Checks if a product is virtual (has no shipping).
| public is_virtual ( ) : boolean | ||
| 리턴 | boolean | |
/**
* Get standard product data that applies to every product type
*
* @since 2.1
* @param WC_Product $product
* @return array
*/
private function get_product_data($product)
{
return array('title' => $product->get_name(), 'id' => $product->get_id(), 'created_at' => $this->server->format_datetime($product->get_date_created(), false, true), 'updated_at' => $this->server->format_datetime($product->get_date_modified(), false, true), 'type' => $product->get_type(), 'status' => $product->get_status(), 'downloadable' => $product->is_downloadable(), 'virtual' => $product->is_virtual(), 'permalink' => $product->get_permalink(), 'sku' => $product->get_sku(), 'price' => wc_format_decimal($product->get_price(), 2), 'regular_price' => wc_format_decimal($product->get_regular_price(), 2), 'sale_price' => $product->get_sale_price() ? wc_format_decimal($product->get_sale_price(), 2) : null, 'price_html' => $product->get_price_html(), 'taxable' => $product->is_taxable(), 'tax_status' => $product->get_tax_status(), 'tax_class' => $product->get_tax_class(), 'managing_stock' => $product->managing_stock(), 'stock_quantity' => $product->get_stock_quantity(), 'in_stock' => $product->is_in_stock(), 'backorders_allowed' => $product->backorders_allowed(), 'backordered' => $product->is_on_backorder(), 'sold_individually' => $product->is_sold_individually(), 'purchaseable' => $product->is_purchasable(), 'featured' => $product->is_featured(), 'visible' => $product->is_visible(), 'catalog_visibility' => $product->get_catalog_visibility(), 'on_sale' => $product->is_on_sale(), 'weight' => $product->get_weight() ? wc_format_decimal($product->get_weight(), 2) : null, 'dimensions' => array('length' => $product->get_length(), 'width' => $product->get_width(), 'height' => $product->get_height(), 'unit' => get_option('woocommerce_dimension_unit')), 'shipping_required' => $product->needs_shipping(), 'shipping_taxable' => $product->is_shipping_taxable(), 'shipping_class' => $product->get_shipping_class(), 'shipping_class_id' => 0 !== $product->get_shipping_class_id() ? $product->get_shipping_class_id() : null, 'description' => apply_filters('the_content', $product->get_description()), 'short_description' => apply_filters('woocommerce_short_description', $product->get_short_description()), 'reviews_allowed' => $product->get_reviews_allowed(), 'average_rating' => wc_format_decimal($product->get_average_rating(), 2), 'rating_count' => $product->get_rating_count(), 'related_ids' => array_map('absint', array_values(wc_get_related_products($product->get_id()))), 'upsell_ids' => array_map('absint', $product->get_upsell_ids()), 'cross_sell_ids' => array_map('absint', $product->get_cross_sell_ids()), 'categories' => wc_get_object_terms($product->get_id(), 'product_cat', 'name'), 'tags' => wc_get_object_terms($product->get_id(), 'product_tag', 'name'), 'images' => $this->get_images($product), 'featured_src' => wp_get_attachment_url(get_post_thumbnail_id($product->get_id())), 'attributes' => $this->get_attributes($product), 'downloads' => $this->get_downloads($product), 'download_limit' => $product->get_download_limit(), 'download_expiry' => $product->get_download_expiry(), 'download_type' => 'standard', 'purchase_note' => apply_filters('the_content', $product->get_purchase_note()), 'total_sales' => $product->get_total_sales(), 'variations' => array(), 'parent' => array());
}
/**
* Returns true if a calculator is enabled for the given product
*
* @since 3.0
* @param WC_Product $product the product
