function page_actions()
{
//Add screen option
$user = wp_get_current_user();
$is12hour = get_user_meta($user->ID, 'eofc_time_format', true);
if ('' === $is12hour) {
$is12hour = eventorganiser_blog_is_24() ? 0 : 1;
}
add_screen_option('eofc_time_format', array('value' => $is12hour));
add_filter('screen_settings', array($this, 'screen_options'), 10, 2);
//Check action
if (!empty($_REQUEST['save']) || !empty($_REQUEST['publish'])) {
//Check nonce
check_admin_referer('eventorganiser_calendar_save');
//authentication checks
if (!current_user_can('edit_events')) {
wp_die(__('You do not have sufficient permissions to create events. ', 'eventorganiser'));
}
$input = $_REQUEST['eo_event'];
//Retrieve input from posted data
//Set the status of the new event
if (!empty($_REQUEST['save'])) {
$status = 'draft';
} else {
$status = current_user_can('publish_events') ? 'publish' : 'pending';
}
//Set post and event details
$venue = (int) $input['venue_id'];
$post_input = array('post_title' => $input['event_title'], 'post_status' => $status, 'post_content' => $input['event_content'], 'post_type' => 'event', 'tax_input' => array('event-venue' => array($venue)));
$tz = eo_get_blog_timezone();
$event_data = array('schedule' => 'once', 'all_day' => $input['allday'], 'start' => new DateTime($input['StartDate'] . ' ' . $input['StartTime'], $tz), 'end' => new DateTime($input['EndDate'] . ' ' . $input['FinishTime'], $tz));
//Insert event
$post_id = eo_insert_event($post_input, $event_data);
if ($post_id) {
//If event was successfully inserted, redirect and display appropriate message
$redirect = get_edit_post_link($post_id, '');
if ($status == 'publish') {
$redirect = add_query_arg('message', 6, $redirect);
} else {
$redirect = add_query_arg('message', 7, $redirect);
}
//Redirect to event admin page & exit
wp_redirect(esc_url_raw($redirect));
exit;
}
} elseif (isset($_REQUEST['action']) && ($_REQUEST['action'] == 'delete_occurrence' || $_REQUEST['action'] == 'break_series') && isset($_REQUEST['series']) && isset($_REQUEST['event'])) {
$post_id = intval($_REQUEST['series']);
$event_id = intval($_REQUEST['event']);
$action = $_REQUEST['action'];
if ($action == 'break_series') {
//Check nonce
check_admin_referer('eventorganiser_break_series_' . $event_id);
//Check permissions
if (!current_user_can('edit_event', $post_id) || !current_user_can('delete_event', $post_id)) {
wp_die(__('You do not have sufficient permissions to edit this event. ', 'eventorganiser'));
}
$new_event_id = eo_break_occurrence($post_id, $event_id);
//Redirect to prevent resubmisson
$redirect = get_edit_post_link($new_event_id, '');
$redirect = add_query_arg('message', 20, $redirect);
wp_redirect(esc_url_raw($redirect));
exit;
} elseif ($action == 'delete_occurrence') {
global $EO_Errors;
//Check nonce
check_admin_referer('eventorganiser_delete_occurrence_' . $event_id);
//Check permissions
if (!current_user_can('delete_event', $post_id)) {
wp_die(__('You do not have sufficient permissions to delete this event. ', 'eventorganiser'));
}
$response = _eventorganiser_remove_occurrence($post_id, $event_id);
//Break Cache!
_eventorganiser_delete_calendar_cache();
if (is_wp_error($response)) {
$EO_Errors = $response;
} else {
$EO_Errors = new WP_Error('eo_notice', '<strong>' . __('Occurrence deleted.', 'eventorganiser') . '</strong>');
/**
* Triggered when occurrence is delete via the admin calendar.
* If you use this, send a message here: wp-event-organiser.com/contact. It may be removed.
