File "class-redux-extension-metaboxes.php"
Full Path: /home/siazco/grocery.siazco.se/wp-content/plugins/kapee-extensions/inc/admin/redux-core/inc/extensions/metaboxes/class-redux-extension-metaboxes.php
File size: 49.7 KB
MIME-type: text/x-php
Charset: utf-8
<?php
/**
* Redux Metabox Extension Class
*
* @package Redux Extentions
* @author Dovy Paukstys <[email protected]> & Kevin Provance <[email protected]>
* @class Redux_Extension_Metaboxes
*
* @version 4.0.0
*/
defined( 'ABSPATH' ) || exit;
// Don't duplicate me!
if ( ! class_exists( 'Redux_Extension_Metaboxes', false ) ) {
/**
* Main Redux_Extension_Metaboxes class
*
* @since 1.0.0
*/
class Redux_Extension_Metaboxes extends Redux_Extension_Abstract {
/**
* Extension version.
*
* @var string
*/
public static $version = '4.2.0';
/**
* Extension friendly name.
*
* @var string
*/
public $ext_name = 'Metaboxes';
/**
* Boxes array.
*
* @var array
*/
public $boxes = array();
/**
* Post types array.
*
* @var array
*/
public $post_types = array();
/**
* Post type.
*
* @var string
*/
public $post_type;
/**
* Sections array.
*
* @var array
*/
public $orig_args;
/**
* Sections array.
*
* @var array
*/
public $sections = array();
/**
* CSS output array.
*
* @var array
*/
public $output = array();
/**
* ReduxFramework object pointer.
*
* @var object
*/
public $parent = null;
/**
* Options array.
*
* @var array
*/
public $options = array();
/**
* Parent options array.
*
* @var array
*/
public $parent_options = array();
/**
* Parent defaults array.
*
* @var array
*/
public $parent_defaults = array();
/**
* Post type fields array.
*
* @var array
*/
public $post_type_fields = array();
/**
* Options defaults array.
*
* @var array
*/
public $options_defaults = array();
/**
* Replace array.
*
* @var array
*/
public $to_replace = array();
/**
* Extension URI.
*
* @var string|void
*/
public $extension_url;
/**
* Extension Directory.
*
* @var string
*/
public $extension_dir;
/**
* Meta data array.
*
* @var array
*/
public $meta = array();
/**
* Post ID.
*
* @var int
*/
public $post_id = 0;
/**
* Base URI.
*
* @var string
*/
public $base_url;
/**
* WP_Links array.
*
* @var array
*/
public $wp_links = array();
/**
* Notices.
*
* @var array
*/
private $notices = array();
/**
* ReduxFramework_extension_metaboxes constructor.
*
* @param object $parent ReduxFramework object.
*/
public function __construct( $parent ) {
global $pagenow;
parent::__construct( $parent, __FILE__ );
$this->parent = $parent;
$this->parent->extensions['metaboxes'] = $this;
$this->extension_dir = trailingslashit( str_replace( '\\', '/', dirname( __FILE__ ) ) );
$this->extension_url = site_url( str_replace( trailingslashit( str_replace( '\\', '/', ABSPATH ) ), '', $this->extension_dir ) );
// Only run metaboxes on the pages/posts, not the front-end.
// The DOING_AJAX check allows for redux_post_meta to work inside
// AJAX calls. - kp.
if ( 'post-new.php' !== $pagenow && 'post.php' !== $pagenow ) {
if ( is_admin() ) {
if ( defined( 'DOING_AJAX' ) && ! DOING_AJAX ) {
return;
}
return;
}
}
if ( 'wp-cron.php' === $pagenow || 'wp-comments-post.php' === $pagenow ) {
return;
}
// Must not update the DB when just updating metaboxes. Sheesh.
if ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) {
$this->parent->never_save_to_db = true;
}
// phpcs:ignore Generic.Strings.UnnecessaryStringConcat
add_action( 'add_' . 'meta_' . 'boxes', array( $this, 'add' ) );
add_action( 'save_post', array( $this, 'meta_boxes_save' ), 1, 2 );
add_action( 'pre_post_update', array( $this, 'pre_post_update' ) );
add_action( 'admin_notices', array( $this, 'meta_boxes_show_errors' ), 0 );
add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ), 20 );
// Global variable overrides for within loops.
add_action( 'the_post', array( $this, 'loop_start' ), 0 );
add_action( 'loop_end', array( $this, 'loop_end' ), 0 );
$this->init();
}
/**
* Added class names to metabox DIV.
*
* @param array $classes Class array.
*
* @return array
*/
public function add_box_classes( array $classes ): array {
$classes[] = 'redux-metabox';
$classes[] = 'redux-' . $this->parent->args['opt_name'];
if ( '' !== $this->parent->args['class'] ) {
$classes[] = $this->parent->args['class'];
}
return $classes;
}
/**
* Class init.
*/
public function init() {
global $pagenow;
// phpcs:ignore WordPress.NamingConventions.ValidHookName
$this->boxes = apply_filters( 'redux/metaboxes/' . $this->parent->args['opt_name'] . '/boxes', $this->boxes, $this->parent->args['opt_name'] );
if ( empty( $this->boxes ) && class_exists( 'Redux_Metaboxes' ) ) {
$this->boxes = Redux_Metaboxes::construct_boxes( $this->parent->args['opt_name'] );
}
if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
return;
}
if ( isset( Redux_Core::$server['HTTP_HOST'] ) && isset( Redux_Core::$server['REQUEST_URI'] ) ) {
$this->base_url = ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ); // Safe & Reliable.
