<?php
error_reporting(E_ALL & ~E_DEPRECATED & ~E_STRICT & ~E_NOTICE);
ini_set('display_errors', 'On');

require_once($_SERVER['DOCUMENT_ROOT']."/config.php");
require_once(__DIR__ . '/vendor/autoload.php');
require_once(__DIR__ . '/engine/pdf_functions.php');
require_once(__DIR__ . '/engine/props.php');
require_once(__DIR__ . '/Prince.php');
include 'createPennyLane.php';
use Prince\Prince;
set_time_limit(0);
ini_set('memory_limit', '320M');

/** GET ID */
if(isset($_GET['el'])) {
  if (count($_SESSION['to_send']) == 0) {
      echo "no_el";
  } else {
      $closes_contact = [];
      $prices = [];

      if(isset($_GET['closes'])){
          $closes_contact = json_decode($_GET['closes'], true);
      }

      if(isset($_GET['priсes'])){
          $prices = json_decode($_GET['priсes'], true);
      }
    
      $num = $_GET['el'];
      $id = $_SESSION['to_send'][$num];
      if(isset($closes_contact) && isset($closes_contact[$id])){
        $closes_c = $closes_contact[$id];
      }
      if (count($_SESSION['to_send']) > $num + 1 and !isset($_GET['view'])) {
          echo ++$num;
      }
  }
} else {
  $id = $_GET['id'];
  if(isset($_GET['view']) && $_GET['view'] == 2){
    $closes_c = 1;
  }
}

/** BUILD QUERIES */
$sql = "SELECT objects.id, objects.operation_type, objects.nazv, objects.etazh, objects.etazh_iz, objects.stoim,
        objects.peshkom, objects.transport, objects.adres, objects.dom, objects.korpus, objects.litera,
        objects.id_rf_region, rayon.rayon, objects.ploshad, objects.ploshad_komn, objects.ploshad_k, objects.srok, objects.opis,
        objects.type, objects.type_category, object_prices.currency, objects.land_area
        FROM objects
        LEFT JOIN rayon rayon on objects.rayon = rayon.id
        LEFT JOIN object_prices ON objects.id = object_prices.object_id
        WHERE objects.id = $id";

$rez = mysql_query($sql);
$obj = mysql_fetch_assoc($rez);

/** PREPARE DATA TO FIRST TOP PAGE  */
$arrTop = array();
$arrTop['type'] = $obj['type'];
if($obj['type'] == 4){
  $sqlCommerce = "SELECT * FROM commercial_object";
  $resultCommerce = mysql_query($sqlCommerce);
  $arrTypeCommerc = array();
  while ($rCommerc = mysql_fetch_assoc($resultCommerce)) {
    $arrTypeCommerc[$rCommerc['id']] = $rCommerc['name'];
  }
  if(isset($arrTypeCommerc[$obj['type_category']])){
    $arrTop['commerce_type'] = $arrTypeCommerc[$obj['type_category']];
  }
}
$arrTop['operation_type'] = $obj['operation_type'];
$arrTop['nazv'] = Filter::name($obj['nazv']);
$arrTop['komnat'] = $obj['komnat'];
/** ETAZHNOST */
if($obj['etazh']*1 != 0){
  $arrTop['etazh'] = $obj['etazh'];
}
$currency = $obj['currency'];
$domNum = $obj['dom'];
if($obj['etazh_iz']*1 != 0)
  $arrTop['etazh_iz'] = $obj['etazh_iz'];
if(!$obj['etazh'])
  $arrTop['etazh'] = Filter::getFloorFromName($arrTop['nazv'],true);
else 
  Filter::getFloorFromName($arrTop['nazv'],true);
  
if(!$obj['etazh_iz'])
  $arrTop['etazh_iz'] = Filter::getMaxFloorFromName($arrTop['nazv'],true);
else 
  Filter::getMaxFloorFromName($arrTop['nazv'],true);

