<?php

class Archive extends WP2Static {
    public function __construct() {
        $this->loadSettings( array( 'wpenv' ) );
        $this->path = '';
        $this->name = '';
        $this->crawl_list = '';
        $this->export_log = '';
    }

    public function setToCurrentArchive() {
        $handle = fopen( $this->settings[ 'wp_uploads_path' ] . '/WP2STATIC-CURRENT-ARCHIVE.txt', 'r' );
        $this->path = stream_get_line( $handle, 0 );
        $this->name = basename( $this->path );
    }

    public function currentArchiveExists() {
        return is_file( $this->settings[ 'wp_uploads_path' ] . '/WP2STATIC-CURRENT-ARCHIVE.txt' );
    }

    public function create() {
        $this->name = $this->settings[ 'wp_uploads_path' ] . '/wp-static-html-output-' . time();
        $this->path = $this->name . '/';
        $this->name = basename( $this->path );
        if ( wp_mkdir_p( $this->path ) ) {
            $result = file_put_contents( $this->settings[ 'wp_uploads_path' ] . '/WP2STATIC-CURRENT-ARCHIVE.txt', $this->path );
            if ( ! $result ) {
                require_once dirname( __FILE__ ) . '/../WP2Static/WsLog.php';
                WsLog::l( 'USER WORKING DIRECTORY NOT WRITABLE' );
            }
            chmod( $this->settings[ 'wp_uploads_path' ] . '/WP2STATIC-CURRENT-ARCHIVE.txt', 0664 );
        } else {
            error_log( "Couldn't create archive directory at " . $this->path );
        }
    }
}