WC_REST_Products_V1_Controller::query_args() public WC 1.0
Query args.
{} It's a method of the class: WC_REST_Products_V1_Controller{}
No Hooks.
Return
Array.
Usage
$WC_REST_Products_V1_Controller = new WC_REST_Products_V1_Controller(); $WC_REST_Products_V1_Controller->query_args( $args, $request );
- $args(array) (required)
- Request args.
- $request(WP_REST_Request) (required)
- Request data.
Code of WC_REST_Products_V1_Controller::query_args() WC REST Products V1 Controller::query args WC 5.0.0
public function query_args( $args, $request ) {
// Set post_status.
$args['post_status'] = $request['status'];
// Taxonomy query to filter products by type, category,
// tag, shipping class, and attribute.
$tax_query = array();
// Map between taxonomy name and arg's key.
$taxonomies = array(
'product_cat' => 'category',
'product_tag' => 'tag',
'product_shipping_class' => 'shipping_class',
);
// Set tax_query for each passed arg.
foreach ( $taxonomies as $taxonomy => $key ) {
if ( ! empty( $request[ $key ] ) && is_array( $request[ $key ] ) ) {
$request[ $key ] = array_filter( $request[ $key ] );
}
if ( ! empty( $request[ $key ] ) ) {
$tax_query[] = array(
'taxonomy' => $taxonomy,
'field' => 'term_id',
'terms' => $request[ $key ],
);
}
}
// Filter product type by slug.
if ( ! empty( $request['type'] ) ) {
$tax_query[] = array(
'taxonomy' => 'product_type',
'field' => 'slug',
'terms' => $request['type'],
);
}
// Filter by attribute and term.
if ( ! empty( $request['attribute'] ) && ! empty( $request['attribute_term'] ) ) {
if ( in_array( $request['attribute'], wc_get_attribute_taxonomy_names(), true ) ) {
$tax_query[] = array(
'taxonomy' => $request['attribute'],
'field' => 'term_id',
'terms' => $request['attribute_term'],
);
}
}
if ( ! empty( $tax_query ) ) {
$args['tax_query'] = $tax_query;
}
// Filter by sku.
if ( ! empty( $request['sku'] ) ) {
$skus = explode( ',', $request['sku'] );
// Include the current string as a SKU too.
if ( 1 < count( $skus ) ) {
$skus[] = $request['sku'];
}
$args['meta_query'] = $this->add_meta_query( $args, array(
'key' => '_sku',
'value' => $skus,
'compare' => 'IN',
) );
}
// Apply all WP_Query filters again.
if ( is_array( $request['filter'] ) ) {
$args = array_merge( $args, $request['filter'] );
unset( $args['filter'] );
}
// Force the post_type argument, since it's not a user input variable.
if ( ! empty( $request['sku'] ) ) {
$args['post_type'] = array( 'product', 'product_variation' );
} else {
$args['post_type'] = $this->post_type;
}
return $args;
}