<?php

	/*----------------------------------------------------*/
	// Paths
	/*----------------------------------------------------*/
	$rootPath    = dirname(__DIR__);
	$webrootPath = $rootPath . DS . 'public';

	/*----------------------------------------------------*/
	// Composer autoload
	/*----------------------------------------------------*/
	if(file_exists($autoload = $rootPath . DS . 'vendor' . DS . 'autoload.php')) {
		require_once $autoload;
	}

	/*----------------------------------------------------*/
	// Environment configuration
	/*----------------------------------------------------*/
	/*
	 * Locations
	 */
	if(file_exists($locations = $rootPath . DS . 'config' . DS . 'environment.php')) {
		$locations = require_once $locations;
	}
	else {
		die('Unable to find your environment.php setup file.');
	}

	/*
	 * Define environment file
	 */
	$location = new \Thms\Config\Environment($locations);
	$location = $location->which(gethostname());
	$file     = empty($location) ? '.env' : ".env.{$location}";

	/*
	 * Load environment
	 */
	$env = new \Dotenv\Dotenv($rootPath, $file);
	$env->load();
	$env->required(['DB_NAME', 'DB_USER', 'DB_PASSWORD', 'DB_HOST', 'WP_HOME', 'WP_SITEURL']);

	/*
	 * Load environment configuration
	 */
	// If .env file selected, default its location to local configuration.
	$location = ('.env' === $file) ? 'local' : $location;
	if(file_exists($config = $rootPath . DS . 'config' . DS . 'environments' . DS . $location . '.php')) {
		require_once $config;
	}

	/*
	 * Include shared configuration
	 */
	if(file_exists($shared = $rootPath . DS . 'config' . DS . 'shared.php')) {
		require_once $shared;
	}

	/*----------------------------------------------------*/
	// Error handling
	/*----------------------------------------------------*/
	if(defined('THEMOSIS_ERROR') && THEMOSIS_ERROR) {
		$whoops = new \Whoops\Run();
		$whoops->pushHandler(new \Whoops\Handler\PrettyPageHandler());
		$whoops->register();
	}

	/*----------------------------------------------------*/
	// Constants
	/*----------------------------------------------------*/
	define('THEMOSIS_STORAGE', $rootPath . DS . 'storage');
	define('CONTENT_DIR', 'content');
	define('WP_CONTENT_DIR', $webrootPath . DS . CONTENT_DIR);
	define('WP_CONTENT_URL', WP_HOME . '/' . CONTENT_DIR);

	define('WPCF7_ADMIN_READ_CAPABILITY', 'manage_options');
	define('WPCF7_ADMIN_READ_WRITE_CAPABILITY', 'manage_options');