<?php
/**
 * Created by PhpStorm.
 * User: Florian
 * Date: 20/12/2017
 * Time: 17:43
 */
require_once 'include/cli-worker.php';

function zipItemsRecursively($file, $structure){
    $za = new ZipArchive;
    try{
        $za->open($file,ZipArchive::CREATE|ZipArchive::OVERWRITE);


        foreach($structure['folders'] as $fi){
            $za->addEmptyDir(substr($fi['path'], 1));
        }

        foreach($structure['files'] as $fii){
            //$za->addFromString(substr($fii['path'], 1),file_get_contents($fii['realPath']));
            $za->addFile($fii['realPath'],substr($fii['path'], 1));
            //if 2 much mmry consumption
            //$za->setCompressionName(substr($fii['path'], 1),ZipArchive::CM_STORE);//uncomment this line and
            $za->setCompressionName(substr($fii['path'], 1),ZipArchive::CM_DEFAULT);//comment this line
            //explanation
            //CM_DEFAULT take longer and have a better compression at cost of RAM and CPU
            //CM_STORE basically put all file in one without compression
        }

        $za->close();
    } catch (Exception $e){
        return false;
    }


    return true;
}


//cli_report_error('happy');
//fileguid

if(!isset($_ARGUMENTS['params']['structure'])){
    changeProcessState($_ARGUMENTS['guid'],-1,'missing structure',$_ARGUMENTS);
    cli_report_error('missing structure');
}

if(($v = zipItemsRecursively($_ARGUMENTS['params']['filepath'],$_ARGUMENTS['params']['structure']))){
    $ret = replaceFileWithGuid($_ARGUMENTS['params']['fileguid'],$_ARGUMENTS['params']['filepath'],$_ARGUMENTS);
    if($ret['error']){
        $state = -1;
        $resp = $ret['msg'];
    } else {
        $state = 1;
        $resp = $_ARGUMENTS['params']['fileguid'];
    }

    changeProcessState($_ARGUMENTS['guid'],$state,$resp,$_ARGUMENTS);
} else {
    changeProcessState($_ARGUMENTS['guid'],-1,'error while zipping structure',$_ARGUMENTS);
    cli_report_error('error while zipping structure');
}