using System;
using System.Collections.Generic;
using CommunityToolkit.Mvvm.Messaging;
using Wino.Core.Domain.Entities.Mail;
using Wino.Core.Domain.Enums;
using Wino.Core.Domain.Interfaces;
using Wino.Core.Domain.Models.Requests;
using Wino.Messaging.UI;

namespace Wino.Core.Requests.Mail;

/// <summary>
/// Hard delete request. This request will delete the mail item from the server without moving it to the trash folder.
/// </summary>
/// <param name="MailItem">Item to delete permanently.</param>
public record DeleteRequest(MailCopy MailItem) : MailRequestBase(MailItem),
    ICustomFolderSynchronizationRequest
{
    public List<Guid> SynchronizationFolderIds => [Item.FolderId];
    public bool ExcludeMustHaveFolders => false;
    public override MailSynchronizerOperation Operation => MailSynchronizerOperation.Delete;

    public override void ApplyUIChanges()
    {
        WeakReferenceMessenger.Default.Send(new MailRemovedMessage(Item));
    }

    public override void RevertUIChanges()
    {
        WeakReferenceMessenger.Default.Send(new MailAddedMessage(Item));
    }
}

public class BatchDeleteRequest : BatchCollection<DeleteRequest>
{
    public BatchDeleteRequest(IEnumerable<DeleteRequest> collection) : base(collection)
    {
    }
}
