<?php
/**
* @package Stag_Customizer
* @subpackage Ink
*/
// Exit, if current user has no access to the content
if (stag_rcp_user_has_no_access()) {
return;
}
// If comments are open or we have at least one comment, load up the comment template.
if (comments_open() || get_comments_number()) {
comments_template();
}
/**
* Adds custom classes to the array of body classes.
*
* @since 1.0.
*
* @param array $classes Classes for the body element.
* @return array
*/
function stag_post_classes($classes)
{
$post_id = get_the_ID();
if (!is_single() && !is_page()) {
$classes[] = 'post-grid';
}
if (true == apply_filters('stag_showing_related_posts', false)) {
$classes[] = 'post-grid';
}
if (true == apply_filters('stag_loading_more_posts', false)) {
$classes[] = 'animate';
}
if (stag_rcp_user_has_no_access()) {
$classes[] = 'restricted-post';
}
return $classes;
}
/**
* Display related posts, based on post tags.
*
* @since 1.0.0.
* @return void
*/
function stag_related_posts()
{
global $post;
if (stag_rcp_user_has_no_access()) {
return;
}
if (!stag_theme_mod('post_settings', 'show_related_posts')) {
return;
}
$tags = wp_get_post_tags($post->ID);
if (count($tags)) {
$tag_ids = array();
foreach ($tags as $individual_tag) {
$tag_ids[] = $individual_tag->slug;
}
$query = new WP_Query(array('tag' => implode(',', $tag_ids), 'post__not_in' => array($post->ID), 'posts_per_page' => absint(stag_theme_mod('post_settings', 'related_posts_count')), 'ignore_sticky_posts' => true));
// Add filter to later attach 'post-grid' class to posts for homepage layouts.
add_filter('stag_showing_related_posts', '__return_true');
if ($query->have_posts()) {
echo '<section class="related-posts" data-layout="2-2-2-2">';
while ($query->have_posts()) {
$query->the_post();
get_template_part('content', get_post_format());
}
echo '</section>';
}
}
wp_reset_query();
remove_all_filters('stag_showing_related_posts');
}
/**
* Template for displaying post specific post cover, background color and images.
*
* @package Stag_Customizer
* @subpackage Ink
*/
$post_id = get_the_ID();
// Get post Categories
$categories_list = get_the_category_list(', ');
// Get Featured Image's caption
$thumb_post = get_post(get_post_thumbnail_id());
$caption = $thumb_post->post_excerpt;
$videos = array('video/mp4' => stag_get_post_meta('settings', $post_id, 'post-video-mp4'), 'video/webm' => stag_get_post_meta('settings', $post_id, 'post-video-webm'), 'video/ogv' => stag_get_post_meta('settings', $post_id, 'post-video-ogv'));
$videos = array_filter($videos);
// Hide videos if the post is restricted or password protected
$restricted_condition = count($videos) && !stag_rcp_user_has_no_access() && !post_password_required();
// Get CSS3 background filter option
$background_filter = stag_get_post_meta('settings', $post_id, 'post-background-filter');
if (!$background_filter) {
$background_filter = 'none';
}
// Output post cover CSS
stag_post_background_css();
?>
<div class="article-cover article-cover--<?php
echo esc_attr(get_the_ID());
if ($restricted_condition) {
echo ' has-video';
}
?>