* @return boolean true if the measurements calculator is enabled and
* should be displayed for the product, false otherwise
*/
public static function calculator_enabled($product)
{
// basic checks
if (!$product || $product->is_virtual() || $product->is_type('grouped') || !WC_Price_Calculator_Product::get_product_meta($product, 'wc_price_calculator')) {
return false;
}
// see whether a calculator is configured for this product
$settings = new WC_Price_Calculator_Settings($product);
return $settings->is_calculator_enabled();
}
/**
* Get standard product data that applies to every product type
*
* @since 2.1
* @param WC_Product $product
* @return WC_Product
*/
private function get_product_data($product)
{
return array('title' => $product->get_title(), 'id' => (int) $product->is_type('variation') ? $product->get_variation_id() : $product->id, 'created_at' => $this->server->format_datetime($product->get_post_data()->post_date_gmt), 'updated_at' => $this->server->format_datetime($product->get_post_data()->post_modified_gmt), 'type' => $product->product_type, 'status' => $product->get_post_data()->post_status, 'downloadable' => $product->is_downloadable(), 'virtual' => $product->is_virtual(), 'permalink' => $product->get_permalink(), 'sku' => $product->get_sku(), 'price' => $product->get_price(), 'regular_price' => $product->get_regular_price(), 'sale_price' => $product->get_sale_price() ? $product->get_sale_price() : null, 'price_html' => $product->get_price_html(), 'taxable' => $product->is_taxable(), 'tax_status' => $product->get_tax_status(), 'tax_class' => $product->get_tax_class(), 'managing_stock' => $product->managing_stock(), 'stock_quantity' => $product->get_stock_quantity(), 'in_stock' => $product->is_in_stock(), 'backorders_allowed' => $product->backorders_allowed(), 'backordered' => $product->is_on_backorder(), 'sold_individually' => $product->is_sold_individually(), 'purchaseable' => $product->is_purchasable(), 'featured' => $product->is_featured(), 'visible' => $product->is_visible(), 'catalog_visibility' => $product->visibility, 'on_sale' => $product->is_on_sale(), 'product_url' => $product->is_type('external') ? $product->get_product_url() : '', 'button_text' => $product->is_type('external') ? $product->get_button_text() : '', 'weight' => $product->get_weight() ? $product->get_weight() : null, 'dimensions' => array('length' => $product->length, 'width' => $product->width, 'height' => $product->height, 'unit' => get_option('woocommerce_dimension_unit')), 'shipping_required' => $product->needs_shipping(), 'shipping_taxable' => $product->is_shipping_taxable(), 'shipping_class' => $product->get_shipping_class(), 'shipping_class_id' => 0 !== $product->get_shipping_class_id() ? $product->get_shipping_class_id() : null, 'description' => wpautop(do_shortcode($product->get_post_data()->post_content)), 'short_description' => apply_filters('woocommerce_short_description', $product->get_post_data()->post_excerpt), 'reviews_allowed' => 'open' === $product->get_post_data()->comment_status, 'average_rating' => wc_format_decimal($product->get_average_rating(), 2), 'rating_count' => (int) $product->get_rating_count(), 'related_ids' => array_map('absint', array_values($product->get_related())), 'upsell_ids' => array_map('absint', $product->get_upsells()), 'cross_sell_ids' => array_map('absint', $product->get_cross_sells()), 'parent_id' => $product->post->post_parent, 'categories' => wp_get_post_terms($product->id, 'product_cat', array('fields' => 'names')), 'tags' => wp_get_post_terms($product->id, 'product_tag', array('fields' => 'names')), 'images' => $this->get_images($product), 