Filter::getSpaceFromName($arrTop['nazv'],true);
/** STOIMOST */
$arrTop['stoim'] = number_format($obj['stoim'], 0, ',', ' ');
$arrTop['currency'] = $obj['currency'];
if(isset($_GET['cena'])){
  $arrTop['stoim'] = number_format($_GET['cena'], 0, ',', ' ');
} else if(isset($prices[$obj['id']]) && $prices[$obj['id']] > 0){
  $arrTop['stoim'] = number_format($prices[$obj['id']], 0, ',', ' ');
}
/** METRO  */
$mtr = array();
$sql = "SELECT metro.metro FROM metro, sp_metro
        WHERE sp_metro.id_metro = metro.id AND sp_metro.id_obj = $obj[id]";
$result = mysql_query($sql);
while($m = mysql_fetch_row($result)) $mtr[] = $m[0];
$metro_str = implode(", ",$mtr);
$do_metro = '';
if($obj['peshkom']) 
  $do_metro = $obj['peshkom']." минут пешком";
if($obj['peshkom'] and $obj['transport'])
  $do_metro .= " или ";
if($obj['transport'])
  $do_metro .= $obj['transport']." минут на транспорте";

$arrTop['metrostr'] = $metro_str;
$arrTop['way'] = $do_metro;
/** ADDRESS */

if(!isset($_GET['hide_address'])){
    $sqlLocationInfo = "SELECT * FROM object_location WHERE object_id=".$obj['id'];
    $rezLocationInfo = mysql_query($sqlLocationInfo);

    if (mysql_num_rows($rezLocationInfo) > 0) {
        $objLocationInfo = mysql_fetch_assoc($rezLocationInfo);
        $latitude = $objLocationInfo['latitude'];
        $longitude = $objLocationInfo['longitude'];
        $street = $objLocationInfo['street'];
        $adr = $objLocationInfo['address'];
    } else {
        $address = $obj['adres'];

        $adr = '';
        if($obj['id_rf_region'] == 81){
            if(strpos($address, "Санкт-Петербург") === false){
                $adr .= "Санкт-Петербург, ";
            }
            if($obj['rayon']){
                $arrTop['rayon'] = str_replace([' район', 'район', ' р-н', 'р-н'], '', $obj['rayon']).' район';
            }else{
                $arrTop['rayon'] = '';
            }
        }
        $adr .= $address;
    }
    $arrTop['address'] = $adr;
} else {
    $arrTop['address'] = '';
}

/*if ($obj['dom']) {
  $address = $address . ", " . $obj['dom'];
}
if ($obj['korpus']) {
  $address = $address . ", корпус " . $obj['korpus'];
}
if ($obj['litera']) {
  $address = $address . ", литера" . $obj['litera'];
}*/

/** SQUARE */
if($obj['ploshad']*1 != 0){
  $obj['ploshad'] *= 1;
  $arrTop['ploshad'] = $obj['ploshad'];
}else{
  $arrTop['ploshad'] = '';
}
if($obj['ploshad_komn']*1 != 0){
  if(stripos($obj['ploshad_komn'],"+") == false) 
    $obj['ploshad_komn'] *= 1;
  $arrTop['ploshad_komn'] = $obj['ploshad_komn'];
}else{
  $arrTop['ploshad_komn'] = '';
}
if($obj['ploshad_k']*1 != 0){
  $obj['ploshad_k'] *= 1;
  $arrTop['ploshad_k'] = $obj['ploshad_k'];
}else{
  $arrTop['ploshad_k'] = '';
}
if($obj['operation_type']==0){
  $arrTop['sdelka'] = 'Сдается '.$SROK_ARENDY["$obj[srok]"];
}else{
  $arrTop['sdelka'] = 'Продажа';
}
if ($obj['land_area']*1 != 0) {
    $arrTop['land_area'] = $obj['land_area'] * 1;
} else {
    $arrTop['land_area'] = '';
}

