public static function init()
{
if (!empty(self::$init)) {
return;
}
//Determine the available languages and the currently displayed locale for this site.
self::$langs = apply_filters('em_ml_langs', array());
self::$wplang = apply_filters('em_ml_wplang', get_locale());
self::$current_language = !empty($_REQUEST['em_lang']) && array_key_exists($_REQUEST['em_lang'], self::$langs) ? $_REQUEST['em_lang'] : get_locale();
self::$current_language = apply_filters('em_ml_current_language', self::$current_language);
//proceed with loading the plugin, we don't need to deal with the rest of this if no languages were defined by an extending class
if (count(self::$langs) > 0) {
//set flag to prevent unecessary counts
self::$is_ml = true;
do_action('em_ml_pre_init');
//only initialize when this is a MultiLingual instance
//make sure options are being translated immediately if needed
include EM_DIR . '/multilingual/em-ml-options.php';
//load all the extra ML helper classes
if (is_admin()) {
include EM_DIR . '/multilingual/em-ml-admin.php';
}
include EM_DIR . '/multilingual/em-ml-bookings.php';
include EM_DIR . '/multilingual/em-ml-io.php';
include EM_DIR . '/multilingual/em-ml-placeholders.php';
include EM_DIR . '/multilingual/em-ml-search.php';
//change some localized script vars
add_filter('em_wp_localize_script', 'EM_ML::em_wp_localize_script');
}
self::$init = true;
if (self::$is_ml) {
do_action('em_ml_init');
}
//only initialize when this is a MultiLingual instance
}
public static function meta_box_bookings_translation()
{
global $EM_Event;
$event = EM_ML::get_original_event($EM_Event);
$lang = EM_ML::$current_language;
?>
<p><em><?php
esc_html_e('Below are translations for your tickets. If left blank, the language of the original event will be used.', 'dbem');
?>
</em></p>
<table class="event-bookings-ticket-translation form-table">
<?php
foreach ($event->get_tickets()->tickets as $EM_Ticket) {
/* @var $EM_Ticket EM_Ticket */
$name = !empty($EM_Ticket->ticket_meta['langs'][$lang]['ticket_name']) ? $EM_Ticket->ticket_meta['langs'][$lang]['ticket_name'] : '';
$description = !empty($EM_Ticket->ticket_meta['langs'][$lang]['ticket_description']) ? $EM_Ticket->ticket_meta['langs'][$lang]['ticket_description'] : '';
$desc_ph = !empty($EM_Ticket->ticket_description) ? $EM_Ticket->ticket_description : __('Description', 'dbem');
?>
<tbody>
<tr>
<td><strong><?php
echo esc_html($EM_Ticket->ticket_name);
?>
</strong></td>
<td>
<input placeholder="<?php
echo esc_attr($EM_Ticket->ticket_name);
?>
" type="text" name="ticket_translations[<?php
echo $EM_Ticket->ticket_id;
?>
][ticket_name]" value="<?php
echo esc_attr($name);
?>
" />
<br/>
<textarea placeholder="<?php
echo esc_attr($desc_ph);
?>
" type="text" name="ticket_translations[<?php
echo $EM_Ticket->ticket_id;
?>
][ticket_description]"><?php
echo esc_html($description);
?>
</textarea>
</td>
</tr>
</tbody>
<?php
}
?>
</table>
<?php
}
public static function em_object_get_default_search($defaults, $array, $super_defaults)
{
if (!empty($defaults['location'])) {
//check that this location ID is the original one, given that all events of any language will refer to the location_id of the original
$EM_Location = em_get_location($defaults['location']);
if (!EM_ML::is_original($EM_Location)) {
$defaults['location'] = EM_ML::get_original_location($EM_Location)->location_id;
}
}
return $defaults;
}
function init()
{