'featured_src' => (string) wp_get_attachment_url(get_post_thumbnail_id($product->is_type('variation') ? $product->variation_id : $product->id)), 'attributes' => $this->get_attributes($product), 'downloads' => $this->get_downloads($product), 'download_limit' => (int) $product->download_limit, 'download_expiry' => (int) $product->download_expiry, 'download_type' => $product->download_type, 'purchase_note' => wpautop(do_shortcode(wp_kses_post($product->purchase_note))), 'total_sales' => metadata_exists('post', $product->id, 'total_sales') ? (int) get_post_meta($product->id, 'total_sales', true) : 0, 'variations' => array(), 'parent' => array(), 'grouped_products' => array());
}
function woocommerce_custom_product_columns($column)
{
global $post, $woocommerce;
$product = new WC_Product($post->ID);
switch ($column) {
case "thumb":
$product->get_image();
break;
case "name":
$edit_link = get_edit_post_link($post->ID);
$title = _draft_or_post_title();
$post_type_object = get_post_type_object($post->post_type);
$can_edit_post = current_user_can($post_type_object->cap->edit_post, $post->ID);
echo '<strong><a class="row-title" href="' . $edit_link . '">' . $title . '</a>';
_post_states($post);
echo '</strong>';
if ($post->post_parent > 0) {
echo ' ← <a href="' . get_edit_post_link($post->post_parent) . '">' . get_the_title($post->post_parent) . '</a>';
}
// Excerpt view
if (isset($_GET['mode']) && $_GET['mode'] == 'excerpt') {
echo apply_filters('the_excerpt', $post->post_excerpt);
}
// Get actions
$actions = array();
$actions['id'] = 'ID: ' . $post->ID;
if ($can_edit_post && 'trash' != $post->post_status) {
$actions['inline hide-if-no-js'] = '<a href="#" class="editinline" title="' . esc_attr(__('Edit this item inline', 'woocommerce')) . '">' . __('Quick Edit', 'woocommerce') . '</a>';
}
if (current_user_can($post_type_object->cap->delete_post, $post->ID)) {
if ('trash' == $post->post_status) {
$actions['untrash'] = "<a title='" . esc_attr(__('Restore this item from the Trash', 'woocommerce')) . "' href='" . wp_nonce_url(admin_url(sprintf($post_type_object->_edit_link . '&action=untrash', $post->ID)), 'untrash-' . $post->post_type . '_' . $post->ID) . "'>" . __('Restore', 'woocommerce') . "</a>";
} elseif (EMPTY_TRASH_DAYS) {
$actions['trash'] = "<a class='submitdelete' title='" . esc_attr(__('Move this item to the Trash', 'woocommerce')) . "' href='" . get_delete_post_link($post->ID) . "'>" . __('Trash', 'woocommerce') . "</a>";
}
if ('trash' == $post->post_status || !EMPTY_TRASH_DAYS) {
$actions['delete'] = "<a class='submitdelete' title='" . esc_attr(__('Delete this item permanently', 'woocommerce')) . "' href='" . get_delete_post_link($post->ID, '', true) . "'>" . __('Delete Permanently', 'woocommerce') . "</a>";
}
}
if ($post_type_object->public) {
if (in_array($post->post_status, array('pending', 'draft'))) {
if ($can_edit_post) {
$actions['view'] = '<a href="' . esc_url(add_query_arg('preview', 'true', get_permalink($post->ID))) . '" title="' . esc_attr(sprintf(__('Preview “%s”', 'woocommerce'), $title)) . '" rel="permalink">' . __('Preview', 'woocommerce') . '</a>';
}
} elseif ('trash' != $post->post_status) {
$actions['view'] = '<a href="' . get_permalink($post->ID) . '" title="' . esc_attr(sprintf(__('View “%s”', 'woocommerce'), $title)) . '" rel="permalink">' . __('View', 'woocommerce') . '</a>';
}
}
$actions = apply_filters('post_row_actions', $actions, $post);
echo '<div class="row-actions">';
$i = 0;
$action_count = sizeof($actions);
foreach ($actions as $action => $link) {
++$i;
$i == $action_count ? $sep = '' : ($sep = ' | ');
echo "<span class='{$action}'>{$link}{$sep}</span>";
