<?php

namespace App\Actions;

use App\Events\MessageSent;
use App\Models\User;

final readonly class SendMessageAction
{
    public function __construct(private CreateOrGetInboxAction $inboxAction) {}

    /**
     * @throws \Throwable
     */
    public function execute(User $sender, User $recipient, array $data): void
    {
        // find the inbox between the two users
        \DB::beginTransaction();
        $inbox = $this->inboxAction->execute($recipient, $sender);
        $inbox->last_message = $data['message'];
        $inbox->last_user_id = $sender->id;
        $inbox->save();
        $message = $inbox->messages()->create([
            'message' => $data['message'],
            'user_id' => $sender->id,
        ]);

        broadcast(new MessageSent($message))->toOthers();
        \DB::commit();
    }
}