em-event-posts-admin.php
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<?php
class EM_Event_Posts_Admin{
public static function init(){
global $pagenow;
if( $pagenow == 'edit.php' && !empty($_REQUEST['post_type']) && $_REQUEST['post_type'] == EM_POST_TYPE_EVENT ){ //only needed for events list
if( !empty($_REQUEST['category_id']) && is_numeric($_REQUEST['category_id']) ){
$term = get_term_by('id', absint($_REQUEST['category_id']), EM_TAXONOMY_CATEGORY);
if( !empty($term->slug) ){
$_REQUEST['category_id'] = $term->slug;
}
}
//admin warnings
add_action('admin_notices', 'EM_Event_Posts_Admin::admin_notices');
//hide some cols by default:
$screen = 'edit-'.EM_POST_TYPE_EVENT;
$hidden = get_user_option( 'manage' . $screen . 'columnshidden' );
if( $hidden === false ){
$hidden = array('event-id');
update_user_option(get_current_user_id(), "manage{$screen}columnshidden", $hidden, true);
}
//deal with actions
$row_action_type = is_post_type_hierarchical( EM_POST_TYPE_EVENT ) ? 'page_row_actions' : 'post_row_actions';
add_filter($row_action_type, array('EM_Event_Posts_Admin','row_actions'),10,2);
add_action('admin_head', array('EM_Event_Posts_Admin','admin_head'));
}
//collumns
add_filter('manage_'.EM_POST_TYPE_EVENT.'_posts_columns' , array('EM_Event_Posts_Admin','columns_add'));
add_action('manage_'.EM_POST_TYPE_EVENT.'_posts_custom_column' , array('EM_Event_Posts_Admin','columns_output'),10,2 );
add_filter('manage_edit-'.EM_POST_TYPE_EVENT.'_sortable_columns', array('EM_Event_Posts_Admin','sortable_columns') );
//clean up the views in the admin selection area - WIP
//add_filter('views_edit-'.EM_POST_TYPE_EVENT, array('EM_Event_Posts_Admin','restrict_views'),10,2);
//add_filter('views_edit-event-recurring', array('EM_Event_Posts_Admin','restrict_views'),10,2);
//add filters to event post list tables
add_action('restrict_manage_posts', array('EM_Event_Posts_Admin','restrict_manage_posts'));
}
public static function admin_head(){
//quick hacks to make event admin table make more sense for events
?>
<script type="text/javascript">
jQuery(document).ready( function($){
$('.inline-edit-date').prev().css('display','none').next().css('display','none').next().css('display','none');
$('.em-detach-link').on('click', function( event ){
if( !confirm(EM.event_detach_warning) ){
event.preventDefault();
return false;
}
});
$('.em-delete-recurrence-link').on('click', function( event ){
if( !confirm(EM.delete_recurrence_warning) ){
event.preventDefault();
return false;
}
});
});
</script>
<style>
table.fixed{ table-layout:auto !important; }
.tablenav select[name="m"] { display:none; }
</style>
<?php
}
public static function admin_notices(){
if( !empty($_REQUEST['recurrence_id']) && is_numeric($_REQUEST['recurrence_id']) ){
$EM_Event = em_get_event( absint($_REQUEST['recurrence_id']) );
?>
<div class="notice notice-info">
<p><?php echo sprintf(esc_html__('You are viewing individual recurrences of recurring event %s.', 'events-manager'), '<a href="'.$EM_Event->get_edit_url().'">'.$EM_Event->event_name.'</a>'); ?></p>
<p><?php esc_html_e('You can edit individual recurrences and disassociate them with this recurring event.', 'events-manager'); ?></p>
</div>
<?php
}
}
/**
* Handles WP_Query filter option in the admin area, which gets executed before EM_Event_Post::parse_query
* Not yet in use
*/
public static function parse_query(){
global $wp_query;
//Search Query Filtering
if( !empty($wp_query->query_vars[EM_TAXONOMY_CATEGORY]) && is_numeric($wp_query->query_vars[EM_TAXONOMY_CATEGORY]) ){