* @ignore
*/
do_action('eventorganiser_admin_calendar_occurrence_deleted', $post_id, $event_id);
}
}
}
}
/**
* Event Organiser generates start dates and uses the duration of the first
* event to calculate the other occurrences. So the end date of a recurring event
* may vary.
* @see https://wordpress.org/support/topic/last-day-missing-because-of-the-leap-year-2016?replies=3
*/
public function testOverVarythingMonths()
{
$event = array('start' => new DateTime('2015-02-28 00:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-03 00:00:00', eo_get_blog_timezone()), 'schedule' => 'monthly', 'schedule_meta' => 'BYMONTHDAY=28', 'schedule_last' => new DateTime('2015-04-28 00:00:00', eo_get_blog_timezone()));
$event_id = eo_insert_event($event);
$actual = array_values(eo_get_the_occurrences_of($event_id));
$expected = array(array('start' => new DateTime('2015-02-28 00:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-03 00:00:00', eo_get_blog_timezone())), array('start' => new DateTime('2015-03-28 00:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-31 00:00:00', eo_get_blog_timezone())), array('start' => new DateTime('2015-04-28 00:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-05-01 00:00:00', eo_get_blog_timezone())));
//$actual and $expected contain the occurrence IDs as keys.
$this->assertEquals($expected, $actual);
}
/**
* Checks that included/excluded dates are converted to the blog timezone
* before being inserted into the database
* @see https://github.com/stephenharris/Event-Organiser/issues/264
*/
function testEventIncludesInForeignTimezone()
{
//Set the site timezone to America/New_York
$original_tz = get_option('timezone_string');
update_option('timezone_string', 'America/New_York');
wp_cache_delete('eventorganiser_timezone');
//Next define an event using a foreign (to the site) timezone. E.g. UTC.
$utc = new DateTimeZone('UTC');
$event_id = eo_insert_event(array('start' => new DateTime('2015-03-27 15:00:00', $utc), 'end' => new DateTime('2015-03-27 22:00:00', $utc), 'schedule' => 'daily', 'schedule_last' => new DateTime('2015-03-29 15:00:00', $utc), 'include' => array(new DateTime('2015-03-30 15:00:00', $utc)), 'exclude' => array(new DateTime('2015-03-28 15:00:00', $utc))));
$actual = array_values(eo_get_the_occurrences_of($event_id));
$expected = array(array('start' => new DateTime('2015-03-27 11:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-27 18:00:00', eo_get_blog_timezone())), array('start' => new DateTime('2015-03-29 11:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-29 18:00:00', eo_get_blog_timezone())), array('start' => new DateTime('2015-03-30 11:00:00', eo_get_blog_timezone()), 'end' => new DateTime('2015-03-30 18:00:00', eo_get_blog_timezone())));
$this->assertEquals($expected, $actual);
//Reset
update_option('timezone_string', $original_tz);
wp_cache_delete('eventorganiser_timezone');
}
function create_object($args)
{
$args = array_merge(array('start' => new DateTime('2015-02-20 17:54:00'), 'end' => new DateTime('2015-02-20 18:54:00')), $args);
return eo_insert_event($args);
}
public function testScheduleLastUpdate()
{
$event_data = array('start' => new DateTime('2013-10-22 19:19:00', eo_get_blog_timezone()), 'end' => new DateTime('2013-10-22 20:19:00', eo_get_blog_timezone()), 'schedule' => 'daily', 'frequency' => 2, 'until' => new DateTime('2013-10-26 19:19:00', eo_get_blog_timezone()));
$event = eo_insert_event($event_data);
eo_update_event($event, array('include' => array(new DateTime('2013-10-25 19:19:00', eo_get_blog_timezone()))));
$schedule = eo_get_event_schedule($event);
$this->assertEquals(new DateTime('2013-10-26 19:19:00', eo_get_blog_timezone()), $schedule['until']);
}
public function testRRULE_all_day()
{
global $wpdb;
$wpdb->db_connect();
wp_cache_set('eventorganiser_timezone', 'America/New_York');
