<?php
/**
 * Your base production configuration goes in this file. Environment-specific
 * overrides go in their respective config/environments/{{WP_ENV}}.php file.
 *
 * A good default policy is to deviate from the production config as little as
 * possible. Try to define as much of your configuration in this file as you
 * can.
 */

use Roots\WPConfig\Config;
use function Env\env;

// USE_ENV_ARRAY + CONVERT_* + STRIP_QUOTES
Env\Env::$options = 31;

/**
 * Directory containing all of the site's files
 *
 * @var string
 */
$root_dir = dirname(__DIR__);

/**
 * Document Root
 *
 * @var string
 */
$webroot_dir = $root_dir . "/web";

/**
 * Use Dotenv to set required environment variables and load .env file in root
 * .env.local will override .env if it exists
 */
if (file_exists($root_dir . "/.env")) {
  $env_files = file_exists($root_dir . "/.env.local") ? [".env", ".env.local"] : [".env"];

  $dotenv = Dotenv\Dotenv::createImmutable($root_dir, $env_files, false);

  $dotenv->load();

  $dotenv->required(["WP_HOME", "WP_SITEURL"]);
  if (!env("DATABASE_URL")) {
    $dotenv->required(["DB_NAME", "DB_USER", "DB_PASSWORD"]);
  }
}

/**
 * Set up our global environment constant and load its config first
 * Default: production
 */
define("WP_ENV", env("WP_ENV") ?: "production");

/**
 * Infer WP_ENVIRONMENT_TYPE based on WP_ENV
 */
if (!env("WP_ENVIRONMENT_TYPE") && in_array(WP_ENV, ["production", "staging", "development", "local"])) {
  Config::define("WP_ENVIRONMENT_TYPE", WP_ENV);
}

/**
 * URLs
 */
Config::define("WP_HOME", env("WP_HOME"));
Config::define("WP_SITEURL", env("WP_SITEURL"));

/**
 * Custom Content Directory
 */
Config::define("CONTENT_DIR", "/app");
Config::define("WP_CONTENT_DIR", $webroot_dir . Config::get("CONTENT_DIR"));
Config::define("WP_CONTENT_URL", Config::get("WP_HOME") . Config::get("CONTENT_DIR"));

/**
 * DB settings
 */
if (env("DB_SSL")) {
  Config::define("MYSQL_CLIENT_FLAGS", MYSQLI_CLIENT_SSL);
}

Config::define("DB_NAME", env("DB_NAME"));
Config::define("DB_USER", env("DB_USER"));
Config::define("DB_PASSWORD", env("DB_PASSWORD"));
Config::define("DB_HOST", env("DB_HOST") ?: "localhost");
Config::define("DB_CHARSET", "utf8mb4");
Config::define("DB_COLLATE", "");
$table_prefix = env("DB_PREFIX") ?: "wp_";

if (env("DATABASE_URL")) {
  $dsn = (object) parse_url(env("DATABASE_URL"));

  Config::define("DB_NAME", substr($dsn->path, 1));
  Config::define("DB_USER", $dsn->user);
  Config::define("DB_PASSWORD", isset($dsn->pass) ? $dsn->pass : null);
  Config::define("DB_HOST", isset($dsn->port) ? "{$dsn->host}:{$dsn->port}" : $dsn->host);
}

/**
 * Authentication Unique Keys and Salts
 */
Config::define("AUTH_KEY", env("AUTH_KEY"));
Config::define("SECURE_AUTH_KEY", env("SECURE_AUTH_KEY"));
Config::define("LOGGED_IN_KEY", env("LOGGED_IN_KEY"));
Config::define("NONCE_KEY", env("NONCE_KEY"));
Config::define("AUTH_SALT", env("AUTH_SALT"));
Config::define("SECURE_AUTH_SALT", env("SECURE_AUTH_SALT"));
Config::define("LOGGED_IN_SALT", env("LOGGED_IN_SALT"));
Config::define("NONCE_SALT", env("NONCE_SALT"));

/**
 * Custom Settings
 */
Config::define("AUTOMATIC_UPDATER_DISABLED", true);
Config::define("DISABLE_WP_CRON", env("DISABLE_WP_CRON") ?: false);

// Disable the plugin and theme file editor in the admin
Config::define("DISALLOW_FILE_EDIT", true);

// Disable plugin and theme updates and installation from the admin
Config::define("DISALLOW_FILE_MODS", true);

// Limit the number of post revisions
Config::define("WP_POST_REVISIONS", env("WP_POST_REVISIONS") ?? true);

/**
 * Debugging Settings
 */
Config::define("WP_DEBUG_DISPLAY", false);
Config::define("WP_DEBUG_LOG", false);
Config::define("SCRIPT_DEBUG", false);
ini_set("display_errors", "0");

/**
 * Plugins
 */
Config::define("WPMU_PLUGIN_DIR", Config::get("WP_CONTENT_DIR") . "/mu-plugins");
Config::define("WP_PLUGIN_DIR", Config::get("WP_CONTENT_DIR") . "/plugins");

/**
 * Allow WordPress to detect HTTPS when used behind a reverse proxy or a load balancer
 * See https://codex.wordpress.org/Function_Reference/is_ssl#Notes
 */
if (isset($_SERVER["HTTP_X_FORWARDED_PROTO"]) && $_SERVER["HTTP_X_FORWARDED_PROTO"] === "https") {
  $_SERVER["HTTPS"] = "on";
}

$env_config = __DIR__ . "/environments/" . WP_ENV . ".php";

if (file_exists($env_config)) {
  require_once $env_config;
}

Config::apply();

/**
 * Bootstrap WordPress
 */
if (!defined("ABSPATH")) {
  define("ABSPATH", $webroot_dir . "/wp/");
}