/** END OF GET TOP FIRST PAGE */


$useLocalPhoto = true;

if ($useLocalPhoto) {
    /* GET PHOTOS */
    $photos = array();
    $sqlPhotoInfo = "SELECT oop.sort_order, p.photo FROM objects_object_photo oop, object_photo p WHERE p.id = oop.object_photo_id AND oop.object_id = $id ORDER BY oop.sort_order";
    $rezPhotoInfo = mysql_query($sqlPhotoInfo);

    if (mysql_num_rows($rezPhotoInfo) > 0) {
        while ($photoInfo = mysql_fetch_assoc($rezPhotoInfo)) {
            $p = $photoInfo['photo'];
            if (stripos($photoInfo['photo'], "http://") === false && stripos($photoInfo['photo'], "https://") === false) {
                $p = "https://joywork.ru/photos/" . $photoInfo['photo'];
            }

            array_push($photos, $p);
        }
    }

    if ($_SESSION["agency_id"] == 13735) {
        $allPhoto = array_slice($photos, 1);
    }
}

/** GET PLAN FROM DB */
$arrTop['replace_plan'] = false;
$sql = "SELECT * FROM objects_plan WHERE object_id = $id";
$rez_plan = mysql_query($sql);
if(mysql_num_rows($rez_plan) > 0){
  $obj_plan = mysql_fetch_assoc($rez_plan);
  if($obj_plan['img_plan'] != ''){
    if (stripos($obj_plan['img_plan'], "http://") === false && stripos($obj_plan['img_plan'], "https://") === false) {
      $obj_plan['img_plan'] = "https://joywork.ru/photos/" . $obj_plan['img_plan'];
    }
    $arrTop['plan'] = $obj_plan['img_plan'];
      if ($_SESSION["agency_id"] == 13735) {
          $fotoOne = array_shift($photos);
      }
  }else{ // если все же там пусто
    if(is_array($photos) && count($photos) > 0){
      $arrTop['replace_plan'] = true;
      $arrTop['plan'] = array_shift($photos); // вместо плана берем первую фотографию из всех фото
      $fotoOne = $arrTop['plan'];
    }
  }
}else{
  if(is_array($photos) && count($photos) > 0){
    $arrTop['replace_plan'] = true;
    $arrTop['plan'] = array_shift($photos); // вместо плана берем первую фотографию из всех фото
    $fotoOne = $arrTop['plan'];
  }
}
/** END OF GET PLAN */


/* GET ADDITIONAL DESCRIPTION FROM DB */
$sqlComment = "SELECT * FROM user_object_comments WHERE user_id = '$_SESSION[id]' AND object_id='$id'";
$rezComment = mysql_query($sqlComment);
if (mysql_num_rows($rezComment) > 0) {
  $commentRow = mysql_fetch_assoc($rezComment);
  $obj['opis'] = $commentRow['comment'];
}

$opis = cleanHtml($obj['opis'], '<p><br><strong><em><ul><ol><li>');
$opis =  replaceEmojiWithImages($opis);


$closeHeader = 0;
if(isset($closes_c)){
  $closeHeader = $closes_c;
}
//echo $closeHeader;

$common = [];

if ($agency_id = User::getUserAgencyID()) {
    $sql = "SELECT `fields`.`id` AS `id`, 
			   `fields`.`name` AS `name`, 
			   `fields`.`type` AS `type`, 
			   `fields`.`title` AS `title`, 
			   `fields`.`params` AS `params`, 
			   `data`.`value` AS `value` 
		FROM `object_data` AS `data` 
		LEFT JOIN `object_fields` AS `fields` ON `data`.`field_id` = `fields`.`id` 
		WHERE `data`.`object_id`='$obj[id]' AND 
			  `fields`.`agency_id`='$agency_id' AND 
			  `fields`.`is_presentation`='1' AND 
			  `fields`.`is_active`='1' 
		ORDER BY `fields`.`order`";