$this->post_id = $this->url_to_postid( ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ) );
}
if ( is_admin() && isset( $_GET['post_type'] ) && ! empty( $_GET['post_type'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$this->post_type = sanitize_text_field( wp_unslash( $_GET['post_type'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
} else {
$this->post_type = get_post_type( $this->post_id );
}
foreach ( $this->boxes as $bk => $box ) {
// If the post ids for this box are set, we're limiting to the current post id.
if ( ! empty( $box['post_ids'] ) ) {
if ( ! is_array( $box['post_ids'] ) ) {
$box['post_ids'] = array( $box['post_ids'] );
}
if ( ! in_array( $this->post_id, $box['post_ids'], true ) ) {
continue;
}
}
if ( ! empty( $box['sections'] ) ) {
$this->sections = $box['sections'];
$this->post_types = wp_parse_args( $this->post_types, $box['post_types'] );
// Checking to override the parent variables.
$add_field = false;
foreach ( $box['post_types'] as $type ) {
if ( $this->post_type === $type ) {
$add_field = true;
}
}
// Replacing all the fields.
if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
$run_hooks = true;
$box_id = 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'];
// phpcs:ignore WordPress.NamingConventions.ValidHookName
do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/init', $this, $box );
if ( isset( $box['page_template'] ) && 'page' === $this->post_type ) {
if ( ! is_array( $box['page_template'] ) ) {
$box['page_template'] = array( $box['page_template'] );
}
$this->wp_links[ $box_id ]['page_template'] = isset( $this->wp_links[ $box_id ]['page_template'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['page_template'], $box['page_template'] ) : $box['page_template'];
}
if ( isset( $box['post_format'] ) && ( in_array( $this->post_type, $this->post_types, true ) || '' === $this->post_type || false === $this->post_type ) ) {
if ( ! is_array( $box['post_format'] ) ) {
$box['post_format'] = array( $box['post_format'] );
}
$this->wp_links[ $box_id ]['post_format'] = isset( $this->wp_links[ $box_id ]['post_format'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['post_format'], $box['post_format'] ) : $box['post_format'];
}
$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
foreach ( $box['sections'] as $sk => $section ) {
if ( ! empty( $section['fields'] ) ) {
foreach ( $section['fields'] as $fk => $field ) {
if ( ! isset( $field['class'] ) ) {
$field['class'] = '';
$this->boxes[ $bk ]['sections'][ $sk ]['fields'][ $fk ] = $field;
}
if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
if ( empty( $field['id'] ) ) {
continue;
}
if ( isset( $field['default'] ) ) {
$this->options_defaults[ $field['id'] ] = $field['default'];
} else {
$this->options_defaults[ $field['id'] ] = $this->field_default( $field );
}
foreach ( $box['post_types'] as $type ) {
$this->post_type_fields[ $type ][ $field['id'] ] = 1;
}
if ( ! empty( $field['output'] ) ) {
$this->output[ $field['id'] ] = isset( $this->output[ $field['id'] ] ) ? array_merge( $field['output'], $this->output[ $field['id'] ] ) : $field['output'];
}
// Detect what field types are being used.
if ( ! isset( $this->parent->fields[ $field['type'] ][ $field['id'] ] ) ) {
$this->parent->fields[ $field['type'] ][ $field['id'] ] = 1;
} else {
$this->parent->fields[ $field['type'] ] = array( $field['id'] => 1 );
}
if ( isset( $this->options_defaults[ $field['id'] ] ) ) {
$this->to_replace[ $field['id'] ] = $field;
}
}
if ( ! isset( $this->parent->options[ $field['id'] ] ) ) {
$this->parent->sections[ ( count( $this->parent->sections ) - 1 ) ]['fields'][] = $field;
}
if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
$this->meta[ $this->post_id ][ $field['id'] ] = $this->options_defaults[ $field['id'] ];
}
// Only override if it exists, and it's not the default.
// phpcs:ignore Squiz.PHP.CommentedOutCode
// if ( isset( $this->meta[ $this->post_id ][ $field['id'] ] ) && isset( $field['default'] ) && $this->meta[ $this->post_id ][ $field['id'] ] === $field['default'] ) {
// unset($this->meta[$this->post_id][$field['id']]);
// } .
}
}
}
}
}
}
if ( isset( $run_hooks ) && true === $run_hooks ) {
$this->parent_options = '';
if ( ! empty( $this->to_replace ) ) {
foreach ( $this->to_replace as $id => $field ) {
// phpcs:ignore WordPress.NamingConventions.ValidHookName
add_filter( "redux/options/{$this->parent->args['opt_name']}/field/$id/register", array( $this, 'replace_field' ) );
}
}
add_filter( "redux/options/{$this->parent->args['opt_name']}/options", array( $this, 'override_options' ) );
add_filter( "redux/field/{$this->parent->args['opt_name']}/_can_output_css", array( $this, 'override_can_output_css' ) );
add_filter( "redux/field/{$this->parent->args['opt_name']}/output_css", array( $this, 'output_css' ) );
}
}
/**
* Replace Field.
*
* @param array $field Field array.
*
* @return mixed
*/
public function replace_field( array $field ) {
if ( isset( $this->to_replace[ $field['id'] ] ) ) {
$field = $this->to_replace[ $field['id'] ];
}
return $field;
}
/**
* Override CSS output.
*
* @param array $field Field array.
*
* @return array
*/
public function override_can_output_css( array $field ): array {
if ( isset( $this->output[ $field['id'] ] ) ) {
$field['force_output'] = true;
}
return $field;
}
/**
* Output CSS.
*
* @param array $field Field array.
*
* @return array
*/
public function output_css( array $field ): array {
if ( isset( $this->output[ $field['id'] ] ) ) {
$field['output'] = $this->output[ $field['id'] ];
}
return $field;
}
/**
* Make sure the defaults are the defaults
*
* @param array $options Options array.
