public function find_missing_pages()
{
$plugin_pages = awpcp_get_plugin_pages_info();
$registered_pages = array_keys(awpcp_pages());
$referenced_pages = array_keys($plugin_pages);
// pages that are registered in the code but no referenced in the DB
$pages_not_referenced = array_diff($registered_pages, $referenced_pages);
$registered_pages_ids = awpcp_get_page_ids_by_ref($registered_pages);
$query = 'SELECT posts.ID post, posts.post_status status ';
$query .= 'FROM ' . $this->db->posts . ' AS posts ';
$query .= "WHERE posts.ID IN (" . join(",", $registered_pages_ids) . ") ";
$existing_pages = $this->db->get_results($query, OBJECT_K);
$missing_pages = array('not-found' => array(), 'not-published' => array(), 'not-referenced' => array());
foreach ($plugin_pages as $page_ref => $page_info) {
$page = isset($existing_pages[$page_info['page_id']]) ? $existing_pages[$page_info['page_id']] : null;
if (is_object($page) && isset($page->status) && $page->status != 'publish') {
$page->page = $page_ref;
$page->id = $page_info['page_id'];
$missing_pages['not-published'][] = $page;
} else {
if (is_null($page)) {
$page = new stdClass();
$page->page = $page_ref;
$page->id = $page_info['page_id'];
$page->post = null;
$page->status = null;
$missing_pages['not-found'][] = $page;
}
}
}
// if a page is registered in the code but there is no reference of it
// in the database, include a dummy object to represent it.
foreach ($pages_not_referenced as $page) {
$item = new stdClass();
$item->page = $page;
$item->id = null;
$item->post = null;
$item->status = null;
$missing_pages['not-referenced'][] = $item;
}
return $missing_pages;
}
/**
* Overwrittes WP canonicalisation to ensure our rewrite rules
* work, even when the main AWPCP page is also the front page or
* when the requested page slug is 'awpcp'.
*
* Required for the View Categories and Classifieds RSS rules to work
* when AWPCP main page is also the front page.
*
* http://wordpress.stackexchange.com/questions/51530/rewrite-rules-problem-when-rule-includes-homepage-slug
*/
function awpcp_redirect_canonical($redirect_url, $requested_url)
{
global $wp_query;
$awpcp_rewrite = false;
$ids = awpcp_get_page_ids_by_ref(awpcp_pages_with_rewrite_rules());
// do not redirect requests to AWPCP pages with rewrite rules
if (is_page() && in_array(awpcp_request_param('page_id', 0), $ids)) {
$awpcp_rewrite = true;
// do not redirect requests to the front page, if any of the AWPCP pages
// with rewrite rules is the front page
} else {
if (is_page() && !is_feed() && isset($wp_query->queried_object) && 'page' == get_option('show_on_front') && in_array($wp_query->queried_object->ID, $ids) && $wp_query->queried_object->ID == get_option('page_on_front')) {
$awpcp_rewrite = true;
}
}
if ($awpcp_rewrite) {
// Fix for #943.
$requested_host = parse_url($requested_url, PHP_URL_HOST);
$redirect_host = parse_url($redirect_url, PHP_URL_HOST);
if ($requested_host != $redirect_host) {
if (strtolower($redirect_host) == 'www.' . $requested_host) {
return str_replace($requested_host, 'www.' . $requested_host, $requested_url);
} elseif (strtolower($requested_host) == 'www.' . $redirect_host) {
return str_replace('www.', '', $requested_url);
}
}
return $requested_url;
}
// $id = awpcp_get_page_id_by_ref('main-page-name');
// // do not redirect direct requests to AWPCP main page
// if (is_page() && !empty($_GET['page_id']) && $id == $_GET['page_id']) {
// $redirect_url = $requested_url;
// // do not redirect request to the front page, if AWPCP main page is
// // the front page
// } else if (is_page() && !is_feed() && isset($wp_query->queried_object) &&
// 'page' == get_option('show_on_front') && $id == $wp_query->queried_object->ID &&
// $wp_query->queried_object->ID == get_option('page_on_front'))
// {
// $redirect_url = $requested_url;
// }
return $redirect_url;
}
function awpcp_cryptx_compatibility()
{
awpcp_cryptx_exclude_posts(awpcp_get_page_ids_by_ref(array('place-ad-page-name', 'edit-ad-page-name', 'reply-to-ad-page-name')));
}
