1055 lines
37 KiB
PHP
1055 lines
37 KiB
PHP
<?php
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// Datenbank-Verbindungsparameter
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require_once ('config.php');
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require_once ('globals.php');
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require_once ('dbutils.php');
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require_once ('bill.php');
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require_once ('closing.php');
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require_once ('admin.php');
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class PrintQueue {
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var $dbutils;
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var $userrights;
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var $admin;
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var $instance = null;
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private static $FOOD = 1;
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private static $DRINK = 2;
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private static $RECEIPT = 3;
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private static $CLOSING = 4;
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public static $CANCELFOOD = 5;
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public static $CANCELDRINK = 6;
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public static $PICKUP = 7;
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public static $FOOD_PRINTSERVER = 0;
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public static $DRINK_PRINTSERVER = 1;
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function __construct() {
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$this->dbutils = new DbUtils();
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$this->userrights = new Userrights();
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$this->admin = new Admin();
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}
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function handleCommand($command) {
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$fl = null;
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if (isset($_GET['fl'])) {
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$fl = intval($_GET['fl']);
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}
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if (isset($_GET['instance'])) {
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$this->instance = $_GET['instance'];
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}
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$pass = '';
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if (isset($_POST['pass'])) {
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$pass = $_POST['pass'];
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}
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// these command are only allowed for user with waiter rights
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if ($command == 'getNextReceiptPrintJobs') {
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if(isset($_GET['printers'])) {
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$this->getNextReceiptPrintJobs($pass,$_GET['language'],$_GET['printers'],$fl);
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} else {
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$this->getNextReceiptPrintJobs($pass,$_GET['language'],"1,2,3,4,5,6",$fl);
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}
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} else if ($command == 'getNextClosingPrintJobs') {
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$this->getNextClosingPrintJobs($pass,$_GET['language'],$fl);
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} else if ($command == 'getNextFoodWorkPrintJobs') {
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if (isset($_GET['printer'])) {
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$this->getNextFoodWorkPrintJobs($_GET['printer'],$pass,$fl);
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} else {
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$this->getNextFoodWorkPrintJobs(null,$pass,$fl);
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}
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} else if ($command == 'getNextDrinkWorkPrintJobs') {
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if (isset($_GET['printer'])) {
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$this->getNextDrinkWorkPrintJobs($_GET['printer'],$pass,$fl);
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} else {
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$this->getNextDrinkWorkPrintJobs(null,$pass,$fl);
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}
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} else if ($command == 'getNextPickupPrintJobs') {
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if (isset($_GET['printer'])) {
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$this->getNextPickupPrintPrintJobs($_GET['printer'],$pass,$fl);
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} else {
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$this->getNextPickupPrintPrintJobs(null,$pass,$fl);
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}
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} else if ($command == 'getNextCancelFoodWorkPrintJobs') {
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if (isset($_GET['printer'])) {
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$this->getNextCancelFoodWorkPrintJobs($_GET['printer'],$pass,$fl);
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} else {
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$this->getNextCancelFoodWorkPrintJobs(null,$pass,$fl);
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}
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} else if ($command == 'getNextCancelDrinkWorkPrintJobs') {
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if (isset($_GET['printer'])) {
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$this->getNextCancelDrinkWorkPrintJobs($_GET['printer'],$pass,$fl);
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} else {
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$this->getNextCancelDrinkWorkPrintJobs(null,$pass,$fl);
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}
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} else if ($command == 'deletePrintJob') {
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$this->deletePrintJob($pass,$_POST['id']);
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} else if ($command == 'queueReceiptPrintJob') {
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if (isset($_POST['useaddrecprinter'])) {
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$this->queueReceiptPrintJob($_POST['billid'],$_POST['useaddrecprinter']);
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} else {
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$this->queueReceiptPrintJob($_POST['billid'],0);
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}
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} else if ($command == 'queueClosingSummary') {
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$this->queueClosingSummary($_GET['closingid']);
