/**
* Set the sort order of a term.
*
* @param int $term_id
* @param int $index
* @param string $taxonomy
* @param bool $recursive (default: false)
* @return int
*/
function wc_set_term_order($term_id, $index, $taxonomy, $recursive = false)
{
$term_id = (int) $term_id;
$index = (int) $index;
// Meta name
if (taxonomy_is_product_attribute($taxonomy)) {
$meta_name = 'order_' . esc_attr($taxonomy);
} else {
$meta_name = 'order';
}
update_woocommerce_term_meta($term_id, $meta_name, $index);
if (!$recursive) {
return $index;
}
$children = get_terms($taxonomy, "parent={$term_id}&menu_order=ASC&hide_empty=0");
foreach ($children as $term) {
$index++;
$index = wc_set_term_order($term->term_id, $index, $taxonomy, true);
}
clean_term_cache($term_id, $taxonomy);
return $index;
}
function wc1c_replace_term($is_full, $guid, $parent_guid, $name, $taxonomy, $order, $use_guid_as_slug = false)
{
global $wpdb;
$term_id = wc1c_term_id_by_meta('wc1c_guid', "{$taxonomy}::{$guid}");
if ($term_id) {
$term = get_term($term_id, $taxonomy);
}
$parent = $parent_guid ? wc1c_term_id_by_meta('wc1c_guid', "{$taxonomy}::{$parent_guid}") : null;
if (!$term_id || !$term) {
$name = wc1c_unique_term_name($name, $taxonomy, $parent);
$slug = wc1c_unique_term_slug($name, $taxonomy, $parent);
$args = array('slug' => $slug, 'parent' => $parent);
if ($use_guid_as_slug) {
$args['slug'] = $guid;
}
$result = wp_insert_term($name, $taxonomy, $args);
wc1c_check_wpdb_error();
wc1c_check_wp_error($result);
$term_id = $result['term_id'];
update_woocommerce_term_meta($term_id, 'wc1c_guid', "{$taxonomy}::{$guid}");
$is_added = true;
}
if (empty($is_added)) {
if (trim($name) != $term->name) {
$name = wc1c_unique_term_name($name, $taxonomy, $parent);
}
$parent = $parent_guid ? wc1c_term_id_by_meta('wc1c_guid', "{$taxonomy}::{$parent_guid}") : null;
$args = array('name' => $name, 'parent' => $parent);
$result = wp_update_term($term_id, $taxonomy, $args);
wc1c_check_wp_error($result);
}
if ($is_full) {
wc_set_term_order($term_id, $order, $taxonomy);
}
update_woocommerce_term_meta($term_id, 'wc1c_timestamp', WC1C_TIMESTAMP);
}
/**
* @deprecated
*/
function woocommerce_set_term_order($term_id, $index, $taxonomy, $recursive = false)
{
return wc_set_term_order($term_id, $index, $taxonomy, $recursive);
}
/**
* Import product categories
*
* @return int Number of product categories imported
*/
private function import_product_categories()
{
$cat_count = 0;
$terms = array();
$taxonomy = 'product_cat';
$term_metakey = '_fgm2wc_old_product_category_id';
$used_slugs = array();
// Set the list of previously imported categories
$this->imported_categories = $this->get_term_metas_by_metakey($term_metakey);
$categories = $this->get_all_product_categories();
foreach ($categories as $category) {
// Check if the category is already imported
if (array_key_exists($category['entity_id'], $this->imported_categories)) {
continue;
// Do not import already imported category
}
// Other fields
$category = array_merge($category, $this->get_attribute_values($category['entity_id'], $category['entity_type_id'], array('name', 'description', 'url_key', 'image')));
// Date
$date = $category['created_at'];
// Slug
$slug = isset($category['url_key']) ? $category['url_key'] : sanitize_title($category['name']);
$slug = $this->build_unique_slug($slug, $used_slugs);
$used_slugs[] = $slug;
// Insert the category
$new_category = array('description' => isset($category['description']) ? $category['description'] : '', 'slug' => $slug);
// Hook before inserting the category
$new_category = apply_filters('fgm2wc_pre_insert_category', $new_category, $category);
$new_term = wp_insert_term($category['name'], $taxonomy, $new_category);
if (!is_wp_error($new_term)) {
$cat_count++;
$terms[] = $new_term['term_id'];
// Store the Magento category ID
add_term_meta($new_term['term_id'], $term_metakey, $category['entity_id'], true);
// Category ordering
if (function_exists('wc_set_term_order')) {
wc_set_term_order($new_term['term_id'], $category['position'], $taxonomy);
}
// Category image
if (!$this->plugin_options['skip_media'] && function_exists('update_woocommerce_term_meta')) {
if (isset($category['image']) && !empty($category['image'])) {
$image_path = '/media/catalog/category/' . $category['image'];
$thumbnail_id = $this->import_media($category['name'], $image_path, $date);
if (!empty($thumbnail_id)) {
$this->media_count++;
update_woocommerce_term_meta($new_term['term_id'], 'thumbnail_id', $thumbnail_id);
}
}
}
// Hook after inserting the category
do_action('fgm2wc_post_insert_category', $new_term['term_id'], $category);
}
}
// Set the list of imported categories
$this->imported_categories = $this->get_term_metas_by_metakey($term_metakey);
// Update the categories with their parent ids
foreach ($categories as $category) {
if (array_key_exists($category['entity_id'], $this->imported_categories) && array_key_exists($category['parent_id'], $this->imported_categories)) {
$cat_id = $this->imported_categories[$category['entity_id']];
$parent_cat_id = $this->imported_categories[$category['parent_id']];
$cat = get_term_by('term_taxonomy_id', $cat_id, $taxonomy);
$parent_cat = get_term_by('term_taxonomy_id', $parent_cat_id, $taxonomy);
if ($cat && $parent_cat) {
// Hook before editing the category
$cat = apply_filters('fgm2wc_pre_edit_category', $cat, $parent_cat);
wp_update_term($cat->term_id, $taxonomy, array('parent' => $parent_cat->term_id));
// Hook after editing the category
do_action('fgm2wc_post_edit_category', $cat);
}
}
}
// Hook after importing all the categories
do_action('fgm2wc_post_import_categories', $categories);
// Update cache
if (!empty($terms)) {
wp_update_term_count_now($terms, $taxonomy);
$this->clean_cache($terms, $taxonomy);
}
$this->display_admin_notice(sprintf(_n('%d product category imported', '%d product categories imported', $cat_count, 'fg-magento-to-woocommerce'), $cat_count));
}
