public static function event_microdata($arg_post = null, $echo = true, $next_upcoming = false)
{
global $post;
ob_start();
$p = is_null($arg_post) ? $post : $arg_post;
?>
<div itemscope itemtype="http://schema.org/Event"><?php
?>
<meta itemprop="name" content="<?php
the_title();
?>
"><?php
?>
<meta itemprop="url" content="<?php
echo get_permalink($p->ID);
?>
"><?php
if (isset($_REQUEST['event_rdate']) && '' != $_REQUEST['event_rdate']) {
$arr = explode(',', $_REQUEST['event_rdate']);
$event_start = $arr[0];
$event_end = $arr[1];
} else {
if ($next_upcoming) {
global $wpdb;
$sql = "SELECT event_start, event_end FROM `{$wpdb->prefix}rhc_events` WHERE post_id={$p->ID} AND event_start>NOW() ORDER BY event_start ASC LIMIT 1;";
$event_start = $wpdb->get_var($sql, 0, 0);
$event_end = $wpdb->get_var($sql, 1, 0);
if (empty($event_start) || empty($event_end)) {
$event_start = get_post_meta($p->ID, 'fc_start_datetime', true);
$event_end = get_post_meta($p->ID, 'fc_end_datetime', true);
}
} else {
$event_start = get_post_meta($p->ID, 'fc_start_datetime', true);
$event_end = get_post_meta($p->ID, 'fc_end_datetime', true);
}
}
$ts_start = strtotime($event_start);
$ts_end = strtotime($event_end);
if ($ts_end < $ts_start) {
$ts_end = $ts_start;
}
$start = date('Y-m-d\\TH:i:s', $ts_start);
$end = date('Y-m-d\\TH:i:s', $ts_end);
?>
<meta itemprop="startDate" content="<?php
echo esc_attr($start);
?>
"><?php
?>
<meta itemprop="endDate" content="<?php
echo esc_attr($end);
?>
"><?php
//venues
$venues = wp_get_post_terms($p->ID, RHC_VENUE, array());
if (is_array($venues) && count($venues) > 0) {
foreach ($venues as $v) {
rhc_template_frontend::venue_microdata($v);
}
}
//organizers
$organizers = wp_get_post_terms($p->ID, RHC_ORGANIZER, array());
if (is_array($organizers) && count($organizers) > 0) {
foreach ($organizers as $organizer) {
rhc_template_frontend::organizer_microdata($organizer);
}
}
?>
</div><?php
$output = ob_get_contents();
if (!$echo) {
ob_end_clean();
}
return $output;
}
function handle_static_event_list($atts, $post_types, $events_source_query, $noscript)
{
global $wpdb, $rhc_plugin, $wp_query;
if ('1' == $rhc_plugin->get_option('disable_static_list', false, true)) {
return '';
}
if ($this->list_printed) {
return '';
}
$this->list_printed = true;
//---
$slug_upcoming = $rhc_plugin->get_option('enable_static_list_upcoming_slug', 'rhc-upcoming-events', true);
$slug_past = $rhc_plugin->get_option('enable_static_list_past_slug', 'rhc-past-events', true);
//echo "slug up $slug_upcoming:" . (get_query_var( $slug_upcoming ))."<br>";
//echo "slug past $slug_past:" . (get_query_var( $slug_past ))."<br>";
$up_qvar = get_query_var($slug_upcoming);
$past_qvar = get_query_var($slug_past);
if (!empty($up_qvar)) {
$page = intval($up_qvar);
$direction = 1;
} else {
if (!empty($past_qvar)) {
$page = intval($past_qvar);
$direction = 0;
} else {
$page = 0;
$direction = 1;
}
}
//----
//----
$microdata = '';
$out = '1' == $noscript ? '<noscript>' : '';
$dir = $direction > 0 ? '>=' : '<';
$order_dir = $direction == 0 ? 'DESC' : 'ASC';
$limit = intval($rhc_plugin->get_option('static_list_limit', 50, true));
//$limit = isset($_REQUEST['limit'])?intval($_REQUEST['limit']):$limit;
$offset = $page * $limit;
$now = date('Y-m-d 00:00:00');
$sql = "SELECT DISTINCT(E.post_id)\n\t\tFROM `{$wpdb->prefix}rhc_events` E \n\t\tWHERE E.event_start {$dir} '{$now}'\n\t\tGROUP BY E.post_id\n\t\tORDER BY E.event_start {$order_dir}\n\t\tLIMIT {$limit} OFFSET {$offset}";
$post_ids = $wpdb->get_col($sql, 0);
$haveposts = false;
if (is_array($post_ids) && count($post_ids) > 0) {
$haveposts = true;
