/**
* Front-end display of widget.
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
if (empty($instance['term_id'])) {
global $gmDB;
$term_id = $gmDB->get_terms('gmedia_album', array('status' => array('publish'), 'fields' => 'ids', 'number' => 1, 'orderby' => 'rand', 'hide_empty' => true));
if (empty($term_id)) {
return;
}
$instance['term_id'] = $term_id[0];
}
echo $args['before_widget'];
if (!empty($instance['title'])) {
echo $args['before_title'] . apply_filters('widget_title', $instance['title']) . $args['after_title'];
}
$atts = array('id' => (int) $instance['term_id']);
echo gmedia_shortcode($atts);
echo $args['after_widget'];
}
/**
* @param $atts
* @param string $content
*
* @return string
*/
function gmedia_raw_shortcode($atts, $content = '')
{
global $wp_filter, $merged_filters, $wp_current_filter;
$wp_filter_ = $wp_filter;
$merged_filters_ = $merged_filters;
$wp_current_filter_ = $wp_current_filter;
$noraw = do_shortcode(apply_filters('the_content', '[raw][/raw]'));
$wp_filter = $wp_filter_;
$merged_filters = $merged_filters_;
$wp_current_filter = $wp_current_filter_;
global $gmedia_shortcode_instance;
// Store the unformatted content for later:
$gmedia_shortcode_instance['shortcode_raw'][] = gmedia_shortcode($atts, $content);
$raw_index = count($gmedia_shortcode_instance['shortcode_raw']) - 1;
$shortcode_atts = '';
// Put the shortcode tag back with raw index, so it gets processed again below.
$atts['_raw'] = $raw_index;
foreach ($atts as $key => $value) {
$shortcode_atts .= " {$key}={$value}";
}
if (!$noraw) {
//return "[raw]".gmedia_shortcode($atts, $content)."[/raw]";
return "[raw][gmedia{$shortcode_atts}]{$content}[/gmedia][/raw]";
} else {
return "[gmedia{$shortcode_atts}]{$content}[/gmedia]";
}
}
/**
* @param $gmedia_id
* @param $gmedia_type
*
* @param null $gmedia_module
* @param null $gmedia_module_preset
*
* @return string
*/
function get_the_gmedia_content($gmedia_id, $gmedia_type, $gmedia_module = null, $gmedia_module_preset = null)
{
global $user_ID, $gmCore;
if (!$gmedia_module) {
global $gmedia_module;
}
if (!$gmedia_module_preset) {
global $gmedia_module_preset;
}
$content = '';
if (in_array($gmedia_type, array('gallery', 'album', 'tag', 'category'))) {
$atts = array('id' => $gmedia_id, 'set_module' => $user_ID ? $gmCore->_get('set_module', $gmedia_module) : $gmedia_module, 'preset' => $user_ID ? $gmCore->_get('preset', $gmedia_module_preset) : $gmedia_module_preset, '_tax' => $gmedia_type);
$content = gmedia_shortcode($atts);
do_action('gmedia_enqueue_scripts');
}
return $content;
}
/**
* @param $content
*
* @return mixed|string
*/
function gmedia_related__the_content($content)
{
global $post, $gmDB, $gmGallery, $user_ID;
remove_filter('the_content', 'gmedia_related__the_content', 200);
$post_terms = get_the_tags($post->ID);
if (empty($post_terms)) {
return $content;
}
$args = array('status' => array('publish'), 'orderby' => $gmGallery->options['in_tag_orderby'], 'order' => $gmGallery->options['in_tag_order'], 'null_tags' => true);
if ($user_ID) {
$args['status'][] = 'private';
}
foreach ($post_terms as $term) {
$args['tag_name__in'][] = $term->name;
}
$gmedias = $gmDB->get_gmedias($args);
if (empty($gmedias)) {
return $content;
}
unset($args['null_tags']);
$gmedia_content = gmedia_shortcode(array('query' => $args));
$gmedia_content = str_replace(array("\r\n", "\r", "\n"), '', $gmedia_content);
$gmedia_content = preg_replace('/ {2,}/', ' ', $gmedia_content);
$content .= apply_filters('before_gmedia_related__the_content', '');
$content .= $gmedia_content;
$content .= apply_filters('after_gmedia_related__the_content', '');
return $content;
}
<?php
/**
* Module Preset Preview
*/
if (!defined('ABSPATH')) {
exit;
}
// Exit if accessed directly
if (!is_user_logged_in() || !current_user_can('gmedia_module_manage')) {
die('-1');
}
global $wp_styles, $wp_scripts, $gmCore;
$query = $gmCore->_req('query', 'limit=20');
$module = $gmCore->_req('module');
$preset = $gmCore->_req('preset');
$atts = compact('query', 'module', 'preset');
do_action('wp_enqueue_scripts');
$wp_styles->queue = array();
$wp_scripts->queue = array();
do_action('gmedia_head');
echo gmedia_shortcode($atts);
do_action('gmedia_enqueue_scripts');
do_action('gmedia_footer');
/**
* @param $gmedia_id
* @param $gmedia_type
*
* @param null $set
*
* @return string
*/
function get_the_gmedia_content($gmedia_id, $gmedia_type, $set = null)
{
$content = '';
if (in_array($gmedia_type, array('gallery', 'album', 'tag', 'category'))) {
$atts = array('id' => $gmedia_id);
$content = gmedia_shortcode($atts);
do_action('gmedia_enqueue_scripts');
}
return $content;
}
