<?php
/**
* The template for event google map
*
* Override this template by copying it to yourtheme/single-event/excerpt.php
*
* @author Digital Factory
* @package Events Maker/Templates
* @since 1.2.0
*/
if (!defined('ABSPATH')) {
exit;
}
// exit if accessed directly
global $post;
// display options
$display_options = get_post_meta($post->ID, '_event_display_options', true);
// tickets enabled?
if (!$display_options['google_map']) {
return;
}
// event locations
$locations = em_get_locations_for($post->ID);
// locations available?
if (!isset($locations) || empty($locations)) {
return;
}
$args = apply_filters('em_single_event_google_map_args', array('width' => '100%', 'height' => '300px', 'zoom' => 15, 'maptype' => 'roadmap', 'maptypecontrol' => true, 'zoomcontrol' => true, 'streetviewcontrol' => true, 'overviewmapcontrol' => false, 'pancontrol' => false, 'rotatecontrol' => false, 'scalecontrol' => false, 'draggable' => true, 'keyboardshortcuts' => true, 'scrollzoom' => true));
em_display_google_map($args, $locations);
/**
* Google map shortcode.
*/
public function google_map_shortcode($args)
{
$markers = array();
$map_types = array('hybrid', 'roadmap', 'satellite', 'terrain');
$booleans = array('on', 'off');
$defaults = array('width' => '100%', 'height' => '300px', 'zoom' => 15, 'maptype' => 'roadmap', 'locations' => '', 'maptypecontrol' => 'on', 'zoomcontrol' => 'on', 'streetviewcontrol' => 'on', 'overviewmapcontrol' => 'off', 'pancontrol' => 'off', 'rotatecontrol' => 'off', 'scalecontrol' => 'off', 'draggable' => 'on', 'keyboardshortcuts' => 'on', 'scrollzoom' => 'on');
$args = shortcode_atts($defaults, $args);
$args['zoom'] = (int) $args['zoom'];
if (!in_array(strtolower($args['maptype']), $map_types, TRUE)) {
$args['maptype'] = $defaults['maptype'];
}
$args['maptype'] = strtoupper($args['maptype']);
$args['maptypecontrol'] = $this->get_proper_arg($args['maptypecontrol'], $defaults['maptypecontrol'], $booleans);
$args['zoomcontrol'] = $this->get_proper_arg($args['zoomcontrol'], $defaults['zoomcontrol'], $booleans);
$args['streetviewcontrol'] = $this->get_proper_arg($args['streetviewcontrol'], $defaults['streetviewcontrol'], $booleans);
$args['overviewmapcontrol'] = $this->get_proper_arg($args['overviewmapcontrol'], $defaults['overviewmapcontrol'], $booleans);
$args['pancontrol'] = $this->get_proper_arg($args['pancontrol'], $defaults['pancontrol'], $booleans);
$args['rotatecontrol'] = $this->get_proper_arg($args['rotatecontrol'], $defaults['rotatecontrol'], $booleans);
$args['scalecontrol'] = $this->get_proper_arg($args['scalecontrol'], $defaults['scalecontrol'], $booleans);
$args['draggable'] = $this->get_proper_arg($args['draggable'], $defaults['draggable'], $booleans);
$args['keyboardshortcuts'] = $this->get_proper_arg($args['keyboardshortcuts'], $defaults['keyboardshortcuts'], $booleans);
$args['scrollzoom'] = $this->get_proper_arg($args['scrollzoom'], $defaults['scrollzoom'], $booleans);
// location ids
$locations = $args['locations'] !== '' ? explode(',', $args['locations']) : '';
if (is_array($locations) && !empty($locations)) {
$locations_tmp = array();
foreach ($locations as $location) {
$locations_tmp[] = (int) $location;
}
foreach (array_unique($locations_tmp) as $location_id) {
$location = em_get_location($location_id);
