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<?php |
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/** |
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* WCPOS sync read surface. |
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* |
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* @package WCPOS\WooCommercePOS\Sync |
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*/ |
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|
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namespace WCPOS\WooCommercePOS\Sync; |
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|
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/** |
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* Serves medium product images across catalog read surfaces. |
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*/ |
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final class Product_Images { |
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/** |
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* THE image augmentation, registered ONCE with {@see Augmentation_Pipeline} |
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* and projected onto both read lanes: replace full-size product image URLs |
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* with their WordPress medium size. |
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* |
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* @param mixed $payload Serialized product record. |
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* @param null|mixed $object Product object, when the lane has one loaded. |
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* @param null|mixed $request Request context. |
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*/ |
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public static function augment_record( $payload, $object = null, $request = null ) { |
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if ( ! \is_array( $payload ) ) { |
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return $payload; |
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} |
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|
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return self::downsize_images( $payload ); |
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} |
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|
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/** |
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* Replace each image source with its medium URL when available. |
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* |
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* @param array $record Product response record. |
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*/ |
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private static function downsize_images( array $record ): array { |
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// A VARIATION carries `image` (singular) — WooCommerce's variations controller has no |
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// `images` array, and its `src` is the FULL SIZE file. Without this branch the medium |
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// downsizing silently stops applying to variations and every till pulls full-resolution |
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// originals (#1710). Mirrors what the v1 lane has always done in |
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// `API\V1\Product_Variations_Controller::wcpos_variation_response()`. |
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if ( isset( $record['image'] ) && \is_array( $record['image'] ) && isset( $record['image']['id'] ) ) { |
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$medium = image_downsize( (int) $record['image']['id'], 'medium' ); |
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if ( $medium ) { |
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$record['image']['src'] = $medium[0]; |
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} |
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} |
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|
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if ( ! isset( $record['images'] ) || ! \is_array( $record['images'] ) ) { |
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return $record; |
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} |
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foreach ( $record['images'] as $index => $entry ) { |
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if ( ! \is_array( $entry ) || ! isset( $entry['id'] ) || 0 >= (int) $entry['id'] ) { |
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continue; |
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} |
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$medium = image_downsize( (int) $entry['id'], 'medium' ); |
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if ( $medium ) { |
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$entry['src'] = $medium[0]; |
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$record['images'][ $index ] = $entry; |
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} |
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} |
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|
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return $record; |
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} |
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} |
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|