self::$translatable_options = apply_filters('em_ml_translatable_options', array('dbem_events_anonymous_result_success', 'dbem_events_form_result_success', 'dbem_events_form_result_success_updated', 'dbem_event_list_groupby_format', 'dbem_event_list_item_format_header', 'dbem_event_list_item_format', 'dbem_event_list_item_format_footer', 'dbem_no_events_message', 'dbem_list_date_title', 'dbem_single_event_format', 'dbem_serach_form_submit', 'dbem_search_form_text_label', 'dbem_search_form_categories_label', 'dbem_search_form_countries_label', 'dbem_search_form_regions_label', 'dbem_search_form_states_label', 'dbem_search_form_towns_label', 'dbem_date_format', 'dbem_date_format_js', 'dbem_dates_Separator', 'dbem_time_format', 'dbem_times_Separator', 'dbem_event_all_day_message', 'dbem_small_calendar_event_title_format', 'dbem_small_calendar_event_title_separator', 'dbem_full_calendar_event_format', 'dbem_display_calendar_events_limit_msg', 'dbem_ical_description_format', 'dbem_location_list_item_format_header', 'dbem_location_list_item_format', 'dbem_location_list_item_format_footer', 'dbem_no_locations_message', 'dbem_location_page_title_format', 'dbem_single_location_format', 'dbem_location_event_list_item_header_format', 'dbem_location_event_list_item_format', 'dbem_location_event_list_item_footer_format', 'dbem_location_no_events_message', 'dbem_categories_list_item_format_header', 'dbem_categories_list_item_format', 'dbem_categories_list_item_format_footer', 'dbem_no_categories_message', 'dbem_category_page_title_format', 'dbem_category_page_format', 'dbem_category_event_list_item_header_format', 'dbem_category_event_list_item_format', 'dbem_category_event_list_item_footer_format', 'dbem_category_no_events_message', 'dbem_tag_page_title_format', 'dbem_tag_page_format', 'dbem_tag_event_list_item_header_format', 'dbem_tag_event_list_item_format', 'dbem_tag_event_list_item_footer_format', 'dbem_tag_no_events_message', 'dbem_rss_main_description', 'dbem_rss_main_title', 'dbem_rss_title_format', 'dbem_rss_description_format', 'dbem_map_text_format', 'dbem_location_baloon_format', 'dbem_bookings_currency_thousands_sep', 'dbem_bookings_currency_decimal_point', 'dbem_bookings_currency_format', 'dbem_bookings_tax', 'dbem_booking_feedback_cancelled', 'dbem_booking_warning_cancel', 'dbem_bookings_form_msg_disabled', 'dbem_bookings_form_msg_closed', 'dbem_bookings_form_msg_full', 'dbem_bookings_form_msg_attending', 'dbem_bookings_form_msg_bookings_link', 'dbem_booking_feedback', 'dbem_booking_feedback_pending', 'dbem_booking_feedback_full', 'dbem_booking_feedback_error', 'dbem_booking_feedback_email_exists', 'dbem_booking_feedback_log_in', 'dbem_booking_feedback_nomail', 'dbem_booking_feedback_already_booked', 'dbem_booking_feedback_min_space', 'dbem_booking_button_msg_book', 'dbem_booking_button_msg_booking', 'dbem_booking_button_msg_booked', 'dbem_booking_button_msg_error', 'dbem_booking_button_msg_full', 'dbem_booking_button_msg_cancel', 'dbem_booking_button_msg_canceling', 'dbem_booking_button_msg_cancelled', 'dbem_booking_button_msg_cancel_error', 'dbem_bookings_submit_button', 'dbem_bookings_contact_email_subject', 'dbem_bookings_contact_email_body', 'dbem_contactperson_email_cancelled_subject', 'dbem_contactperson_email_cancelled_body', 'dbem_bookings_email_confirmed_subject', 'dbem_bookings_email_confirmed_body', 'dbem_bookings_email_pending_subject', 'dbem_bookings_email_pending_body', 'dbem_bookings_email_rejected_subject', 'dbem_bookings_email_rejected_body', 'dbem_bookings_email_cancelled_subject', 'dbem_bookings_email_cancelled_body', 'dbem_event_submitted_email_subject', 'dbem_event_submitted_email_body', 'dbem_event_resubmitted_email_subject', 'dbem_event_resubmitted_email_body', 