<?php
declare(strict_types=1);
/*
* This file is part of contao-weinanlieferung-bundle.
*
* (c) vonRotenberg
*
* @license commercial
*/
namespace vonRotenberg\WeinanlieferungBundle\Controller\Frontend\Ajax;
use Contao\Controller;
use Contao\CoreBundle\Controller\AbstractController;
use Contao\CoreBundle\Exception\PageNotFoundException;
use Contao\CoreBundle\Framework\ContaoFramework;
use Contao\CoreBundle\Security\Authentication\Token\TokenChecker;
use Contao\Environment;
use Contao\File;
use Contao\FilesModel;
use Contao\FormFileUpload;
use Contao\Frontend;
use Contao\FrontendUser;
use Contao\Input;
use Contao\StringUtil;
use Contao\System;
use Doctrine\DBAL\Connection;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Contracts\Translation\TranslatorInterface;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungLageModel;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungLeseartModel;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungRebsorteModel;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungReservationModel;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungSlotsModel;
use vonRotenberg\WeinanlieferungBundle\Model\WeinanlieferungUnitsModel;
/**
* @Route("/_ajax/vr_wa/v1/slot", name="vr_wa_slot_ajax", defaults={"_scope" = "frontend", "_token_check" = false})
*/
class SlotAjaxController extends AbstractController
{
private $tokenChecker;
private $translator;
private $framework;
public function __construct(ContaoFramework $framework, TokenChecker $tokenChecker, TranslatorInterface $translator)
{
$this->framework = $framework;
$this->tokenChecker = $tokenChecker;
$this->translator = $translator;
}
public function __invoke(Request $request)
{
System::loadLanguageFile('default');
if (!$this->tokenChecker->hasFrontendUser())
{
return $this->renderUnauthorized();
}
if (empty($_REQUEST['do']))
{
return new Response('Required parameter missing',412);
}
$blnModal = true;
if (!empty($_REQUEST['modal']))
{
$blnModal = !(strtolower($_REQUEST['modal']) == 'false');
}
switch ($_REQUEST['do'])
{
case 'details':
return $this->renderDetails($blnModal);
case 'annotation':
return $this->renderAnnotation($blnModal);
case 'booking':
return $this->renderBooking($blnModal);
case 'reservate':
return $this->reservate();
case 'updateReservation':
return $this->updateReservation();
case 'availableUnitAmount':
return $this->renderAvailableUnitAmount();
case 'availableBookingUnitAmount':
return $this->renderAvailableBookingUnitAmount();
case 'delete':
return $this->deleteReservation();
}
return new Response('',500);
}
protected function renderDetails(bool $blnModal=true,string $error=null)
{
$insertTagService = Controller::getContainer()->get('contao.insert_tag.parser');
if (empty($_REQUEST['id']))
{
return new Response('Required parameter missing',412);
}
if (($Slot = WeinanlieferungSlotsModel::findPublishedById($_REQUEST['id'])) === null)
{
return new Response('Could not load slot data',500);
}
// Get slot reservations from user
$arrReservations = [];
if (($Reservations = WeinanlieferungReservationModel::findBy(["uid = ?","pid = ?"],[FrontendUser::getInstance()->id,$Slot->id])) !== null)
{
foreach ($Reservations as $reservation)
{
$Unit = WeinanlieferungUnitsModel::findByPk($reservation->unit);
$arrReservations[] = array_merge($reservation->row(),[
'unitLabel' => $Unit->title ?? $this->translator->trans('tl_vr_wa_units.containers.0', [], 'contao_tl_vr_wa_units')
]);
}
}
// Build data
$intAvailableBehaelter = max(0,$Slot->getAvailableBehaelter());
$intBookableBehaelter = $Slot->getAvailableBehaelter() + $Slot->getOvercapacityBehaelter();
$arrUnits = [];
if (($Site = $Slot->getRelated('pid')) !== null)
{
if (($Units = $Site->getRelated('units')) !== null)
{
foreach ($Units as $unit)
{
