public static function save_event_meta($post_id)
{
if (!isset($_POST['xi_event_meta_nonce']) || !wp_verify_nonce($_POST['xi_event_meta_nonce'], 'save_event_meta')) {
return;
}
// example of how we'll throw errors
// Set up an associative array to save later (if validations check out)
$full_start_time = $_POST['event_start_date'] . ' ' . $_POST['event_start_time']['hours'] . ':' . $_POST['event_start_time']['minutes'] . ' ' . $_POST['event_start_time']['ampm'];
$full_end_time = $_POST['event_end_date'] . ' ' . $_POST['event_end_time']['hours'] . ':' . $_POST['event_end_time']['minutes'] . ' ' . $_POST['event_end_time']['ampm'];
$full_address = $_POST['event_venue_address_1'] . ' ' . $_POST['event_venue_address_2'] . ',' . $_POST['event_venue_city'] . ' ' . $_POST['event_venue_state'] . ',' . $_POST['event_venue_postal_code'];
$save_meta = array('xi_event_all_day' => intval($_POST['event_all_day']), 'xi_event_start_date' => XiUtilities::format_date_time(strtotime($_POST['event_start_date'])), 'xi_event_start_date_raw' => $_POST['event_start_date'], 'xi_event_start_time' => XiUtilities::json_encode($_POST['event_start_time']), 'xi_event_start_formatted' => XiUtilities::format_date_time(strtotime($full_start_time)), 'xi_event_start_raw' => $full_start_time, 'xi_event_start_formatted_gmt' => XiUtilities::format_date_time_gmt(strtotime($full_start_time)), 'xi_event_start_query_friendly' => date_i18n('Y-m-d', strtotime($full_start_time)), 'xi_event_start_time_hours' => $_POST['event_start_time']['hours'], 'xi_event_start_time_minutes' => $_POST['event_start_time']['minutes'], 'xi_event_start_time_ampm' => $_POST['event_start_time']['ampm'], 'xi_event_end_date' => XiUtilities::format_date_time(strtotime($_POST['event_end_date'])), 'xi_event_end_date_raw' => $_POST['event_end_date'], 'xi_event_end_time' => XiUtilities::json_encode($_POST['event_end_time']), 'xi_event_end_formatted' => XiUtilities::format_date_time(strtotime($full_end_time)), 'xi_event_end_raw' => $full_end_time, 'xi_event_end_formatted_gmt' => XiUtilities::format_date_time_gmt(strtotime($full_end_time)), 'xi_event_end_query_friendly' => date_i18n('Y-m-d', strtotime($full_end_time)), 'xi_event_end_time_hours' => $_POST['event_end_time']['hours'], 'xi_event_end_time_minutes' => $_POST['event_end_time']['minutes'], 'xi_event_end_time_ampm' => $_POST['event_end_time']['ampm'], 'xi_event_recurrence' => $_POST['event_recurrence'], 'xi_weekly_recurrence_days' => XiUtilities::json_encode($_POST['weekly_recurrence_days']), 'xi_recurrence_monthly_type' => $_POST['recurrence_monthly_type'], 'xi_recurrence_monthly_weeknum' => $_POST['recurrence_monthly_weeknum'], 'xi_recurrence_monthly_weekday' => $_POST['recurrence_monthly_weekday'], 'xi_recurrence_yearly_type' => $_POST['recurrence_yearly_type'], 'xi_recurrence_yearly_weeknum' => $_POST['recurrence_yearly_weeknum'], 'xi_recurrence_yearly_weekday' => $_POST['recurrence_yearly_weekday'], 'xi_recurrence_yearly_month' => $_POST['recurrence_yearly_month'], 'xi_custom_recurrence_dates' => $_POST['custom_recurrence_dates'], 'xi_recurrence_exceptions' => $_POST['recurrence_exceptions'], 'xi_recurrence_end' => $_POST['recurrence_end'], 'xi_event_venue_name' => $_POST['event_venue_name'], 'xi_event_venue_address_1' => $_POST['event_venue_address_1'], 'xi_event_venue_address_2' => $_POST['event_venue_address_2'], 'xi_event_venue_city' => $_POST['event_venue_city'], 'xi_event_venue_state' => $_POST['event_venue_state'], 'xi_event_venue_country' => $_POST['event_venue_country'], 'xi_event_venue_postal_code' => $_POST['event_venue_postal_code'], 'xi_event_venue_phone' => $_POST['event_venue_phone'], 'xi_event_venue_website' => $_POST['event_venue_website'], 'xi_event_venue_google_map' => $_POST['event_venue_google_map']);
// Only put in geocoded information if the event has an address
