Filter hook 'customize_changeset_save_data'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into customize_changeset_save_data
add_filter('customize_changeset_save_data', 'my_custom_filter', 10, 2);

function my_custom_filter($data, $context) {
    // Your custom filtering logic here
    return $data;
}

Source Code Context

<?php
2899  		 *     @type int|false            $post_id       Post ID for the changeset, or false if it doesn't exist yet.
2900  		 *     @type array                $previous_data Previous data contained in the changeset.
2901  		 *     @type WP_Customize_Manager $manager       Manager instance.
2902  		 * }
2903  		 */
2904  		$data = apply_filters( 'customize_changeset_save_data', $data, $filter_context );
2905  
2906  		// Switch theme if publishing changes now.
2907  		if ( 'publish' === $args['status'] && ! $this->is_theme_active() ) {
2908  			// Temporarily stop previewing the theme to allow switch_themes() to operate properly.
2909  			$this->stop_previewing_theme();

PHP Documentation

<?php
/**
		 * Filters the settings' data that will be persisted into the changeset.
		 *
		 * Plugins may amend additional data (such as additional meta for settings) into the changeset with this filter.
		 *
		 * @since 4.7.0
		 *
		 * @param array $data Updated changeset data, mapping setting IDs to arrays containing a $value item and optionally other metadata.
		 * @param array $context {
		 *     Filter context.
		 *
		 *     @type string               $uuid          Changeset UUID.
		 *     @type string               $title         Requested title for the changeset post.
		 *     @type string               $status        Requested status for the changeset post.
		 *     @type string               $date_gmt      Requested date for the changeset post in MySQL format and GMT timezone.
		 *     @type int|false            $post_id       Post ID for the changeset, or false if it doesn't exist yet.
		 *     @type array                $previous_data Previous data contained in the changeset.
		 *     @type WP_Customize_Manager $manager       Manager instance.
		 * }
		 */