//Event recurrs every Monday evening in New York but is all day, so day should remain on Monday in UTC
$event_id = eo_insert_event(array('start' => new DateTime('2013-12-02 21:00', eo_get_blog_timezone()), 'end' => new DateTime('2013-12-02 23:00', eo_get_blog_timezone()), 'schedule_last' => new DateTime('2013-12-30 21:00', eo_get_blog_timezone()), 'frequency' => 1, 'all_day' => 1, 'schedule' => 'weekly', 'schedule_meta' => array('MO'), 'post_title' => 'The Event Title', 'post_content' => 'My event content', 'post_date' => '2015-02-18 17:30:00'));
$this->assertEquals("FREQ=WEEKLY;INTERVAL=1;BYDAY=MO;UNTIL=20131231T020000Z", eventorganiser_generate_ics_rrule($event_id));
wp_cache_delete('eventorganiser_timezone');
}
/**
* Break a specified occurrence from an event
*
* @param int $post_id The event (post) ID
* @param int $occurrence_id The occurrence ID
* @return int|WP_Error The new event (post) ID or a WP_Error on error
*/
function eo_break_occurrence($post_id, $occurrence_id)
{
global $post;
$post = get_post($post_id);
setup_postdata($post_id);
/**
* Triggered before an occurrence is broken from an event.
*
* @param int $post_id The ID of the original parent event
* @param int $occurrence_id The ID of the occurrence being broken
*/
do_action('eventorganiser_pre_break_occurrence', $post_id, $occurrence_id);
$tax_input = array();
foreach (array('event-category', 'event-tag', 'event-venue') as $tax) {
$terms = get_the_terms($post->ID, $tax);
if ($terms && !is_wp_error($terms)) {
$tax_input[$tax] = array_map('intval', wp_list_pluck($terms, 'term_id'));
}
}
//Post details
$post_array = array('post_title' => $post->post_title, 'post_name' => $post->post_name, 'post_author' => $post->post_author, 'post_content' => $post->post_content, 'post_status' => $post->post_status, 'post_date' => $post->post_date, 'post_date_gmt' => $post->post_date_gmt, 'post_excerpt' => $post->post_excerpt, 'post_password' => $post->post_password, 'post_type' => 'event', 'tax_input' => $tax_input, 'comment_status' => $post->comment_status, 'ping_status' => $post->ping_status);
//Event details
$event_array = array('start' => eo_get_the_start(DATETIMEOBJ, $post_id, null, $occurrence_id), 'end' => eo_get_the_end(DATETIMEOBJ, $post_id, null, $occurrence_id), 'all_day' => eo_is_all_day($post_id) ? 1 : 0, 'schedule' => 'once', 'frequency' => 1);
//Create new event with duplicated details (new event clears cache)
$new_event_id = eo_insert_event($post_array, $event_array);
//delete occurrence, and copy post meta
if ($new_event_id && !is_wp_error($new_event_id)) {
$response = _eventorganiser_remove_occurrence($post_id, $occurrence_id);
$post_custom = get_post_custom($post_id);
foreach ($post_custom as $meta_key => $meta_values) {
//Don't copy these
$ignore_meta = array('_eventorganiser_uid', '_eo_tickets', '_edit_last', '_edit_last', '_edit_lock');
/**
* Filters an array of keys which should be ignored when breaking an
* occurrence.
*
* When breaking an occurrence from an event a new event is made for
* that occurrence. Meta data from the original event is copied across,
* unless its meta key exists in the filtered array.
*
* @param array $ignore_meta Array of meta keys to be ignored
*/
$ignore_meta = apply_filters('eventorganiser_breaking_occurrence_exclude_meta', $ignore_meta);
if (in_array($meta_key, $ignore_meta)) {
continue;
}
//Don't copy event meta
if (0 == strncmp($meta_key, '_eventorganiser', 15)) {
continue;
}
foreach ($meta_values as $meta_value) {
//get_post_meta() without a key doesn't unserialize:
// @see{https://github.com/WordPress/WordPress/blob/3.5.1/wp-includes/meta.php#L289}
$meta_value = maybe_unserialize($meta_value);
add_post_meta($new_event_id, $meta_key, $meta_value);
}
}
}
_eventorganiser_delete_calendar_cache();
/**
* Triggered after an occurrence has been broken from an event.