$args = array('post_type' => $post_types, 'post__in' => $post_ids, 'post_status' => 'publish', 'numberposts' => -1, 'orderby' => 'post__in', 'ignore_sticky_posts' => true);
parse_str($events_source_query, $params);
foreach (array('tax', 'taxonomy', 'terms', 'calendar', 'venue', 'organizer', 'author', 'author_name', 's') as $field) {
${$field} = isset($params[$field]) ? $params[$field] : false;
}
$taxonomies = array();
if (false !== $tax && is_array($tax) && count($tax) > 0) {
foreach ($tax as $slug => $terms) {
$taxonomies[$slug] = explode(',', str_replace(' ', '', $terms));
}
} else {
if (false !== $taxonomy && false !== $terms) {
$taxonomies[$taxonomy] = explode(',', str_replace(' ', '', $terms));
}
if (false !== $calendar) {
$taxonomies[RHC_CALENDAR] = $calendar;
}
if (false !== $venue) {
$taxonomies[RHC_VENUE] = $venue;
}
if (false !== $organizer) {
$taxonomies[RHC_ORGANIZER] = $organizer;
}
}
if (!empty($taxonomies)) {
$args['tax_query'] = array();
foreach ($taxonomies as $taxonomy => $terms) {
$args['tax_query'][] = array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $terms, 'operator' => 'IN');
}
}
if (false !== $author) {
$args['author'] = $author;
}
if (false !== $author_name) {
$args['author_name'] = $author_name;
}
if (false !== $s) {
$args['s'] = $s;
}
$posts = get_posts($args);
if (is_array($posts) && count($posts) > 0) {
$out .= '<ul>';
foreach ($posts as $p) {
$out .= sprintf('<li><a href="%s">%s</a></li>', get_permalink($p->ID), $p->post_title);
$microdata .= rhc_template_frontend::event_microdata($p, false, true);
}
$out .= '</ul>';
}
} else {
$args = array();
}
$url_data = parse_url(site_url('/'));
$url_data['path'] = str_replace('/' . $slug_upcoming . '/' . $page, '', $_SERVER['REQUEST_URI']);
$url_data['path'] = str_replace('/' . $slug_past . '/' . $page, '', $url_data['path']);
$current_url = $this->build_url($url_data);
if ($page > 0) {
$next_dir = $direction;
$prev_dir = $direction;
if ($direction > 0) {
$next_page = $page + 1;
$prev_page = $page - 1;
} else {
$next_page = $page - 1;
$prev_page = $page + 1;
}
} else {
if ($direction > 0) {
$next_dir = 1;
$prev_dir = 0;
$next_page = $page + 1;
$prev_page = 0;
} else {
$next_dir = 1;
$prev_dir = 0;
$next_page = 0;
$prev_page = $page + 1;
}
}
if (get_option('permalink_structure') != '') {
$url_data = parse_url($current_url);
$next_data = $url_data;
$prev_data = $url_data;
//---
$next_slug = $next_dir == 1 ? $slug_upcoming : $slug_past;
$prev_slug = $prev_dir == 1 ? $slug_upcoming : $slug_past;
$next_data['path'] = trailingslashit($next_data['path']) . $next_slug . '/' . $next_page . '/';
$prev_data['path'] = trailingslashit($prev_data['path']) . $prev_slug . '/' . $prev_page . '/';
$next_url = $this->build_url($next_data);
$prev_url = $this->build_url($prev_data);
$next_url = $this->addURLParameter($next_url, $next_slug, false);
$prev_url = $this->addURLParameter($prev_url, $prev_slug, false);
} else {
$next_url = $this->addURLParameter($current_url, $next_dir == 1 ? $slug_upcoming : $slug_past, $next_page);
$prev_url = $this->addURLParameter($current_url, $prev_dir == 1 ? $slug_upcoming : $slug_past, $prev_page);
}
if (!$haveposts) {
if ($direction > 0) {
$next_url = '';
} else {
$prev_url = '';
}
}
if (!empty($prev_url)) {
$out .= sprintf('<a href="%s">%s</a>', $prev_url, $direction == 0 || $direction == 1 && $page == 0 ? __('Older events', 'rhc') : __('Previous events', 'rhc'));
}
if (!empty($next_url)) {
$out .= sprintf('<a href="%s">%s</a>', $next_url, __('Next events', 'rhc'));
}
$out = apply_filters('rhc_noscript', $out, $args);
$out .= '1' == $noscript ? '</noscript>' : '';
$out .= $microdata;
return $out;
}
