<?php

/**
 *
 * This source file is subject to the GNU GENERAL PUBLIC LICENSE (GPL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://www.gnu.org/licenses/gpl-3.0.txt
 */

function citymag_get_related_post($postID, $getData = false, $getSummary = false) {

	$excerpt = wp_trim_words(get_the_content($postID), 10 , '...' );

	$html = '';

	$thumb = wp_get_attachment_image_src( get_post_thumbnail_id($postID), 'large');
	
	$relatedPostCSSClass = 'single_related_post';

	$relatedPostCSSClass .= (!isset($thumb[0])) ? ' related_post_placeholder' : '';
	$relatedPostBackground = (isset($thumb[0])) ? ' style="background-image:url(' . esc_url($thumb[0]) . ')"' : '';
	
	$html .= '<div class="' . esc_attr($relatedPostCSSClass) . '" ' . $relatedPostBackground . ' >';
	
		$html .= '<a title="' . esc_attr(get_the_title($postID)) . '" class="related_post_permalink" href="' . esc_url(get_permalink($postID)) . '"></a>';
			
		$html .= '<div class="related_post_details">';
	
			$html .= '<div class="related_post_inner_details" style="display:block">';
		
				$html .= '<h3>' . esc_html(get_the_title($postID)) . '</h3>';
				
				if ($getData == true)
					$html .= '<div class="meta-info">' . esc_html(get_the_date(false,$postID)) . '</div>';
				
				if ($getSummary == true)
					$html .= '<p>' . esc_html($excerpt) . ' </p>';
				
			$html .= '</div>';
			
		$html .= '</div>';
	
	$html .= '</div>';
	
	return $html;

}
	
?>