%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace MailPoet\Newsletter\Editor;
if(!defined('ABSPATH')) exit;
class MetaInformationManager {
function appendMetaInformation($content, $post, $args) {
// Append author and categories above and below contents
foreach(array('above', 'below') as $position) {
$position_field = $position . 'Text';
$text = array();
if($args['showAuthor'] === $position_field) {
$text[] = self::getPostAuthor(
$post->post_author,
$args['authorPrecededBy']
);
}
if($args['showCategories'] === $position_field) {
$text[] = self::getPostCategories(
$post->ID,
$post->post_type,
$args['categoriesPrecededBy']
);
}
if(!empty($text)) {
$text = '<p>' . implode('<br />', $text) . '</p>';
if($position === 'above') $content = $text . $content;
else if($position === 'below') $content .= $text;
}
}
return $content;
}
private static function getPostCategories($post_id, $post_type, $preceded_by) {
$preceded_by = trim($preceded_by);
// Get categories
$categories = wp_get_post_terms(
$post_id,
array('category'),
array('fields' => 'names')
);
if(!empty($categories)) {
// check if the user specified a label to be displayed before the author's name
if(strlen($preceded_by) > 0) {
$content = stripslashes($preceded_by) . ' ';
} else {
$content = '';
}
return $content . join(', ', $categories);
} else {
return '';
}
}
private static function getPostAuthor($author_id, $preceded_by) {
$author_name = get_the_author_meta('display_name', (int)$author_id);
$preceded_by = trim($preceded_by);
if(strlen($preceded_by) > 0) {
$author_name = stripslashes($preceded_by) . ' ' . $author_name;
}
return $author_name;
}
}
Zerion Mini Shell 1.0