functions = new CptoFunctions();
$this->compatibility();
$is_configured = get_option('CPT_configured');
if ($is_configured == '')
add_action( 'admin_notices', array ( $this, 'admin_configure_notices'));
add_filter('init', array ( $this, 'on_init'));
add_filter('pre_get_posts', array ( $this, 'pre_get_posts'));
add_filter('posts_orderby', array ( $this, 'posts_orderby'), 99, 2);
}
/**
* Initialisation function
*
*/
function init()
{
if ( is_admin() )
$this->interface_init();
add_action( 'admin_init', array ( $this, 'admin_init'), 10 );
add_action( 'admin_menu', array ( $this, 'add_menu') );
add_action( 'admin_menu', array ( $this, 'plugin_options_menu'));
//load archive drag&drop sorting dependencies
add_action( 'admin_enqueue_scripts', array ( $this, 'archiveDragDrop'), 10 );
add_action( 'wp_ajax_update-custom-type-order', array ( $this, 'saveAjaxOrder') );
add_action( 'wp_ajax_update-custom-type-order-archive', array ( $this, 'saveArchiveAjaxOrder') );
add_filter( 'plugin_action_links_post-types-order/post-types-order.php', array ( $this, 'add_plugin_action_links') );
add_filter( 'network_admin_plugin_action_links_post-types-order/post-types-order.php' , array ( $this, 'add_plugin_action_links') );
}
/**
* On WordPress Init hook
* This is being used to set the navigational links
*
*/
function on_init()
{
if( is_admin() )
return;
//check the navigation_sort_apply option
$options = $this->functions->get_options();
$navigation_sort_apply = ( strval ( $options['navigation_sort_apply'] ) === "1") ? TRUE : FALSE;
//Deprecated, rely on pto/navigation_sort_apply
$navigation_sort_apply = apply_filters('cpto/navigation_sort_apply', $navigation_sort_apply);
$navigation_sort_apply = apply_filters('pto/navigation_sort_apply', $navigation_sort_apply);
if( ! $navigation_sort_apply)
return;
add_filter('get_previous_post_where', array ( $this->functions, 'cpto_get_previous_post_where'), 99, 3);
add_filter('get_previous_post_sort', array ( $this->functions, 'cpto_get_previous_post_sort') );
add_filter('get_next_post_where', array ( $this->functions, 'cpto_get_next_post_where'), 99, 3);
add_filter('get_next_post_sort', array ( $this->functions, 'cpto_get_next_post_sort') );
}
/**
* Compatibility with different 3rd codes
*
*/
function compatibility()
{
include_once( CPTPATH . '/include/class.compatibility.php');
}
/**
* Pre get posts filter
*
* @param mixed $query
*/
function pre_get_posts($query)
{
//no need if it's admin interface
if (is_admin())
return $query;
//check for ignore_custom_sort
if (isset($query->query_vars['ignore_custom_sort']) && $query->query_vars['ignore_custom_sort'] === TRUE)
return $query;
//ignore if "nav_menu_item"
if(isset($query->query_vars) && isset($query->query_vars['post_type']) && $query->query_vars['post_type'] == "nav_menu_item")
return $query;
$options = $this->functions->get_options();
//if auto sort
if ( strval ( $options['autosort'] ) === "1")
{
//remove the supresed filters;
if (isset($query->query['suppress_filters']))
$query->query['suppress_filters'] = FALSE;
if (isset($query->query_vars['suppress_filters']))
$query->query_vars['suppress_filters'] = FALSE;
}
return $query;
}
/**
* Posts OrderBy filter
*
* @param mixed $orderBy
* @param mixed $query
*/
function posts_orderby($orderBy, $query)
{
global $wpdb;
$options = $this->functions->get_options();
//check for ignore_custom_sort
if (isset($query->query_vars['ignore_custom_sort']) && $query->query_vars['ignore_custom_sort'] === TRUE)
return $orderBy;
//ignore the bbpress
if (isset($query->query_vars['post_type']) && ((is_array($query->query_vars['post_type']) && in_array("reply", $query->query_vars['post_type'])) || ($query->query_vars['post_type'] == "reply")))
return $orderBy;
if (isset($query->query_vars['post_type']) && ((is_array($query->query_vars['post_type']) && in_array("topic", $query->query_vars['post_type'])) || ($query->query_vars['post_type'] == "topic")))
return $orderBy;
//check for orderby GET paramether in which case return default data
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if (isset($_GET['orderby']) && $_GET['orderby'] !== 'menu_order')
return $orderBy;
//Avada orderby
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if (isset($_GET['product_orderby']) && $_GET['product_orderby'] !== 'default')
return $orderBy;
//check to ignore
/**
* Deprecated filter
* do not rely on this anymore
*/
if ( apply_filters('pto/posts_orderby', $orderBy, $query ) === FALSE )