}
echo '</div>';
get_inline_data($post);
/* Custom inline data for woocommerce */
echo '
<div class="hidden" id="woocommerce_inline_' . $post->ID . '">
<div class="sku">' . $product->sku . '</div>
<div class="regular_price">' . $product->regular_price . '</div>
<div class="sale_price">' . $product->sale_price . '</div>
<div class="weight">' . $product->weight . '</div>
<div class="length">' . $product->length . '</div>
<div class="width">' . $product->width . '</div>
<div class="height">' . $product->height . '</div>
<div class="visibility">' . $product->visibility . '</div>
<div class="stock_status">' . $product->stock_status . '</div>
<div class="stock">' . $product->stock . '</div>
<div class="manage_stock">' . $product->manage_stock . '</div>
<div class="featured">' . $product->featured . '</div>
<div class="product_type">' . $product->product_type . '</div>
<div class="product_is_virtual">' . $product->virtual . '</div>
</div>
';
break;
case "sku":
if ($product->get_sku()) {
echo $product->get_sku();
} else {
echo '<span class="na">–</span>';
}
break;
case "product_type":
if ($product->product_type == 'grouped') {
echo '<span class="product-type tips ' . $product->product_type . '" tip="' . __('Grouped', 'woocommerce') . '"></span>';
} elseif ($product->product_type == 'external') {
echo '<span class="product-type tips ' . $product->product_type . '" tip="' . __('External/Affiliate', 'woocommerce') . '"></span>';
} elseif ($product->product_type == 'simple') {
if ($product->is_virtual()) {
echo '<span class="product-type tips virtual" tip="' . __('Virtual', 'woocommerce') . '"></span>';
} elseif ($product->is_downloadable()) {
echo '<span class="product-type tips downloadable" tip="' . __('Downloadable', 'woocommerce') . '"></span>';
} else {
echo '<span class="product-type tips ' . $product->product_type . '" tip="' . __('Simple', 'woocommerce') . '"></span>';
}
} elseif ($product->product_type == 'variable') {
echo '<span class="product-type tips ' . $product->product_type . '" tip="' . __('Variable', 'woocommerce') . '"></span>';
} else {
// Assuming that we have other types in future
echo '<span class="product-type tips ' . $product->product_type . '" tip="' . ucwords($product->product_type) . '"></span>';
}
break;
case "price":
if ($product->get_price_html()) {
echo $product->get_price_html();
} else {
echo '<span class="na">–</span>';
}
break;
case "product_cat":
if (!($terms = get_the_term_list($post->ID, 'product_cat', '', ', ', ''))) {
echo '<span class="na">–</span>';
} else {
echo $terms;
}
break;
case "product_tags":
if (!($terms = get_the_term_list($post->ID, 'product_tag', '', ', ', ''))) {
echo '<span class="na">–</span>';
} else {
echo $terms;
}
break;
case "featured":
$url = wp_nonce_url(admin_url('admin-ajax.php?action=woocommerce-feature-product&product_id=' . $post->ID), 'woocommerce-feature-product');
echo '<a href="' . $url . '" title="' . __('Change', 'woocommerce') . '">';
if ($product->is_featured()) {
echo '<a href="' . $url . '"><img src="' . $woocommerce->plugin_url() . '/assets/images/featured.png" alt="yes" />';
} else {
echo '<img src="' . $woocommerce->plugin_url() . '/assets/images/featured-off.png" alt="no" />';
}
echo '</a>';
break;
case "is_in_stock":
if ($product->is_in_stock()) {
echo '<mark class="instock">' . __('In stock', 'woocommerce') . '</mark>';
} else {
echo '<mark class="outofstock">' . __('Out of stock', 'woocommerce') . '</mark>';
}
if ($product->managing_stock()) {
echo ' × ' . $product->get_total_stock();
}
break;
}
}
/**
* Get product data.
*
* @param WC_Product $product Product instance.