//sorts out filtering admin-side as it searches by id
$term = get_term_by('id', $wp_query->query_vars[EM_TAXONOMY_CATEGORY], EM_TAXONOMY_CATEGORY);
$wp_query->query_vars[EM_TAXONOMY_CATEGORY] = ( $term !== false && !is_wp_error($term) )? $term->slug:0;
}
if( !empty($wp_query->query_vars['post_type']) && ($wp_query->query_vars['post_type'] == EM_POST_TYPE_EVENT || $wp_query->query_vars['post_type'] == 'event-recurring') && (empty($wp_query->query_vars['post_status']) || !in_array($wp_query->query_vars['post_status'],array('trash','pending','draft'))) ) {
//Set up Scope for EM_Event_Post
$scope = $wp_query->query_vars['scope'] = (!empty($_REQUEST['scope'])) ? $_REQUEST['scope']:'future';
}
}
/**
* Adds Future view to make things simpler, and also changes counts if user doesn't have edit_others_events permission
* @param array $views
* @return array
*/
public static function restrict_views( $views ){
global $wp_query;
//TODO alter views of locations, events and recurrences, specifically find a good way to alter the wp_count_posts method to force user owned posts only
$post_type = get_current_screen()->post_type;
if( in_array($post_type, array(EM_POST_TYPE_EVENT, 'event-recurring')) ){
//get counts for future events
$num_posts = wp_count_posts( $post_type, 'readable' );
//prepare to alter cache if neccessary
if( !isset($num_posts->em_future) ){
$cache_key = $post_type;
$user = wp_get_current_user();
if ( is_user_logged_in() && !current_user_can('read_private_events') ) {
$cache_key .= '_readable_' . $user->ID; //as seen on wp_count_posts
}
$args = array('scope'=>'future', 'status'=>'all');
if( $post_type == 'event-recurring' ) $args['recurring'] = 1;
$num_posts->em_future = EM_Events::count($args);
wp_cache_set($cache_key, $num_posts, 'counts');
}
$class = '';
//highlight the 'Future' status if necessary
if( empty($_REQUEST['post_status']) && !empty($wp_query->query_vars['scope']) && $wp_query->query_vars['scope'] == 'future'){
$class = ' class="current"';
foreach($views as $key => $view){
$views[$key] = str_replace(' class="current"','', $view);
}
}
//change the 'All' status to have scope=all
$views['all'] = str_replace('edit.php?', 'edit.php?scope=all&', $views['all'] );
//merge new custom status into views
$old_views = $views;
$views = array('em_future' => "<a href='edit.php?post_type=$post_type'$class>" . sprintf( _nx( 'Future <span class="count">(%s)</span>', 'Future <span class="count">(%s)</span>', $num_posts->em_future, 'events', 'events-manager'), number_format_i18n( $num_posts->em_future ) ) . '</a>');
$views = array_merge($views, $old_views);
}
return $views;
}
public static function restrict_manage_posts(){
global $wp_query;
if( $wp_query->query_vars['post_type'] == EM_POST_TYPE_EVENT || $wp_query->query_vars['post_type'] == 'event-recurring' ){
?>
<select name="scope">
<?php
$scope = (!empty($wp_query->query_vars['scope'])) ? $wp_query->query_vars['scope']:'future';
foreach ( em_get_scopes() as $key => $value ) {
$selected = "";
if ($key == $scope)
$selected = "selected='selected'";
echo "<option value='$key' $selected>$value</option> ";
}
?>
</select>
<?php
if( get_option('dbem_categories_enabled') ){
//Categories
$selected = !empty($_GET['event-categories']) ? $_GET['event-categories'] : 0;
wp_dropdown_categories(array( 'hide_empty' => 1, 'name' => EM_TAXONOMY_CATEGORY,
'hierarchical' => true, 'orderby'=>'name', 'id' => EM_TAXONOMY_CATEGORY,
'taxonomy' => EM_TAXONOMY_CATEGORY, 'selected' => $selected,