if (!empty($location->location_meta['google_map']) && is_array($location->location_meta['google_map'])) {
$location->location_meta['name'] = $location->name;
$location->location_meta['latitude'] = $location->location_meta['google_map']['latitude'];
$location->location_meta['longitude'] = $location->location_meta['google_map']['longitude'];
$markers[] = $location->location_meta;
} elseif (!empty($location->location_meta['latitude']) && !empty($location->location_meta['longitude'])) {
$location->location_meta['name'] = $location->name;
$markers[] = $location->location_meta;
}
}
} elseif (is_tax('event-location') || in_array(get_post_type(), apply_filters('em_event_post_type', array('event'))) && is_single()) {
$object = get_queried_object();
// taxonomy page
if (isset($object->term_id)) {
$location = em_get_location($object->term_id);
if (!empty($location->location_meta['google_map']) && is_array($location->location_meta['google_map'])) {
$location->location_meta['name'] = $location->name;
$location->location_meta['latitude'] = $location->location_meta['google_map']['latitude'];
$location->location_meta['longitude'] = $location->location_meta['google_map']['longitude'];
$markers[] = $location->location_meta;
} elseif (!empty($location->location_meta['latitude']) && !empty($location->location_meta['longitude'])) {
$location->location_meta['name'] = $location->name;
$markers[] = $location->location_meta;
}
} elseif (isset($object->ID)) {
$locations = em_get_locations_for($object->ID);
if (is_array($locations) && !empty($locations)) {
foreach ($locations as $location) {
if (!empty($location->location_meta['google_map']) && is_array($location->location_meta['google_map'])) {
$location->location_meta['name'] = $location->name;
$location->location_meta['latitude'] = $location->location_meta['google_map']['latitude'];
$location->location_meta['longitude'] = $location->location_meta['google_map']['longitude'];
$markers[] = $location->location_meta;
} elseif (!empty($location->location_meta['latitude']) && !empty($location->location_meta['longitude'])) {
$location->location_meta['name'] = $location->name;
$markers[] = $location->location_meta;
}
}
}
}
}
wp_register_script('events-maker-google-maps', 'https://maps.googleapis.com/maps/api/js?sensor=false&language=' . substr(get_locale(), 0, 2));
wp_register_script('events-maker-front-locations', EVENTS_MAKER_URL . '/js/front-locations.js', array('jquery', 'events-maker-google-maps'));
wp_enqueue_script('events-maker-front-locations');
wp_localize_script('events-maker-front-locations', 'emMapArgs', array('markers' => $markers, 'zoom' => $args['zoom'], 'mapTypeId' => $args['maptype'], 'mapTypeControl' => $args['maptypecontrol'], 'zoomControl' => $args['zoomcontrol'], 'streetViewControl' => $args['streetviewcontrol'], 'overviewMapControl' => $args['overviewmapcontrol'], 'panControl' => $args['pancontrol'], 'rotateControl' => $args['rotatecontrol'], 'scaleControl' => $args['scalecontrol'], 'draggable' => $args['draggable'], 'keyboardShortcuts' => $args['keyboardshortcuts'], 'scrollwheel' => $args['scrollzoom']));
$html = '<div id="event-google-map" style="width: ' . $args['width'] . '; height: ' . $args['height'] . ';"></div>';
return apply_filters('em_shortcode_google_map', $html);
}
/**
* Generate iCal file content.