if (!empty($_POST['event_venue_address_1'])) {
$geocoded_information = XiUtilities::geocode_address($full_address);
$geocoded_save_meta = array('xi_event_venue_formatted_address' => $geocoded_information->formatted_address, 'xi_evenut_venue_lat' => $geocoded_information->geometry->location->lat, 'xi_evenut_venue_lng' => $geocoded_information->geometry->location->lng, 'xi_event_venue_full_geocode' => XiUtilities::json_encode($geocoded_information));
$save_meta = array_merge($save_meta, $geocoded_save_meta);
}
$valid = XiMetaboxes::validate_event($save_meta);
// Save the contents of the array
if ($valid === true) {
foreach ($save_meta as $meta_key => $meta_value) {
update_post_meta($post_id, $meta_key, $meta_value);
}
XiEventMeta::create_recurrence($post_id, $save_meta);
} else {
global $xi_error;
$xi_error->throw_error($valid);
}
}
public function widget($args, $instance)
{
global $xi_widget_args, $xi_widget_instance, $upcoming_events;
$xi_widget_args = $ags;
$xi_widget_instance = $instance;
if (!is_array($instance['terms'])) {
$upcoming_events = XiQuery::get_upcoming_events($instance['num_events']);
} else {
$upcoming_events = XiQuery::get_upcoming_events($instance['num_events'], $instance['terms']);
}
XiUtilities::include_template('widget_upcoming-events.php');
}
/**
* Get a list of events, optionally filterable by category
*/
public static function events_list($atts)
{
$atts = shortcode_atts(array('calendar_id' => '', 'category_id' => '', 'events_per_page' => 10, 'show_category_filter' => 'true'), $atts, 'xi_events_list');
$terms = array();
$terms[XiEvents::$category_taxonomy_name] = array();
$terms[XiEvents::$calendar_taxonomy_name] = array();
if (!empty($atts['category_id'])) {
$terms[XiEvents::$category_taxonomy_name] = explode(',', $atts['category_id']);
$terms[XiEvents::$category_taxonomy_name] = array_map('trim', $terms[XiEvents::$category_taxonomy_name]);
}
if (!empty($atts['calendar_id'])) {
$terms[XiEvents::$calendar_taxonomy_name] = explode(',', $atts['calendar_id']);
$terms[XiEvents::$calendar_taxonomy_name] = array_map('trim', $terms[XiEvents::$calendar_taxonomy_name]);
}
global $xi_shortcode_attributes, $xi_events;
$xi_shortcode_attributes = $atts;
$xi_events = XiQuery::get_upcoming_events($atts['events_per_page'], $terms);
$template = XiUtilities::get_include_template('shortcode_event-list.php');
return $template;
}
/**
* Include a template and return its contents. Useful for shortcodes.
* Slightly modified version of load_template. Makes use of output buffering.
* Needless to say, this cannot be used if headers have already been sent.
*/
public static function get_include_template($template_name)
{
ob_start();
if ($overridden_template = locate_template($template_name)) {
// locate_template() returns path to file
// if either the child theme or the parent theme have overridden the template
include $overridden_template;
} else {
// If neither the child nor parent theme have overridden the template,
// we load the template from the 'templates' sub-directory of the directory this file is in
$template_name = XiUtilities::parse_template_location($template_name);
include XI__PLUGIN_DIR . '/templates/' . $template_name;
}
$content = ob_get_contents();
ob_end_clean();
return $content;
}
</label>
</td>
</tr>
<tr>
<td>
</td>
<td>
<label for="event_venue_google_map_yes">
<input type="radio" value="yes" name="event_venue_google_map" id="event_venue_google_map_yes"<?php
echo XiUtilities::set_checkbox('xi_event_venue_google_map', 'yes');
?>
> Show Map
</label>
</td>
</tr>
<tr>
<td>
</td>
<td>
<label for="event_venue_google_map_link">
<input type="radio" value="link" name="event_venue_google_map" id="event_venue_google_map_link"<?php
echo XiUtilities::set_checkbox('xi_event_venue_google_map', 'link');
?>
> Show Link
</label>
</td>
</tr>
</table>