'show_option_all' => __('View all categories')));
}
if( !empty($_REQUEST['author']) ){
?>
<input type="hidden" name="author" value="<?php echo esc_attr($_REQUEST['author']); ?>" />
<?php
}
}
}
public static function views($views){
if( !current_user_can('edit_others_events') ){
//alter the views to reflect correct numbering
}
return $views;
}
public static function columns_add($columns) {
if( array_key_exists('cb', $columns) ){
$cb = $columns['cb'];
unset($columns['cb']);
$id_array = array('cb'=>$cb, 'event-id' => sprintf(__('%s ID','events-manager'),__('Event','events-manager')));
}else{
$id_array = array('event-id' => sprintf(__('%s ID','events-manager'),__('Event','events-manager')));
}
unset($columns['comments']);
unset($columns['date']);
unset($columns['author']);
$columns = array_merge($id_array, $columns, array(
'location' => __('Location','events-manager'),
'date-time' => __('Date and Time','events-manager'),
'author' => __('Owner','events-manager'),
'extra' => ''
));
if( !get_option('dbem_locations_enabled') ){
unset($columns['location']);
}
return $columns;
}
public static function columns_output( $column ) {
global $post, $EM_Event;
$EM_Event = em_get_event($post, 'post_id');
/* @var $post EM_Event */
switch ( $column ) {
case 'event-id':
echo $EM_Event->event_id;
break;
case 'location':
//get meta value to see if post has location, otherwise
$EM_Location = $EM_Event->get_location();
if( $EM_Event->has_location() ){
$actions = array();
$actions[] = "<a href='". esc_url($EM_Location->get_permalink())."'>". esc_html__('View') ."</a>";
if( $EM_Location->can_manage('edit_locations', 'edit_others_locations') ) {
$actions[] = "<a href='". esc_url($EM_Location->get_edit_url())."'>". esc_html__('Edit') ."</a>";
}
echo "<strong><a href='". $EM_Location->get_permalink()."'>" . $EM_Location->location_name . "</a></strong>";
echo "<span class='row-actions'> - ". implode(' | ', $actions) . "</span>";
echo "<br/>" . $EM_Location->location_address . " - " . $EM_Location->location_town;
}elseif( $EM_Event->has_event_location() ) {
echo $EM_Event->get_event_location()->get_admin_column();
}else{
echo __('None','events-manager');
}
break;
case 'date-time':
//get meta value to see if post has location, otherwise
$localised_start_date = $EM_Event->start()->i18n(get_option('date_format'));
$localised_end_date = $EM_Event->end()->i18n(get_option('date_format'));
echo $localised_start_date;
echo ($localised_end_date != $localised_start_date) ? " - $localised_end_date":'';
echo "<br />";
if(!$EM_Event->event_all_day){
echo $EM_Event->start()->i18n(get_option('time_format')) . " - " . $EM_Event->end()->i18n(get_option('time_format'));
}else{
echo get_option('dbem_event_all_day_message');
}
if( $EM_Event->get_timezone()->getName() != EM_DateTimeZone::create()->getName() ) echo '<span class="dashicons dashicons-info" style="font-size:16px; color:#ccc; padding-top:2px;" title="'.esc_attr(str_replace('_', ' ', $EM_Event->event_timezone)).'"></span>';
break;
case 'extra':
if( get_option('dbem_rsvp_enabled') == 1 && !empty($EM_Event->event_rsvp) && $EM_Event->can_manage('manage_bookings','manage_others_bookings')){
?>
<a href="<?php echo $EM_Event->get_bookings_url(); ?>"><?php echo __("Bookings",'events-manager'); ?></a> –
<?php _e("Booked",'events-manager'); ?>: <?php echo $EM_Event->get_bookings()->get_booked_spaces()."/".$EM_Event->get_spaces(); ?>
<?php if( get_option('dbem_bookings_approval') == 1 ): ?>
