<?php

namespace Sts\WebToko\BO;

use Sts\PleafCore\BusinessFunction;
use Sts\PleafCore\DefaultBusinessFunction;
use Sts\PleafCore\CoreException;
use Sts\PleafCore\Util\ValidationUtil;

use DB;
use Log;

/**
* @author
* @in
*   - doc_type_id
*   - doc_date
*   - tenant_id
* @out
*   - []
*
*/

class ValDocDateMaxBackDate implements BusinessFunction {

    public function getDescription(){
        return "Check doc_date Max Back Date";
    }

    public function execute($dto){
        // Log::debug($dto);

        $doc_type_id = $dto["doc_type_id"];
        $doc_date = $dto["doc_date"];
        $tenant_id = $dto["tenant_id"];

        $query = " SELECT f_get_value_system_config_by_param_code ( :tenant_id, 'BACKDATE.LIMIT') ";

        $params = [
            "tenant_id" => $tenant_id
        ];

        $max_back_date = DB::SELECT($query, $params)[0]->f_get_value_system_config_by_param_code;

        $now = time();
        $year = date("Y", $now);
        $month = date("m", $now);
        $day = date("d", $now);

        $now = mktime(0,0,0,$month,$day,$year);

        $mnl_back_date = $now - ONE_DAY * $max_back_date;

        $input =  date_parse_from_format("Ymd", $doc_date);
        $doc_date_in_time = mktime( 0,0,0, $input['month'], $input['day'], $input['year']);

        if($doc_date_in_time < $mnl_back_date){
            throw new CoreException(ERROR_BACK_DATE_VALIDATION,[],
            ["doc_date" => ["Tanggal back date maksimal ".$max_back_date." hari."]]);
        }

        return [];
    }
}