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} else if ($command == 'testConnection') {
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$this->testConnection($pass);
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} else if ($command == 'getReceiptConfig') {
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$this->getReceiptConfig($fl);
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} else if ($command == 'getLogoAsPng') {
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$this->getLogoAsPng();
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} else if ($command == 'getLogoAsPngWithAlphaChannel') {
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$this->getLogoAsPngWithAlphaChannel();
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} else if ($command == 'getLogoAsWbmp') {
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$this->getLogoAsWbmp();
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} else if ($command == 'getPrintJobOverview') {
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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$this->getPrintJobOverview($pdo);
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} else if ($command == 'clearprintjobs') {
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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$this->clearprintjobs($pdo);
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} else if ($command == 'batchReceiptPrintJob') {
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$this->batchReceiptPrintJob($_POST['start'],$_POST['end']);
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} else if ($command == 'getLastLog') {
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$this->getLastLog($pass);
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} else if ($command == 'deleteSpooledPrintJob') {
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$this->deleteSpooledPrintJob($_POST['id']);
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} else if ($command == 'reprintworkreceipt') {
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$this->reprintworkreceipt($_GET["workid"]);
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} else {
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echo "Kommando nicht erkannt!";
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}
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}
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private function checkForPrinterInstance($pdo,$rectype) {
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if (!is_null($this->instance)) {
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$assignedInstance = CommonUtils::getConfigValue($pdo, $rectype . "prinstance", 1);
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if ($this->instance == $assignedInstance) {
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return true;
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} else {
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return false;
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}
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} else {
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return true;
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}
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}
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private function saveLastPrintServerAccess($pdo) {
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date_default_timezone_set(DbUtils::getTimeZoneDb($pdo));
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$date = new DateTime();
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$unixTimeStamp = $date->getTimestamp();
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$sql = "SELECT count(id) as countid FROM %work% WHERE item=?";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array('lastprtserveraccess'));
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$row = $stmt->fetchObject();
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if ($row->countid == 0) {
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$sql = "INSERT INTO %work% (item,value,signature) VALUES(?,?,?)";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array('lastprtserveraccess',$unixTimeStamp,null));
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} else {
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$sql = "UPDATE %work% SET value=? WHERE item=?";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array($unixTimeStamp,'lastprtserveraccess'));
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}
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}
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function testConnection($md5pass) {
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header( "Expires: Mon, 20 Dec 1998 01:00:00 GMT" );
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header( "Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT" );
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header( "Cache-Control: no-cache, must-revalidate" );
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header( "Pragma: no-cache" );
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header( "Content-Type: text/html; charset=utf8" );
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$isCorrect = $this->isPasswordCorrect(null,$md5pass,true);
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if ($isCorrect) {
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echo "ok";
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} else {
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// Output from isPasswordCorrect method already
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// echo " - false -";
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}
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}
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/*
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* Insert a "work" (food or drink) job into the printjob queue. The POS Print Server will
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* pick these jobs and delete them after successful printing
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*/
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public static function queueWorkPrintJob($pdo,$table,$timestamp,$prods,$kind,$printer,$username,$isTogo) {
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$workId = Workreceipts::getNextWorkReceiptId($pdo);
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$table .= " ($username)";
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$content = json_encode(array("workid" => $workId,"table" => $table, "time" => $timestamp, "products" => $prods));
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$printInsertSql = "INSERT INTO `%printjobs%` (`content`,`type`,`printer`) VALUES (?,?,?)";
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CommonUtils::execSql($pdo, $printInsertSql, array($content,intval($kind) + 1,$printer));
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$idOfWorkJob = $pdo->lastInsertId();
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$sql = "UPDATE %queue% SET printjobid=? WHERE id=?";
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foreach($prods as $aProd) {
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$queueid = $aProd["id"];
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array($idOfWorkJob,$queueid));