$arrUnits[$unit->id] = $unit->title . ' (' . $unit->containers . ' '.$this->translator->trans('tl_vr_wa_units.containers.0', [], 'contao_tl_vr_wa_units').')';
}
}
}
$arrData = [
'modal' => $blnModal,
'id' => $Slot->id,
'slot' => array_merge($Slot->row(),[
'anmerkungen' => $insertTagService->replace($Slot->anmerkungen ?? ''),
'behaelterAvailable' => $intAvailableBehaelter
]),
'standort' => $Slot->getRelated('pid'),
'buchen' => [
'buchbar' => (boolean) $intAvailableBehaelter,
'behaelter' => range(min($intBookableBehaelter,1),$intBookableBehaelter),
'units' => $arrUnits,
],
'reservations' => $arrReservations
];
if (!empty($error))
{
$arrData['toast'] = $error;
}
return $this->render('@Contao/modal_slot_details.html.twig',$arrData);
}
protected function renderAnnotation(bool $blnModal=true,string $error=null)
{
$insertTagService = Controller::getContainer()->get('contao.insert_tag.parser');
if (empty($_REQUEST['id']))
{
return new Response('Required parameter missing',412);
}
if (($Slot = WeinanlieferungSlotsModel::findPublishedById($_REQUEST['id'])) === null)
{
return new Response('Could not load slot data',500);
}
// Build data
$arrSorten = [];
$Sorten = StringUtil::deserialize($Slot->sorten,true);
foreach($Sorten as $sorte)
{
$objSorte = WeinanlieferungRebsorteModel::findByPk($sorte['sorte']);
$objLeseart = WeinanlieferungLeseartModel::findByPk($sorte['leseart']);
$arrSorten[$objSorte->id.','.$objLeseart->id] = ($objSorte !== null ? $objSorte->title : '') . ' ' . ($objLeseart !== null ? $objLeseart->title : '');
}
$arrErnteart = [];
if ($Slot->ernteart !== null)
{
foreach (explode(',', $Slot->ernteart) as $ernteart)
{
$arrErnteart[] = $GLOBALS['TL_LANG']['REF']['wa_ernteart'][$ernteart] ?? $ernteart;
}
}
$arrLage = [];
if (($Lage = $Slot->getRelated('lage')) !== null)
{
$arrLage = $Lage->fetchEach('title');
}
$intAvailableBehaelter = max(0,$Slot->getAvailableBehaelter());
$arrData = [
'modal' => $blnModal,
'id' => $Slot->id,
'slot' => array_merge($Slot->row(),[
'anmerkungen' => $insertTagService->replace($Slot->anmerkungen ?? ''),
'sorte' => $arrSorten,
'behaelterAvailable' => $intAvailableBehaelter
]),
'standort' => $Slot->getRelated('pid'),
'lage' => $arrLage,
'ernteart' => $arrErnteart,
'buchen' => [
'buchbar' => (boolean) $intAvailableBehaelter,
'behaelter' => range(min($intAvailableBehaelter,1),$intAvailableBehaelter),
'sorten' => $arrSorten
],
];
return $this->render('@Contao/modal_slot_annotation.html.twig',$arrData);
}
protected function renderBooking(bool $blnModal=true,string $error=null)
{
$insertTagService = Controller::getContainer()->get('contao.insert_tag.parser');
$arrData = [];
if (empty($_REQUEST['id']))
{
return new Response('Required parameter missing',412);
}
/** @var WeinanlieferungSlotsModel $Slot */
if (($Booking = WeinanlieferungReservationModel::findById($_REQUEST['id'])) === null || ($Slot = $Booking->getRelated('pid')) === null)
{
return new Response('Could not load booking data',500);
}
$objFile = FilesModel::findByUuid($Booking->upload);
if (!empty($_REQUEST['deleteFile']) && $_REQUEST['deleteFile'] && $objFile !== null)
{
$File = new File($objFile->path);
if ($File->delete())
{
$objFile->delete();
$objFile = null;
}
}
if (!empty($Booking->upload) && $objFile !== null)
{
$File = new File($objFile->path);
$strHref = Environment::get('request');
// Remove an existing file parameter (see #5683)
if (isset($_GET['file']))
{
$strHref = preg_replace('/(&(amp;)?|\?)file=[^&]+/', '', $strHref);
}
$strHref .= (strpos($strHref, '?') !== false ? '&' : '?') . 'file=' . System::urlEncode($File->value);
$arrData['file'] = [
'link' => $strHref,
'filename' => $File->filename,
'extension' => $File->extension,
'name' => $File->name,
'path' => $File->dirname
];
}
// Send the file to the browser (see #4632 and #8375)
