ImageAttachment.php
94 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Helper to upload files via the REST API. |
| 4 | * |
| 5 | * @package WooCommerce\Utilities |
| 6 | */ |
| 7 | |
| 8 | namespace Automattic\WooCommerce\RestApi\Utilities; |
| 9 | |
| 10 | /** |
| 11 | * ImageAttachment class. |
| 12 | */ |
| 13 | class ImageAttachment { |
| 14 | |
| 15 | /** |
| 16 | * Attachment ID. |
| 17 | * |
| 18 | * @var integer |
| 19 | */ |
| 20 | public $id = 0; |
| 21 | |
| 22 | /** |
| 23 | * Object attached to. |
| 24 | * |
| 25 | * @var integer |
| 26 | */ |
| 27 | public $object_id = 0; |
| 28 | |
| 29 | /** |
| 30 | * Constructor. |
| 31 | * |
| 32 | * @param integer $id Attachment ID. |
| 33 | * @param integer $object_id Object ID. |
| 34 | */ |
| 35 | public function __construct( $id = 0, $object_id = 0 ) { |
| 36 | $this->id = (int) $id; |
| 37 | $this->object_id = (int) $object_id; |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * Upload an attachment file. |
| 42 | * |
| 43 | * @throws \WC_REST_Exception REST API exceptions. |
| 44 | * @param string $src URL to file. |
| 45 | */ |
| 46 | public function upload_image_from_src( $src ) { |
| 47 | $upload = wc_rest_upload_image_from_url( esc_url_raw( $src ) ); |
| 48 | |
| 49 | if ( is_wp_error( $upload ) ) { |
| 50 | if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $this->object_id, $images ) ) { |
| 51 | throw new \WC_REST_Exception( 'woocommerce_product_image_upload_error', $upload->get_error_message(), 400 ); |
| 52 | } else { |
| 53 | return; |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | $this->id = wc_rest_set_uploaded_image_as_attachment( $upload, $this->object_id ); |
| 58 | |
| 59 | if ( ! wp_attachment_is_image( $this->id ) ) { |
| 60 | /* translators: %s: image ID */ |
| 61 | throw new \WC_REST_Exception( 'woocommerce_product_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $this->id ), 400 ); |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | /** |
| 66 | * Update attachment alt text. |
| 67 | * |
| 68 | * @param string $text Text to set. |
| 69 | */ |
| 70 | public function update_alt_text( $text ) { |
| 71 | if ( ! $this->id ) { |
| 72 | return; |
| 73 | } |
| 74 | update_post_meta( $this->id, '_wp_attachment_image_alt', wc_clean( $text ) ); |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Update attachment name. |
| 79 | * |
| 80 | * @param string $text Text to set. |
| 81 | */ |
| 82 | public function update_name( $text ) { |
| 83 | if ( ! $this->id ) { |
| 84 | return; |
| 85 | } |
| 86 | wp_update_post( |
| 87 | array( |
| 88 | 'ID' => $this->id, |
| 89 | 'post_title' => $text, |
| 90 | ) |
| 91 | ); |
| 92 | } |
| 93 | } |
| 94 |