'dbem_event_published_email_subject', 'dbem_event_approved_email_body', 'dbem_event_reapproved_email_subject', 'dbem_event_reapproved_email_body', 'em_booking_form_error_required', 'dbem_emp_emails_reminder_subject', 'dbem_emp_emails_reminder_body', 'dbem_gateway_label', 'em_paypal_booking_feedback', 'em_paypal_booking_feedback_free', 'em_paypal_booking_feedback_thanks', 'em_offline_option_name', 'em_offline_booking_feedback', 'em_offline_option_name', 'em_offline_button', 'em_authorize_aim_option_name', 'em_authorize_aim_booking_feedback', 'em_authorize_aim_booking_feedback_free'));
self::$langs = apply_filters('em_ml_langs', array());
self::$wplang = apply_filters('em_ml_wplang', get_locale());
if (!is_admin()) {
if (count(self::$langs) > 0 && self::$wplang != get_locale()) {
foreach (self::$translatable_options as $option) {
add_filter('pre_option_' . $option, array(&$this, 'pre_option_' . $option), 1, 1);
}
}
}
}
/**
* Hooks into em_event_get_post and writes the original event translation data into the current event, to avoid validation errors and correct data saving.
* @param boolean $result
* @param EM_Event $EM_Event
* @return boolean
*/
public static function event_get_post($result, $EM_Event)
{
//check if this is a master event, if not then we need to get the relevant master event info and populate this object with it so it passes validation and saves correctly.
$event = EM_ML::get_original_event($EM_Event);
/* @var $event EM_Event */
$EM_Event->original_event_id = $event->event_id;
if ($EM_Event->event_id != $EM_Event->original_event_id) {
$EM_Event->event_start_date = $event->event_start_date;
$EM_Event->event_end_date = $event->event_end_date;
$EM_Event->recurrence = $event->recurrence;
$EM_Event->post_type = $event->post_type;
$EM_Event->location_id = $event->location_id;
$EM_Event->location = false;
if ($EM_Event->location_id == 0) {
$_POST['no_location'] = 1;
}
$EM_Event->event_all_day = $event->event_all_day;
$EM_Event->event_start_time = $event->event_start_time;
$EM_Event->event_end_time = $event->event_end_time;
$EM_Event->start = $event->start;
$EM_Event->end = $event->end;
$EM_Event->event_rsvp_date = $event->event_rsvp_date;
$EM_Event->event_rsvp = $event->event_rsvp;
$EM_Event->event_rsvp_time = $event->event_rsvp_time;
$EM_Event->blog_id = $event->blog_id;
$EM_Event->group_id = $event->group_id;
$EM_Event->recurrence = $event->recurrence;
$EM_Event->recurrence_freq = $event->recurrence_freq;
$EM_Event->recurrence_byday = $event->recurrence_byday;
$EM_Event->recurrence_interval = $event->recurrence_interval;
$EM_Event->recurrence_byweekno = $event->recurrence_byweekno;
$EM_Event->recurrence_days = $event->recurrence_days;
// We need to save ticket translations here as well to the ticket objects
foreach ($EM_Event->get_tickets()->tickets as $EM_Ticket) {
/* @var $EM_Ticket EM_Ticket */
$ticket_translation = array();
if (!empty($_REQUEST['ticket_translations'][$EM_Ticket->ticket_id]['ticket_name'])) {
$ticket_translation['ticket_name'] = $_REQUEST['ticket_translations'][$EM_Ticket->ticket_id]['ticket_name'];
}
if (!empty($_REQUEST['ticket_translations'][$EM_Ticket->ticket_id]['ticket_description'])) {
$ticket_translation['ticket_description'] = $_REQUEST['ticket_translations'][$EM_Ticket->ticket_id]['ticket_description'];
}
if (!empty($ticket_translation)) {
$EM_Ticket->ticket_meta['langs'][EM_ML::$current_language] = $ticket_translation;
}
}
}
return $result;
}
/**
* Certain placeholders, specifically booking placeholders, will take information from the original event, so we generate the
* @param string $replace