if ($objFile !== null && ($file = Input::get('file', true)))
{
if ($file == $objFile->path)
{
Controller::sendFileToBrowser($file);
}
}
$intAvailableBehaelter = max(0,$Slot->getAvailableBehaelter());
$intBookableBehaelter = $Slot->getAvailableBehaelter() + $Slot->getOvercapacityBehaelter();
$intDefaultAmount = $intAvailableBehaelter+$Booking->behaelter;
$intUnitAmount = $intBookableBehaelter+$Booking->behaelter;
$arrUnits = [];
if (($Site = $Slot->getRelated('pid')) !== null)
{
if (($Units = $Site->getRelated('units')) !== null)
{
foreach ($Units as $unit)
{
$arrUnits[$unit->id] = $unit->title . ' (' . $unit->containers . ' '.$this->translator->trans('tl_vr_wa_units.containers.0', [], 'contao_tl_vr_wa_units').')';
}
}
if ($Booking->unit > 0 && \in_array($Booking->unit, array_keys($arrUnits)))
{
if (($Unit = WeinanlieferungUnitsModel::findByPk($Booking->unit)) === null)
{
return new Response('Could not load unit data', 500);
}
$intDefaultAmount = floor($intDefaultAmount / max(1, $Unit->containers));
$intUnitAmount = floor($intUnitAmount / max(1, $Unit->containers));
}
}
$arrData = array_merge($arrData,[
'modal' => $blnModal,
'id' => $Booking->id,
'slot' => array_merge($Slot->row(),[
'anmerkungen' => $insertTagService->replace($Slot->anmerkungen ?? ''),
'behaelterAvailable' => $intAvailableBehaelter + $Booking->behaelter,
]),
'buchung' => $Booking->row(),
'standort' => $Slot->getRelated('pid'),
'buchen' => [
'buchbar' => (boolean) $intBookableBehaelter,
'default' => $intDefaultAmount,
'behaelter' => $intUnitAmount ? range(1,$intUnitAmount) : [],
'units' => $arrUnits,
]
]);
if (!empty($error))
{
$arrData['toast'] = $error;
}
return $this->render('@Contao/modal_booking_details.html.twig',$arrData);
}
protected function reservate()
{
Controller::loadDataContainer('tl_vr_wa_reservation');
$arrData = [];
if (($Slot = WeinanlieferungSlotsModel::findByPk($_REQUEST['id'])) === null)
{
return $this->renderDetails(false,'<div class="toast toast--danger mx-0">Fehler: der Zeitslot ist nicht verfügbar.</div>');
}
if (($rootPage = Frontend::getRootPageFromUrl()) !== null && !empty($rootPage->vr_wa_uploadFolderSRC))
{
$File = new FormFileUpload(\Contao\Widget::getAttributesFromDca($GLOBALS['TL_DCA']['tl_vr_wa_reservation']['fields']['upload'], 'upload'));
$File->storeFile = true;
$File->doNotOverwrite = true;
$File->uploadFolder = $rootPage->vr_wa_uploadFolderSRC;
$File->validate();
if ($File->hasErrors())
{
return $this->renderDetails(false,'<div class="toast toast--danger mx-0">' . $File->getErrorAsHTML() . '</div>');
}
if (!empty($_SESSION['FILES'][$File->name]))
{
$arrData['filename'] = $_SESSION['FILES'][$File->name]['name'] ?? '';
$arrData['upload'] = $_SESSION['FILES'][$File->name]['uuid'] ? StringUtil::uuidToBin($_SESSION['FILES'][$File->name]['uuid']) : null;
}
}
if (empty($_REQUEST['id']))
{
return new Response('Missing parameter',412);
}
// Form validation
$intBehaelter = Input::post('behaelter');
if (Input::post('behaelter') > $Slot->getAvailableBehaelter(true))
{
return $this->renderDetails(false,sprintf('<div class="toast toast--danger mx-0">Fehler: Es sind mittlerweile nur noch %s Bottiche verfügbar.</div>',$Slot->getAvailableBehaelter(true)));
}
$arrError = [];
foreach (['behaelter'] as $field)
{
if (empty(Input::post($field)))
{
$arrError = [$field];
}
}
// Get allowed units
if (Input::post('unit'))
{
if (($SelectedUnit = WeinanlieferungUnitsModel::findByPk(intval(Input::post('unit')))) === null)
{
return $this->renderDetails(false, '<div class="toast toast--danger mx-0">Die gewünschte Botticheinheit steht nicht zur Verfügung. Bitte versuchen Sie es noch einmal.</div>');
}
if (($Site = $Slot->getRelated('pid')) !== null)
{
$unitIds = StringUtil::deserialize($Site->units, true);
