<?php
/**
 * Plugin-wide constants.
 *
 * Deliberately short. This file previously held every setting key, every field
 * label and the humans.txt file header as define() calls. Two problems with
 * that:
 *
 * 1. Constants are evaluated when the file loads, before the text domain is
 *    available, so anything user-facing in here could never be translated.
 *    The humans.txt header was output to every visitor in English regardless
 *    of site language. Labels now live in Humans_txt::get_labels() and the
 *    header in Humans_txt::get_header(), both resolved at call time.
 * 2. A constant whose value equals its own name in lower case
 *    (ACKNOWLEDGIFY_FREELANCER_NAME => 'freelancer_name') is indirection with
 *    no payoff. Setting keys are now plain strings, declared once in
 *    Helper::get_defaults().
 *
 * @package Acknowledgify
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Option name holding every plugin setting, as a single autoloaded row.
 */
define( 'ACKNOWLEDGIFY_OPTION', 'acknowledgify_settings' );

/**
 * Current settings schema version.
 *
 * Bumped whenever the shape of the option changes, so Helper::migrate() knows
 * what it is looking at. History:
 *
 *   1 - flat scalars only (1.0.0 to 1.1.5). Agency credits were four fixed
 *       fields: agency_design, agency_development, agency_seo, agency_hosting.
 *   2 - adds the repeatable `credits` array and folds those four fields into
 *       it (1.2.0).
 *   3 - separate agency_credits and freelancer_credits arrays (1.2.1).
 */
define( 'ACKNOWLEDGIFY_SCHEMA_VERSION', 3 );

/**
 * Action names used by the export and import handlers on admin-post.php.
 */
define( 'ACKNOWLEDGIFY_EXPORT_ACTION', 'acknowledgify_export' );
define( 'ACKNOWLEDGIFY_IMPORT_ACTION', 'acknowledgify_import' );