    $query = mysql_query($sql);
    while ($row = mysql_fetch_assoc($query)) {
        if (isset($row['value'])) {
            $field_name = $row['name'];
            $field_title = $row['title'];
            if ($row['type'] == 2 || $row['type'] == 3) {
                $values = json_decode($row['value']);
                $params = json_decode($row['params'], true);
                if (count($values) > 0) {
                    $values_str = '';
                    foreach ($values as $value) {
                        foreach ($params['items'] as $item) {
                            if ($item['value'] == $value) {
                                if (!empty($values_str))
                                    $values_str .= ", " . $item['name'];
                                else
                                    $values_str .= $item['name'];
                            }
                        }
                    }

                    if (!empty($values_str)) {
                        $common[$field_title] = $values_str;
                    }
                }
            } else if ($row['type'] == 4) {
                $common[$field_title] = (boolval($row['value'])) ? 'Да' : 'Нет';
            } else {
                if ($row['value']) {
                    $common[$field_title] = $row['value'];
                }
            }
        }
    }
}
/* END OF GET */

/* GET IMAGE FOR DESCRIPTION */
if(isset($photos) && is_array($photos)){
  if(count($photos) > 0){
    $imgDesc = array_shift($photos);
  }else{
    $imgDesc = '';
  }
}else{
  $imgDesc = '';
}
/* END OF GET */


/* GET PROPS */
$arrProps = getProps($id);


/** CREATE PDF ENGINE  */
/* INCLUDE FONTS */
$defaultConfig = (new Mpdf\Config\ConfigVariables())->getDefaults();
$fontDirs = $defaultConfig['fontDir'];
$defaultFontConfig = (new Mpdf\Config\FontVariables())->getDefaults();
$fontData = $defaultFontConfig['fontdata'];

/* PDF SETTINGS */
$settings = [
    'mode' => 'utf-8', 'format' => 'A4', 'orientation' => 'L',
    'margin_left'=> 5,'margin_right'=> 5,'margin_top'=> 27,'margin_bottom'=> 5,'margin_header'=> 2,'margin_footer'=> 5,
    'fontDir' => array_merge($fontDirs, [__DIR__ . '/engine/fonts']),
    'fontdata' => $fontData + [
            'lato' => [
                'R' => 'Lato-Regular.ttf',
                'B' => 'Lato-Bold.ttf',
            ]
        ],
  'default_font' => 'lato'
];
$sql = "SELECT * FROM objects_additional_information WHERE object_id = $id";
$objAddinfo = mysql_query($sql);
while ($rowObjinfo = mysql_fetch_assoc($objAddinfo)) {
    $complex_title = $rowObjinfo['complex_title'];
    $additional_heading = $rowObjinfo['additional_heading'];
    $presentationValue = $rowObjinfo['presentationValue'];
    $wcs = intval($rowObjinfo["combined_wcs"]) + intval($rowObjinfo["separate_wcs"]);
    $renovationVaue = $rowObjinfo['renovation'];
    $number_of_parking = $rowObjinfo['number_of_parking'];
    $location = $rowObjinfo['location'];
    $description_of_complex = $rowObjinfo['description_of_complex'];
    $url_obj = $rowObjinfo['url_obj'];
    $arrTop['commerc_site'] = $rowObjinfo['commerc_site'];
}
if($renovationVaue == 4 || $renovationVaue == 6){
  $renovation = 'без отделки';
}else{
  $renovation = 'с отделкой';
}
$sqlKomnat = "SELECT komnat FROM objects WHERE id = $id";
$objsqlKomnat = mysql_query($sqlKomnat);
$objKomnat = mysql_fetch_assoc($objsqlKomnat);
$komnat = $objKomnat['komnat'];
$phone = $_SESSION["phone"];
$photosChunks = array_chunk($photos, 4);
$stylenone = 1;
if ($_SESSION["agency_id"] == 13735) {
  if ($arrTop['plan'] == $fotoOne){
    $arrTop['plan'] = $_SERVER['DOCUMENT_ROOT']. '/images/belyy-kvadrat_184928579_orig_.jpg';
    $stylenone = 2;
  }

