="form-control"/>
            </div>
            <button type="submit" class="btn btn-primary">Save</button>
        </form>
    </div>
</div>

// Views/UserManager/Index.cshtml
@model IList<User>
<table class="table">
    <tr>
        <td>Id</td>
        <td>Name</td>
        <td>LastName</td>
        <td>Age</td>
    </tr>
    @foreach (var user in Model)
    {
         <tr>
            <td>@user.Id</td>
            <td>@user.Name</td>
            <td>@user.LastName</td>
            <td>@user.Age</td>
        </tr>
    }
</table>

[ViewComponent(Name = "UserList")]
public class UserManagerController : Controller
{
    private readonly UserRepository repository;

    public UserManagerController(UserRepository repository)
    {
        this.repository = repository;
    }

    public ViewResult Index()
    {
        var users = repository.GetUsers().ToList();
        return View(users);
    }

    public ViewResult Edit(int id)
    {
        var user = repository.GetUsers().FirstOrDefault(u => u.Id == id);
        return View(user);
    }

    [HttpPost]
    public IActionResult Edit(User user)
    {
        repository.Edit(user);
        return RedirectToAction("Index", "Home");
    }

    public IViewComponentResult Invoke()
    {
        var users = repository.GetUsers().Take(10).ToList();
        return new ViewViewComponentResult
        {
            ViewData = new ViewDataDictionary<IList<User>>(ViewData, users)
        };
    }
}