*
* @param int $post_id The ID of the original parent event
* @param int $occurrence_id The ID of the occurrence being broken
* @param int $new_event_id The ID of the newly created event
*/
do_action('eventorganiser_occurrence_broken', $post_id, $occurrence_id, $new_event_id);
wp_reset_postdata();
return $new_event_id;
}
/**
* Update and EO event, given a CiviEvent. If no EO event exists
* then create one. This will NOT create sequences and is intended for the
* initial migration of CiviEvents to WordPress
*
* @since 0.1
*
* @param array $civi_event An array of data for the CiviEvent
* @return int $event_id The numeric ID of the event
*/
public function update_event($civi_event)
{
/*
error_log( print_r( array(
'method' => __METHOD__,
'civi_event' => $civi_event,
), true ) );
*/
// define schedule
$event_data = array('start' => new DateTime($civi_event['start_date'], eo_get_blog_timezone()), 'end' => new DateTime($civi_event['end_date'], eo_get_blog_timezone()), 'schedule_last' => new DateTime($civi_event['end_date'], eo_get_blog_timezone()), 'frequency' => 1, 'all_day' => 0, 'schedule' => 'once');
// define post
$post_data = array('post_title' => $civi_event['title'], 'post_content' => isset($civi_event['description']) ? $civi_event['description'] : '', 'post_excerpt' => isset($civi_event['summary']) ? $civi_event['summary'] : '', 'to_ping' => '', 'pinged' => '', 'post_content_filtered' => '');
// test for created date, which may be absent
if (isset($civi_event['created_date']) and !empty($civi_event['created_date'])) {
// create DateTime object
$datetime = new DateTime($civi_event['created_date'], eo_get_blog_timezone());
// add it, but format it first since Civi seems to send data in the form 20150916135435
$post_data['post_date'] = $datetime->format('Y-m-d H:i:s');
}
// assume the CiviEvent is live
$post_data['post_status'] = 'publish';
// is the event active?
if ($civi_event['is_active'] == 0) {
// make the CiviEvent unpublished
$post_data['post_status'] = 'draft';
}
// init venue as undefined
$venue_id = 0;
// get location ID
if (isset($civi_event['loc_block_id'])) {
// we have a location...
// get location data
$location = $this->plugin->civi->get_location_by_id($civi_event['loc_block_id']);
// get corresponding EO venue ID
$venue_id = $this->plugin->eo_venue->get_venue_id($location);
// did we get one?
if ($venue_id === false) {
// no, let's create one
$venue_id = $this->plugin->eo_venue->create_venue($location);
} else {
// yes, update it
$venue_id = $this->plugin->eo_venue->update_venue($location);
}
}
// init category as undefined
$terms = array();
// get location ID
if (isset($civi_event['event_type_id'])) {
// we have a category...
//print_r( $this->plugin->civi->get_event_types() ); die();
// get event type data for this pseudo-ID (actually "value")
$type = $this->plugin->civi->get_event_type_by_value($civi_event['event_type_id']);
// does this type have an existing term?
$term_id = $this->get_term_id($type);
// if not...
if ($term_id === false) {
// create one
$term = $this->create_term($type);
// assign term ID
$term_id = $term['term_id'];
}
// define as array
$terms = array(absint($term_id));
}
// add to post data
$post_data['tax_input'] = array('event-venue' => array(absint($venue_id)), 'event-category' => $terms);
/*
error_log( print_r( array(
'method' => __METHOD__,
'post_data' => $post_data,
'type' => isset( $type ) ? $type : 'NOT SET',
) ); die();
*/
// do we have a post ID for this event?