$Units = WeinanlieferungUnitsModel::findMultipleByIds($unitIds);
if (!\in_array(intval(Input::post('unit')), $Units->fetchEach('id')))
{
return $this->renderDetails(false, '<div class="toast toast--danger mx-0">Die gewünschte Botticheinheit steht nicht mehr zur Verfügung. Bitte versuchen Sie es noch einmal.</div>');
}
}
$intBehaelter = intval($intBehaelter) * intval($SelectedUnit->containers);
}
if (count($arrError))
{
return $this->renderDetails(false,'<div class="toast toast--danger mx-0">Bitte geben Sie alle Pflichtangaben (mit * markierte Felder) an</div>');
}
$Reservation = new WeinanlieferungReservationModel();
$arrData = array_merge($arrData,[
'pid' => $_REQUEST['id'],
'tstamp' => time(),
'uid' => FrontendUser::getInstance()->id,
'unit' => intval(Input::post('unit')),
'behaelter' => $intBehaelter,
'amount' => Input::post('behaelter'),
'annotation' => Input::post('annotation'),
]);
$Reservation->setRow($arrData);
$Reservation->save();
return new Response('<div class="toast toast--success mx-0"><p>Reservierung erfolgreich</p></div>',200,['HX-Trigger'=> 'updateWaList']);
}
protected function updateReservation()
{
Controller::loadDataContainer('tl_vr_wa_reservation');
if (empty($_REQUEST['id']))
{
return new Response('Missing parameter',412);
}
if (($Reservation = WeinanlieferungReservationModel::findById($_REQUEST['id'])) === null)
{
return $this->renderBooking(false,'<div class="toast toast--danger mx-0">Fehler: Buchung kann nicht geladen werden.</div>');
}
if (($Slot = $Reservation->getRelated('pid')) === null)
{
return $this->renderBooking(false,'<div class="toast toast--danger mx-0">Fehler: der Zeitslot ist nicht verfügbar.</div>');
}
if (($rootPage = Frontend::getRootPageFromUrl()) !== null && !empty($rootPage->vr_wa_uploadFolderSRC))
{
$File = new FormFileUpload(\Contao\Widget::getAttributesFromDca($GLOBALS['TL_DCA']['tl_vr_wa_reservation']['fields']['upload'], 'upload'));
$File->storeFile = true;
$File->doNotOverwrite = true;
$File->uploadFolder = $rootPage->vr_wa_uploadFolderSRC;
$File->validate();
if ($File->hasErrors())
{
return $this->renderBooking(false,'<div class="toast toast--danger mx-0">' . $File->getErrorAsHTML() . '</div>');
}
if (!empty($_SESSION['FILES'][$File->name]))
{
$Reservation->filename = $_SESSION['FILES'][$File->name]['name'] ?? '';
$Reservation->upload = $_SESSION['FILES'][$File->name]['uuid'] ? StringUtil::uuidToBin($_SESSION['FILES'][$File->name]['uuid']) : null;
}
}
// Form validation
$intBehaelter = Input::post('behaelter');
if (Input::post('behaelter') > $Slot->getAvailableBehaelter(true)+$Reservation->behaelter)
{
return $this->renderBooking(false,sprintf('<div class="toast toast--danger mx-0">Fehler: Es sind mittlerweile nur noch %s Bottiche verfügbar.</div>',$Slot->getAvailableBehaelter(true)+$Reservation->behaelter));
}
$arrError = [];
foreach (['behaelter'] as $field)
{
if (empty(Input::post($field)))
{
$arrError = [$field];
}
}
// Get allowed units
if (Input::post('unit'))
{
if (($SelectedUnit = WeinanlieferungUnitsModel::findByPk(intval(Input::post('unit')))) === null)
{
return $this->renderDetails(false, '<div class="toast toast--danger mx-0">Die gewünschte Botticheinheit steht nicht zur Verfügung. Bitte versuchen Sie es noch einmal.</div>');
}
if (($Site = $Slot->getRelated('pid')) !== null)
{
$unitIds = StringUtil::deserialize($Site->units, true);
$Units = WeinanlieferungUnitsModel::findMultipleByIds($unitIds);
if (!\in_array(intval(Input::post('unit')), $Units->fetchEach('id')))
{
return $this->renderDetails(false, '<div class="toast toast--danger mx-0">Die gewünschte Botticheinheit steht nicht mehr zur Verfügung. Bitte versuchen Sie es noch einmal.</div>');
}
}
$intBehaelter = intval($intBehaelter) * intval($SelectedUnit->containers);
}
if (count($arrError))
{
