WP_REST_Posts_Controller::get_post( int $id ): WP_Post|WP_Error

Parameters

$idint

Supplied ID.

Return

WP_Post|WP_Error

Post object if ID is valid, WP_Error otherwise.

Uses · 3

• __()Retrieves the translation of $text.
• get_post()Retrieves post data given a post ID or post object.
• WP_Error::__construct()Initializes the error.

Used by · 8

• WP_REST_Posts_Controller::check_status()Checks whether the status is valid for the given post.
• WP_REST_Posts_Controller::delete_item()Deletes a single post.
• WP_REST_Posts_Controller::delete_item_permissions_check()Checks if a given request has access to delete a post.
• WP_REST_Posts_Controller::get_item()Retrieves a single post.
• WP_REST_Posts_Controller::get_item_permissions_check()Checks if a given request has access to read a post.
• WP_REST_Posts_Controller::prepare_item_for_database()Prepares a single post for create or update.
• WP_REST_Posts_Controller::update_item()Updates a single post.
• WP_REST_Posts_Controller::update_item_permissions_check()Checks if a given request has access to update a post.

Source

View on Trac ↗View on GitHub ↗

550	protected function get_post( $id ) {551		$error = new WP_Error(552			'rest_post_invalid_id',553			__( 'Invalid post ID.' ),554			array( 'status' => 404 )555		);556 557		if ( (int) $id <= 0 ) {558			return $error;559		}560 561		$post = get_post( (int) $id );562		if ( empty( $post ) || empty( $post->ID ) || $this->post_type !== $post->post_type ) {563			return $error;564		}565 566		return $post;567	}

History

Introduced in 4.7.2. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.9.7 tag, from src/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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