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Mini Shell
Mini Shell
<?php
/**
* Importer functions.
*
* @package fusion-builder
*/
/**
* Import Fusion elements/templates
*/
function fusion_builder_importer() {
check_ajax_referer( 'fusion_import_nonce', 'fusion_import_nonce' );
if ( isset( $_FILES ) && '' != $_FILES[0] ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
$file = $_FILES[0]['tmp_name']; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
if ( current_user_can( 'manage_options' ) ) {
// we are loading importers.
if ( ! defined( 'WP_LOAD_IMPORTERS' ) ) {
define( 'WP_LOAD_IMPORTERS', true );
}
if ( ! class_exists( 'WP_Importer' ) ) { // If main importer class doesn't exist.
$wp_importer = ABSPATH . 'wp-admin/includes/class-wp-importer.php';
include $wp_importer;
}
if ( ! class_exists( 'WXR_Importer' ) ) { // If WP importer doesn't exist.
include FUSION_LIBRARY_PATH . '/inc/importer/class-logger.php';
include FUSION_LIBRARY_PATH . '/inc/importer/class-logger-html.php';
$wp_import = FUSION_LIBRARY_PATH . '/inc/importer/class-wxr-importer.php';
include $wp_import;
}
if ( ! class_exists( 'Fusion_WXR_Importer' ) ) {
include FUSION_LIBRARY_PATH . '/inc/importer/class-fusion-wxr-importer.php';
}
if ( class_exists( 'WP_Importer' ) && class_exists( 'WXR_Importer' ) && class_exists( 'Fusion_WXR_Importer' ) ) { // Check for main import class and wp import class.
if ( isset( $file ) && ! empty( $file ) ) {
$logger = new WP_Importer_Logger_HTML();
// It's important to disable 'prefill_existing_posts'.
// In case GUID of importing post matches GUID of an existing post it won't be imported.
$importer = new Fusion_WXR_Importer(
array(
'fetch_attachments' => true,
'prefill_existing_posts' => false,
)
);
$importer->set_logger( $logger );
add_filter( 'wp_import_post_terms', 'add_fb_element_terms', 10, 3 );
// Import data.
ob_start();
$importer->import( $file );
ob_end_clean();
remove_filter( 'wp_import_post_terms', 'add_fb_element_terms', 10 );
}
exit;
}
}
}
die();
}
add_action( 'wp_ajax_fusion_builder_importer', 'fusion_builder_importer' );
/**
* Correcting importer bug which uses 'wp_set_post_terms' to set terms for all post types.
* This is used to create 'slide-page' term (if it doesn't exist) and set it to a 'slide' post.
*
* @param array $terms Post terms.
* @param int $post_id Post ID.
* @param array $data Raw data imported for the post.
*
* @return mixed
*/
function add_fb_element_terms( $terms, $post_id, $data ) {
if ( ! empty( $terms ) ) {
$term_ids = array();
foreach ( $terms as $term ) {
if ( ! term_exists( $term['slug'], $term['taxonomy'] ) ) {
$t = wp_insert_term(
$term['name'],
$term['taxonomy'],
array(
'slug' => $term['slug'],
)
);
} else {
$t = get_term_by( 'slug', $term['slug'], $term['taxonomy'], ARRAY_A );
}
$term_ids[ $term['taxonomy'] ][] = (int) $t['term_id'];
}
foreach ( $term_ids as $tax => $ids ) {
wp_set_object_terms( $post_id, $ids, $tax );
}
}
return $terms;
}
/**
* Export Fusion elements/templates
*/
function fusion_export_xml() {
if ( isset( $_GET['page'] ) && 'avada-builder-options' == $_GET['page'] ) {
$action = filter_input( INPUT_GET, 'fusion_action', FILTER_SANITIZE_STRING );
$post_type = filter_input( INPUT_GET, 'fusion_export_type', FILTER_SANITIZE_STRING );
if ( 'export' == $action ) {
if ( isset( $post_type ) && ! empty( $post_type ) ) {
if ( current_user_can( 'export' ) ) {
/** Load WordPress export API */
require_once wp_normalize_path( ABSPATH . 'wp-admin/includes/export.php' );
$args = array( 'content' => $post_type );
export_wp( $args );
exit();
}
}
}
}
}
add_action( 'admin_init', 'fusion_export_xml' );
/**
* Export Filename for elements/templates
*
* @param string $wp_filename Export file name.
* @return string $wp_filename New export file name depends on the post type
*/
function fusion_export_filename( $wp_filename ) {
if ( isset( $_GET['page'] ) && 'avada-builder-options' == $_GET['page'] ) {
$post_type = filter_input( INPUT_GET, 'fusion_export_type', FILTER_SANITIZE_STRING );
$wp_filename = $post_type . '-' . $wp_filename;
return $wp_filename;
}
}
add_filter( 'export_wp_filename', 'fusion_export_filename' );
Zerion Mini Shell 1.0