*
* @return array
*/
public function override_options( array $options ): array {
$this->parent->default_values();
$this->parent_defaults = $this->parent->options_defaults;
$meta = $this->get_meta( $this->post_id );
$data = wp_parse_args( $meta, $this->options_defaults );
foreach ( $data as $key => $value ) {
if ( isset( $meta[ $key ] ) && '' !== $meta[ $key ] ) {
$data[ $key ] = $meta[ $key ];
continue;
}
if ( isset( $options[ $key ] ) ) {
$data[ $key ] = $options[ $key ];
}
}
$this->parent->options_defaults = wp_parse_args( $this->options_defaults, $this->parent->options_defaults );
return wp_parse_args( $data, $options );
}
/**
* Loop start.
*
* @param mixed $the_post WP_Post object.
*
* @return array|void
*/
public function loop_start( $the_post = array() ) {
if ( is_admin() ) {
return $the_post;
}
if ( isset( $the_post ) && is_array( $the_post ) ) {
global $post;
$the_post = $post;
}
if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
}
// Override these values if they differ from the admin panel defaults. ;) .
if ( in_array( $the_post->post_type, $this->post_types, true ) ) {
$meta = $this->get_meta( $the_post->ID );
if ( empty( $meta ) ) {
return;
}
// Backup the args.
$GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] = $GLOBALS[ $this->parent->args['global_variable'] ];
$GLOBALS[ $this->parent->args['global_variable'] ] = wp_parse_args( $meta, $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
}
}
/**
* Loop end.
*/
public function loop_end() {
if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
}
}
/**
* Enqueue fields.
*/
public function enqueue() {
global $pagenow;
$types = array();
// Enqueue CSS.
foreach ( $this->boxes as $key => $box ) {
if ( empty( $box['sections'] ) ) {
continue;
}
if ( isset( $box['post_types'] ) ) {
$types = array_merge( $box['post_types'], $types );
}
if ( ! empty( $box['post_types'] ) ) {
if ( ! is_array( $box['post_types'] ) ) {
$box['post_types'] = array( $box['post_types'] );
$this->boxes[ $key ]['post_types'] = $box['post_types'];
}
}
}
if ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) {
global $post;
if ( in_array( $post->post_type, $types, true ) ) {
$this->parent->transients = get_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
$this->parent->transients_check = $this->parent->transients;
if ( isset( $this->parent->transients['notices'] ) ) {
$this->notices = $this->parent->transients['notices'];
$this->parent->transients['last_save_mode'] = 'metaboxes';
}
delete_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
$this->parent->enqueue_class->init();
// phpcs:ignore WordPress.NamingConventions.ValidHookName
do_action( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue" );
// phpcs:ignore WordPress.NamingConventions.ValidHookName
do_action( "redux/{$this->parent->args['opt_name']}/extensions/metaboxes/enqueue" );
/**
* Redux metaboxes CSS
* filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-css'
*/
if ( $this->parent->args['dev_mode'] ) {
wp_enqueue_style(
'redux-extension-metaboxes-css',
apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-css", $this->extension_url . 'redux-extension-metaboxes.css' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
array(),
self::$version
);
}
/**
* Redux metaboxes JS
* filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-js
*/
wp_enqueue_script(
'redux-extension-metaboxes-js',
apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-js", $this->extension_url . 'redux-extension-metaboxes' . Redux_Functions::isMin() . '.js' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
array( 'jquery', 'redux-js' ),
self::$version,
true
);
// Values used by the javascript.
wp_localize_script( 'redux-extension-metaboxes-js', 'reduxMetaboxes', $this->wp_links );
}
}
}
/* Post URLs to IDs function, supports custom post types - borrowed and modified from url_to_postid() in wp-includes/rewrite.php */
// Taken from http://betterwp.net/wordpress-tips/url_to_postid-for-custom-post-types/
// Customized to work with non-rewrite URLs
// Modified by Dovy Paukstys (@dovy) of Redux Framework.
/**
* URL to PostID.
*
* @param string $url URL.
*
* @return int|mixed|void
*/
private function url_to_postid( string $url ) {
global $wp_rewrite, $pagenow;
if ( ! empty( $this->post_id ) ) {
return $this->post_id;
}
if ( isset( $_GET['post'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$post = (int) sanitize_text_field( wp_unslash( $_GET['post'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
if ( ! empty( $post ) ) {
return $post;
}
}
if ( 'post-new.php' === $pagenow || 'wp-login.php' === $pagenow ) {
return;
}
if ( is_admin() && 'post.php' === $pagenow && isset( $_POST['post_ID'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$post_id = sanitize_text_field( wp_unslash( $_POST['post_ID'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
if ( ! empty( $post_id ) && is_numeric( $post_id ) ) {
return $post_id;
}
}
$post_id = url_to_postid( $url );
if ( isset( $post_id ) && '' !== (string) $post_id && 0 !== $post_id ) {
return $post_id;
}
// First, check to see if there is a 'p=N' or 'page_id=N' to match against.
if ( preg_match( '#[?&](p|page_id|attachment_id)=(\d+)#', $url, $values ) ) {
$id = absint( $values[2] );
if ( $id ) {
return $id;
}
}
// Check to see if we are using rewrite rules.
if ( isset( $wp_rewrite ) ) {
$rewrite = $wp_rewrite->wp_rewrite_rules();
}
// Not using rewrite rules, and 'p=N' and 'page_id=N' methods failed, so we're out of options.
if ( empty( $rewrite ) ) {
if ( ! empty( $_GET ) ) { // phpcs:ignore WordPress.Security.NonceVerification
/************************************************************************
* ADDED: Trys checks URL for ?posttype=postname
************************************************************************ */
// Assign $url to $temp_url just in case. :) .
$temp_url = $url;
// Get rid of the #anchor.
$url_split = explode( '#', $temp_url );
$temp_url = $url_split[0];
// Get rid of URL ?query=string.