* @param EM_Event $EM_Event
* @param string $full_result
* @return string
*/
public static function override_placeholders($replace, $EM_Event, $full_result)
{
global $em_wpml_original_events_cache;
if (in_array($full_result, EM_ML_Placeholders::$event_placeholders)) {
$event = EM_ML::get_original_event($EM_Event);
//get the master event info, for later use
if ($event->event_id != $EM_Event->event_id) {
remove_filter('em_event_output_placeholder', 'EM_ML_Placeholders::override_placeholders', 100, 3);
//override bookign form
$replace = $event->output($full_result);
add_filter('em_event_output_placeholder', 'EM_ML_Placeholders::override_placeholders', 100, 3);
//override bookign form
}
}
return $replace;
}
public static function em_booking_email_messages($msg, $EM_Booking)
{
//only proceed if booking was in another language AND we're not in the current language given the option is translated automatically
if (!empty($EM_Booking->booking_meta['lang']) && EM_ML::$current_language != $EM_Booking->booking_meta['lang']) {
$lang = $EM_Booking->booking_meta['lang'];
//get the translated event
$EM_Event = EM_ML::get_translation($EM_Booking->get_event(), $lang);
//check that we're not already dealing with the translated event
if ($EM_Event->post_id != $EM_Booking->get_event()->post_id) {
//below is copied script from EM_Booking::email_messages() replacing get_option with EM_ML_Options::get_option() supplying the booking language
switch ($EM_Booking->booking_status) {
case 0:
case 5:
//TODO remove offline status from here and move to pro
$msg['user']['subject'] = EM_ML_Options::get_option('dbem_bookings_email_pending_subject', $lang);
$msg['user']['body'] = EM_ML_Options::get_option('dbem_bookings_email_pending_body', $lang);
//admins should get something (if set to)
$msg['admin']['subject'] = EM_ML_Options::get_option('dbem_bookings_contact_email_pending_subject', $lang);
$msg['admin']['body'] = EM_ML_Options::get_option('dbem_bookings_contact_email_pending_body', $lang);
break;
case 1:
$msg['user']['subject'] = EM_ML_Options::get_option('dbem_bookings_email_confirmed_subject', $lang);
$msg['user']['body'] = EM_ML_Options::get_option('dbem_bookings_email_confirmed_body', $lang);
//admins should get something (if set to)
$msg['admin']['subject'] = EM_ML_Options::get_option('dbem_bookings_contact_email_confirmed_subject', $lang);
$msg['admin']['body'] = EM_ML_Options::get_option('dbem_bookings_contact_email_confirmed_body', $lang);
break;
case 2:
$msg['user']['subject'] = EM_ML_Options::get_option('dbem_bookings_email_rejected_subject', $lang);
$msg['user']['body'] = EM_ML_Options::get_option('dbem_bookings_email_rejected_body', $lang);
//admins should get something (if set to)
$msg['admin']['subject'] = EM_ML_Options::get_option('dbem_bookings_contact_email_rejected_subject', $lang);
$msg['admin']['body'] = EM_ML_Options::get_option('dbem_bookings_contact_email_rejected_body', $lang);
break;
case 3:
$msg['user']['subject'] = EM_ML_Options::get_option('dbem_bookings_email_cancelled_subject', $lang);
$msg['user']['body'] = EM_ML_Options::get_option('dbem_bookings_email_cancelled_body', $lang);
//admins should get something (if set to)
$msg['admin']['subject'] = EM_ML_Options::get_option('dbem_bookings_contact_email_cancelled_subject', $lang);
$msg['admin']['body'] = EM_ML_Options::get_option('dbem_bookings_contact_email_cancelled_body', $lang);
break;
}
}
}
return $msg;
}
public static function init()
{
if (!empty(self::$init)) {
return;
}
//Determine the available languages and the currently displayed locale for this site.
