/**
* use_filterable_display_order
*
* @access protected
* @return string
*/
protected static function use_filterable_display_order()
{
// we need to first remove this callback from being applied to the_content()
// (otherwise it will recurse and blow up the interweb)
remove_filter('the_excerpt', array('EED_Events_Archive', 'event_details'), 100);
remove_filter('the_content', array('EED_Events_Archive', 'event_details'), 100);
remove_filter('get_the_excerpt', array('EED_Events_Archive', 'get_the_excerpt'), 1);
//now add additional content depending on whether event is using the_excerpt() or the_content()
EED_Events_Archive::_add_additional_excerpt_filters();
EED_Events_Archive::_add_additional_content_filters();
do_action('AHEE__EED_Events_Archive__use_filterable_display_order__after_add_filters');
// now load our template
$content = EEH_Template::locate_template('content-espresso_events-details.php');
// re-add our main filters (or else the next event won't have them)
add_filter('the_excerpt', array('EED_Events_Archive', 'event_details'), 100, 1);
add_filter('the_content', array('EED_Events_Archive', 'event_details'), 100, 1);
add_filter('get_the_excerpt', array('EED_Events_Archive', 'get_the_excerpt'), 1, 1);
// but remove the other filters so that they don't get applied to the next post
EED_Events_Archive::_remove_additional_events_archive_filters();
do_action('AHEE__EED_Events_Archive__use_filterable_display_order__after_remove_filters');
// we're not returning the $content directly because the template we are loading uses the_content (or the_excerpt)
//return ! empty( $template ) ? $template : $content;
return $content;
}
/**
* event_details
*
* @access public
* @param string $content
* @return string
*/
public static function event_details($content)
{
global $post;
$template = '';
if ($post->post_type == 'espresso_events' && !apply_filters('FHEE__EES_Espresso_Events__process_shortcode__true', FALSE) && !post_password_required()) {
// we need to first remove this callback from being applied to the_content() (otherwise it will recurse and blow up the interweb)
remove_filter('the_excerpt', array('EED_Events_Archive', 'event_details'), 100, 1);
remove_filter('the_content', array('EED_Events_Archive', 'event_details'), 100, 1);
remove_filter('get_the_excerpt', array('EED_Events_Archive', 'get_the_excerpt'), 1, 1);
//now add additional content depending on whether event is using the_excerpt() or the_content()
EED_Events_Archive::_add_additional_excerpt_filters();
EED_Events_Archive::_add_additional_content_filters();
// now load our template
$template = EEH_Template::locate_template('content-espresso_events-details.php');
// re-add our main filters (or else the next event won't have them)
add_filter('the_excerpt', array('EED_Events_Archive', 'event_details'), 100, 1);
add_filter('the_content', array('EED_Events_Archive', 'event_details'), 100, 1);
add_filter('get_the_excerpt', array('EED_Events_Archive', 'get_the_excerpt'), 1, 1);
// but remove the other filters so that they don't get applied to the next post
EED_Events_Archive::_remove_additional_events_archive_filters();
}
// we're not returning the $content directly because the template we are loading uses the_content (or the_excerpt)
return !empty($template) ? $template : $content;
}