*/
public function generate_ical_feed($query, $item)
{
$events = array();
$output = '';
switch ($query) {
case 'single':
$args = array('posts_per_page' => 1, 'no_found_rows' => true, 'name' => $item);
$feedname = 'single-event-' . $item;
break;
case 'post_type':
$args = array('posts_per_page' => -1);
$feedname = 'events';
break;
case 'event-category':
case 'event-tag':
case 'event-location':
case 'event-organizer':
$args = array('posts_per_page' => -1, 'tax_query' => array(array('taxonomy' => $query, 'field' => 'slug', 'terms' => $item)));
$feedname = $query . '-' . $item;
break;
}
$args = apply_filters('em_icl_feed_query_args', array_merge($args, array('post_type' => 'event', 'suppress_filters' => false, 'event_show_past_events' => false, 'event_show_occurrences' => false, 'orderby' => 'event_start_date', 'order' => 'asc')));
// get events data
$events = get_posts($args);
// events query
if (!empty($events)) {
foreach ($events as $event) {
// get the event date
$start_date = get_post_meta($event->ID, '_event_start_date', true);
$end_date = get_post_meta($event->ID, '_event_end_date', true);
// convert to gmt, all day
if (em_is_all_day($event->ID)) {
$event_start = date('Ymd', strtotime(get_gmt_from_date(date('Y-m-d H:i:s', strtotime($start_date)))));
$event_end = date('Ymd', strtotime(get_gmt_from_date(date('Y-m-d H:i:s', strtotime($end_date)))));
} else {
$event_start = date('Ymd\\THis\\Z', strtotime(get_gmt_from_date(date('Y-m-d H:i:s', strtotime($start_date)))));
$event_end = date('Ymd\\THis\\Z', strtotime(get_gmt_from_date(date('Y-m-d H:i:s', strtotime($end_date)))));
}
// get categories, if available
if ($categories = wp_get_post_terms($event->ID, 'event-category', array('fields' => 'names'))) {
if (!empty($categories) && is_array($categories) && !is_wp_error($categories)) {
$categories_output = "CATEGORIES:" . $this->escape_string(implode(',', (array) $categories)) . "\r\n";
}
}
// get location, if available
if ($location = em_get_locations_for($event->ID)) {
$location_output = "LOCATION:" . $location[0]->name . " ";
$location_meta = array();
if (!empty($location[0]->location_meta)) {
foreach ($location[0]->location_meta as $key => $value) {
if (in_array($key, array('address', 'city', 'state', 'zip', 'country')) && !empty($value)) {
$location_meta[] = $this->escape_string(esc_attr($value));
}
}
$location_output .= implode(', ', $location_meta);
}
$location_output .= "\r\n";
}
// get organizer, if available
if ($organizer = em_get_organizers_for($event->ID)) {
$organizer_meta = array();
if (!empty($organizer[0]->organizer_meta)) {
$organizer_output = "ORGANIZER;";
// contact name
if (isset($organizer[0]->organizer_meta['contact_name']) && !empty($organizer[0]->organizer_meta['contact_name'])) {
$organizer_output .= "CN=" . $this->escape_string($organizer[0]->organizer_meta['contact_name']);
// email
if (isset($organizer[0]->organizer_meta['email']) && !empty($organizer[0]->organizer_meta['email'])) {
$organizer_output .= ":MAILTO:" . $this->escape_string(esc_url($organizer[0]->organizer_meta['email']));
} else {
$organizer_output .= ";";
}
}
$organizer_output .= "\r\n";
}
}
// single event output
$output .= "BEGIN:VEVENT\r\n";
$output .= "DTEND:" . $event_end . "\r\n";
$output .= "UID:" . uniqid() . "\r\n";
$output .= "DTSTAMP:" . date('Ymd\\THis\\Z', time()) . "\r\n";
$output .= !empty($categories_output) ? $categories_output : '';
$output .= !empty($location_output) ? $location_output : '';
$output .= !empty($organizer_output) ? $organizer_output : '';
$output .= "DESCRIPTION:" . $this->escape_string(str_replace(array("\r", "\n"), " ", wp_strip_all_tags($event->post_content))) . "\r\n";