$eo_post_id = $this->plugin->db->get_eo_event_id_by_civi_event_id($civi_event['id']);
// remove hooks
remove_action('wp_insert_post', array($this, 'insert_post'), 10);
remove_action('eventorganiser_save_event', array($this, 'intercept_save_event'), 10);
// did we get a post ID?
if ($eo_post_id === false) {
// use EO's API to create event
$event_id = eo_insert_event($post_data, $event_data);
} else {
// use EO's API to update event
$event_id = eo_update_event($eo_post_id, $post_data, $event_data);
}
// re-add hooks
add_action('wp_insert_post', array($this, 'insert_post'), 10, 2);
add_action('eventorganiser_save_event', array($this, 'intercept_save_event'), 10, 1);
// --<
return $event_id;
}
/**
* Break a specified occurrence from an event
*
* @param int $post_id The event (post) ID
* @param int $occurrence_id The occurrence ID
* @return int|WP_Error The new event (post) ID or a WP_Error on error
*/
function eo_break_occurrence($post_id, $occurrence_id)
{
global $post;
$post = get_post($post_id);
setup_postdata($post_id);
do_action('eventorganiser_pre_break_occurrence', $post_id, $occurrence_id);
$tax_input = array();
foreach (array('event-category', 'event-tag', 'event-venue') as $tax) {
$terms = get_the_terms($post->ID, $tax);
if ($terms && !is_wp_error($terms)) {
$tax_input[$tax] = array_map('intval', wp_list_pluck($terms, 'term_id'));
}
}
//Post details
$post_array = array('post_title' => $post->post_title, 'post_name' => $post->post_name, 'post_author' => $post->post_author, 'post_content' => $post->post_content, 'post_status' => $post->post_status, 'post_date' => $post->post_date, 'post_date_gmt' => $post->post_date_gmt, 'post_excerpt' => $post->post_excerpt, 'post_password' => $post->post_password, 'post_type' => 'event', 'tax_input' => $tax_input, 'comment_status' => $post->comment_status, 'ping_status' => $post->ping_status);
//Event details
$event_array = array('start' => eo_get_the_start(DATETIMEOBJ, $post_id, null, $occurrence_id), 'end' => eo_get_the_end(DATETIMEOBJ, $post_id, null, $occurrence_id), 'all_day' => eo_is_all_day($post_id) ? 1 : 0, 'schedule' => 'once', 'frequency' => 1);
//Create new event with duplicated details (new event clears cache)
$new_event_id = eo_insert_event($post_array, $event_array);
//delete occurrence, and copy post meta
if ($new_event_id && !is_wp_error($new_event_id)) {
$response = _eventorganiser_remove_occurrence($post_id, $occurrence_id);
$post_custom = get_post_custom($post_id);
foreach ($post_custom as $meta_key => $meta_values) {
//Don't copy these
$ignore_meta = array('_eventorganiser_uid', '_eo_tickets', '_edit_last', '_edit_last', '_edit_lock');
$ignore_meta = apply_filters('eventorganiser_breaking_occurrence_exclude_meta', $ignore_meta);
if (in_array($meta_key, $ignore_meta)) {
continue;
}
//Don't copy event meta
if (0 == strncmp($meta_key, '_eventorganiser', 15)) {
continue;
}
foreach ($meta_values as $meta_value) {
//get_post_meta() without a key doesn't unserialize:
// @see{https://github.com/WordPress/WordPress/blob/3.5.1/wp-includes/meta.php#L289}
$meta_value = maybe_unserialize($meta_value);
add_post_meta($new_event_id, $meta_key, $meta_value);
}
}
}
_eventorganiser_delete_calendar_cache();
do_action('eventorganiser_occurrence_broken', $post_id, $occurrence_id, $new_event_id);
wp_reset_postdata();
return $new_event_id;
}
/**
* Reads in an ICAL file into an array, then parses the array and inserts events into database
* @since 1.1.0
* @param string $cal_file - the file to import
*/
