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WP_REST_Terms_Controller::create_item() WP 4.7.0

Creates a single term in a taxonomy.

Это метод класса: WP_REST_Terms_Controller

Хуки из метода
Возвращает

WP_REST_Response/WP_Error. Response object on success, or WP_Error object on failure.

Использование

$WP_REST_Terms_Controller = new WP_REST_Terms_Controller();
$var = $WP_REST_Terms_Controller->create_item( $request );
$request(WP_REST_Request) (обязательный)
Full details about the request.

Код WP REST Terms Controller::create item: wp-includes/rest-api/endpoints/class-wp-rest-terms-controller.php WP 5.2.1

<?php
public function create_item( $request ) {
	if ( isset( $request['parent'] ) ) {
		if ( ! is_taxonomy_hierarchical( $this->taxonomy ) ) {
			return new WP_Error( 'rest_taxonomy_not_hierarchical', __( 'Cannot set parent term, taxonomy is not hierarchical.' ), array( 'status' => 400 ) );
		}

		$parent = get_term( (int) $request['parent'], $this->taxonomy );

		if ( ! $parent ) {
			return new WP_Error( 'rest_term_invalid', __( 'Parent term does not exist.' ), array( 'status' => 400 ) );
		}
	}

	$prepared_term = $this->prepare_item_for_database( $request );

	$term = wp_insert_term( wp_slash( $prepared_term->name ), $this->taxonomy, wp_slash( (array) $prepared_term ) );
	if ( is_wp_error( $term ) ) {
		/*
		 * If we're going to inform the client that the term already exists,
		 * give them the identifier for future use.
		 */
		if ( $term_id = $term->get_error_data( 'term_exists' ) ) {
			$existing_term = get_term( $term_id, $this->taxonomy );
			$term->add_data( $existing_term->term_id, 'term_exists' );
			$term->add_data(
				array(
					'status'  => 400,
					'term_id' => $term_id,
				)
			);
		}

		return $term;
	}

	$term = get_term( $term['term_id'], $this->taxonomy );

	/**
	 * Fires after a single term is created or updated via the REST API.
	 *
	 * The dynamic portion of the hook name, `$this->taxonomy`, refers to the taxonomy slug.
	 *
	 * @since 4.7.0
	 *
	 * @param WP_Term         $term     Inserted or updated term object.
	 * @param WP_REST_Request $request  Request object.
	 * @param bool            $creating True when creating a term, false when updating.
	 */
	do_action( "rest_insert_{$this->taxonomy}", $term, $request, true );

	$schema = $this->get_item_schema();
	if ( ! empty( $schema['properties']['meta'] ) && isset( $request['meta'] ) ) {
		$meta_update = $this->meta->update_value( $request['meta'], $term->term_id );

		if ( is_wp_error( $meta_update ) ) {
			return $meta_update;
		}
	}

	$fields_update = $this->update_additional_fields_for_object( $term, $request );

	if ( is_wp_error( $fields_update ) ) {
		return $fields_update;
	}

	$request->set_param( 'context', 'view' );

	/**
	 * Fires after a single term is completely created or updated via the REST API.
	 *
	 * The dynamic portion of the hook name, `$this->taxonomy`, refers to the taxonomy slug.
	 *
	 * @since 5.0.0
	 *
	 * @param WP_Term         $term     Inserted or updated term object.
	 * @param WP_REST_Request $request  Request object.
	 * @param bool            $creating True when creating a term, false when updating.
	 */
	do_action( "rest_after_insert_{$this->taxonomy}", $term, $request, true );

	$response = $this->prepare_item_for_response( $term, $request );
	$response = rest_ensure_response( $response );

	$response->set_status( 201 );
	$response->header( 'Location', rest_url( $this->namespace . '/' . $this->rest_base . '/' . $term->term_id ) );

	return $response;
}