Sindbad~EG File Manager

<?php

namespace RealPress\Helpers;

use RealPress\Helpers\Translation\PolyLang;

class Translation {
	public static function load_text_domain( $language_code = '' ) {
		if ( PolyLang::is_active() ) {
			$language_code = pll_current_language();

			if ( empty( $language_code ) ) {
				$language_code = $_COOKIE['pll_language'] ?? '';
			}
		}

		if ( empty( $language_code ) ) {
			$locale = explode( '_', get_locale() );

			$language_code = '';
			if ( isset( $locale[0] ) ) {
				$language_code = $locale[0];
			}
		}

		$files = array(
			WP_LANG_DIR . '/loco/plugins/realpress-' . $language_code . '.mo',
			WP_LANG_DIR . '/plugins/realpress-' . $language_code . '.mo',
			plugin_dir_path( __FILE__ ) . 'languages/' . 'realpress-' . $language_code . '.mo',
		);

		foreach ( $files as $file ) {
			if ( file_exists( $file ) ) {
				load_textdomain( 'realpress', $file );

				break;
			}
		}
	}
}