* @return array
*/
protected function get_product_data($product)
{
$data = array('id' => $product->get_id(), 'name' => $product->get_name(), 'slug' => $product->get_slug(), 'permalink' => $product->get_permalink(), 'date_created' => wc_rest_prepare_date_response($product->get_date_created()), 'date_modified' => wc_rest_prepare_date_response($product->get_date_modified()), 'type' => $product->get_type(), 'status' => $product->get_status(), 'featured' => $product->is_featured(), 'catalog_visibility' => $product->get_catalog_visibility(), 'description' => wpautop(do_shortcode($product->get_description())), 'short_description' => apply_filters('woocommerce_short_description', $product->get_short_description()), 'sku' => $product->get_sku(), 'price' => $product->get_price(), 'regular_price' => $product->get_regular_price(), 'sale_price' => $product->get_sale_price() ? $product->get_sale_price() : '', 'date_on_sale_from' => $product->get_date_on_sale_from() ? date('Y-m-d', $product->get_date_on_sale_from()) : '', 'date_on_sale_to' => $product->get_date_on_sale_to() ? date('Y-m-d', $product->get_date_on_sale_to()) : '', 'price_html' => $product->get_price_html(), 'on_sale' => $product->is_on_sale(), 'purchasable' => $product->is_purchasable(), 'total_sales' => $product->get_total_sales(), 'virtual' => $product->is_virtual(), 'downloadable' => $product->is_downloadable(), 'downloads' => $this->get_downloads($product), 'download_limit' => $product->get_download_limit(), 'download_expiry' => $product->get_download_expiry(), 'download_type' => 'standard', 'external_url' => $product->is_type('external') ? $product->get_product_url() : '', 'button_text' => $product->is_type('external') ? $product->get_button_text() : '', 'tax_status' => $product->get_tax_status(), 'tax_class' => $product->get_tax_class(), 'manage_stock' => $product->managing_stock(), 'stock_quantity' => $product->get_stock_quantity(), 'in_stock' => $product->is_in_stock(), 'backorders' => $product->get_backorders(), 'backorders_allowed' => $product->backorders_allowed(), 'backordered' => $product->is_on_backorder(), 'sold_individually' => $product->is_sold_individually(), 'weight' => $product->get_weight(), 'dimensions' => array('length' => $product->get_length(), 'width' => $product->get_width(), 'height' => $product->get_height()), 'shipping_required' => $product->needs_shipping(), 'shipping_taxable' => $product->is_shipping_taxable(), 'shipping_class' => $product->get_shipping_class(), 'shipping_class_id' => $product->get_shipping_class_id(), 'reviews_allowed' => $product->get_reviews_allowed(), 'average_rating' => wc_format_decimal($product->get_average_rating(), 2), 'rating_count' => $product->get_rating_count(), 'related_ids' => array_map('absint', array_values(wc_get_related_products($product->get_id()))), 'upsell_ids' => array_map('absint', $product->get_upsell_ids()), 'cross_sell_ids' => array_map('absint', $product->get_cross_sell_ids()), 'parent_id' => $product->get_parent_id(), 'purchase_note' => wpautop(do_shortcode(wp_kses_post($product->get_purchase_note()))), 'categories' => $this->get_taxonomy_terms($product), 'tags' => $this->get_taxonomy_terms($product, 'tag'), 'images' => $this->get_images($product), 'attributes' => $this->get_attributes($product), 'default_attributes' => $this->get_default_attributes($product), 'variations' => array(), 'grouped_products' => array(), 'menu_order' => $product->get_menu_order());
return $data;
}
/**
* Get standard product data that applies to every product type
*
* @since 2.1
* @param WC_Product $product
* @return WC_Product
*/
private function get_product_data($product, $fields = null)
{
if ($fields) {
$field_list = explode(',', $fields);
}
$product_data = array();
if (!$fields || $fields && in_array('title', $field_list)) {
$product_data['title'] = $product->get_title();
}
if (!$fields || $fields && in_array('id', $field_list)) {