$url_query = explode( '&', $temp_url );
$temp_url = $url_query[0];
// Get rid of ? mark.
$url_query = explode( '?', $temp_url );
if ( ! empty( $url_query[1] ) && strpos( $url_query[1], '=' ) ) {
$url_query = explode( '=', $url_query[1] );
if ( isset( $url_query[0] ) && isset( $url_query[1] ) ) {
$args = array(
'name' => $url_query[1],
'post_type' => $url_query[0],
'showposts' => 1,
);
if ( get_posts( $args ) === $post ) {
return $post[0]->ID;
}
}
}
foreach ( $GLOBALS['wp_post_types'] as $key => $value ) {
if ( ! empty( $_GET[ $key ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$args = array(
'name' => sanitize_text_field( wp_unslash( $_GET[ $key ] ) ), // phpcs:ignore WordPress.Security.NonceVerification
'post_type' => $key,
'showposts' => 1,
);
if ( get_posts( $args ) === $post ) {
return $post[0]->ID;
}
}
}
}
}
// Get rid of the #anchor.
$url_split = explode( '#', $url );
$url = $url_split[0];
// Get rid of URL ?query=string.
$url_query = explode( '?', $url );
$url = $url_query[0];
// Set the correct URL scheme.
$scheme = wp_parse_url( home_url(), PHP_URL_SCHEME );
$url = set_url_scheme( $url, $scheme );
// Add 'www.' if it is absent and should be there.
if ( false !== strpos( home_url(), '://www.' ) && false === strpos( $url, '://www.' ) ) {
$url = str_replace( '://', '://www.', $url );
}
// Strip 'www.' if it is present and shouldn't be.
if ( false === strpos( home_url(), '://www.' ) ) {
$url = str_replace( '://www.', '://', $url );
}
// Strip 'index.php/' if we're not using path info permalinks.
if ( isset( $wp_rewrite ) && ! $wp_rewrite->using_index_permalinks() ) {
$url = str_replace( 'index.php/', '', $url );
}
if ( false !== strpos( $url, home_url() ) ) {
// Chop off http://domain.com.
$url = str_replace( home_url(), '', $url );
} else {
// Chop off /path/to/blog.
$home_path = wp_parse_url( home_url() );
$home_path = $home_path['path'] ?? '';
$url = str_replace( $home_path, '', $url );
}
// Trim leading and lagging slashes.
$url = trim( $url, '/' );
$request = $url;
if ( empty( $request ) && ( empty( $_GET ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
return get_option( 'page_on_front' );
}
// Look for matches.
$request_match = $request;
foreach ( $rewrite as $match => $query ) {
// If the requesting file is the anchor of the match, prepend it
// to the path info.
if ( ! empty( $url ) && ( $url !== $request ) && ( strpos( $match, $url ) === 0 ) ) {
$request_match = $url . '/' . $request;
}
if ( preg_match( "!^$match!", $request_match, $matches ) ) {
global $wp;
// Got a match.
// Trim the query of everything up to the '?'.
$query = preg_replace( '!^.+\?!', '', $query );
// Substitute the substring matches into the query.
$query = addslashes( WP_MatchesMapRegex::apply( $query, $matches ) );
// Filter out non-public query vars.
parse_str( $query, $query_vars );
$query = array();
foreach ( $query_vars as $key => $value ) {
if ( in_array( $key, $wp->public_query_vars, true ) ) {
$query[ $key ] = $value;
}
}
/************************************************************************
* ADDED: $GLOBALS['wp_post_types'] doesn't seem to have custom posttypes
* Trying below to find posttypes in $rewrite rules
************************************************************************ */
// PostType Array.
$post_types = array();
foreach ( $rewrite as $value ) {
if ( preg_match( '/post_type=([^&]+)/i', $value, $matched ) ) {
if ( isset( $matched[1] ) && ! in_array( $matched[1], $post_types, true ) ) {
$post_types[] = $matched[1];
}
}
}
foreach ( $query_vars as $key => $value ) {
if ( in_array( $key, $post_types, true ) ) {
$query['post_type'] = $key;
$query['postname'] = $value;
}
}
/************************************************************************
* END ADD
************************************************************************ */
// Taken from class-wp.php.
foreach ( $GLOBALS['wp_post_types'] as $post_type => $t ) {
if ( isset( $t->query_var ) ) {
$post_type_query_vars[ $t->query_var ] = $post_type;
}
}
foreach ( $wp->public_query_vars as $wpvar ) {
if ( isset( $wp->extra_query_vars[ $wpvar ] ) ) {
$query[ $wpvar ] = $wp->extra_query_vars[ $wpvar ];
} elseif ( isset( $_POST[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_POST[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
} elseif ( isset( $_GET[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_GET[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
} elseif ( isset( $query_vars[ $wpvar ] ) ) {
$query[ $wpvar ] = $query_vars[ $wpvar ];
}
if ( ! empty( $query[ $wpvar ] ) ) {
if ( ! is_array( $query[ $wpvar ] ) ) {
$query[ $wpvar ] = (string) $query[ $wpvar ];
} else {
foreach ( $query[ $wpvar ] as $vkey => $v ) {
if ( ! is_object( $v ) ) {
$query[ $wpvar ][ $vkey ] = (string) $v;
}
}
}
if ( isset( $post_type_query_vars[ $wpvar ] ) ) {
$query['post_type'] = $post_type_query_vars[ $wpvar ];
$query['name'] = $query[ $wpvar ];
}
}
}
// Do the query.
if ( ! empty( $query['pagename'] ) ) {
$args = array(
'name' => $query['pagename'],
'post_type' => 'page',
'showposts' => 1,
);
if ( isset( $post ) && get_posts( $args ) === $post ) {
return $post[0]->ID;
}
}
if ( ( empty( $query['page'] ) ) && ( empty( $query['pagename'] ) ) ) {
return 0;
}
$query = new WP_Query( $query );
if ( ! empty( $query->posts ) && $query->is_singular ) {
return $query->post->ID;
} else {
// WooCommerce override.
if ( isset( $query->query['post_type'] ) && 'product' === $query->query['post_type'] && class_exists( 'WooCommerce' ) ) {
return get_option( 'woocommerce_shop_page_id' );
}
return 0;
}
}
}
return 0;
}
/**
* Get default values.
