#!/usr/bin/php
<?php
require_once(__DIR__
    . DIRECTORY_SEPARATOR . '..'
    . DIRECTORY_SEPARATOR . 'src'
    . DIRECTORY_SEPARATOR . 'Bootstrap.php');

use Szurubooru\Injector;
use Szurubooru\Dao\PublicFileDao;
use Szurubooru\Dao\PostDao;
use Szurubooru\Services\ImageConverter;
use Szurubooru\Services\ImageManipulation\ImageManipulator;

$publicFileDao = Injector::get(PublicFileDao::class);
$postDao = Injector::get(PostDao::class);
$imageConverter = Injector::get(ImageConverter::class);
$imageManipulator = Injector::get(ImageManipulator::class);

if (!isset($argv[1]))
{
    echo "No post ID specified.";
    return;
}
$postId = intval($argv[1]);
$post = $postDao->findById($postId);
if (!$post)
{
    echo "Post with this ID was not found in the database.";
    return;
}

$image = $imageConverter->createImageFromBuffer($post->getContent());
$post->setImageWidth($imageManipulator->getImageWidth($image));
$post->setImageHeight($imageManipulator->getImageHeight($image));
$postDao->save($post);