<?php
/**
* Class for the Redux importer.
*
* @see https://wordpress.org/plugins/redux-framework/
*
* @package Merlin WP
*/

class Merlin_Redux_Importer {
    /**
    * Import Redux data from a JSON file, generated by the Redux plugin.
    *
    * @param array $import_data Array of arrays. Child array contains 'option_name' and 'file_path'.
    *
    * @return boolean
    */
    public static function import( $import_data ) {
        // Redux plugin is not active!
        if ( ! class_exists( 'ReduxFramework' ) || ! class_exists( 'ReduxFrameworkInstances' ) || empty( $import_data ) ) {
            return false;
        }

        foreach ( $import_data as $redux_item ) {
            $redux_options_raw_data = file_get_contents( $redux_item['file_path'] );
            $redux_options_data     = json_decode( $redux_options_raw_data, true );
            $redux_framework        = ReduxFrameworkInstances::get_instance( $redux_item['option_name'] );

            if ( isset( $redux_framework->args['opt_name'] ) ) {
                $redux_framework->set_options( $redux_options_data );
            }
        }

        return true;
    }
}