<?php

require_once __DIR__ . '/lib/blankTheme.php';
require_once __DIR__ . '/lib/api.php';

add_shortcode('quote', 'quoteShortCode');
function quoteShortCode(array $attributes): string
{
    $quoteId = $attributes['id'] ?? null;
    if (empty($quoteId)) {
        return '';
    }
    $quoteId--;

    $postId = get_the_ID();
    $quotes = get_field('quotes', $postId);
    if (empty($quotes) || empty($quotes[$quoteId])) {
        return '';
    }
    $quote = $quotes[$quoteId];

    $html = '';
    $shotCodeTemplateFileName = __DIR__ . '/templates/authors_quote.php';
    if (file_exists($shotCodeTemplateFileName)) {
        ob_start();
        require $shotCodeTemplateFileName;
        $html .= ob_get_clean();
    }

    return $html;
}