$output .= "URL;VALUE=URI:" . $this->escape_string(esc_url(get_permalink($event->ID))) . "\r\n";
$output .= "SUMMARY:" . $this->escape_string(esc_attr($event->post_title)) . "\r\n";
$output .= "DTSTART:" . $event_start . "\r\n";
// event recurrences data
if (em_is_recurring($event->ID)) {
$recurrence_data = get_post_meta($event->ID, '_event_recurrence');
// fix for recurrence settings saved as array
if (is_array($recurrence_data)) {
$recurrence_data = $recurrence_data[0];
}
// recurrence type
switch ($recurrence_data['type']) {
case 'daily':
$ocurrences = em_get_occurrences($event->ID);
$output .= "RRULE:FREQ=" . strtoupper($recurrence_data['type']) . ";INTERVAL=1;COUNT=" . count($ocurrences) . ";\r\n";
break;
case 'weekly':
$days = array('MO', 'TU', 'WE', 'TH', 'FR', 'SA', 'SU');
foreach ($recurrence_data['weekly_days'] as $key => $day) {
$byday[$key] = $days[$day - 1];
}
$output .= "RRULE:FREQ=" . strtoupper($recurrence_data['type']) . ";INTERVAL=" . $recurrence_data['repeat'] . ";BYDAY=" . implode(',', $byday) . ";UNTIL=" . date('Ymd\\THis\\Z', strtotime($recurrence_data['until'])) . ";\r\n";
break;
case 'monthly':
if ((int) $recurrence_data['monthly_day_type'] == 2) {
$days = array('MO', 'TU', 'WE', 'TH', 'FR', 'SA', 'SU');
$current_week = ceil((date('d', strtotime($event_date['start'])) - date('w', strtotime($event_date['start'])) - 1) / 7) + 1;
$monthly_output = 'BYDAY=' . $current_week . $days[date('N', strtotime($event_date['start']))] . ';';
} else {
$monthly_output = '';
}
$output .= "RRULE:FREQ=" . strtoupper($recurrence_data['type']) . ";INTERVAL=" . $recurrence_data['repeat'] . ";UNTIL=" . date('Ymd\\THis\\Z', strtotime($recurrence_data['until'])) . ";" . $monthly_output . "\r\n";
break;
case 'yearly':
$output .= "RRULE:FREQ=" . strtoupper($recurrence_data['type']) . ";INTERVAL=" . $recurrence_data['repeat'] . ";UNTIL=" . date('Ymd\\THis\\Z', strtotime($recurrence_data['until'])) . ";\r\n";
break;
case 'custom':
$ocurrences = em_get_occurrences($event->ID);
if (!empty($ocurrences)) {
foreach ($ocurrences as $id => $occurence) {
if (!empty($recurrence_data['separate_end_date'][(int) $id - 1])) {
/* @TODO: separate_end_date not accepting end date parameter
$seconds = strtotime($occurence['start']) - strtotime($occurence['end']);
$days = floor($seconds / 86400);
$hours = floor(($seconds - ($days * 86400)) / 3600);
$minutes = floor(($seconds - ($days * 86400) - ($hours * 3600))/60);
$output .= "RDATE;VALUE=PERIOD:".date('Ymd\THis\Z', strtotime($occurence['start']))."/".date('Ymd\THis\Z', strtotime($occurence['end'])).",".date('Ymd\THis\Z', strtotime($occurence['start']))."/PT".(!empty($days) && (int)$days > 0 ? $days."D" : '').(!empty($hours) ? $hours."H" : '').(!empty($minutes) ? $minutes."M" : '').";\r\n";
*/
$output .= "RDATE:" . date('Ymd\\THis\\Z', strtotime($occurence['start'])) . ";\r\n";
} else {
$output .= "RDATE:" . date('Ymd\\THis\\Z', strtotime($occurence['start'])) . ";\r\n";
}
}
}
break;
}
}
// single event end
$output .= "END:VEVENT\r\n";
}
// set the correct headers for this file
header('Content-type: text/calendar; charset=utf-8');
header('Content-Disposition: attachment; filename=' . apply_filters('em_icl_feed_filename', 'em-' . date('Ymd', time()) . '-' . $feedname, $query, $item) . '.ical');
echo "BEGIN:VCALENDAR\r\n";
echo "VERSION:2.0\r\n";
echo "PRODID:-//DIGITAL FACTORY//EVENTS MAKER V" . get_option('events_maker_version') . "//EN\r\n";
echo "CALSCALE:GREGORIAN\r\n";
// all events data
echo $output;
echo "END:VCALENDAR\r\n";
}
exit;
}
function em_display_event_locations($post_id = 0)