function import_file($ical_file)
{
global $EO_Errors;
if (!current_user_can('manage_options') || !current_user_can('edit_events')) {
wp_die(__('You do not have sufficient permissions to import events.', 'eventorganiser'));
}
$ical = new EO_ICAL_Parser();
$ical->parse($ical_file);
$import_venues = isset($_POST['eo_import_venue']) ? true : false;
$import_cats = isset($_POST['eo_import_cat']) ? true : false;
$events_imported = 0;
$events_updated = 0;
$venues_imported = 0;
$categories_imported = 0;
if ($import_venues && $ical->venues) {
foreach ($ical->venues as $venue) {
if (!eo_get_venue_by('name', $venue)) {
$args = array();
//If lat/lng meta data is set, include that
if (isset($ical->venue_meta[$venue]['latitude']) && isset($ical->venue_meta[$venue]['longtitude'])) {
$args['latitude'] = $ical->venue_meta[$venue]['latitude'];
$args['longtitude'] = $ical->venue_meta[$venue]['longtitude'];
}
$new_venue = eo_insert_venue($venue, $args);
if (!is_wp_error($new_venue) && $new_venue) {
$venues_imported++;
}
}
}
}
if ($import_cats && $ical->categories) {
foreach ($ical->categories as $category) {
if (!get_term_by('name', $category, 'event-category')) {
$new_cat = wp_insert_term($category, 'event-category', array());
if (!is_wp_error($new_cat) && $new_cat) {
$categories_imported++;
}
}
}
}
foreach ($ical->events as $event) {
//TODO refactor eo_insert_event & eo_update_event...
$uid = !empty($event['uid']) ? $event['uid'] : false;
//TODO Check if event already exists
//$found_event = eo_get_event_by_uid( $uid );
//Create event
if (!empty($event['event-venue'])) {
$venue = eo_get_venue_by('name', $event['event-venue']);
if ($venue) {
$event['tax_input']['event-venue'][] = intval($venue->term_id);
}
}
if (!empty($event['event-category'])) {
$event['tax_input']['event-category'] = array();
foreach ($event['event-category'] as $category) {
$cat = get_term_by('name', $category, 'event-category');
if ($cat) {
$event['tax_input']['event-category'][] = intval($cat->term_id);
}
}
}
$event_id = eo_insert_event($event);
if (is_wp_error($event_id)) {
$ical->errors[] = $event_id;
} else {
$events_updated++;
}
}
if ($events_updated == 0) {
$EO_Errors->add('eo_error', __("No events were imported.", 'eventorganiser'));
}
if (count($ical->errors) > 0) {
foreach ($ical->errors as $error) {
$codes = $error->get_error_codes();
foreach ($codes as $code) {
$error_messages = $error->get_error_messages();
foreach ($error_messages as $error_message) {
$EO_Errors->add('eo_error', '<strong>' . __('Error:', 'eventorganiser') . '</strong> ' . $error_message);
}
}
}
}
$message = array();
if ($ical->warnings) {
foreach ($ical->warnings as $warning) {
$message[] = '<strong>' . __('Warning:', 'eventorganiser') . '</strong> ' . $warning->get_error_message();
}
}
if (count($ical->events) == 1) {
$message[] = __("1 event was successfully imported", 'eventorganiser');
} elseif (count($ical->events) > 1) {
$message[] = sprintf(__("%d events were successfully imported", 'eventorganiser'), count($ical->events)) . ".";
}
if ($venues_imported == 1) {
$message[] = __("1 venue was created", 'eventorganiser');
} elseif ($venues_imported > 1) {
$message[] = sprintf(__("%d venues were created", 'eventorganiser'), $venues_imported);
}
if ($categories_imported == 1) {
$message[] = __("1 category was created", 'eventorganiser');
} elseif ($categories_imported > 1) {
$message[] = sprintf(__("%d categories were created", 'eventorganiser'), $categories_imported);
}
$EO_Errors->add('eo_notice', implode('<br/>', $message));
}