  if($_GET['view'] == 2){
    $rezult = creationPDFnoContact($complex_title,$additional_heading,$arrTop["ploshad"],$komnat,$arrTop["etazh"],$wcs,$arrTop['nazv'],$obj['opis'],$renovation,$komnat,$number_of_parking,$arrTop['plan'],$location,$latitude,$longitude,$description_of_complex,$arrTop["stoim"],$url_obj,$fotoOne,$phone,$id,$allPhoto,$currency,$street,$domNum,$stylenone);
    $prince = new Prince('/usr/bin/prince');
    $prince->setLog($_SERVER['DOCUMENT_ROOT'].'/new_pdf/log.txt');
    $prince->addStyleSheet($_SERVER['DOCUMENT_ROOT'].'/new_pdf/css/main.css');
    $prince->setPageSize("495mm  375.2mm");
    $x = $prince->convertFile($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.html');
    if($x == 1){
      $file = 'id'.$id.'.pdf';
      $filen = 'newid'.$id.'.pdf';
      $pathname = $_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$filen;
      exec('/usr/bin/pdftk '.$_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$file .' cat 2-r2 output '.$_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$filen);
      header('Content-type: application/pdf');
      header('Content-Disposition: inline; filename="'.$filen.'"');
      header('Content-Transfer-Encoding: binary');
      header('Content-Length: ' . filesize($pathname));
      header('Accept-Ranges: bytes');
      readfile($pathname);
    }
    unlink($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.html');
    unlink($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.pdf');
  }else{
    $rezult = creationPDF($complex_title,$additional_heading,$arrTop["ploshad"],$komnat,$arrTop["etazh"],$wcs,$arrTop['nazv'],$obj['opis'],$renovation,$komnat,$number_of_parking,$arrTop['plan'],$location,$latitude,$longitude,$description_of_complex,$arrTop["stoim"],$url_obj,$fotoOne,$phone,$id,$allPhoto,$currency,$street,$domNum,$stylenone);
    $prince = new Prince('/usr/bin/prince');
    $prince->setLog($_SERVER['DOCUMENT_ROOT'].'/new_pdf/log.txt');
    $prince->addStyleSheet($_SERVER['DOCUMENT_ROOT'].'/new_pdf/css/main.css');
    $prince->setPageSize("495mm  375.2mm");
    $x = $prince->convertFile($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.html');
    if($x == 1){
      $file = 'id'.$id.'.pdf';
      $filen = 'newid'.$id.'.pdf';
      $pathname = $_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$filen;
      exec('/usr/bin/pdftk '.$_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$file .' cat 2-end output '.$_SERVER['DOCUMENT_ROOT'].'/new_pdf/'.$filen);
      header('Content-type: application/pdf');
      header('Content-Disposition: inline; filename="'.$filen.'"');
      header('Content-Transfer-Encoding: binary');
      header('Content-Length: ' . filesize($pathname));
      header('Accept-Ranges: bytes');
      readfile($pathname);
    }
    unlink($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.html');
    unlink($_SERVER['DOCUMENT_ROOT'].'/new_pdf/id'.$id.'.pdf');
  }
        }else{
/* CREATE PDF OBJECT */
try{
    $mpdf = new \Mpdf\Mpdf($settings);
    /* ADD STYLESHEET */
    $stylesheet = file_get_contents(__DIR__.'/engine/style.css');
    $mpdf->WriteHTML($stylesheet,\Mpdf\HTMLParserMode::HEADER_CSS);
    /* ADD HEADER */
    $mpdf->SetHTMLHeader(pdf_header(getHeaderData($closeHeader)));
    /* ADD FIRST PAGE */
    $mpdf->WriteHTML(pdf_body_first($arrTop, $arrProps, $obj['type'], $obj['type_category']));
    /* ADD DESCRIPTION PAGE */
    if(!empty($opis) || count($common) > 0){
        $mpdf->AddPage();
        $html = pdf_body_second($opis, $imgDesc, $common);
        $mpdf->WriteHTML($html);
    }
    /* ADD PHOTO PAGE(S) */
    if(is_array($photos)){
        if(count($photos) > 0){
            $mpdf->AddPage();
            $mpdf->WriteHTML(pdf_body_third($photos));
        }
    }

