https://github.com/PressForward/pressforward
Tip revision: e5b086a36bcb559865a4150efd2db3af9c96da72 authored by Boone B Gorges on 16 January 2024, 22:30:10 UTC
Bump stable tag to 5.6.2.
Bump stable tag to 5.6.2.
Tip revision: e5b086a
SystemMeta.php
<?php
/**
* SystemMeta interface.
*
* @package PressForward
*/
namespace PressForward\Interfaces;
/**
* SystemMeta interface.
*/
interface SystemMeta {
/**
* Adds metadata for a post.
*
* @param int $post_id ID of the post.
* @param string $meta_key Metadata key.
* @param mixed $meta_value Meta value.
* @param bool $unique Optional. Whether to force uniqueness. Default fals.
* @return int|bool
*/
public function add_meta( $post_id, $meta_key, $meta_value, $unique );
/**
* Updates metadata for a post.
*
* @param int $post_id ID of the post.
* @param string $meta_key Metadata key.
* @param mixed $meta_value Meta value.
* @param mixed $prev_value Optional. Previous value to match.
* @return int|bool
*/
public function update_meta( $post_id, $meta_key, $meta_value, $prev_value = '' );
/**
* Deletes metadata for a post.
*
* @param int $post_id ID of the post.
* @param string $meta_key Metadata key.
* @param mixed $meta_value Optional. Meta value to match.
* @return int|bool
*/
public function delete_meta( $post_id, $meta_key, $meta_value );
/**
* Gets a single piece of metadata for a post.
*
* @param int $post_id ID of the post.
* @param string $key Metadata key.
* @param bool $single Whether to fetch a single row.
* @return mixed
*/
public function get_meta( $post_id, $key = '', $single = false );
}