*/
public function default_values() {
if ( ! empty( $this->boxes ) && empty( $this->options_defaults ) ) {
foreach ( $this->boxes as $key => $box ) {
if ( empty( $box['sections'] ) ) {
continue;
}
// fill the cache.
foreach ( $box['sections'] as $sk => $section ) {
if ( ! isset( $section['id'] ) ) {
if ( ! is_numeric( $sk ) || ! isset( $section['title'] ) ) {
$section['id'] = $sk;
} else {
$section['id'] = sanitize_text_field( $section['title'] );
}
$this->boxes[ $key ]['sections'][ $sk ] = $section;
}
if ( isset( $section['fields'] ) ) {
foreach ( $section['fields'] as $k => $field ) {
if ( empty( $field['id'] ) && empty( $field['type'] ) ) {
continue;
}
if ( 'ace_editor' === $field['type'] && isset( $field['options'] ) ) {
$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['args'] = $field['options'];
unset( $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['options'] );
}
if ( 'section' === $field['type'] && isset( $field['indent'] ) && ( true === $field['indent'] || 'true' === $field['indent'] ) ) {
$field['class'] = $field['class'] ?? '';
$field['class'] .= 'redux-section-indent-start';
$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ] = $field;
}
$this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $field );
if ( 'repeater' === $field['type'] ) {
foreach ( $field['fields'] as $f ) {
$this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $f, null, true );
}
}
$this->parent->options_defaults = $this->parent->options_defaults_class->options_defaults;
}
}
}
}
}
if ( empty( $this->meta[ $this->post_id ] ) ) {
$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
}
}
/**
* Add Meta Boxes
*/
public function add() {
if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
return;
}
foreach ( $this->boxes as $key => $box ) {
if ( empty( $box['sections'] ) ) {
continue;
}
// Save users from themselves.
if ( isset( $box['position'] ) && ! in_array( strtolower( $box['position'] ), array( 'normal', 'advanced', 'side' ), true ) ) {
unset( $box['position'] );
}
if ( isset( $box['priority'] ) && ! in_array( strtolower( $box['priority'] ), array( 'high', 'core', 'default', 'low' ), true ) ) {
unset( $box['priority'] );
}
$defaults = array(
'id' => $key . '-' . $this->parent->args['opt_name'],
'post_types' => array( 'page', 'post' ),
'position' => 'normal',
'priority' => 'high',
);
$box = wp_parse_args( $box, $defaults );
if ( ! empty( $box['post_types'] ) ) {
foreach ( $box['post_types'] as $posttype ) {
if ( isset( $box['title'] ) ) {
$title = $box['title'];
} else {
if ( isset( $box['sections'] ) && 1 === count( $box['sections'] ) && isset( $box['sections'][0]['fields'] ) && 1 === count( $box['sections'][0]['fields'] ) && isset( $box['sections'][0]['fields'][0]['title'] ) ) {
// If only one field in this box.
$title = $box['sections'][0]['fields'][0]['title'];
} else {
$title = ucfirst( $posttype ) . ' ' . __( 'Options', 'redux-framework' );
}
}
$args = array(
'position' => $box['position'],
'sections' => $box['sections'],
'key' => $key,
);
// Override the parent args on a metabox level.
if ( empty( $this->orig_args ) ) {
$this->orig_args = $this->parent->args;
}
if ( isset( $box['args'] ) ) {
$this->parent->args = wp_parse_args( $box['args'], $this->orig_args );
} elseif ( $this->parent->args !== $this->orig_args ) {
$this->parent->args = $this->orig_args;
}
add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_classes' ) );
// phpcs:ignore WordPress.NamingConventions.ValidHookName
do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/add', $this, $box, $posttype );
if ( isset( $box['post_format'] ) ) {
add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_hide_class' ) );
}
// phpcs:ignore Generic.Strings.UnnecessaryStringConcat
call_user_func( 'add' . '_meta' . '_box', 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], $title, array( $this, 'generate_boxes' ), $posttype, $box['position'], $box['priority'], $args );
}
}
}
}
/**
* Add hidden class to metabox DIV.
*
* @param array $classes Class array.
*
* @return array
*/
public function add_box_hide_class( array $classes ): array {
$classes[] = 'hide';
return $classes;
}
/**
* Field Defaults.
*
* @param mixed $field_id ID.
*
* @return mixed|string
*/
private function field_default( $field_id ) {
if ( ! isset( $this->parent->options_defaults ) ) {
$this->parent->options_defaults = $this->parent->default_values();
}
if ( ! isset( $this->parent->options ) || empty( $this->parent->options ) ) {
$this->parent->options_class->get();
}
$this->options = $this->parent->options;
if ( isset( $this->parent->options[ $field_id['id'] ] ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) && $this->parent->options[ $field_id['id'] ] !== $this->parent->options_defaults[ $field_id['id'] ] ) {
return $this->parent->options[ $field_id['id'] ];
} else {
if ( empty( $this->options_defaults ) ) {
$this->default_values(); // fill cache.
}
$data = '';
if ( ! empty( $this->options_defaults ) ) {
$data = $this->options_defaults[ $field_id['id'] ] ?? '';
}
if ( empty( $data ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) ) {
$data = $this->parent->options_defaults[ $field_id['id'] ] ?? '';
}
return $data;
}
}
/**
* Function to get and cache the post meta.