self::$langs = apply_filters('em_ml_langs', array());
self::$wplang = apply_filters('em_ml_wplang', get_locale());
self::$current_language = !empty($_REQUEST['em_lang']) && array_key_exists($_REQUEST['em_lang'], self::$langs) ? $_REQUEST['em_lang'] : get_locale();
self::$current_language = apply_filters('em_ml_current_language', self::$current_language);
//proceed with loading the plugin, we don't need to deal with the rest of this if no languages were defined by an extending class
if (count(self::$langs) > 0) {
//set flag to prevent unecessary counts
self::$is_ml = true;
//define the translatable options for the plugin
self::$translatable_options = apply_filters('em_ml_translatable_options', array('dbem_events_anonymous_result_success', 'dbem_events_form_result_success', 'dbem_events_form_result_success_updated', 'dbem_event_list_groupby_format', 'dbem_event_list_item_format_header', 'dbem_event_list_item_format', 'dbem_event_list_item_format_footer', 'dbem_no_events_message', 'dbem_list_date_title', 'dbem_single_event_format', 'dbem_event_excerpt_format', 'dbem_event_excerpt_alt_format', 'dbem_search_form_submit', 'dbem_search_form_advanced_hide', 'dbem_search_form_advanced_show', 'dbem_search_form_text_label', 'dbem_search_form_categories_label', 'dbem_search_form_category_label', 'dbem_search_form_countries_label', 'dbem_search_form_country_label', 'dbem_search_form_regions_label', 'dbem_search_form_region_label', 'dbem_search_form_states_label', 'dbem_search_form_state_label', 'dbem_search_form_towns_label', 'dbem_search_form_town_label', 'dbem_search_form_geo_label', 'dbem_search_form_geo_units_label', 'dbem_search_form_dates_label', 'dbem_search_form_dates_separator', 'dbem_date_format', 'dbem_date_format_js', 'dbem_dates_separator', 'dbem_time_format', 'dbem_times_separator', 'dbem_event_all_day_message', 'dbem_small_calendar_month_format', 'dbem_small_calendar_event_title_format', 'dbem_small_calendar_event_title_separator', 'dbem_full_calendar_month_format', 'dbem_full_calendar_event_format', 'dbem_display_calendar_events_limit_msg', 'dbem_ical_description_format', 'dbem_ical_real_description_format', 'dbem_ical_location_format', 'dbem_location_list_item_format_header', 'dbem_location_list_item_format', 'dbem_location_list_item_format_footer', 'dbem_no_locations_message', 'dbem_location_page_title_format', 'dbem_single_location_format', 'dbem_location_event_list_item_header_format', 'dbem_location_event_list_item_format', 'dbem_location_event_list_item_footer_format', 'dbem_location_no_events_message', 'dbem_location_event_single_format', 'dbem_location_no_event_message', 'dbem_categories_list_item_format_header', 'dbem_categories_list_item_format', 'dbem_categories_list_item_format_footer', 'dbem_no_categories_message', 'dbem_category_page_title_format', 'dbem_category_page_format', 'dbem_category_event_list_item_header_format', 'dbem_category_event_list_item_format', 'dbem_category_event_list_item_footer_format', 'dbem_category_no_events_message', 'dbem_category_no_event_message', 'dbem_category_event_single_format', 'dbem_tags_list_item_format_header', 'dbem_tags_list_item_format', 'dbem_tags_list_item_format_footer', 'dbem_no_tags_message', 'dbem_tag_page_title_format', 'dbem_tag_page_format', 'dbem_tag_event_list_item_header_format', 'dbem_tag_event_list_item_format', 'dbem_tag_event_list_item_footer_format', 'dbem_tag_no_events_message', 'dbem_tag_event_single_format', 'dbem_tag_no_event_message', 'dbem_rss_main_description', 'dbem_rss_main_title', 'dbem_rss_title_format', 'dbem_rss_description_format', 