WC_REST_Product_Variations_Controller::get_image() protected WC 1.0

Get the image for a product variation.

{} It's a method of the class: WC_REST_Product_Variations_Controller{}

No Hooks.

Return

Array.

Usage

// protected - for code of main (parent) or child class
$result = $this->get_image( $variation );

$variation(WC_Product_Variation) (required)

Variation data.

Code of WC_REST_Product_Variations_Controller::get_image() WC REST Product Variations Controller::get image ^{WC 5.0.0}

<?php
protected function get_image( $variation ) {
	if ( ! $variation->get_image_id() ) {
		return;
	}

	$attachment_id   = $variation->get_image_id();
	$attachment_post = get_post( $attachment_id );
	if ( is_null( $attachment_post ) ) {
		return;
	}

	$attachment = wp_get_attachment_image_src( $attachment_id, 'full' );
	if ( ! is_array( $attachment ) ) {
		return;
	}

	if ( ! isset( $image ) ) {
		return array(
			'id'                => (int) $attachment_id,
			'date_created'      => wc_rest_prepare_date_response( $attachment_post->post_date, false ),
			'date_created_gmt'  => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ),
			'date_modified'     => wc_rest_prepare_date_response( $attachment_post->post_modified, false ),
			'date_modified_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_modified_gmt ) ),
			'src'               => current( $attachment ),
			'name'              => get_the_title( $attachment_id ),
			'alt'               => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ),
		);
	}
}