return $orderBy;
$ignore = apply_filters('pto/posts_orderby/ignore', FALSE, $orderBy, $query );
if( boolval( $ignore ) === TRUE )
return $orderBy;
//ignore search
if( $query->is_search() && isset( $query->query['s'] ) && ! empty ( $query->query['s'] ) )
return( $orderBy );
//If already sorted by FIELD return as is
if ( preg_match('/FIELD\s*\(/i', $orderBy ))
return( $orderBy );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ( is_admin() && !wp_doing_ajax() ) || ( wp_doing_ajax() && isset($_REQUEST['action']) && $_REQUEST['action'] === 'query-attachments') )
{
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( strval ( $options['adminsort'] ) === "1" || ( wp_doing_ajax() && isset($_REQUEST['action']) && $_REQUEST['action'] === 'query-attachments') )
{
global $post;
$order = apply_filters('pto/posts_order', '', $query);
//temporary ignore ACF group and admin ajax calls, should be fixed within ACF plugin sometime later
if (is_object($post) && $post->post_type === "acf-field-group"
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
|| (defined('DOING_AJAX') && isset($_REQUEST['action']) && strpos($_REQUEST['action'], 'acf/') === 0))
return $orderBy;
// phpcs:ignore WordPress.Security.NonceVerification.Recommended ordPress.Security.NonceVerification.Missing
if(isset($_POST['query']) && isset($_POST['query']['post__in']) && is_array($_POST['query']['post__in']) && count($_POST['query']['post__in']) > 0)
return $orderBy;
$orderBy = "{$wpdb->posts}.menu_order {$order}, {$wpdb->posts}.post_date DESC";
}
}
else
{
$order = '';
if ( strval ( $options['use_query_ASC_DESC'] ) === "1" )
$order = isset($query->query_vars['order']) ? " " . $query->query_vars['order'] : '';
$order = apply_filters('pto/posts_order', $order, $query);
if ( strval ( $options['autosort'] ) === "1")
{
if(trim($orderBy) == '')
$orderBy = "{$wpdb->posts}.menu_order " . $order;
else
$orderBy = "{$wpdb->posts}.menu_order". $order .", " . $orderBy;
}
}
return($orderBy);
}
/**
* Show the Not Configured notice
*
*/
function admin_configure_notices()
{
if (isset($_POST['form_submit']))
return;
?>
options_interface = new CptoOptionsInterface();
$this->options_interface->check_options_update();
}
/**
* Plugin options menu
*
*/
function plugin_options_menu()
{
if ( ! $this->options_interface )
return;
$hookID = add_options_page('Post Types Order', ' Post Types Order', 'manage_options', 'cpto-options', array( $this->options_interface, 'plugin_options_interface'));
add_action('admin_print_styles-' . $hookID , array($this, 'admin_options_print_styles'));
}
/**
* Admin options styles
*
*/
function admin_options_print_styles()
{
wp_register_style('pto-options', CPTURL . '/css/cpt-options.css', array(), PTO_VERSION );
wp_enqueue_style( 'pto-options');
}
/**
* Load archive drag&drop sorting dependencies
*
* Since version 1.8.8
*/
function archiveDragDrop()
{
$options = $this->functions->get_options();
//if adminsort turned off no need to continue
if( strval ( $options['adminsort'] ) !== '1')
return;
$screen = get_current_screen();
//check if the right interface
if( !isset( $screen->post_type ) || empty($screen->post_type))
return;
if( isset( $screen->taxonomy ) && !empty($screen->taxonomy) )
return;
if ( isset( $options['allow_reorder_default_interfaces'][$screen->post_type] ) && $options['allow_reorder_default_interfaces'][$screen->post_type] !== 'yes' )
return;
if ( wp_is_mobile() || ( function_exists( 'jetpack_is_mobile' ) && jetpack_is_mobile() ) )
return;
//if is taxonomy term filter return
if( is_category() || is_tax() )
return;
//return if use orderby columns
if (isset($_GET['orderby']) && $_GET['orderby'] !== 'menu_order')
return false;
//return if post status filtering
if ( isset( $_GET['post_status'] ) && $_GET['post_status'] !== 'all' )
return false;
//return if post author filtering
if (isset($_GET['author']))
return false;
//load required dependencies
wp_enqueue_style('cpt-archive-dd', CPTURL . '/css/cpt-archive-dd.css', array(), PTO_VERSION );
wp_enqueue_script('jquery');
wp_enqueue_script('jquery-ui-sortable');
wp_register_script('cpto', CPTURL . '/js/cpt.js', array('jquery'), PTO_VERSION, array( 'in_footer' => true ) );
global $userdata;
// Localize the script with new data
$CPTO_variables = array(
'post_type' => $screen->post_type,
'archive_sort_nonce' => wp_create_nonce( 'pto-archive-sort:' . $screen->post_type )
);
wp_localize_script( 'cpto', 'CPTO', $CPTO_variables );
// Enqueued script with localized data.