'dbem_map_text_format', 'dbem_location_baloon_format', 'dbem_bookings_currency_thousands_sep', 'dbem_bookings_currency_decimal_point', 'dbem_bookings_currency_format', 'dbem_booking_feedback_cancelled', 'dbem_booking_warning_cancel', 'dbem_bookings_form_msg_disabled', 'dbem_bookings_form_msg_closed', 'dbem_bookings_form_msg_full', 'dbem_bookings_form_msg_attending', 'dbem_bookings_form_msg_bookings_link', 'dbem_booking_feedback', 'dbem_booking_feedback_pending', 'dbem_booking_feedback_full', 'dbem_booking_feedback_error', 'dbem_booking_feedback_email_exists', 'dbem_booking_feedback_log_in', 'dbem_booking_feedback_nomail', 'dbem_booking_feedback_already_booked', 'dbem_booking_feedback_min_space', 'dbem_booking_feedback_spaces_limit', 'dbem_booking_button_msg_book', 'dbem_booking_button_msg_booking', 'dbem_booking_button_msg_booked', 'dbem_booking_button_msg_already_booked', 'dbem_booking_button_msg_error', 'dbem_booking_button_msg_full', 'dbem_booking_button_msg_cancel', 'dbem_booking_button_msg_canceling', 'dbem_booking_button_msg_cancelled', 'dbem_booking_button_msg_cancel_error', 'dbem_bookings_submit_button', 'dbem_bookings_contact_email_pending_subject', 'dbem_bookings_contact_email_pending_body', 'dbem_bookings_contact_email_confirmed_subject', 'dbem_bookings_contact_email_confirmed_body', 'dbem_bookings_contact_email_rejected_subject', 'dbem_bookings_contact_email_rejected_body', 'dbem_bookings_contact_email_cancelled_subject', 'dbem_bookings_contact_email_cancelled_body', 'dbem_bookings_email_confirmed_subject', 'dbem_bookings_email_confirmed_body', 'dbem_bookings_email_pending_subject', 'dbem_bookings_email_pending_body', 'dbem_bookings_email_rejected_subject', 'dbem_bookings_email_rejected_body', 'dbem_bookings_email_cancelled_subject', 'dbem_bookings_email_cancelled_body', 'dbem_event_submitted_email_subject', 'dbem_event_submitted_email_body', 'dbem_event_resubmitted_email_subject', 'dbem_event_resubmitted_email_body', 'dbem_event_published_email_subject', 'dbem_event_published_email_body', 'dbem_event_approved_email_subject', 'dbem_event_approved_email_body', 'dbem_event_reapproved_email_subject', 'dbem_event_reapproved_email_body', 'dbem_bookings_email_registration_subject', 'dbem_bookings_email_registration_body'));
//load all the extra ML helper classes
if (is_admin()) {
include EM_DIR . '/multilingual/em-ml-admin.php';
}
include EM_DIR . '/multilingual/em-ml-bookings.php';
include EM_DIR . '/multilingual/em-ml-io.php';
include EM_DIR . '/multilingual/em-ml-options.php';
include EM_DIR . '/multilingual/em-ml-placeholders.php';
include EM_DIR . '/multilingual/em-ml-search.php';
//Switch EM page IDs to translated versions if they exist, so e.g. the events page in another language grabs the right translated page format if available
if (!is_admin()) {
add_filter('option_dbem_events_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_locations_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_categories_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_tags_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_edit_events_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_edit_locations_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_edit_bookings_page', 'EM_ML::get_translated_page');
add_filter('option_dbem_my_bookings_page', 'EM_ML::get_translated_page');
}
//change some localized script vars
add_filter('em_wp_localize_script', 'EM_ML::em_wp_localize_script');
}
self::$init = true;
}
function em_options_textarea($title, $name, $description = '')
{
$translate = EM_ML::is_option_translatable($name);