*
* @param mixed $id ID.
*
* @return array
*/
private function get_meta( $id ): array {
if ( ! isset( $this->meta[ $id ] ) ) {
$this->meta[ $id ] = array();
$o_data = get_post_meta( $id );
// phpcs:ignore WordPress.NamingConventions.ValidHookName
$o_data = apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/get_meta", $o_data );
if ( ! empty( $o_data ) ) {
foreach ( $o_data as $key => $value ) {
if ( 1 === count( $value ) ) {
$this->meta[ $id ][ $key ] = maybe_unserialize( $value[0] );
} else {
$new_value = array_map( 'maybe_unserialize', $value );
$this->meta[ $id ][ $key ] = $new_value[0];
}
}
}
if ( isset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] ) ) {
$data = maybe_unserialize( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
foreach ( $data as $key => $value ) {
$this->meta[ $id ][ $key ] = $value;
update_post_meta( $id, $key, $value );
}
unset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
delete_post_meta( $id, $this->parent->args['opt_name'] );
}
}
return $this->meta[ $id ];
}
/**
* Get values.
*
* @param mixed $the_post Post object/id.
* @param string $meta_key Meta key.
* @param mixed $def_val Def value.
*
* @return array|mixed|string
*/
public function get_values( $the_post, string $meta_key = '', $def_val = '' ) {
// Override these values if they differ from the admin panel defaults. ;) .
if ( isset( $the_post->post_type ) && in_array( $the_post->post_type, $this->post_types, true ) ) {
if ( isset( $this->post_type_values[ $the_post->post_type ] ) ) {
$meta = $this->post_type_fields[ $the_post->post_type ];
} else {
$defaults = array();
if ( ! empty( $this->post_type_fields[ $the_post->post_type ] ) ) {
foreach ( $this->post_type_fields[ $the_post->post_type ] as $key => $null ) {
if ( isset( $this->options_defaults[ $key ] ) ) {
$defaults[ $key ] = $this->options_defaults[ $key ];
}
}
}
$meta = wp_parse_args( $this->get_meta( $the_post->ID ), $defaults );
$this->post_type_fields[ $the_post->post_type ] = $meta;
}
if ( ! empty( $meta_key ) ) {
if ( ! isset( $meta[ $meta_key ] ) ) {
$meta[ $meta_key ] = $def_val;
}
return $meta[ $meta_key ];
} else {
return $meta;
}
}
return $def_val;
}
/**
* Generate Boxes.
*
* @param mixed $post Post.
* @param array $metabox Metabox array.
*/
public function generate_boxes( $post, array $metabox ) {
if ( ! empty( $metabox['args']['permissions'] ) && ! Redux_Helpers::current_user_can( $metabox['args']['permissions'] ) ) {
return;
}
$sections = $metabox['args']['sections'];
wp_nonce_field( 'redux_metaboxes_meta_nonce', 'redux_metaboxes_meta_nonce' );
wp_dequeue_script( 'json-view-js' );
$sidebar = true;
if ( 'side' === $metabox['args']['position'] || 1 === count( $sections ) || ( isset( $metabox['args']['sidebar'] ) && false === $metabox['args']['sidebar'] ) ) {
$sidebar = false; // Show the section dividers or not.
}
?>
<input
type="hidden"
id="currentSection"
name="<?php echo esc_attr( $this->parent->args['opt_name'] ); ?>[redux-metabox-section]" value=""/>
<div
data-index="<?php echo esc_attr( $metabox['args']['key'] ); ?>"
data-opt-name="<?php echo esc_attr( $this->parent->args['opt_name'] ); ?>"
class="redux-container<?php echo esc_attr( ( $sidebar ) ? ' redux-has-sections' : ' redux-no-sections' ); ?> redux-box-<?php echo esc_attr( $metabox['args']['position'] ); ?>">
<div class="redux-notices">
<?php if ( 'side' !== $metabox['args']['position'] || ( isset( $metabox['args']['sidebar'] ) && false !== $metabox['args']['sidebar'] ) ) { ?>
<div class="saved_notice admin-notice notice-blue" style="display:none;">
<?php // phpcs:ignore WordPress.NamingConventions.ValidHookName ?>
<strong><?php echo esc_html( apply_filters( "redux-imported-text-{$this->parent->args['opt_name']}", esc_html__( 'Settings Imported!', 'redux-framework' ) ) ); ?></strong>
</div>
<div class="redux-save-warn notice-yellow">
<?php // phpcs:ignore WordPress.NamingConventions.ValidHookName ?>
<strong><?php echo esc_html( apply_filters( "redux-changed-text-{$this->parent->args['opt_name']}", esc_html__( 'Settings have changed, you should save them!', 'redux-framework' ) ) ); ?></strong>
</div>
<?php } ?>
<div class="redux-field-errors notice-red">
<strong> <span></span> <?php echo esc_html__( 'error(s) were found!', 'redux-framework' ); ?>
</strong>
</div>
<div class="redux-field-warnings notice-yellow">
<strong> <span></span> <?php echo esc_html__( 'warning(s) were found!', 'redux-framework' ); ?>
</strong>
</div>
</div>
<?php
echo '<a href="javascript:void(0);" class="expand_options hide" style="display:none;">' . esc_html__( 'Expand', 'redux-framework' ) . '</a>';
if ( $sidebar ) {
?>
<div class="redux-sidebar">
<ul class="redux-group-menu">
<?php
foreach ( $sections as $s_key => $section ) {
if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
continue;
}
echo $this->parent->render_class->section_menu( $s_key, $section, '_box_' . $metabox['id'], $sections ); // phpcs:ignore WordPress.Security.EscapeOutput
}
?>
</ul>
</div>
<?php } ?>
<div class="redux-main">