wp_enqueue_script( 'cpto' );
}
/**
* Admin init
*
*/
function admin_init()
{
if ( isset($_GET['page']) && substr($_GET['page'], 0, 17) === 'order-post-types-' )
{
$this->current_post_type = get_post_type_object ( str_replace ( 'order-post-types-', '', sanitize_text_field( wp_unslash( $_GET['page'] ) ) ) );
if ( $this->current_post_type === null)
{
wp_die('Invalid post type');
}
}
}
/**
* Check whether a post type is enabled for the dedicated Re-Order interface.
*/
function is_reorder_interface_enabled_for_post_type( $post_type )
{
$post_type = sanitize_key( $post_type );
if ( empty( $post_type ) )
return false;
$options = $this->functions->get_options();
$menu_locations = $this->functions->get_available_menu_locations( true );
foreach ( $menu_locations as $location => $menu_location )
{
if (
empty( $menu_location['post_types'] )
|| ! in_array( $post_type, $menu_location['post_types'], true )
)
{
continue;
}
return (
! isset( $options['show_reorder_interfaces'][ $location ] )
|| $options['show_reorder_interfaces'][ $location ] === 'show'
);
}
return false;
}
/**
* Save the order set through the dedicated Re-Order interface.
*/
function saveAjaxOrder()
{
global $wpdb;
$post_type = isset( $_POST['post_type'] )
? sanitize_key( wp_unslash( $_POST['post_type'] ) )
: '';
$nonce = isset( $_POST['interface_sort_nonce'] )
? sanitize_text_field( wp_unslash( $_POST['interface_sort_nonce'] ) )
: '';
if ( ! $this->is_reorder_interface_enabled_for_post_type( $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'Invalid post type.', 'post-types-order' ) ),
400
);
}
if ( ! wp_verify_nonce( $nonce, 'pto-interface-sort:' . $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to access this area.', 'post-types-order' ) ),
403
);
}
if ( ! current_user_can( $this->functions->get_required_capability( $post_type ) ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to reorder these items.', 'post-types-order' ) ),
403
);
}
parse_str( sanitize_text_field( wp_unslash( $_POST['order'] ) ) , $data );
$processed_ids = array();
if (is_array($data))
{
foreach($data as $key => $values )
{
if ( $key === 'item' )
{
foreach( $values as $position => $id )
{
//sanitize
$id = intval ( $id );
$data = array('menu_order' => $position);
//Deprecated, rely on pto/save-ajax-order
$data = apply_filters('post-types-order_save-ajax-order', $data, $key, $id);
$data = apply_filters('pto/save-ajax-order', $data, $key, $id);
$wpdb->update( $wpdb->posts, $data, array('ID' => $id) );
$processed_ids[] = $id;
}
}
else
{
foreach( $values as $position => $id )
{
//sanitize
$id = intval ( $id );
$data = array('menu_order' => $position, 'post_parent' => str_replace('item_', '', $key));
//Deprecated, rely on pto/save-ajax-order
$data = apply_filters('post-types-order_save-ajax-order', $data, $key, $id);
$data = apply_filters('pto/save-ajax-order', $data, $key, $id);
$wpdb->update( $wpdb->posts, $data, array('ID' => $id) );
$processed_ids[] = $id;
}
}
}
}
//Anything of the same post type that was left out of this batch (hidden by the
//reorder screen's display cap, or a brand-new post that was never sorted) is still
//sitting at the default menu_order = 0. Push those to the back instead of letting
//them resurface at the front of the list on the next page load.
$this->park_unordered_items( $processed_ids );
do_action( 'PTO/order_update_complete' );
CptoFunctions::site_cache_clear();
wp_send_json_success(
array( 'message' => __( 'Items Order Updated', 'post-types-order' ) )
);
}
/**
* Park items left out of an order-save batch that are still sitting at the
* default menu_order = 0, so they don't jump to the front of the list just
* because 0 sorts first.
