// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Collections.Immutable;
using Aspire.Dashboard.Model;
using Microsoft.AspNetCore.Components;
using Microsoft.FluentUI.AspNetCore.Components;
 
namespace Aspire.Dashboard.Components;
 
public partial class AspireMenuItem
{
    [Parameter, EditorRequired]
    public required MenuButtonItem Item { get; set; }
 
    [Parameter, EditorRequired]
    public required EventCallback<MenuButtonItem> OnItemActivated { get; set; }
 
    [Parameter, EditorRequired]
    public required EventCallback<MenuButtonItem> OnSecondaryActionClicked { get; set; }
 
    private Dictionary<string, object> AdditionalMenuItemAttributes =>
        new(Item.AdditionalAttributes ?? ImmutableDictionary<string, object>.Empty)
        {
            { "title", !string.IsNullOrEmpty(Item.Tooltip) ? Item.Tooltip : Item.Text ?? string.Empty }
        };
 
    private Task HandleItemClicked()
    {
        return Item.Role is MenuItemRole.Checkbox or MenuItemRole.Radio
            ? Task.CompletedTask
            : OnItemActivated.InvokeAsync(Item);
    }
 
    private Task HandleItemCheckedChanged(bool? isChecked)
    {
        return isChecked is true && Item.Role is MenuItemRole.Checkbox or MenuItemRole.Radio
            ? OnItemActivated.InvokeAsync(Item)
            : Task.CompletedTask;
    }
 
    private Task HandleSecondaryActionClicked()
    {
        return OnSecondaryActionClicked.InvokeAsync(Item);
    }
 
    private static string GetIconSlot(MenuItemRole? role) => role switch
    {
        MenuItemRole.Checkbox or MenuItemRole.Radio => "indicator",
        _ => "start"
    };
}