{
$post_id = (int) (empty($post_id) ? get_the_ID() : $post_id);
if (empty($post_id)) {
return false;
}
$locations = em_get_locations_for($post_id);
if (empty($locations) || is_wp_error($locations)) {
return false;
}
?>
<?php
$output = get_the_term_list($post_id, 'event-location', __('<strong>Location: </strong>', 'events-maker'), ', ', '');
?>
<div class="entry-meta">
<span class="term-list event-location cat-links">
<?php
if (is_single()) {
?>
<?php
$event_display_options = get_post_meta($post_id, '_event_display_options', TRUE);
// event display options
?>
<?php
if (!empty($event_display_options) && $event_display_options['display_location_details'] === 1) {
?>
<?php
$output = __('<strong>Location: </strong>', 'events-maker');
foreach ($locations as $term) {
$output .= '<span class="single-location term-' . $term->term_id . '">';
$term_link = get_term_link($term->slug, 'event-location');
if (is_wp_error($term_link)) {
continue;
}
$output .= '<a href="' . $term_link . '" class="location">' . $term->name . '</a>';
// Location details
$location_details = $term->location_meta;
if ($location_details) {
$output .= ' ';
$output .= !empty($location_details['address']) ? $location_details['address'] . ' ' : '';
$output .= !empty($location_details['zip']) ? $location_details['zip'] . ' ' : '';
$output .= !empty($location_details['city']) ? $location_details['city'] . ' ' : '';
$output .= !empty($location_details['state']) ? $location_details['state'] . ' ' : '';
$output .= !empty($location_details['country']) ? $location_details['country'] . ' ' : '';
$output .= ' ';
}
$output .= '</span>';
}
?>
<?php
}
// display location details
?>
<?php
}
// single
?>
<?php
echo $output;
?>
</span>
</div>
<?php
}
function em_display_event_locations($post_id = 0)
{
$post_id = (int) (empty($post_id) ? get_the_ID() : $post_id);
if (empty($post_id)) {
return false;
}
$locations = em_get_locations_for($post_id);
if (empty($locations) || is_wp_error($locations)) {
return false;
}
?>
<?php
$output = get_the_term_list($post_id, 'event-location', __('<strong>Location: </strong>', 'events-maker'), ', ', '');
?>
<div class="entry-meta">
<span class="term-list event-location cat-links">
<?php
if (is_single()) {
?>
<?php
$event_display_options = get_post_meta($post_id, '_event_display_options', true);
// event display options
?>
<?php
if (isset($event_display_options['display_location_details']) && $event_display_options['display_location_details'] == true) {
?>
<?php
$output = __('<strong>Location: </strong>', 'events-maker');
foreach ($locations as $term) {
$output .= '<span class="single-location term-' . $term->term_id . '">';
$term_link = get_term_link($term->slug, 'event-location');
if (is_wp_error($term_link)) {
continue;
}
$output .= '<a href="' . $term_link . '" class="location">' . $term->name . '</a> ';
// Location details
$location_fields = em_get_event_location_fields();
$location_details = $term->location_meta;
if ($location_details) {
// backward compatibility
if (isset($location_details['latitude'])) {
unset($location_details['latitude']);
}
if (isset($location_details['longitude'])) {
unset($location_details['longitude']);
}
// filter data
foreach ($location_fields as $key => $field) {
if (!in_array($field['type'], array('text', 'url', 'email', 'select')) || empty($location_details[$key])) {
unset($location_details[$key]);
}
}
}
if ($location_details) {
$output .= '<span class="location-details">(' . implode(' ', $location_details) . ')</span>';
}
$output .= '</span>';
}
?>
<?php
}
?>
<?php
}
?>
<?php
echo $output;
?>
</span>
</div>
<?php
}