*
* @param array $processed_ids IDs that were just given a real menu_order.
*/
function park_unordered_items( $processed_ids )
{
global $wpdb;
$processed_ids = array_filter( array_map( 'intval', (array) $processed_ids ) );
if ( empty( $processed_ids ) )
return;
//every item in a single save batch belongs to the same post type
$post_type = get_post_type( reset( $processed_ids ) );
if ( empty( $post_type ) )
return;
$park_at = apply_filters( 'pto/park_unordered_items_at', 999999999, $post_type );
$placeholders = implode( ',', array_fill( 0, count( $processed_ids ), '%d' ) );
$sql = "UPDATE {$wpdb->posts}
SET menu_order = %d
WHERE post_type = %s
AND menu_order = 0
AND ID NOT IN ($placeholders)";
$params = array_merge( array( $park_at, $post_type ), array_values( $processed_ids ) );
$wpdb->query( $wpdb->prepare( $sql, $params ) );
}
/**
* Save the order set through the archive screen.
*/
function saveArchiveAjaxOrder()
{
global $wpdb;
$post_type = isset( $_POST['post_type'] )
? sanitize_key( wp_unslash( $_POST['post_type'] ) )
: '';
$paged = isset( $_POST['paged'] )
? max( 1, absint( $_POST['paged'] ) )
: 1;
$nonce = isset( $_POST['archive_sort_nonce'] )
? sanitize_text_field( wp_unslash( $_POST['archive_sort_nonce'] ) )
: '';
$post_type_object = get_post_type_object( $post_type );
if ( ! $post_type_object )
{
wp_send_json_error(
array( 'message' => __( 'Invalid post type.', 'post-types-order' ) ),
400
);
}
if ( ! wp_verify_nonce( $nonce, 'pto-archive-sort:' . $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to access this area.', 'post-types-order' ) ),
403
);
}
if ( ! current_user_can( $this->functions->get_required_capability( $post_type ) ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to reorder these items.', 'post-types-order' ) ),
403
);
}
$order = isset( $_POST['order'] )
? sanitize_text_field( wp_unslash( $_POST['order'] ) )
: '';
parse_str( $order, $order_data );
if (
! is_array( $order_data )
|| ! isset( $order_data['post'] )
|| ! is_array( $order_data['post'] )
)
{
wp_send_json_error(
array( 'message' => __( 'Invalid order data.', 'post-types-order' ) ),
400
);
}
$results = $wpdb->get_results(
$wpdb->prepare(
"SELECT ID FROM {$wpdb->posts}
WHERE post_type = %s
AND post_status IN ('publish', 'pending', 'draft', 'private', 'future', 'inherit')
ORDER BY menu_order, post_date DESC",
$post_type
)
);
if ( ! is_array( $results ) || empty( $results ) )
{
wp_send_json_error(
array( 'message' => __( 'No items were found.', 'post-types-order' ) ),
400
);
}
$object_ids = wp_list_pluck( $results, 'ID' );
$object_ids = array_map( 'absint', $object_ids );
$per_page_key = ( $post_type === 'attachment' )
? 'upload_per_page'
: 'edit_' . $post_type . '_per_page';
$objects_per_page = absint(
get_user_meta( get_current_user_id(), $per_page_key, true )
);
$objects_per_page = absint(
apply_filters( "edit_{$post_type}_per_page", $objects_per_page )
);
if ( $objects_per_page < 1 )
{
$objects_per_page = 20;
}
$edit_start_at = ( $paged - 1 ) * $objects_per_page;
$submitted_ids = array();
foreach ( $order_data['post'] as $submitted_id )
{
if ( ! is_scalar( $submitted_id ) || absint( $submitted_id ) < 1 )
{
wp_send_json_error(
array( 'message' => __( 'Invalid order data.', 'post-types-order' ) ),
400
);
}
$submitted_ids[] = absint( $submitted_id );
}
array_splice(
$object_ids,
$edit_start_at,
count( $submitted_ids ),
$submitted_ids
);
/*
* This handler renumbers the entire post-type sequence, so every
* affected row must be editable before any database write occurs.