    /* OUTPUT PDF */
    if($_GET['view'])
        $mpdf->Output();
    else
        $mpdf->Output($_SERVER['DOCUMENT_ROOT']."/pdf/$obj[id]-$_SESSION[id].pdf", \Mpdf\Output\Destination::FILE);
} catch(\Mpdf\MpdfException $e) {
  //echo $e->getMessage();
}
}
function curl_request($url)
{
    $ch = curl_init($url);
    curl_setopt($ch, CURLOPT_CERTINFO, 1);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); // запретить проверку сертификата удаленного сервера
    curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:44.0) Gecko/20100101 Firefox/44.0");
    curl_setopt($ch, CURLOPT_REFERER, "https://joywork.ru/");
    curl_setopt($ch, CURLOPT_HEADER, 0); // При установке этого параметра в 1 результат будет включать полученные заголовки.
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);  // При установке этого параметра в ненулевое значение CURL будет возвращать результат, а не выводить его.
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); //при получении HTTP заголовка "Location: " будет происходить перенаправление на указанный этим заголовком URL
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
    curl_setopt($ch, CURLOPT_TIMEOUT, 60);
    $content = curl_exec($ch);
    curl_close($ch);
    return $content;
}

function replaceEmojiWithImages($text) {

    if (!mb_check_encoding($text, 'UTF-8')) {
        $text = mb_convert_encoding($text, 'UTF-8', 'auto');
    }

    $result = '';
    $len = mb_strlen($text, 'UTF-8');

    for ($i = 0; $i < $len; $i++) {
        $char = mb_substr($text, $i, 1, 'UTF-8');
        $ord = _utf8_to_codepoint($char);
        $code = strtolower(sprintf('%04x', $ord));

        $isEmoji = (
            ($ord >= 0x1F300 && $ord <= 0x1F6FF) ||
            ($ord >= 0x1F900 && $ord <= 0x1F9FF) ||
            ($ord >= 0x2600 && $ord <= 0x26FF) ||
            ($ord >= 0x2700 && $ord <= 0x27BF)
        );

        if ($isEmoji) {
            $localPath = $_SERVER['DOCUMENT_ROOT'] . "/images/emoji/{$code}.png";
            if (file_exists($localPath)) {
                $img = file_get_contents($localPath);
                if ($img !== false) {
                    $b64 = base64_encode($img);
                    $result .= '<img src="data:image/png;base64,' . $b64 . '" width="16" height="16" style="vertical-align:middle;margin:0 2px;">';
                } else {
                    $result .= $char;
                }
            } else {
                $result .= $char;
            }
        } else {
            $result .= $char;
        }
    }
    return $result;
}

function _utf8_to_codepoint($char) {
    $bytes = unpack('C*', $char);
    if (count($bytes) === 1) return $bytes[1];
    if (count($bytes) === 2) return (($bytes[1] & 0x1F) << 6) + ($bytes[2] & 0x3F);
    if (count($bytes) === 3) return (($bytes[1] & 0x0F) << 12) + (($bytes[2] & 0x3F) << 6) + ($bytes[3] & 0x3F);
    if (count($bytes) === 4) return (($bytes[1] & 0x07) << 18) + (($bytes[2] & 0x3F) << 12) + (($bytes[3] & 0x3F) << 6) + ($bytes[4] & 0x3F);
    return 0;
}

?>