/**
* Performs redirect actions
*
* @since 1.0
* @uses edd_wl_is_private_list()
* @uses edd_wl_get_wish_list_uri()
* @return void
*/
function edd_wl_redirects()
{
// Prevent private lists from being viewed. Also only allows users to access edit slugs with own list ID
if (edd_wl_is_private_list() || !edd_wl_is_users_list(get_query_var('edit')) && get_query_var('edit')) {
// Don't redirect if we're on single download page.
// Extra check to fix compatibility with crowdfunding extension or any other extension that uses an edit query var on the single download page
if (!is_singular('download')) {
$redirect = apply_filters('edd_wl_private_redirect', edd_wl_get_wish_list_uri());
wp_redirect($redirect);
edd_die();
}
}
// redirect if edit or view page is accessed but edit/view query_var does not exist
if (edd_wl_is_page('view') && !get_query_var('view') || edd_wl_is_page('edit') && !get_query_var('edit')) {
wp_redirect(edd_wl_get_wish_list_uri());
edd_die();
}
}
/**
* Edit settings link
* @since 1.0.2
*/
function edd_wl_edit_settings_link($list_id, $args = array())
{
// exit if no edit page is selection
if (apply_filters('edd_wl_edit_settings_link_return', 'none' == edd_get_option('edd_wl_page_edit'))) {
return;
}
// don't show if not user's list
if (!edd_wl_is_users_list($list_id)) {
return;
}
$defaults = apply_filters('edd_wl_edit_settings_link_defaults', array('text' => __('Edit settings', 'edd-wish-lists'), 'wrapper_class' => '', 'wrapper' => 'p', 'class' => ''));
$args = wp_parse_args($args, $defaults);
extract($args, EXTR_SKIP);
$class = $class ? 'class="' . trim($class) . '"' : '';
ob_start();
$uri = apply_filters('edd_wl_edit_settings_link_uri', edd_wl_get_wish_list_edit_uri($list_id), $list_id);
$html = '';
$link = '<a href="' . $uri . '" ' . $class . ' title="' . $text . '">' . $text . '</a>';
if ($wrapper) {
$html = '<' . $wrapper . ' class="' . $wrapper_class . '"' . '>' . $link . '</' . $wrapper . '>';
} else {
$html .= $link;
}
echo $html;
$html = ob_get_clean();
return apply_filters('edd_wl_edit_settings_link', $html);
}
/**
* List is private
*
* This is used to redirect, or prevent viewing or editing of private lists
* @return [type]
*/
function edd_wl_is_private_list()
{
if (get_query_var('wl_view')) {
$list_id = get_query_var('wl_view');
} elseif (get_query_var('wl_edit')) {
$list_id = get_query_var('wl_edit');
} else {
$list_id = '';
}
if (!$list_id) {
return;
}
$list_status = get_post_status($list_id);
if ('private' == $list_status && !edd_wl_is_users_list($list_id) && (edd_wl_is_page('view') || edd_wl_is_page('edit'))) {
return true;
}
}