*/
foreach ( $object_ids as $id )
{
$post = get_post( $id );
if (
! $post
|| $post->post_type !== $post_type
|| ! current_user_can( 'edit_post', $id )
)
{
wp_send_json_error(
array( 'message' => __( 'You cannot reorder one or more items in this archive.', 'post-types-order' ) ),
403
);
}
}
foreach ( $object_ids as $menu_order => $id )
{
$update_data = array( 'menu_order' => $menu_order );
$update_data = apply_filters(
'post-types-order_save-ajax-order',
$update_data,
$menu_order,
$id
);
$update_data = apply_filters(
'pto/save-ajax-order',
$update_data,
$menu_order,
$id
);
$wpdb->update(
$wpdb->posts,
$update_data,
array( 'ID' => $id )
);
clean_post_cache( $id );
}
do_action( 'PTO/order_update_complete' );
CptoFunctions::site_cache_clear();
wp_send_json_success(
array( 'message' => __( 'Items Order Updated', 'post-types-order' ) )
);
}
/**
* Add the dashboard menus
*
*/
function add_menu()
{
include_once ( CPTPATH . '/include/class.interface.php' );
global $userdata;
$options = $this->functions->get_options();
$PTO_Interface = new PTO_Interface();
/*
* Get the available menu locations and post types.
*/
$menu_locations = $this->functions->get_available_menu_locations( true );
/*
* Register only one Re-Order submenu per menu location.
*/
$registered_menus = array();
foreach ( $menu_locations as $location => $menu_location )
{
if ( empty( $menu_location['menu_slug'] ) || empty( $menu_location['post_types'] ) )
continue;
/*
* Respect the "Show / Hide re-order interface" option.
*
* IMPORTANT:
* This setting is stored by MENU LOCATION, not post type.
*/
if (
isset( $options['show_reorder_interfaces'][ $location ] )
&& $options['show_reorder_interfaces'][ $location ] !== 'show'
)
{
continue;
}
$menu_slug = $menu_location['menu_slug'];
/*
* Avoid registering the same parent menu more than once.
*/
if ( isset( $registered_menus[ $menu_slug ] ) )
continue;
/*
* Find the first valid post type that belongs to this menu.
*/
$post_type_name = null;
foreach ( $menu_location['post_types'] as $candidate_post_type )
{
$post_type_data = get_post_type_object( $candidate_post_type );
if ( ! $post_type_data )
continue;
/*
* Do not require the post type setting here.
* Visibility is controlled by the MENU LOCATION setting.
*/
$post_type_name = $candidate_post_type;
break;
}
if ( empty( $post_type_name ) )
continue;
$registered_menus[ $menu_slug ] = true;
/*
* Resolve the required capability.
*/
$required_capability = $this->functions->get_required_capability( $post_type_name );
/*
* Add ONE Re-Order submenu for this menu location.
*/
$hookID = add_submenu_page(
$menu_slug,
__( 'Re-Order', 'post-types-order' ),
__( 'Re-Order', 'post-types-order' ),
$required_capability,
'order-post-types-' . $post_type_name,
array( $PTO_Interface, 'sort_page' )
);
add_action(
'admin_print_styles-' . $hookID,
array( $this, 'admin_reorder_styles' )
);
}
}
/**
* Admin reorder print styles
*
*/
function admin_reorder_styles()
{
if ( $this->current_post_type != null )
{
wp_enqueue_script('jQuery');
wp_enqueue_script('jquery-ui-sortable');
}
wp_register_style('CPTStyleSheets', CPTURL . '/css/cpt.css', array(), PTO_VERSION );
wp_enqueue_style( 'CPTStyleSheets');
}
function add_plugin_action_links( $plugin_actions )
{
$new_actions = array();
$new_actions['cpto_settings'] = sprintf( __( 'Settings', 'post-types-order' ), esc_url( admin_url( 'options-general.php?page=cpto-options' ) ) );
return array_merge( $new_actions, $plugin_actions );
}
}
Post Types Order', 'manage_options', 'cpto-options', array( $this->options_interface, 'plugin_options_interface'));
add_action('admin_print_styles-' . $hookID , array($this, 'admin_options_print_styles'));
}
/**
* Admin options styles
*
*/
function admin_options_print_styles()
{
wp_register_style('pto-options', CPTURL . '/css/cpt-options.css', array(), PTO_VERSION );
wp_enqueue_style( 'pto-options');
}
/**
* Load archive drag&drop sorting dependencies
*
* Since version 1.8.8
*/
function archiveDragDrop()
{
$options = $this->functions->get_options();
//if adminsort turned off no need to continue
if( strval ( $options['adminsort'] ) !== '1')
return;
$screen = get_current_screen();
//check if the right interface
if( !isset( $screen->post_type ) || empty($screen->post_type))
return;
if( isset( $screen->taxonomy ) && !empty($screen->taxonomy) )
return;
if ( isset( $options['allow_reorder_default_interfaces'][$screen->post_type] ) && $options['allow_reorder_default_interfaces'][$screen->post_type] !== 'yes' )