| <?php _e("Pending",'events-manager') ?>: <?php echo $EM_Event->get_bookings()->get_pending_spaces(); ?>
<?php endif;
echo ($EM_Event->is_recurrence()) ? '<br />':'';
}
if ( $EM_Event->is_recurrence() && current_user_can('edit_recurring_events','edit_others_recurring_events') ) {
$actions = array();
if( $EM_Event->get_event_recurrence()->can_manage('edit_recurring_events', 'edit_others_recurring_events') ){
$actions[] = '<a href="'. admin_url() .'post.php?action=edit&post='. $EM_Event->get_event_recurrence()->post_id .'">'. esc_html__( 'Edit Recurring Events', 'events-manager'). '</a>';
$actions[] = '<a class="em-detach-link" href="'. esc_url($EM_Event->get_detach_url()) .'">'. esc_html__('Detach', 'events-manager') .'</a>';
}
if( $EM_Event->get_event_recurrence()->can_manage('delete_recurring_events', 'delete_others_recurring_events') ){
$actions[] = '<span class="trash"><a class="em-delete-recurrence-link" href="'. get_delete_post_link($EM_Event->get_event_recurrence()->post_id) .'">'. esc_html__('Delete','events-manager') .'</a></span>';
}
?>
<strong>
<?php echo $EM_Event->get_recurrence_description(); ?>
</strong>
<?php if( !empty($actions) ): ?>
<br >
<div class="row-actions">
<?php echo implode(' | ', $actions); ?>
</div>
<?php endif;
}
break;
}
}
public static function row_actions($actions, $post){
if($post->post_type == EM_POST_TYPE_EVENT){
global $post, $EM_Event;
$EM_Event = em_get_event($post, 'post_id');
$actions['duplicate'] = '<a href="'.$EM_Event->duplicate_url().'" title="'.sprintf(__('Duplicate %s','events-manager'), __('Event','events-manager')).'">'.__('Duplicate','events-manager').'</a>';
}
return $actions;
}
public static function sortable_columns( $columns ){
$columns['date-time'] = 'date-time';
return $columns;
}
}
add_action('admin_init', array('EM_Event_Posts_Admin','init'));
/*
* Recurring Events
*/
class EM_Event_Recurring_Posts_Admin{
public static function init(){
global $pagenow;
if( $pagenow == 'edit.php' && !empty($_REQUEST['post_type']) && $_REQUEST['post_type'] == 'event-recurring' ){
//hide some cols by default:
$screen = 'edit-event-recurring';
$hidden = get_user_option( 'manage' . $screen . 'columnshidden' );
if( $hidden === false ){
$hidden = array('event-id');
update_user_option(get_current_user_id(), "manage{$screen}columnshidden", $hidden, true);
}
//notices
add_action('admin_notices',array('EM_Event_Recurring_Posts_Admin','admin_notices'));
add_action('admin_head', array('EM_Event_Recurring_Posts_Admin','admin_head'));
//actions
$row_action_type = is_post_type_hierarchical( EM_POST_TYPE_EVENT ) ? 'page_row_actions' : 'post_row_actions';
add_filter($row_action_type, array('EM_Event_Recurring_Posts_Admin','row_actions'),10,2);
}
//collumns
add_filter('manage_event-recurring_posts_columns' , array('EM_Event_Recurring_Posts_Admin','columns_add'));
add_filter('manage_event-recurring_posts_custom_column' , array('EM_Event_Recurring_Posts_Admin','columns_output'),10,1 );
add_action('restrict_manage_posts', array('EM_Event_Posts_Admin','restrict_manage_posts'));
add_filter( 'manage_edit-event-recurring_sortable_columns', array('EM_Event_Posts_Admin','sortable_columns') );
}
public static function admin_notices(){
?>
<div class="notice notice-info">
<p><?php esc_html_e( 'Modifications to recurring events will be applied to all recurrences and will overwrite any changes made to those individual event recurrences.', 'events-manager'); ?></p>
<p><?php esc_html_e( 'Bookings to individual event recurrences will be preserved if event times and ticket settings are not modified.', 'events-manager'); ?></p>
