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woocommerce
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[API] Created method to delete product attributes

This commit is contained in:
Claudio Sanches 2015-04-27 16:33:47 -03:00
parent bda53f75af
commit 83b570e3e1
1 changed files with 63 additions and 2 deletions
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65
includes/api/class-wc-api-products.php
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@ -81,7 +81,7 @@ class WC_API_Products extends WC_API_Resource {
$routes[ $this->base . '/attributes/(?P<id>\d+)' ] = array(
array( array( $this, 'get_product_attribute' ), WC_API_Server::READABLE ),
array( array( $this, 'edit_product_attribute' ), WC_API_Server::EDITABLE | WC_API_Server::ACCEPT_DATA ),
// array( array( $this, 'delete_product_attribute' ), WC_API_Server::DELETABLE ),
array( array( $this, 'delete_product_attribute' ), WC_API_Server::DELETABLE ),
);
# GET /products/sku/<product sku>
@ -2153,7 +2153,7 @@ class WC_API_Products extends WC_API_Resource {
// Check permissions
if ( ! current_user_can( 'manage_product_terms' ) ) {
throw new WC_API_Exception( 'woocommerce_api_user_cannot_create_product_attribute', __( 'You do not have permission to edit product attributes', 'woocommerce' ), 401 );
throw new WC_API_Exception( 'woocommerce_api_user_cannot_edit_product_attribute', __( 'You do not have permission to edit product attributes', 'woocommerce' ), 401 );
}
$data = apply_filters( 'woocommerce_api_edit_product_attribute_data', $data, $this );
@ -2213,6 +2213,67 @@ class WC_API_Products extends WC_API_Resource {
}
}
/**
* Delete a product attribute
*
* @since 2.4.0
* @param int $id the product attribute ID
* @return array
*/
public function delete_product_attribute( $id ) {
global $wpdb;
try {
// Check permissions
if ( ! current_user_can( 'manage_product_terms' ) ) {
throw new WC_API_Exception( 'woocommerce_api_user_cannot_delete_product_attribute', __( 'You do not have permission to delete product attributes', 'woocommerce' ), 401 );
}
$id = absint( $id );
$attribute_name = $wpdb->get_var( $wpdb->prepare( "
SELECT attribute_name
FROM {$wpdb->prefix}woocommerce_attribute_taxonomies
WHERE attribute_id = %d
", $id ) );
if ( is_null( $attribute_name ) ) {
throw new WC_API_Exception( 'woocommerce_api_invalid_product_attribute_id', __( 'A product attribute with the provided ID could not be found', 'woocommerce' ), 404 );
}
$deleted = $wpdb->delete(
$wpdb->prefix . 'woocommerce_attribute_taxonomies',
array( 'attribute_id' => $id ),
array( '%d' )
);
if ( false === $deleted ) {
throw new WC_API_Exception( 'woocommerce_api_cannot_delete_product_attribute', __( 'Could not delete the attribute', 'woocommerce' ), 401 );
}
$taxonomy = wc_attribute_taxonomy_name( $attribute_name );
if ( taxonomy_exists( $taxonomy ) ) {
$terms = get_terms( $taxonomy, 'orderby=name&hide_empty=0' );
foreach ( $terms as $term ) {
wp_delete_term( $term->term_id, $taxonomy );
}
}
do_action( 'woocommerce_attribute_deleted', $id, $attribute_name, $taxonomy );
do_action( 'woocommerce_api_delete_product_attribute', $id, $this );
// Clear transients
delete_transient( 'wc_attribute_taxonomies' );
$this->server->send_status( '202' );
return array( 'message' => sprintf( __( 'Deleted %s', 'woocommerce' ), 'product_attribute' ) );
} catch ( WC_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Get product by SKU
*