function __construct($id = '', $output = 'OBJECT')
{
$this->id = $id;
$this->output = $output;
$this->details = get_post($this->id, $this->output);
$events = new TC_Events();
$fields = $events->get_event_fields();
foreach ($fields as $field) {
if (!isset($this->details->{$field['field_name']})) {
$this->details->{$field['field_name']} = get_post_meta($this->id, $field['field_name'], true);
}
}
}
function add_events_metaboxes()
{
global $pagenow, $typenow, $post;
if ('edit.php' == $pagenow || $post->post_type !== 'tc_events') {
return;
}
$post_id = isset($_GET['post']) ? (int) $_GET['post'] : 0;
$events_columns = TC_Events::get_event_fields();
foreach ($events_columns as $events_column) {
if (!in_array($events_column['field_name'], $this->non_visible_fields())) {
eval("function " . $events_column['field_name'] . "_metabox() {\n\t\t\t\t\t\ttc_render_metabox(" . $post_id . ", '" . $events_column['field_name'] . "');\n\t\t\t\t\t\t}");
add_meta_box($events_column['field_name'] . '-tc-metabox-wrapper', $events_column['field_title'], $events_column['field_name'] . '_metabox', 'tc_events');
//, isset( $events_column[ 'metabox_position' ] ) ? $events_column[ 'metabox_position' ] : 'core', isset( $events_column[ 'metabox_priority' ] ) ? $events_column[ 'metabox_priority' ] : 'low'
}
}
}
<?php
global $tc;
$events = new TC_Events();
$page = $_GET['page'];
if (isset($_GET['restore'])) {
$event = new TC_Event();
$event->restore_event((int) $_GET['restore']);
}
if (isset($_POST['add_new_event'])) {
if (check_admin_referer('save_event')) {
if (current_user_can('manage_options') || current_user_can('add_event_cap')) {
$events->add_new_event();
$message = __('Event data has been saved successfully.', 'tc');
} else {
$message = __('You do not have required persmissions for this action.', 'tc');
}
}
}
if (isset($_GET['action']) && $_GET['action'] == 'edit') {
$event = new TC_Event($_GET['ID']);
$post_id = (int) $_GET['ID'];
}
if (isset($_GET['action']) && $_GET['action'] == 'delete') {
if (!isset($_POST['_wpnonce'])) {
check_admin_referer('delete_' . $_GET['ID']);
if (current_user_can('manage_options') || current_user_can('delete_event_cap')) {
$event = new TC_Event($_GET['ID']);
$event->delete_event();
$message = __('Event has been successfully deleted.', 'tc');
} else {