<?php
foreach ( $sections as $s_key => $section ) {
if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
continue;
}
if ( ! empty( $section['fields'] ) ) {
if ( isset( $section['args'] ) ) {
$this->parent->args = wp_parse_args( $section['args'], $this->orig_args );
} elseif ( $this->parent->args !== $this->orig_args ) {
$this->parent->args = $this->orig_args;
}
$hide = $sidebar ? '' : ' display-group';
$section['class'] = isset( $section['class'] ) ? ' ' . $section['class'] : '';
echo '<div id="' . esc_attr( $s_key ) . '_box_' . esc_attr( $metabox['id'] ) . '_section_group" class="redux-group-tab' . esc_attr( $section['class'] ) . ' redux_metabox_panel' . esc_attr( $hide ) . '">';
if ( ! empty( $section['title'] ) ) {
echo '<h3 class="redux-section-title">' . wp_kses_post( $section['title'] ) . '</h3>';
}
if ( ! empty( $section['desc'] ) ) {
echo '<div class="redux-section-desc">' . wp_kses_post( $section['desc'] ) . '</div>';
}
echo '<table class="form-table"><tbody>';
foreach ( $section['fields'] as $field ) {
if ( ! empty( $field['permissions'] ) && ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
continue;
}
$field['name'] = $this->parent->args['opt_name'] . '[' . $field['id'] . ']';
$is_hidden = false;
$ex_style = '';
if ( isset( $field['hidden'] ) && $field['hidden'] ) {
$is_hidden = true;
$ex_style = ' style="border-bottom: none;"';
}
echo '<tr valign="top"' . $ex_style . '>'; // phpcs:ignore WordPress.Security.EscapeOutput
$th = $this->parent->render_class->get_header_html( $field );
if ( $is_hidden ) {
$str_pos = strpos( $th, 'redux_field_th' );
if ( $str_pos > - 1 ) {
$th = str_replace( 'redux_field_th', 'redux_field_th hide', $th );
}
}
if ( $sidebar ) {
if ( ! ( isset( $metabox['args']['sections'] ) && 1 === count( $metabox['args']['sections'] ) && isset( $metabox['args']['sections'][0]['fields'] ) && 1 === count( $metabox['args']['sections'][0]['fields'] ) ) && isset( $field['title'] ) ) {
echo '<th scope="row">';
if ( ! empty( $th ) ) {
echo $th; // phpcs:ignore WordPress.Security.EscapeOutput
}
echo '</th>';
echo '<td>';
}
} else {
echo '<td>' . $th; // phpcs:ignore WordPress.Security.EscapeOutput
}
if ( 'section' === $field['type'] && ( 'true' === $field['indent'] || true === $field['indent'] ) ) {
$field['class'] = $field['class'] ?? '';
$field['class'] .= 'redux-section-indent-start';
}
if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
$this->meta[ $this->post_id ][ $field['id'] ] = '';
}
$this->parent->render_class->field_input( $field, $this->meta[ $this->post_id ][ $field['id'] ], true );
echo '</td></tr>';
}
echo '</tbody></table>';
echo '</div>';
}
}
?>
</div>
<div class="clear"></div>
</div>
<?php
}
/**
* Save meta boxes
* Runs when a post is saved and does an action which the write panel save scripts can hook into.
*
* @access public
*
* @param mixed $post_id Post ID.
* @param mixed $post Post.
*
* @return mixed
*/
public function meta_boxes_save( $post_id, $post ) {
if ( isset( $_POST['vc_inline'] ) && sanitize_text_field( wp_unslash( $_POST['vc_inline'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
return $post_id;
}
if ( isset( $_POST['post_ID'] ) && strval( $post_id ) !== $_POST['post_ID'] ) { // phpcs:ignore WordPress.Security.NonceVerification
return $post_id;
}
// Check if our nonce is set.
if ( ! isset( $_POST['redux_metaboxes_meta_nonce'] ) || ! isset( $_POST[ $this->parent->args['opt_name'] ] ) ) {
return $post_id;
}
// Verify that the nonce is valid.
// Validate fields (if needed).
if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['redux_metaboxes_meta_nonce'] ) ), 'redux_metaboxes_meta_nonce' ) ) {
return $post_id;
}
// If this is an autosave, our form has not been submitted, so we don't want to do anything.
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return $post_id;
}
// Check the user's permissions, even allowing custom capabilities.
$obj = get_post_type_object( $post->post_type );
if ( ! current_user_can( $obj->cap->edit_post, $post_id ) ) {
return $post_id;
}
// Import.
if ( isset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) && ! empty( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ) {
$import = json_decode( sanitize_text_field( wp_unslash( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ), true );
unset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] );
foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
if ( ! isset( $import[ $key ] ) ) {
$import[ $key ] = $value;
}
}
$_POST[ $this->parent->args['opt_name'] ] = $import;
}
$to_save = array();
$to_compare = array();
$to_delete = array();
$dont_save = true;
if ( isset( $this->parent->args['metaboxes_save_defaults'] ) && $this->parent->args['metaboxes_save_defaults'] ) {
$dont_save = false;
}
foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
// Have to remove the escaping for array comparison.
if ( is_array( $value ) ) {
foreach ( $value as $k => $v ) {
if ( ! is_array( $v ) ) {
$value[ $k ] = wp_unslash( $v );
}
}
}
$save = true;
// parent_options.