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if (isset($aProd["allqueueids"])) {
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foreach($aProd["allqueueids"] as $aQueueId) {
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$stmt->execute(array($idOfWorkJob,$aQueueId));
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}
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}
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}
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CommonUtils::log($pdo,"QUEUE","Create work job with id=$idOfWorkJob for tableid $table from user $username of kind $kind for printer=$printer");
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$printAPickupReceipt = false;
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$printpickups = CommonUtils::getConfigValue($pdo, "printpickups", 0);
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if ($printpickups == 1) {
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$printAPickupReceipt = true;
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} else if ($printpickups == 2) {
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if ($isTogo) {
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$printAPickupReceipt = true;
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}
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}
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if ($printAPickupReceipt) {
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$sql = "INSERT INTO `%printjobs%` (`content`,`type`,`printer`) VALUES (?,?,?)";
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CommonUtils::execSql($pdo, $sql, array($content,self::$PICKUP,1));
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}
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}
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function getPrintJobOverview($pdo) {
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if (!($this->userrights->hasCurrentUserRight('right_manager')) &&
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!($this->userrights->hasCurrentUserRight('is_admin'))
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) {
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echo json_encode(array("status" => "ERROR", "code" => ERROR_DB_PRIVS_MISSING, "msg" => ERROR_DB_PRIVS_MISSING_MSG));
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return;
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}
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$jobs = array();
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for ($printer=1;$printer<7;$printer++) {
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$sql = "SELECT J.id as id,B.id as billid,billdate,brutto,";
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$sql .= "CASE ";
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$sql .= " WHEN tableid='-1' THEN '---' ";
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$sql .= " WHEN tableid='0' THEN 'To-Go' ";
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$sql .= " ELSE (SELECT tableno FROM %resttables% WHERE id=B.tableid) ";
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$sql .= "END as tablename,";
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$sql .= "type FROM %printjobs% J,%bill% B WHERE printer=? AND type=? AND content=B.id ";
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$resultBills = CommonUtils::fetchSqlAll($pdo, $sql, array($printer,self::$RECEIPT));
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$sql = "SELECT %printjobs%.id as id,%closing%.id as closingid,type,closingdate FROM %printjobs%,%closing% WHERE printer=? AND type = '" . self::$CLOSING . "' AND content=%closing%.id";
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$resultClosings = CommonUtils::fetchSqlAll($pdo, $sql, array($printer));
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$result = array_merge($resultBills,$resultClosings);
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$jobs[] = array("printer" => $printer, "count" => count($result),"jobs" => $result);
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}
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$sql = "SELECT %printjobs%.id as id,content FROM %printjobs% WHERE type=? AND removed is null";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array(self::$FOOD));
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$result = $stmt->fetchAll();
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$works = array();
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foreach($result as $r) {
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$works[] = array("id" => $r['id'],"content" => json_decode($r['content']));
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}
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$jobs[] = array("printer" => 7, "count" => count($result),"jobs" => $works);
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$stmt->execute(array(self::$DRINK));
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$result = $stmt->fetchAll();
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$works = array();
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foreach($result as $r) {
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$works[] = array("id" => $r['id'],"content" => json_decode($r['content']));
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}
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$jobs[] = array("printer" => 8, "count" => count($result),"jobs" => $works);
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$stmt->execute(array(self::$PICKUP));
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$result = $stmt->fetchAll();
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$works = array();
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foreach($result as $r) {
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$works[] = array("id" => $r['id'],"content" => json_decode($r['content']));
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}
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$jobs[] = array("printer" => 9, "count" => count($result),"jobs" => $works);
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$sql = "SELECT %printjobs%.id as id,content FROM %printjobs% WHERE removed is not null";
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$printedWorkReceips = CommonUtils::fetchSqlAll($pdo, $sql);
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$printedWorkReceiptsInJson = array();
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foreach ($printedWorkReceips as $printedWorkReceipt) {
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$printedWorkReceiptsInJson[] = json_decode($printedWorkReceipt['content']);
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}
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echo json_encode(array("status" => "OK", "msg" => $jobs, "printedworkreceips" => $printedWorkReceiptsInJson));
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}
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function clearprintjobs($pdo) {
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if (!($this->userrights->hasCurrentUserRight('right_manager')) &&
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!($this->userrights->hasCurrentUserRight('is_admin'))
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) {
