Summery Summery
Creates a single term in a taxonomy.
Syntax Syntax
Parameters Parameters
- $request
-
(Required) Full details about the request.
Return Return
(WP_REST_Response|WP_Error) Response object on success, or WP_Error object on failure.
Source Source
File: wp-includes/rest-api/endpoints/class-wp-rest-terms-controller.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. */ $term_id = $term->get_error_data( 'term_exists' ); if ( $term_id ) { $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; } $request->set_param( 'context', 'edit' ); /** * Fires after a single term is completely created or updated via the REST API. * * The dynamic portion of the hook name, `$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; }
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Changelog Changelog
Version | Description |
---|---|
4.7.0 | Introduced. |