<?php
/**
* Fourth Wall Events
* Single Post Template
*/
get_header();
global $post, $fwe_settings;
if (isset($post) && fwe_is_post($post)) {
$categories = get_the_category($post->ID);
if (count($categories) > 0) {
$banner = get_term_meta($categories[0]->term_id, 'banner_image', true);
} else {
$banner = $fwe_settings['default_category_banner'];
}
$banner = $banner ? $banner : $fwe_settings['default_category_banner'];
$banner = wp_get_attachment_image_src($banner, 'full');
}
?>
<?php
if ($banner) {
?>
<?php
$caption = get_term_meta($categories[0]->term_id, 'banner_caption', true);
$caption = !empty($caption) ? $caption : $categories[0]->name;
$banner_classes = 'post';
include locate_template('partials/generic-banner.php');
}
?>
<?php
global $post;
$classes = array('banner');
if (fwe_is_post($post)) {
$parent = fwe_get_root_parent($post);
$classes[] = $parent->post_name;
}
$classes = 'class="' . implode(' ', $classes) . '"';
if ($banner && $banner['banner']) {
?>
<?php
$banner_src = wp_get_attachment_image_src($banner['banner'], 'full');
?>
<section <?php
echo $classes;
?>
>
<figure id="page-banner">
<img src="<?php
echo $banner_src[0];
?>
" alt="<?php
echo $banner['caption'];
?>
" width="100%">
<figcaption><?php
echo $banner['caption'];
?>
</figcaption>
</figure>
function fwe_get_root_parent($post)
{
if (is_int($post)) {
$post = get_post($post);
}
if (!fwe_is_post($post)) {
return null;
}
if ($post->post_parent == 0) {
return $post;
}
$parent = get_post($post->post_parent);
return fwe_get_root_parent($parent);
}