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echo json_encode(array("status" => "ERROR", "code" => ERROR_DB_PRIVS_MISSING, "msg" => ERROR_DB_PRIVS_MISSING_MSG));
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return;
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}
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$sql = "DELETE FROM %printjobs% WHERE (type <> ?) AND (type <> ?)";
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CommonUtils::execSql($pdo, $sql, array(self::$FOOD,self::$DRINK));
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$sql = "UPDATE %printjobs% SET removed=? WHERE (type = ?) OR (type = ?)";
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CommonUtils::execSql($pdo, $sql, array(1,self::$FOOD,self::$DRINK));
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$this->getPrintJobOverview($pdo);
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}
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function batchReceiptPrintJob($start,$end) {
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try {
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$start = intval($start);
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$end = intval($end);
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} catch (Exception $ex) {
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echo json_encode(array("status" => "ERROR", "code" => NUMBERFORMAT_ERROR, "msg" => NUMBERFORMAT_ERROR_MSG));
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return;
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}
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if(!($this->userrights->hasCurrentUserRight('right_bill'))) {
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echo json_encode(array("status" => "ERROR", "code" => ERROR_BILL_NOT_AUTHOTRIZED, "msg" => ERROR_BILL_NOT_AUTHOTRIZED_MSG));
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} else {
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if ($start > $end) {
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$tmp = $end;
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$end = $start;
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$start = $tmp;
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}
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if(session_id() == '') {
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session_start();
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}
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$printer = $_SESSION['receiptprinter'];
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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for($jobId=$start;$jobId <= $end;$jobId++) {
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$sql = "SELECT count(id) as countid FROM %bill% WHERE id=?";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array($jobId));
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$row =$stmt->fetchObject();
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if ($row->countid == 1) {
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$printInsertSql = "INSERT INTO `%printjobs%` (`id` , `content`,`type`,`printer`) VALUES ( NULL,?,?,?)";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($printInsertSql));
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$stmt->execute(array($jobId,self::$RECEIPT,$printer));
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}
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}
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echo json_encode(array("status" => "OK"));
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}
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}
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function checkForUserRightManagerAdmin() {
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if (!($this->userrights->hasCurrentUserRight('right_manager')) &&
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!($this->userrights->hasCurrentUserRight('is_admin'))
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) {
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echo "Benutzerrechte nicht ausreichend!";
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return false;
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} else {
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return true;
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}
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}
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function reprintworkreceipt($workid) {
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if ($this->checkForUserRightManagerAdmin()) {
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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if (is_null($workid)) {
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echo json_encode(array("status" => "ERROR","msg" => "Keine gültige ID angegeben!"));
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return;
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}
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$workid = trim($workid);
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$sql = "SELECT id,content FROM %printjobs% WHERE type IN (?,?,?,?)";
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$result = CommonUtils::fetchSqlAll($pdo, $sql, array(self::$FOOD,self::$DRINK,self::$CANCELFOOD,self::$CANCELDRINK));
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foreach ($result as $w) {
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$content = json_decode($w["content"],true);
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if ($content["workid"] == $workid) {
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$sql = "UPDATE %printjobs% SET removed=? WHERE id=?";
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CommonUtils::execSql($pdo, $sql, array(null,$w["id"]));
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echo json_encode(array("status" => "OK"));
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return;
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}
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}
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echo json_encode(array("status" => "ERROR","msg" => "Kein Arbeitsbon-Druckjob mit der ID gefunden!"));
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}
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}
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function deleteSpooledPrintJob($printjobid) {
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if ($this->checkForUserRightManagerAdmin()) {
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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$sql = "DELETE FROM %printjobs% WHERE id=?";
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CommonUtils::execSql($pdo, $sql, array($printjobid));
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echo json_encode(array("status" => "OK"));
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}
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}
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public static function internalQueueReceiptPrintjob($pdo,$billid,$recprinter) {
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try {
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CommonUtils::log($pdo, "PRINTQUEUE", "Insert bill with id=$billid for printer=$recprinter into queue.");
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$printInsertSql = "INSERT INTO `%printjobs%` (`content`,`type`,`printer`) VALUES (?,?,?)";
