WPSEO_Schema_MainImage{} Yoast 11.5

Запрещена (устарела) с версии 14.0. Больше не поддерживается и может быть удалена. Рекомендуется заменить эту функцию на аналог.

Returns ImageObject schema data.

Хуков нет.

Возвращает

Null. Ничего.

Использование

$WPSEO_Schema_MainImage = new WPSEO_Schema_MainImage();
// use class methods

Методы

1. __construct( $context = null )
2. generate_image_schema_from_attachment_id( $image_id )
3. generate_image_schema_from_url( $image_id, $image_url )
4. get_first_usable_content_image_for_post( $post_id )

Список изменений

Код WPSEO_Schema_MainImage{} WPSEO Schema MainImage{} ^{Yoast 15.6.2}

<?php
class WPSEO_Schema_MainImage extends WPSEO_Deprecated_Graph_Piece {

	/**
	 * WPSEO_Schema_WebPage constructor.
	 *
	 * @param null $context The context. No longer used but present for BC.
	 *
	 * @codeCoverageIgnore
	 * @deprecated 14.0
	 */
	public function __construct( $context = null ) {
		parent::__construct( Main_Image::class );
	}

	/**
	 * Gets the post's first usable content image. Null if none is available.
	 *
	 * @codeCoverageIgnore
	 * @deprecated 14.0
	 *
	 * @param int $post_id The post id.
	 *
	 * @return string|null The image URL or null if there is no image.
	 */
	protected function get_first_usable_content_image_for_post( $post_id ) {
		_deprecated_function( __METHOD__, 'WPSEO 14.0' );

		return WPSEO_Image_Utils::get_first_usable_content_image_for_post( $post_id );
	}

	/**
	 * Generates image schema from the attachment id.
	 *
	 * @codeCoverageIgnore
	 * @deprecated 14.0
	 *
	 * @param string $image_id The image schema id.
	 *
	 * @return array Schema ImageObject array.
	 */
	protected function generate_image_schema_from_attachment_id( $image_id ) {
		_deprecated_function( __METHOD__, 'WPSEO 14.0', 'YoastSEO()->helpers->schema->image->generate_from_attachment_id' );

		return $this->helpers->schema->image->generate_from_attachment_id( $image_id, \get_post_thumbnail_id() );
	}

	/**
	 * Generates image schema from the url.
	 *
	 * @codeCoverageIgnore
	 * @deprecated 14.0
	 *
	 * @param string $image_id  The image schema id.
	 * @param string $image_url The image URL.
	 *
	 * @return array Schema ImageObject array.
	 */
	protected function generate_image_schema_from_url( $image_id, $image_url ) {
		_deprecated_function( __METHOD__, 'WPSEO 14.0', 'YoastSEO()->helpers->schema->image->generate_from_url' );

		return $this->helpers->schema->image->generate_from_url( $image_id, $image_url );
	}
}