return;
if ( wp_is_mobile() || ( function_exists( 'jetpack_is_mobile' ) && jetpack_is_mobile() ) )
return;
//if is taxonomy term filter return
if( is_category() || is_tax() )
return;
//return if use orderby columns
if (isset($_GET['orderby']) && $_GET['orderby'] !== 'menu_order')
return false;
//return if post status filtering
if ( isset( $_GET['post_status'] ) && $_GET['post_status'] !== 'all' )
return false;
//return if post author filtering
if (isset($_GET['author']))
return false;
//load required dependencies
wp_enqueue_style('cpt-archive-dd', CPTURL . '/css/cpt-archive-dd.css', array(), PTO_VERSION );
wp_enqueue_script('jquery');
wp_enqueue_script('jquery-ui-sortable');
wp_register_script('cpto', CPTURL . '/js/cpt.js', array('jquery'), PTO_VERSION, array( 'in_footer' => true ) );
global $userdata;
// Localize the script with new data
$CPTO_variables = array(
'post_type' => $screen->post_type,
'archive_sort_nonce' => wp_create_nonce( 'pto-archive-sort:' . $screen->post_type )
);
wp_localize_script( 'cpto', 'CPTO', $CPTO_variables );
// Enqueued script with localized data.
wp_enqueue_script( 'cpto' );
}
/**
* Admin init
*
*/
function admin_init()
{
if ( isset($_GET['page']) && substr($_GET['page'], 0, 17) === 'order-post-types-' )
{
$this->current_post_type = get_post_type_object ( str_replace ( 'order-post-types-', '', sanitize_text_field( wp_unslash( $_GET['page'] ) ) ) );
if ( $this->current_post_type === null)
{
wp_die('Invalid post type');
}
}
}
/**
* Check whether a post type is enabled for the dedicated Re-Order interface.
*/
function is_reorder_interface_enabled_for_post_type( $post_type )
{
$post_type = sanitize_key( $post_type );
if ( empty( $post_type ) )
return false;
$options = $this->functions->get_options();
$menu_locations = $this->functions->get_available_menu_locations( true );
foreach ( $menu_locations as $location => $menu_location )
{
if (
empty( $menu_location['post_types'] )
|| ! in_array( $post_type, $menu_location['post_types'], true )
)
{
continue;
}
return (
! isset( $options['show_reorder_interfaces'][ $location ] )
|| $options['show_reorder_interfaces'][ $location ] === 'show'
);
}
return false;
}
/**
* Save the order set through the dedicated Re-Order interface.
*/
function saveAjaxOrder()
{
global $wpdb;
$post_type = isset( $_POST['post_type'] )
? sanitize_key( wp_unslash( $_POST['post_type'] ) )
: '';
$nonce = isset( $_POST['interface_sort_nonce'] )
? sanitize_text_field( wp_unslash( $_POST['interface_sort_nonce'] ) )
: '';
if ( ! $this->is_reorder_interface_enabled_for_post_type( $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'Invalid post type.', 'post-types-order' ) ),
400
);
}
if ( ! wp_verify_nonce( $nonce, 'pto-interface-sort:' . $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to access this area.', 'post-types-order' ) ),
403
);
}
if ( ! current_user_can( $this->functions->get_required_capability( $post_type ) ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to reorder these items.', 'post-types-order' ) ),
403
);
}
parse_str( sanitize_text_field( wp_unslash( $_POST['order'] ) ) , $data );
$processed_ids = array();
if (is_array($data))
{
foreach($data as $key => $values )
{
if ( $key === 'item' )
{
foreach( $values as $position => $id )
{
//sanitize
$id = intval ( $id );
$data = array('menu_order' => $position);
//Deprecated, rely on pto/save-ajax-order
$data = apply_filters('post-types-order_save-ajax-order', $data, $key, $id);
$data = apply_filters('pto/save-ajax-order', $data, $key, $id);
$wpdb->update( $wpdb->posts, $data, array('ID' => $id) );
$processed_ids[] = $id;
}
}
else
{
foreach( $values as $position => $id )
{
//sanitize
$id = intval ( $id );
$data = array('menu_order' => $position, 'post_parent' => str_replace('item_', '', $key));
//Deprecated, rely on pto/save-ajax-order
$data = apply_filters('post-types-order_save-ajax-order', $data, $key, $id);
$data = apply_filters('pto/save-ajax-order', $data, $key, $id);
$wpdb->update( $wpdb->posts, $data, array('ID' => $id) );
$processed_ids[] = $id;
}
}
}
}
//Anything of the same post type that was left out of this batch (hidden by the
//reorder screen's display cap, or a brand-new post that was never sorted) is still
//sitting at the default menu_order = 0. Push those to the back instead of letting
//them resurface at the front of the list on the next page load.