$product_data['id'] = (int) $product->is_type('variation') ? $product->get_variation_id() : $product->id;
}
if (!$fields || $fields && in_array('created_at', $field_list)) {
$product_data['created_at'] = $this->server->format_datetime($product->get_post_data()->post_date_gmt);
}
if (!$fields || $fields && in_array('updated_at', $field_list)) {
$product_data['updated_at'] = $this->server->format_datetime($product->get_post_data()->post_modified_gmt);
}
if (!$fields || $fields && in_array('type', $field_list)) {
$product_data['type'] = $product->product_type;
}
if (!$fields || $fields && in_array('status', $field_list)) {
$product_data['status'] = $product->get_post_data()->post_status;
}
if (!$fields || $fields && in_array('downloadable', $field_list)) {
$product_data['downloadable'] = $product->is_downloadable();
}
if (!$fields || $fields && in_array('virtual', $field_list)) {
$product_data['virtual'] = $product->is_virtual();
}
if (!$fields || $fields && in_array('permalink', $field_list)) {
$product_data['permalink'] = $product->get_permalink();
}
if (!$fields || $fields && in_array('sku', $field_list)) {
$product_data['sku'] = $product->get_sku();
}
if (!$fields || $fields && in_array('price', $field_list)) {
$product_data['price'] = $product->get_price();
}
if (!$fields || $fields && in_array('regular_price', $field_list)) {
$product_data['regular_price'] = $product->get_regular_price();
}
if (!$fields || $fields && in_array('sale_price', $field_list)) {
$product_data['sale_price'] = $product->get_sale_price() ? $product->get_sale_price() : null;
}
if (!$fields || $fields && in_array('price_html', $field_list)) {
$product_data['price_html'] = $product->get_price_html();
}
if (!$fields || $fields && in_array('taxable', $field_list)) {
$product_data['taxable'] = $product->is_taxable();
}
if (!$fields || $fields && in_array('tax_status', $field_list)) {
$product_data['tax_status'] = $product->get_tax_status();
}
if (!$fields || $fields && in_array('tax_class', $field_list)) {
$product_data['tax_class'] = $product->get_tax_class();
}
if (!$fields || $fields && in_array('managing_stock', $field_list)) {
$product_data['managing_stock'] = $product->managing_stock();
}
if (!$fields || $fields && in_array('stock_quantity', $field_list)) {
$product_data['stock_quantity'] = $product->get_stock_quantity();
}
if (!$fields || $fields && in_array('in_stock', $field_list)) {
$product_data['in_stock'] = $product->is_in_stock();
}
if (!$fields || $fields && in_array('backorders_allowed', $field_list)) {
$product_data['backorders_allowed'] = $product->backorders_allowed();
}
if (!$fields || $fields && in_array('backordered', $field_list)) {
$product_data['backordered'] = $product->is_on_backorder();
}
if (!$fields || $fields && in_array('sold_individually', $field_list)) {
$product_data['sold_individually'] = $product->is_sold_individually();
}
if (!$fields || $fields && in_array('purchaseable', $field_list)) {
$product_data['purchaseable'] = $product->is_purchasable();
}
if (!$fields || $fields && in_array('featured', $field_list)) {
$product_data['featured'] = $product->is_featured();
}
if (!$fields || $fields && in_array('visible', $field_list)) {
$product_data['visible'] = $product->is_visible();
}
if (!$fields || $fields && in_array('catalog_visibility', $field_list)) {
$product_data['catalog_visibility'] = $product->visibility;
}
if (!$fields || $fields && in_array('on_sale', $field_list)) {
$product_data['on_sale'] = $product->is_on_sale();
}
if (!$fields || $fields && in_array('product_url', $field_list)) {
$product_data['product_url'] = $product->is_type('external') ? $product->get_product_url() : '';
}
if (!$fields || $fields && in_array('button_text', $field_list)) {
$product_data['button_text'] = $product->is_type('external') ? $product->get_button_text() : '';
}
if (!$fields || $fields && in_array('weight', $field_list)) {
$product_data['weight'] = $product->get_weight() ? $product->get_weight() : null;
}