return $this->renderBooking(false,'<div class="toast toast--danger mx-0">Bitte geben Sie alle Pflichtangaben (mit * markierte Felder) an</div>');
}
$Reservation->tstamp = time();
$Reservation->unit = intval(Input::post('unit'));
$Reservation->behaelter = $intBehaelter;
$Reservation->amount = Input::post('behaelter');
$Reservation->annotation = Input::post('annotation');
$Reservation->save();
return new Response('<div class="toast toast--success mx-0"><p>Reservierung erfolgreich geändert</p></div>',200,['HX-Trigger'=> 'updateWaBooking']);
}
protected function deleteReservation()
{
if (empty($_REQUEST['id']))
{
return new Response('Missing parameter',412);
}
/** @var Connection $db */
$db = Controller::getContainer()->get('database_connection');
$arrCriteria = [
'uid' => FrontendUser::getInstance()->id,
'id' => $_REQUEST['id']
];
if ($db->delete('tl_vr_wa_reservation',$arrCriteria))
{
return new Response(null,203,['HX-Trigger'=> 'updateWaBooking']);
}
return new Response('Could not delete',500);
}
protected function renderUnauthorized()
{
return $this->render('@Contao/modal_unauthorized.html.twig');
}
protected function renderAvailableUnitAmount(): Response
{
if (empty($_REQUEST['id']))
{
return new Response('Required parameter missing',412);
}
if (($Slot = WeinanlieferungSlotsModel::findPublishedById($_REQUEST['id'])) === null)
{
return new Response('Could not load slot data',500);
}
$intDefault = max(0,$Slot->getAvailableBehaelter());
$intAmount = $intDefault;
if ($intDefault > 0)
{
$intOvercapacityBehaelter = $Slot->getOvercapacityBehaelter();
$intAmount += $intOvercapacityBehaelter;
}
if (!empty($_REQUEST['unit']) && intval($_REQUEST['unit']) > 0)
{
if (($Site = $Slot->getRelated('pid')) === null || ($Unit = WeinanlieferungUnitsModel::findByPk($_REQUEST['unit'])) === null)
{
return new Response('Could not load unit data', 500);
}
$intDefault = floor($intDefault / max(1, $Unit->containers));
$intAmount = floor($intAmount / max(1, $Unit->containers));
}
$strOutput = "<select id=\"res-behaelter\" name=\"behaelter\" required>
<option value=\"\">-</option>\n";
for ($i = 1; $i <= $intAmount; $i++)
{
if ($intDefault < $i)
{
$strOutput .= "<option value=\"$i\">$i (".$this->translator->trans('MSC.wa_overbooking',[], 'contao_default').")</option>\n";
} else {
$strOutput .= "<option value=\"$i\">$i</option>\n";
}
}
$strOutput .= "</select>\n";
return new Response($strOutput);
}
protected function renderAvailableBookingUnitAmount(): Response
{
if (empty($_REQUEST['id']))
{
return new Response('Required parameter missing',412);
}
if (($Reservation = WeinanlieferungReservationModel::findByPk($_REQUEST['id'])) === null || ($Slot = $Reservation->getRelated('pid')) === null)
{
return new Response('Could not load slot data',500);
}
$intDefault = max(0,$Slot->getAvailableBehaelter())+$Reservation->behaelter;
$intAmount = $intDefault;
if ($intDefault > 0)
{
$intOvercapacityBehaelter = $Slot->getOvercapacityBehaelter();
$intAmount += $intOvercapacityBehaelter;
}
if (!empty($_REQUEST['unit']) && intval($_REQUEST['unit']) > 0)
{
if (($Site = $Slot->getRelated('pid')) === null || ($Unit = WeinanlieferungUnitsModel::findByPk($_REQUEST['unit'])) === null)
{
return new Response('Could not load unit data', 500);
}
$intDefault = floor($intDefault / max(1, $Unit->containers));
$intAmount = floor($intAmount / max(1, $Unit->containers));
}
$strOutput = "<select id=\"res-behaelter\" name=\"behaelter\" required>
<option value=\"\">-</option>\n";
for ($i = 1; $i <= $intAmount; $i++)
{
if ($intDefault < $i)
{
$strOutput .= "<option value=\"$i\">$i (".$this->translator->trans('MSC.wa_overbooking',[], 'contao_default').")</option>\n";
} else {
$strOutput .= "<option value=\"$i\">$i</option>\n";
}
}
$strOutput .= "</select>\n";
return new Response($strOutput);
}
}