$this->park_unordered_items( $processed_ids );
do_action( 'PTO/order_update_complete' );
CptoFunctions::site_cache_clear();
wp_send_json_success(
array( 'message' => __( 'Items Order Updated', 'post-types-order' ) )
);
}
/**
* Park items left out of an order-save batch that are still sitting at the
* default menu_order = 0, so they don't jump to the front of the list just
* because 0 sorts first.
*
* @param array $processed_ids IDs that were just given a real menu_order.
*/
function park_unordered_items( $processed_ids )
{
global $wpdb;
$processed_ids = array_filter( array_map( 'intval', (array) $processed_ids ) );
if ( empty( $processed_ids ) )
return;
//every item in a single save batch belongs to the same post type
$post_type = get_post_type( reset( $processed_ids ) );
if ( empty( $post_type ) )
return;
$park_at = apply_filters( 'pto/park_unordered_items_at', 999999999, $post_type );
$placeholders = implode( ',', array_fill( 0, count( $processed_ids ), '%d' ) );
$sql = "UPDATE {$wpdb->posts}
SET menu_order = %d
WHERE post_type = %s
AND menu_order = 0
AND ID NOT IN ($placeholders)";
$params = array_merge( array( $park_at, $post_type ), array_values( $processed_ids ) );
$wpdb->query( $wpdb->prepare( $sql, $params ) );
}
/**
* Save the order set through the archive screen.
*/
function saveArchiveAjaxOrder()
{
global $wpdb;
$post_type = isset( $_POST['post_type'] )
? sanitize_key( wp_unslash( $_POST['post_type'] ) )
: '';
$paged = isset( $_POST['paged'] )
? max( 1, absint( $_POST['paged'] ) )
: 1;
$nonce = isset( $_POST['archive_sort_nonce'] )
? sanitize_text_field( wp_unslash( $_POST['archive_sort_nonce'] ) )
: '';
$post_type_object = get_post_type_object( $post_type );
if ( ! $post_type_object )
{
wp_send_json_error(
array( 'message' => __( 'Invalid post type.', 'post-types-order' ) ),
400
);
}
if ( ! wp_verify_nonce( $nonce, 'pto-archive-sort:' . $post_type ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to access this area.', 'post-types-order' ) ),
403
);
}
if ( ! current_user_can( $this->functions->get_required_capability( $post_type ) ) )
{
wp_send_json_error(
array( 'message' => __( 'You are not allowed to reorder these items.', 'post-types-order' ) ),
403
);
}
$order = isset( $_POST['order'] )
? sanitize_text_field( wp_unslash( $_POST['order'] ) )
: '';
parse_str( $order, $order_data );
if (
! is_array( $order_data )
|| ! isset( $order_data['post'] )
|| ! is_array( $order_data['post'] )
)
{
wp_send_json_error(
array( 'message' => __( 'Invalid order data.', 'post-types-order' ) ),
400
);
}
$results = $wpdb->get_results(
$wpdb->prepare(
"SELECT ID FROM {$wpdb->posts}
WHERE post_type = %s
AND post_status IN ('publish', 'pending', 'draft', 'private', 'future', 'inherit')
ORDER BY menu_order, post_date DESC",
$post_type
)
);
if ( ! is_array( $results ) || empty( $results ) )
{
wp_send_json_error(
array( 'message' => __( 'No items were found.', 'post-types-order' ) ),
400
);
}
$object_ids = wp_list_pluck( $results, 'ID' );
$object_ids = array_map( 'absint', $object_ids );
$per_page_key = ( $post_type === 'attachment' )
? 'upload_per_page'
: 'edit_' . $post_type . '_per_page';
$objects_per_page = absint(
get_user_meta( get_current_user_id(), $per_page_key, true )
);
$objects_per_page = absint(
apply_filters( "edit_{$post_type}_per_page", $objects_per_page )
);
if ( $objects_per_page < 1 )
{
$objects_per_page = 20;
}
$edit_start_at = ( $paged - 1 ) * $objects_per_page;
$submitted_ids = array();
foreach ( $order_data['post'] as $submitted_id )
{
if ( ! is_scalar( $submitted_id ) || absint( $submitted_id ) < 1 )
{
wp_send_json_error(
array( 'message' => __( 'Invalid order data.', 'post-types-order' ) ),
400
);
}
$submitted_ids[] = absint( $submitted_id );
}
array_splice(
$object_ids,
$edit_start_at,
count( $submitted_ids ),
$submitted_ids
);
/*
* This handler renumbers the entire post-type sequence, so every
* affected row must be editable before any database write occurs.