if (!$fields || $fields && in_array('dimensions', $field_list)) {
$product_data['dimensions'] = array('length' => $product->length, 'width' => $product->width, 'height' => $product->height, 'unit' => get_option('woocommerce_dimension_unit'));
}
if (!$fields || $fields && in_array('shipping_required', $field_list)) {
$product_data['shipping_required'] = $product->needs_shipping();
}
if (!$fields || $fields && in_array('shipping_taxable', $field_list)) {
$product_data['shipping_taxable'] = $product->is_shipping_taxable();
}
if (!$fields || $fields && in_array('shipping_class', $field_list)) {
$product_data['shipping_class'] = $product->get_shipping_class();
}
if (!$fields || $fields && in_array('shipping_class_id', $field_list)) {
$product_data['shipping_class_id'] = 0 !== $product->get_shipping_class_id() ? $product->get_shipping_class_id() : null;
}
if (!$fields || $fields && in_array('description', $field_list)) {
$product_data['description'] = wpautop(do_shortcode($product->get_post_data()->post_content));
}
if (!$fields || $fields && in_array('short_description', $field_list)) {
$product_data['short_description'] = apply_filters('woocommerce_short_description', $product->get_post_data()->post_excerpt);
}
if (!$fields || $fields && in_array('reviews_allowed', $field_list)) {
$product_data['reviews_allowed'] = 'open' === $product->get_post_data()->comment_status;
}
if (!$fields || $fields && in_array('average_rating', $field_list)) {
$product_data['average_rating'] = wc_format_decimal($product->get_average_rating(), 2);
}
if (!$fields || $fields && in_array('rating_count', $field_list)) {
$product_data['rating_count'] = (int) $product->get_rating_count();
}
if (!$fields || $fields && in_array('related_ids', $field_list)) {
$product_data['related_ids'] = array_map('absint', array_values($product->get_related()));
}
if (!$fields || $fields && in_array('upsell_ids', $field_list)) {
$product_data['upsell_ids'] = array_map('absint', $product->get_upsells());
}
if (!$fields || $fields && in_array('cross_sell_ids', $field_list)) {
$product_data['cross_sell_ids'] = array_map('absint', $product->get_cross_sells());
}
if (!$fields || $fields && in_array('parent_id', $field_list)) {
$product_data['parent_id'] = $product->post->post_parent;
}
if (!$fields || $fields && in_array('categories', $field_list)) {
$product_data['categories'] = wp_get_post_terms($product->id, 'product_cat', array('fields' => 'names'));
}
if (!$fields || $fields && in_array('tags', $field_list)) {
$product_data['tags'] = wp_get_post_terms($product->id, 'product_tag', array('fields' => 'names'));
}
if (!$fields || $fields && in_array('images', $field_list)) {
$product_data['images'] = $this->get_images($product);
}
if (!$fields || $fields && in_array('featured_src', $field_list)) {
$product_data['featured_src'] = (string) wp_get_attachment_url(get_post_thumbnail_id($product->is_type('variation') ? $product->variation_id : $product->id));
}
if (!$fields || $fields && in_array('attributes', $field_list)) {
$product_data['attributes'] = $this->get_attributes($product);
}
if (!$fields || $fields && in_array('downloads', $field_list)) {
$product_data['downloads'] = $this->get_downloads($product);
}
if (!$fields || $fields && in_array('download_limit', $field_list)) {
$product_data['download_limit'] = (int) $product->download_limit;
}
if (!$fields || $fields && in_array('download_expiry', $field_list)) {
$product_data['download_expiry'] = (int) $product->download_expiry;
}
if (!$fields || $fields && in_array('download_type', $field_list)) {
$product_data['download_type'] = $product->download_type;
}
if (!$fields || $fields && in_array('purchase_note', $field_list)) {
$product_data['purchase_note'] = wpautop(do_shortcode(wp_kses_post($product->purchase_note)));
}
if (!$fields || $fields && in_array('total_sales', $field_list)) {
$product_data['total_sales'] = metadata_exists('post', $product->id, 'total_sales') ? (int) get_post_meta($product->id, 'total_sales', true) : 0;
