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<?php
/**
* Helper to upload files via the REST API.
*
* @package WooCommerce\Utilities
*/
namespace Automattic\WooCommerce\RestApi\Utilities;
/**
* ImageAttachment class.
*/
class ImageAttachment {
/**
* Attachment ID.
*
* @var integer
*/
public $id = 0;
/**
* Object attached to.
*
* @var integer
*/
public $object_id = 0;
/**
* Constructor.
*
* @param integer $id Attachment ID.
* @param integer $object_id Object ID.
*/
public function __construct( $id = 0, $object_id = 0 ) {
$this->id = (int) $id;
$this->object_id = (int) $object_id;
}
/**
* Upload an attachment file.
*
* @throws \WC_REST_Exception REST API exceptions.
* @param string $src URL to file.
*/
public function upload_image_from_src( $src ) {
$upload = wc_rest_upload_image_from_url( esc_url_raw( $src ) );
if ( is_wp_error( $upload ) ) {
if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $this->object_id, $images ) ) {
throw new \WC_REST_Exception( 'woocommerce_product_image_upload_error', $upload->get_error_message(), 400 );
} else {
return;
}
}
$this->id = wc_rest_set_uploaded_image_as_attachment( $upload, $this->object_id );
if ( ! wp_attachment_is_image( $this->id ) ) {
/* translators: %s: image ID */
throw new \WC_REST_Exception( 'woocommerce_product_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $this->id ), 400 );
}
}
/**
* Update attachment alt text.
*
* @param string $text Text to set.
*/
public function update_alt_text( $text ) {
if ( ! $this->id ) {
return;
}
update_post_meta( $this->id, '_wp_attachment_image_alt', wc_clean( $text ) );
}
/**
* Update attachment name.
*
* @param string $text Text to set.
*/
public function update_name( $text ) {
if ( ! $this->id ) {
return;
}
wp_update_post(
array(
'ID' => $this->id,
'post_title' => $text,
)
);
}
}
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