woocommerce/admin/admin-import.php

91 lines
3.0 KiB
PHP

<?php
/**
* Functions for handling WordPress import to make it compatable with WooCommerce
*
* WordPress import should work - however, it fails to import custom product attribute taxonomies.
* This code grabs the file before it is imported and ensures the taxonomies are created.
*
* @author WooThemes
* @category Admin
* @package WooCommerce
*/
function woocommerce_import_start() {
global $wpdb;
$id = (int) $_POST['import_id'];
$file = get_attached_file( $id );
$parser = new WXR_Parser();
$import_data = $parser->parse( $file );
if (isset($import_data['posts'])) :
$posts = $import_data['posts'];
if ($posts && sizeof($posts)>0) foreach ($posts as $post) :
if ($post['post_type']=='product') :
if ($post['terms'] && sizeof($post['terms'])>0) :
foreach ($post['terms'] as $term) :
$domain = $term['domain'];
if (strstr($domain, 'pa_')) :
// Make sure it exists!
if (!taxonomy_exists( $domain )) :
$nicename = strtolower(sanitize_title(str_replace('pa_', '', $domain)));
$exists_in_db = $wpdb->get_var("SELECT attribute_id FROM ".$wpdb->prefix . "woocommerce_attribute_taxonomies WHERE attribute_name = '".$nicename."';");
if (!$exists_in_db) :
// Create the taxonomy
$wpdb->insert( $wpdb->prefix . "woocommerce_attribute_taxonomies", array( 'attribute_name' => $nicename, 'attribute_type' => 'select' ), array( '%s', '%s' ) );
endif;
// Register the taxonomy now so that the import works!
register_taxonomy( $domain,
array('product'),
array(
'hierarchical' => true,
'labels' => array(
'name' => $nicename,
'singular_name' => $nicename,
'search_items' => __( 'Search', 'woothemes') . ' ' . $nicename,
'all_items' => __( 'All', 'woothemes') . ' ' . $nicename,
'parent_item' => __( 'Parent', 'woothemes') . ' ' . $nicename,
'parent_item_colon' => __( 'Parent', 'woothemes') . ' ' . $nicename . ':',
'edit_item' => __( 'Edit', 'woothemes') . ' ' . $nicename,
'update_item' => __( 'Update', 'woothemes') . ' ' . $nicename,
'add_new_item' => __( 'Add New', 'woothemes') . ' ' . $nicename,
'new_item_name' => __( 'New', 'woothemes') . ' ' . $nicename
),
'show_ui' => false,
'query_var' => true,
'rewrite' => array( 'slug' => strtolower(sanitize_title($nicename)), 'with_front' => false, 'hierarchical' => true ),
)
);
endif;
endif;
endforeach;
endif;
endif;
endforeach;
endif;
}
add_action('import_start', 'woocommerce_import_start');