<?php
/**
 * @package AkeebaBackup
 * @copyright Copyright (c)2009-2014 Nicholas K. Dionysopoulos
 * @license GNU General Public License version 3, or later
 * @since 3.6.0
 */

// Protect from unauthorized access
defined('_JEXEC') or die();

class AkeebaModelSchedules extends FOFModel
{
	public function getPaths()
	{
		$ret = (object)array(
			'cli'		=> (object)array(
				'supported'	=> false,
				'path'		=> false
			),
			'altcli'	=> (object)array(
				'supported'	=> false,
				'path'		=> false
			),
			'frontend'	=> (object)array(
				'supported'	=> false,
				'path'		=> false,
			),
			'info'		=> (object)array(
				'windows'	=> false,
				'php_path'	=> false,
				'root_url'	=> false,
				'secret'	=> '',
				'feenabled' => false,
			)
		);
		
		// Get the profile ID
		$profileid = AEPlatform::getInstance()->get_active_profile();
		
		// Get the absolute path to the site's root
		$absolute_root = rtrim(realpath(JPATH_ROOT), DIRECTORY_SEPARATOR);
		// Is this Windows?
		$ret->info->windows = (DIRECTORY_SEPARATOR == '\\') || (substr(strtoupper(PHP_OS),0,3) == 'WIN');
		// Get the pseudo-path to PHP CLI
		if($ret->info->windows) {
			$ret->info->php_path = 'c:\path\to\php.exe';
		} else {
			$ret->info->php_path = '/path/to/php';
		}
		// Get front-end backup secret key
		$ret->info->secret = AEUtilComconfig::getValue('frontend_secret_word', '');
		$ret->info->feenabled = AEUtilComconfig::getValue('frontend_enable', false);
		// Get root URL
		$ret->info->root_url = rtrim(AEUtilComconfig::getValue('siteurl', ''), '/');
		
		// Get information for CLI CRON script
		if(AKEEBA_PRO) {
			$ret->cli->supported = true;
			$ret->cli->path = $absolute_root.DIRECTORY_SEPARATOR.'cli'.DIRECTORY_SEPARATOR.'akeeba-backup.php';
			if($profileid != 1) $ret->cli->path .= ' --profile='.$profileid;
		}
		
		// Get information for alternative CLI CRON script
		if(AKEEBA_PRO) {
			$ret->altcli->supported = true;
			if(trim($ret->info->secret) && $ret->info->feenabled) {
				$ret->altcli->path = $absolute_root.DIRECTORY_SEPARATOR.'cli'.DIRECTORY_SEPARATOR.'akeeba-altbackup.php';
				if($profileid != 1) $ret->altcli->path .= ' --profile='.$profileid;
			}
		}
		
		// Get information for front-end backup
		$ret->frontend->supported = true;
		if(trim($ret->info->secret) && $ret->info->feenabled) {
			$ret->frontend->path = 'index.php?option=com_akeeba&view=backup&key='
				. urlencode($ret->info->secret);
			if($profileid != 1) $ret->frontend->path .= '&profile='.$profileid;
		}
		
		return $ret;
	}

    public function getCheckPaths()
    {
        $ret = (object)array(
            'cli'		=> (object)array(
                    'supported'	=> false,
                    'path'		=> false
                ),
            'altcli'	=> (object)array(
                    'supported'	=> false,
                    'path'		=> false
                ),
            'frontend'	=> (object)array(
                    'supported'	=> false,
                    'path'		=> false,
                ),
            'info'		=> (object)array(
                    'windows'	=> false,
                    'php_path'	=> false,
                    'root_url'	=> false,
                    'secret'	=> '',
                    'feenabled' => false,
                )
        );

        // Get the profile ID
        $profileid = AEPlatform::getInstance()->get_active_profile();

        // Get the absolute path to the site's root
        $absolute_root = rtrim(realpath(JPATH_ROOT), DIRECTORY_SEPARATOR);

        // Is this Windows?
        $ret->info->windows = (DIRECTORY_SEPARATOR == '\\') || (substr(strtoupper(PHP_OS),0,3) == 'WIN');

        // Get the pseudo-path to PHP CLI
        if($ret->info->windows)
        {
            $ret->info->php_path = 'c:\path\to\php.exe';
        }
        else
        {
            $ret->info->php_path = '/path/to/php';
        }

        // Get front-end backup secret key
        $ret->info->secret    = AEUtilComconfig::getValue('frontend_secret_word', '');
        $ret->info->feenabled = AEUtilComconfig::getValue('failure_frontend_enable', false);
        // Get root URL
        $ret->info->root_url = rtrim(AEUtilComconfig::getValue('siteurl', ''), '/');

        // Get information for CLI CRON script
        if(AKEEBA_PRO)
        {
            $ret->cli->supported = true;
            $ret->cli->path = $absolute_root.DIRECTORY_SEPARATOR.'cli'.DIRECTORY_SEPARATOR.'akeeba-check-failed.php';
        }

        // Get information for alternative CLI CRON script
        if(AKEEBA_PRO)
        {
            $ret->altcli->supported = true;
            if(trim($ret->info->secret) && $ret->info->feenabled)
            {
                $ret->altcli->path = $absolute_root.DIRECTORY_SEPARATOR.'cli'.DIRECTORY_SEPARATOR.'akeeba-altcheck-failed.php';
            }
        }

        // Get information for front-end backup
        $ret->frontend->supported = true;

        if(trim($ret->info->secret) && $ret->info->feenabled)
        {
            $ret->frontend->path = 'index.php?option=com_akeeba&view=check&key='.urlencode($ret->info->secret);
        }

        return $ret;
    }
}