@using Newtonsoft.Json;
@{
    ViewData["Title"] = "UpdateLunch";
}
<div class="text-center">
    <h2 class="display-4">Данные обеда</h2>
</div>
<form method="post">
    <div class="row">
        <div class="col-4">Заказ:</div>
        <div class="col-8"><select id="Id" name="Id" class="form-control" onchange="populateFields()" asp-items="@(new SelectList(@ViewBag.Lunches, "Id", "Id"))"></select></div>
    </div>
    <div class="row">
        <div class="col-4">Название обеда:</div>
        <div class="col-8">
            <input type="text" name="name" id="name" />
        </div>
    </div>
    <div class="row">
        <div class="col-8"></div>
        <div class="col-4"><input type="submit" value="Сохранить" class="btn btn-primary" /></div>
    </div>
</form>