beans_register_post_meta

Register Post Meta.

This function should only be invoked through the ‘admin_init’ action.

Source

function beans_register_post_meta( array $fields, $conditions, $section, $args = array() ) {

	global $_beans_post_meta_conditions;

	/**
	 * Filter the post meta fields.
	 *
	 * The dynamic portion of the hook name, $section, refers to the section id which defines the group of fields.
	 *
	 * @since 1.0.0
	 *
	 * @param array $fields An array of post meta fields.
	 */
	$fields = apply_filters( "beans_post_meta_fields_{$section}", _beans_pre_standardize_fields( $fields ) );

	/**
	 * Filter the conditions used to define whether the fields set should be displayed or not.
	 *
	 * The dynamic portion of the hook name, $section, refers to the section id which defines the group of fields.
	 *
	 * @since 1.0.0
	 *
	 * @param string|array $conditions Conditions used to define whether the fields set should be displayed or not.
	 */
	$conditions = apply_filters( "beans_post_meta_post_types_{$section}", $conditions );
	$_beans_post_meta_conditions = array_merge( $_beans_post_meta_conditions, (array) $conditions );

	// Stop here if the current page isn't concerned.
	if ( ! _beans_is_post_meta_conditions( $conditions ) || ! is_admin() ) {
		return;
	}

	// Stop here if the field can't be registered.
	if ( ! beans_register_fields( $fields, 'post_meta', $section ) ) {
		return false;
	}

	// Load the class only if this function is called to prevent unnecessary memory usage.
	require_once( BEANS_API_PATH . 'post-meta/class.php' );

	new _Beans_Post_Meta( $section, $args );

}