if ( ! $dont_save && isset( $this->options_defaults[ $key ] ) && $value === $this->options_defaults[ $key ] ) {
$save = false;
}
if ( $save && isset( $this->parent_options[ $key ] ) && $this->parent_options[ $key ] !== $value ) {
$save = false;
}
if ( $save ) {
$to_save[ $key ] = $value;
$to_compare[ $key ] = $this->parent->options[ $key ] ?? '';
} else {
$to_delete[ $key ] = $value;
}
}
// phpcs:ignore WordPress.NamingConventions.ValidHookName
$to_save = apply_filters( 'redux/metaboxes/save/before_validate', $to_save, $to_compare, $this->sections );
$validate = $this->parent->validate_class->validate( $to_save, $to_compare, $this->sections );
// Validate fields (if needed).
foreach ( $to_save as $key => $value ) {
if ( isset( $validate[ $key ] ) && $value !== $validate[ $key ] ) {
if ( isset( $this->parent->options[ $key ] ) && $validate[ $key ] === $this->parent->options[ $key ] ) {
unset( $to_save[ $key ] );
} else {
$to_save[ $key ] = $validate[ $key ];
}
}
}
if ( ! empty( $this->parent->errors ) || ! empty( $this->parent->warnings ) ) {
$this->parent->transients['notices'] = ( isset( $this->parent->transients['notices'] ) && is_array( $this->parent->transients['notices'] ) ) ? $this->parent->transients['notices'] : array();
if ( ! isset( $this->parent->transients['notices']['errors'] ) || $this->parent->transients['notices']['errors'] !== $this->parent->errors ) {
$this->parent->transients['notices']['errors'] = $this->parent->errors;
$update_transients = true;
}
if ( ! isset( $this->parent->transients['notices']['warnings'] ) || $this->parent->transients['notices']['warnings'] !== $this->parent->warnings ) {
$this->parent->transients['notices']['warnings'] = $this->parent->warnings;
$update_transients = true;
}
if ( isset( $update_transients ) ) {
$this->parent->transients['notices']['override'] = 1;
set_transient( $this->parent->args['opt_name'] . '-transients-metaboxes', $this->parent->transients );
}
}
if ( isset( $_POST['post_type'] ) ) {
$check = $this->post_type_fields[ sanitize_text_field( wp_unslash( $_POST['post_type'] ) ) ];
}
// phpcs:ignore WordPress.NamingConventions.ValidHookName
$to_save = apply_filters( 'redux/metaboxes/save', $to_save, $to_compare, $this->sections );
foreach ( $to_save as $key => $value ) {
$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
if ( isset( $check[ $key ] ) ) {
unset( $check[ $key ] );
}
update_post_meta( $post_id, $key, $value, $prev_value );
}
foreach ( $to_delete as $key => $value ) {
if ( isset( $check[ $key ] ) ) {
unset( $check[ $key ] );
}
$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
delete_post_meta( $post_id, $key, $prev_value );
}
foreach ( $check as $key => $value ) {
delete_post_meta( $post_id, $key );
}
return $post_id;
}
/**
* Some functions, like the term recount, require the visibility to be set prior. Lets save that here.
*
* @access public
*
* @param mixed $post_id Post ID.
*
* @return void
*/
public function pre_post_update( $post_id ) {
if ( isset( $_POST['_visibility'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
update_post_meta( $post_id, '_visibility', sanitize_text_field( wp_unslash( $_POST['_visibility'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
}
if ( isset( $_POST['_stock_status'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
update_post_meta( $post_id, '_stock_status', sanitize_text_field( wp_unslash( $_POST['_stock_status'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
}
}
/**
* Show any stored error messages.
*
* @access public
* @return void
*/
public function meta_boxes_show_errors() {
if ( isset( $this->notices['errors'] ) && ! empty( $this->notices['errors'] ) ) {
echo '<div id="redux_metaboxes_errors" class="error fade">';
echo '<p><strong><span></span> ' . count( $this->notices['errors'] ) . ' ' . esc_html__( 'error(s) were found!', 'redux-framework' ) . '</strong></p>';
echo '</div>';
}
if ( isset( $this->notices['warnings'] ) && ! empty( $this->notices['warnings'] ) ) {
echo '<div id="redux_metaboxes_warnings" class="error fade" style="border-left-color: #E8E20C;">';
echo '<p><strong><span></span> ' . count( $this->notices['warnings'] ) . ' ' . esc_html__( 'warnings(s) were found!', 'redux-framework' ) . '</strong></p>';
echo '</div>';
}
}
}
}
class_alias( 'Redux_Extension_Metaboxes', 'ReduxFramework_Extension_metaboxes' );
if ( ! function_exists( 'redux_metaboxes_loop_start' ) ) {
/**
* Start loop.
*
* @param string $opt_name Panel opt_name.
* @param array $the_post Post object.
*/
function redux_metaboxes_loop_start( string $opt_name, array $the_post = array() ) {
$redux = ReduxFrameworkInstances::get_instance( $opt_name );
$metaboxes = $redux->extensions['metaboxes'];
$metaboxes->loop_start( $the_post );
}
}
if ( ! function_exists( 'redux_metaboxes_loop_end' ) ) {
/**
* End loop.
*
* @param string $opt_name Panel opt_name.
* @param array $the_post Post object.
*/
function redux_metaboxes_loop_end( string $opt_name, array $the_post = array() ) {
$redux = ReduxFrameworkInstances::get_instance( $opt_name );
$metaboxes = $redux->extensions['metaboxes'];
$metaboxes->loop_end();
}
}
if ( ! function_exists( 'redux_post_meta' ) ) {
/**
* Retrieve post meta values/settings.
*
* @param string $opt_name Panel opt_name.
* @param mixed $the_post Post ID.
* @param string $meta_key Meta key.
* @param mixed $def_val Default value.
*
* @return string|void
*/
function redux_post_meta( string $opt_name = '', $the_post = array(), string $meta_key = '', $def_val = '' ) {
return Redux::get_post_meta( $opt_name, $the_post, $meta_key, $def_val );
}
}