/**
* Hook into admin AJAX to delete a link
*
* @access public
* @return void
*/
public function run()
{
$post_id = $_POST['id'];
// Check nonce
check_ajax_referer('post-connector-ajax-nonce-omgrandomword', 'nonce');
// Check if user is allowed to do this
if (!current_user_can(SP_Cap_Manager::get_capability($post_id))) {
return;
}
// Load post
$target_post = get_post($post_id);
// Only delete post type we control
if ($target_post->post_type != SP_Constants::CPT_LINK) {
return;
}
// Delete link
$post_link_manager = new SP_Post_Link_Manager();
$post_link_manager->delete($target_post->ID);
// Generate JSON response
$response = json_encode(array('success' => true));
header('Content-Type: application/json');
echo $response;
// Bye
exit;
}
/**
* Hook into admin AJAX to save our custum menu order
*
* @access public
* @return void
*/
public function metabox_manage_save_order()
{
global $wpdb;
$items = explode(',', $_POST['sp_items']);
// Check if there are items posted
if (count($items) == 0) {
return;
}
// Check nonce
check_ajax_referer('post-connector-ajax-nonce-omgrandomword', 'nonce');
// Check if user is allowed to do this
if (!current_user_can(SP_Cap_Manager::get_capability($items[0]))) {
return;
}
// Check if the items are set
if (!isset($_POST['sp_items'])) {
return;
}
// Change order
$counter = 0;
foreach ($items as $item_id) {
$wpdb->update($wpdb->posts, array('menu_order' => $counter), array('ID' => $item_id));
$counter++;
}
// Generate JSON response
$response = json_encode(array('success' => true));
header('Content-Type: application/json');
echo $response;
// Bye
exit;
}
/**
* Handle the bulk creation of links
*/
private function handle_bulk_link()
{
if (isset($_POST['sp_bulk'])) {
// Get parent
$parent = SP_Parent_Param::get_current_parent($_GET['sp_parent']);
// Check if user is allowed to do this
if (!current_user_can(SP_Cap_Manager::get_capability($parent))) {
return;
}
// Post Link Manager
$post_link_manager = new SP_Post_Link_Manager();
if (count($_POST['sp_bulk']) > 0) {
foreach ($_POST['sp_bulk'] as $bulk_post) {
// Check what way we're linking
if (1 == $parent[2]) {
// Create a 'backwards' child < parent link
$post_link_manager->add($_GET['sp_pt_link'], $bulk_post, $parent[0]);
} else {
// Create a 'normal' parent > child link
$post_link_manager->add($_GET['sp_pt_link'], $parent[0], $bulk_post);
}
}
}
// Send back
$redirect_url = get_admin_url() . "post.php?post={$parent[0]}&action=edit";
// Check if parent as a ptl
if (isset($parent[1]) && $parent[1] != '') {
$redirect_url .= '&sp_pt_link=' . $parent[1];
}
// Check if there are any parents left
$sp_parent_rest = SP_Parent_Param::strip_sp_parent_parent($_GET['sp_parent']);
if ($sp_parent_rest != '') {
$redirect_url .= '&sp_parent=' . $sp_parent_rest;
}
wp_redirect($redirect_url);
exit;
}
}
/**
* Save hook, create the link
*
* @param int $post_id
* @param object $post
*
* @access public
* @return void
*/
public function save($post_id, $post)
{
// Check nonce
if (!isset($_POST['sp_meta_nonce']) || !wp_verify_nonce($_POST['sp_meta_nonce'], plugin_basename(__FILE__))) {
return;
}
// Check if user is allowed to do this
if (!current_user_can(SP_Cap_Manager::get_capability($post_id))) {
return;
}
// Verify post is not a revision
if (wp_is_post_revision($post_id)) {
return $post_id;
}
// Check autosave
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return $post_id;
}
// Check meta settings
if (!isset($_POST['sp_meta'])) {
return;
}
// Check post exists
if ($post == null) {
return;
}
// Check if it's a publish
if ($post->post_status != 'publish') {
return;
}
// Check if allowed
$this->check_if_allowed($_POST['sp_pt_link']);
// Get parent id
$parent = SP_Parent_Param::get_current_parent($_POST['sp_parent']);
// Check if post type equals the child or parent post type
if ('1' == $parent[2]) {
if ($post->post_type != $this->ptl->get_parent()) {
return;
}
} else {
if ($post->post_type != $this->ptl->get_child()) {
return;
}
}
// Create link if it's a new post
if (isset($_POST['sp_new'])) {
// Unhook the save hook to avoid an infinite loop
remove_action('save_post', array($this, 'save'), 99);
// Create link
$post_link_manager = new SP_Post_Link_Manager();
// Check which way to link
if ('1' == $parent[2]) {
// Create a backwards link
$post_link_manager->add($_POST['sp_pt_link'], $post_id, $parent[0]);
} else {
// Create a 'normal' link
$post_link_manager->add($_POST['sp_pt_link'], $parent[0], $post_id);
}
// Re-hook hook
add_action('save_post', array($this, 'save'), 99);
}
// Send back
$redirect_url = get_admin_url() . "post.php?post={$parent[0]}&action=edit";
// Check if parent as a ptl
if (isset($parent[1]) && $parent[1] != '') {
$redirect_url .= '&sp_pt_link=' . $parent[1];
}
// Check if there are any parents left
$sp_parent_rest = SP_Parent_Param::strip_sp_parent_parent($_POST['sp_parent']);
if ($sp_parent_rest != '') {
$redirect_url .= '&sp_parent=' . $sp_parent_rest;
}
// Redirecting user
wp_redirect($redirect_url);
exit;
}