?>
<tr valign="top" id='<?php
echo esc_attr($name);
?>
_row'>
<th scope="row"><?php
echo esc_html($title);
?>
</th>
<td>
<textarea name="<?php
echo esc_attr($name);
?>
" id="<?php
echo esc_attr($name);
?>
" rows="6" cols="60"><?php
echo esc_attr(get_option($name), ENT_QUOTES);
?>
</textarea>
<?php
if ($translate) {
?>
<span class="em-translatable"></span><?php
}
?>
<br />
<?php
if ($translate) {
echo '<div class="em-ml-options"><table class="form-table">';
foreach (EM_ML::get_langs() as $lang => $lang_name) {
if ($lang != EM_ML::$wplang) {
?>
<tr>
<td class="lang"><?php
echo $lang_name;
?>
</td>
<td class="lang-text"><textarea name="<?php
echo esc_attr($name);
?>
_ml[<?php
echo $lang;
?>
]" id="<?php
echo esc_attr($name . '_' . $lang);
?>
" style="width: 100%" size="45"><?php
echo esc_attr(EM_ML::get_option($name, $lang, false), ENT_QUOTES);
?>
</textarea></td>
</tr>
<?php
} else {
$default_lang = '<input name="' . esc_attr($name) . '_ml[' . EM_ML::$wplang . ']" type="hidden" id="' . esc_attr($name . '_' . EM_ML::$wplang) . '" value="' . esc_attr(get_option($name, $default), ENT_QUOTES) . '" />';
}
}
echo '</table>';
echo '<em>' . __('If left blank, the default value will be used.', 'dbem') . '</em>';
echo $default_lang . '</div>';
}
?>
<em><?php
echo $description;
?>
</em>
</td>
</tr>
<?php
}
/**
* When saving an original location, save shared meta to translations as well.
* @param boolean $result
* @param EM_Location $EM_Location
* @return boolean
*/
public static function location_save_meta($result, $EM_Location)
{
if ($result && EM_ML::is_original($EM_Location)) {
//save post meta for all others as well
foreach (EM_ML::get_langs() as $lang_code => $language) {
$location = EM_ML::get_translation($EM_Location, $lang_code);
/* @var $EM_Location EM_Location */
if ($location->location_id != $EM_Location->location_id) {
self::location_merge_original_meta($location, $EM_Location);
$location->save_meta();
}
}
}
return $result;
}
public static function location_meta_box_attributes()
{
global $EM_Location;
//get original location for attributes
$location = EM_ML::get_original_location($EM_Location);
EM_ML_IO::location_merge_original_attributes($EM_Location, $location);
em_locate_template('forms/location/attributes.php', true);
}
/**
* Takes a page post_id and returns the translated version post_id of the language currently being viewed by the user.
* Used to detect whether we're on an events listing page for example, where we would normally override the content with our formats.
* @param int $post_id
* @return int
* @uses EM_ML::get_translated_post_id()
*/
public static function get_translated_page($post_id)
{
return EM_ML::get_translated_post_id($post_id, 'page');
}
public static function em_booking_form_footer($EM_Event)
{
if (EM_ML::$current_language != EM_ML::$wplang || EM_ML::$current_language != EM_ML::get_the_language($EM_Event)) {
echo '<input type="hidden" name="em_lang" value="' . EM_ML::$current_language . '" />';
}
}
/**
* Modifies the duplication URL so that it contains the lang query parameter of the original event that is being duplicated.
*
* @param string $url
* @param EM_Event $EM_Event
* @return string
*/
public static function event_duplicate_url($url, $EM_Event)
{
global $sitepress;
if (!EM_ML::is_original($EM_Event)) {
$EM_Event = EM_ML::get_original_event($EM_Event);
$sitepress_lang = $sitepress->get_language_for_element($EM_Event->post_id, 'post_' . $EM_Event->post_type);
$url = add_query_arg(array('lang' => $sitepress_lang), $url);
//gets escaped later
}
return $url;
}