<p>
<a href="<?php echo esc_url( em_get_events_admin_url() ); ?>">
<strong><?php esc_html_e('You can edit individual recurrences and disassociate them with a recurring event to prevent getting overwritten.', 'events-manager'); ?></strong>
</a>
</p>
</div>
<?php
}
public static function admin_head(){
//quick hacks to make event admin table make more sense for events
?>
<script type="text/javascript">
jQuery(document).ready( function($){
$('.inline-edit-date').prev().css('display','none').next().css('display','none').next().css('display','none');
if(!EM.recurrences_menu){
$('#menu-posts-'+EM.event_post_type+', #menu-posts-'+EM.event_post_type+' > a').addClass('wp-has-current-submenu');
}
});
</script>
<style>
table.fixed{ table-layout:auto !important; }
.tablenav select[name="m"] { display:none; }
</style>
<?php
}
public static function columns_add($columns) {
if( array_key_exists('cb', $columns) ){
$cb = $columns['cb'];
unset($columns['cb']);
$id_array = array('cb'=>$cb, 'event-id' => sprintf(__('%s ID','events-manager'),__('Event','events-manager')));
}else{
$id_array = array('event-id' => sprintf(__('%s ID','events-manager'),__('Event','events-manager')));
}
unset($columns['comments']);
unset($columns['date']);
unset($columns['author']);
$columns = array_merge($id_array, $columns, array(
'location' => __('Location','events-manager'),
'date-time' => __('Date and Time','events-manager'),
'author' => __('Owner','events-manager'),
));
if( !get_option('dbem_locations_enabled') ){
unset($columns['location']);
}
return $columns;
}
public static function columns_output( $column ) {
global $post, $EM_Event;
if( $post->post_type == 'event-recurring' ){
$post = $EM_Event = em_get_event($post);
/* @var $post EM_Event */
switch ( $column ) {
case 'event-id':
echo $EM_Event->event_id;
break;
case 'location':
//get meta value to see if post has location, otherwise
$EM_Location = $EM_Event->get_location();
if( !empty($EM_Location->location_id) ){
$actions = array();
$actions[] = "<a href='". esc_url($EM_Location->get_permalink())."'>". esc_html__('View') ."</a>";
if( $EM_Location->can_manage('edit_locations', 'edit_others_locations') ) {
$actions[] = "<a href='". esc_url($EM_Location->get_edit_url())."'>". esc_html__('Edit') ."</a>";
}
echo "<strong><a href='". $EM_Location->get_permalink()."'>" . $EM_Location->location_name . "</a></strong>";
echo "<span class='row-actions'> - ". implode(' | ', $actions) . "</span>";
echo "<br/>" . $EM_Location->location_address . " - " . $EM_Location->location_town;
}else{
echo __('None','events-manager');
}
break;
case 'date-time':
echo $EM_Event->get_recurrence_description();
$edit_url = add_query_arg(array('scope'=>'all', 'recurrence_id'=>$EM_Event->event_id), em_get_events_admin_url());
$link_text = sprintf(__('View %s', 'events-manager'), __('Recurrences', 'events-manager'));
echo "<br /><span class='row-actions'>
<a href='". esc_url($edit_url) ."'>". esc_html($link_text) ."</a>
</span>";
break;
}
}
}
public static function row_actions($actions, $post){
if($post->post_type == 'event-recurring'){
global $post, $EM_Event;
$EM_Event = em_get_event($post, 'post_id');
$actions['duplicate'] = '<a href="'.$EM_Event->duplicate_url().'" title="'.sprintf(__('Duplicate %s','events-manager'), __('Event','events-manager')).'">'.__('Duplicate','events-manager').'</a>';
}
return $actions;
}
}
add_action('admin_init', array('EM_Event_Recurring_Posts_Admin','init'));