*/
foreach ( $object_ids as $id )
{
$post = get_post( $id );
if (
! $post
|| $post->post_type !== $post_type
|| ! current_user_can( 'edit_post', $id )
)
{
wp_send_json_error(
array( 'message' => __( 'You cannot reorder one or more items in this archive.', 'post-types-order' ) ),
403
);
}
}
foreach ( $object_ids as $menu_order => $id )
{
$update_data = array( 'menu_order' => $menu_order );
$update_data = apply_filters(
'post-types-order_save-ajax-order',
$update_data,
$menu_order,
$id
);
$update_data = apply_filters(
'pto/save-ajax-order',
$update_data,
$menu_order,
$id
);
$wpdb->update(
$wpdb->posts,
$update_data,
array( 'ID' => $id )
);
clean_post_cache( $id );
}
do_action( 'PTO/order_update_complete' );
CptoFunctions::site_cache_clear();
wp_send_json_success(
array( 'message' => __( 'Items Order Updated', 'post-types-order' ) )
);
}
/**
* Add the dashboard menus
*
*/
function add_menu()
{
include_once ( CPTPATH . '/include/class.interface.php' );
global $userdata;
$options = $this->functions->get_options();
$PTO_Interface = new PTO_Interface();
/*
* Get the available menu locations and post types.
*/
$menu_locations = $this->functions->get_available_menu_locations( true );
/*
* Register only one Re-Order submenu per menu location.
*/
$registered_menus = array();
foreach ( $menu_locations as $location => $menu_location )
{
if ( empty( $menu_location['menu_slug'] ) || empty( $menu_location['post_types'] ) )
continue;
/*
* Respect the "Show / Hide re-order interface" option.
*
* IMPORTANT:
* This setting is stored by MENU LOCATION, not post type.
*/
if (
isset( $options['show_reorder_interfaces'][ $location ] )
&& $options['show_reorder_interfaces'][ $location ] !== 'show'
)
{
continue;
}
$menu_slug = $menu_location['menu_slug'];
/*
* Avoid registering the same parent menu more than once.
*/
if ( isset( $registered_menus[ $menu_slug ] ) )
continue;
/*
* Find the first valid post type that belongs to this menu.
*/
$post_type_name = null;
foreach ( $menu_location['post_types'] as $candidate_post_type )
{
$post_type_data = get_post_type_object( $candidate_post_type );
if ( ! $post_type_data )
continue;
/*
* Do not require the post type setting here.
* Visibility is controlled by the MENU LOCATION setting.
*/
$post_type_name = $candidate_post_type;
break;
}
if ( empty( $post_type_name ) )
continue;
$registered_menus[ $menu_slug ] = true;
/*
* Resolve the required capability.
*/
$required_capability = $this->functions->get_required_capability( $post_type_name );
/*
* Add ONE Re-Order submenu for this menu location.
*/
$hookID = add_submenu_page(
$menu_slug,
__( 'Re-Order', 'post-types-order' ),
__( 'Re-Order', 'post-types-order' ),
$required_capability,
'order-post-types-' . $post_type_name,
array( $PTO_Interface, 'sort_page' )
);
add_action(
'admin_print_styles-' . $hookID,
array( $this, 'admin_reorder_styles' )
);
}
}
/**
* Admin reorder print styles
*
*/
function admin_reorder_styles()
{
if ( $this->current_post_type != null )
{
wp_enqueue_script('jQuery');
wp_enqueue_script('jquery-ui-sortable');
}
wp_register_style('CPTStyleSheets', CPTURL . '/css/cpt.css', array(), PTO_VERSION );
wp_enqueue_style( 'CPTStyleSheets');
}
function add_plugin_action_links( $plugin_actions )
{
$new_actions = array();
$new_actions['cpto_settings'] = sprintf( __( 'Settings', 'post-types-order' ), esc_url( admin_url( 'options-general.php?page=cpto-options' ) ) );
return array_merge( $new_actions, $plugin_actions );
}
}