}
if (!$fields || $fields && in_array('variations', $field_list)) {
$product_data['variations'] = array();
}
if (!$fields || $fields && in_array('parent', $field_list)) {
$product_data['parent'] = array();
}
if (!$fields || $fields && in_array('grouped_products', $field_list)) {
$product_data['grouped_products'] = array();
}
if (!$fields || $fields && in_array('menu_order', $field_list)) {
$product_data['menu_order'] = $product->post->menu_order;
}
return $product_data;
}
/**
* Add a product to the cart
*
* @param string product_id contains the id of the product to add to the cart
* @param string quantity contains the quantity of the item to add
* @param int variation_id
* @param array variation attribute values
*/
function add_to_cart($product_id, $quantity = 1, $variation_id = '', $variation = '', $cart_item_data = array())
{
global $woocommerce;
if ($quantity < 1) {
return false;
}
// Load cart item data - may be added by other plugins
$cart_item_data = (array) apply_filters('woocommerce_add_cart_item_data', $cart_item_data, $product_id);
// Generate a ID based on product ID, variation ID, variation data, and other cart item data
$cart_id = $this->generate_cart_id($product_id, $variation_id, $variation, $cart_item_data);
// See if this product and its options is already in the cart
$cart_item_key = $this->find_product_in_cart($cart_id);
if ($variation_id > 0) {
$product_data = new WC_Product_Variation($variation_id);
} else {
$product_data = new WC_Product($product_id);
}
// Type/Exists check
if ($product_data->is_type('external') || !$product_data->exists()) {
$woocommerce->add_error(__('This product cannot be purchased.', 'woocommerce'));
return false;
}
// Price set check
if ($product_data->get_price() === '') {
$woocommerce->add_error(__('This product cannot be purchased - the price is not yet set.', 'woocommerce'));
return false;
}
// Stock check - only check if we're managing stock and backorders are not allowed
if (!$product_data->has_enough_stock($quantity)) {
$woocommerce->add_error(sprintf(__('You cannot add that amount to the cart since there is not enough stock. We have %s in stock.', 'woocommerce'), $product_data->get_stock_quantity()));
return false;
} elseif (!$product_data->is_in_stock()) {
$woocommerce->add_error(__('You cannot add that product to the cart since the product is out of stock.', 'woocommerce'));
return false;
}
// Downloadable/virtual qty check
if (get_option('woocommerce_limit_downloadable_product_qty') == 'yes' && $product_data->is_downloadable() && $product_data->is_virtual()) {
$qty = $cart_item_key ? $this->cart_contents[$cart_item_key]['quantity'] + $quantity : $quantity;
if ($qty > 1) {
$woocommerce->add_error(__('You already have this item in your cart.', 'woocommerce'));
return false;
}
}
if ($cart_item_key) {
$quantity = $quantity + $this->cart_contents[$cart_item_key]['quantity'];
// Stock check - this time accounting for whats already in-cart
if (!$product_data->has_enough_stock($quantity)) {
$woocommerce->add_error(sprintf(__('You cannot add that amount to the cart since there is not enough stock. We have %s in stock and you already have %s in your cart.', 'woocommerce'), $product_data->get_stock_quantity(), $this->cart_contents[$cart_item_key]['quantity']));
return false;
} elseif (!$product_data->is_in_stock()) {
$woocommerce->add_error(__('You cannot add that product to the cart since the product is out of stock.', 'woocommerce'));
return false;
}
$this->set_quantity($cart_item_key, $quantity);
} else {
// Add item after merging with $cart_item_data - hook to allow plugins to modify cart item
$this->cart_contents[$cart_id] = apply_filters('woocommerce_add_cart_item', array_merge($cart_item_data, array('product_id' => $product_id, 'variation_id' => $variation_id, 'variation' => $variation, 'quantity' => $quantity, 'data' => $product_data)));
}
$woocommerce->cart_has_contents_cookie(true);
$this->set_session();
return true;
}