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CommonUtils::execSql($pdo, $printInsertSql, array((string)($billid),self::$RECEIPT,$recprinter));
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$addPrinter = CommonUtils::getConfigValue($pdo, 'addreceipttoprinter', null);
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if (!is_null($addPrinter)) {
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CommonUtils::execSql($pdo, $printInsertSql, array((string)($billid),self::$RECEIPT,$addPrinter));
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}
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} catch (Exception $ex) {
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return array("status" => "ERROR","msg" => $ex->getMessage());
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}
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return array("status" => "OK");
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}
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function queueReceiptPrintJob($billid,$useaddrecprinter) {
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// waiter, or manager, bill, admin rights required
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if (!($this->userrights->hasCurrentUserRight('right_paydesk')) &&
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!($this->userrights->hasCurrentUserRight('right_manager')) &&
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!($this->userrights->hasCurrentUserRight('right_bill')) &&
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!($this->userrights->hasCurrentUserRight('right_waiter')) &&
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!($this->userrights->hasCurrentUserRight('is_admin'))
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) {
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echo "Benutzerrechte nicht ausreichend!";
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return false;
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} else {
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// PAY_PRINT_TYPE = 3 means printing as paydesk print -> choose the printer
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// (print type is misused also for selection of printer)
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if(session_id() == '') {
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session_start();
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}
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$printer = $_SESSION['receiptprinter'];
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// now get receipt info from bill table
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$pdo = DbUtils::openDbAndReturnPdoStatic();
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$doubleReceipt = CommonUtils::getConfigValue($pdo, 'doublereceipt', 0);
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$isBillPaidByCard = Bill::isBillPaidByCard($pdo,$billid);
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$noOfInsert = 1;
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if ($isBillPaidByCard && ($doubleReceipt == 1)) {
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$noOfInsert = 2;
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}
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CommonUtils::log($pdo, "PRINTQUEUE", "Insert bill $noOfInsert x with id=$billid for printer=$printer into queue.");
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$sql = "SELECT setting FROM %config% WHERE name=?";
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$stmt = $pdo->prepare(DbUtils::substTableAlias($sql));
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$stmt->execute(array("addreceipttoprinter"));
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$row = $stmt->fetchObject();
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$addprinter = $row->setting;
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$printInsertSql = "INSERT INTO `%printjobs%` (`id` , `content`,`type`,`printer`) VALUES ( NULL,?,?,?)";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($printInsertSql));
|
|
for ($times=0;$times < $noOfInsert; $times++) {
|
|
$stmt->execute(array((string)($billid),self::$RECEIPT,$printer));
|
|
}
|
|
|
|
if (!is_null($addprinter) && ($addprinter != "") && ($useaddrecprinter == 1)) {
|
|
$stmt->execute(array((string)($billid),self::$RECEIPT,$addprinter));
|
|
}
|
|
|
|
echo json_encode("OK");
|
|
}
|
|
}
|
|
|
|
public function queueClosingSummary($closingid) {
|
|
if (!($this->userrights->hasCurrentUserRight('right_paydesk')) &&
|
|
!($this->userrights->hasCurrentUserRight('right_manager')) &&
|
|
!($this->userrights->hasCurrentUserRight('right_bill')) &&
|
|
!($this->userrights->hasCurrentUserRight('right_closing')) &&
|
|
!($this->userrights->hasCurrentUserRight('right_waiter')) &&
|
|
!($this->userrights->hasCurrentUserRight('is_admin'))
|
|
) {
|
|
echo "Benutzerrechte nicht ausreichend!";
|
|
return false;
|
|
} else {
|
|
if(session_id() == '') {
|
|
session_start();
|
|
}
|
|
$printer = $_SESSION['receiptprinter'];
|
|
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
|
|
CommonUtils::log($pdo, "PRINTQUEUE", "Insert closing with id=$closingid for printer=$printer into queue.");
|
|
|
|
$printInsertSql = "INSERT INTO `%printjobs%` (`id` , `content`,`type`,`printer`) VALUES ( NULL,?,?,?)";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($printInsertSql));
|
|
$stmt->execute(array((string)($closingid),self::$CLOSING,$printer));
|
|
echo json_encode("OK");
|
|
}
|
|
}
|
|
|
|
function getBigFontWorkReceiptSetting($pdo) {
|
|
$sql = "SELECT setting FROM %config% WHERE name=?";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array("bigfontworkreceipt"));
|
|
$row =$stmt->fetchObject();
|
|
return $row->setting;
|
|
}
|
|
|
|
function isPasswordCorrect($pdo,$pass,$verbose) {
|
|
if (is_null($pdo)) {
|
|
$pdo = DbUtils::openDbAndReturnPdoStatic();
|
|
}
|
|
$sql = "SELECT setting FROM %config% WHERE name=?";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array("printpass"));
|
|
$row =$stmt->fetchObject();
|
|
|
|
if ($row != null) {
|
|
$passInDb = $row->setting;
|
|
if ($passInDb != null) {
|
|
// plain comparison
|
|
if ($pass == $passInDb) {
|
|
return true;
|
|
} else {
|
|
if ($verbose) {
|
|
echo "Error: Falscher Printpass!";
|
|
}
|
|
}
|
|
} else {
|
|
if ($verbose) {
|
|
echo "Error: kein Printpass in DB gesetzt!";
|
|
}
|
|
}
|
|
}
|
|
if ($verbose) {
|
|
echo "Error: DB konnte nicht abgefragt werden!";
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
private static function outputEmptyImage() {
|
|
$my_img = imagecreate( 1,1 );
|
|
$background = imagecolorallocate( $my_img, 0, 0, 255 );
|
|
$black = imagecolorallocate($my_img, 0, 0, 0);
|
|
imagecolortransparent($my_img, $black);
|
|
imagepng( $my_img );
|
|
imagecolordeallocate( $my_img, $background );
|
|
imagecolordeallocate( $my_img, $black );
|
|
imagedestroy( $my_img );
|
|
}
|
|
|
|
function getLogoAsPng() {
|
|
$this->getLogoAsPngCore(false);
|
|
}
|
|
|
|
function getLogoAsPngWithAlphaChannel() {
|
|
$this->getLogoAsPngCore(true);
|
|
}
|
|
|
|
function getLogoAsPngCore($saveAlphaChannel) {
|
|
$sendEmptyImageInsteadOfNone = false;
|
|
if (isset($_GET["style"])) {
|
|
if ($_GET["style"] == "always") {
|
|
$sendEmptyImageInsteadOfNone = true;
|
|
}
|
|
}
|
|
$pdo = DbUtils::openDbAndReturnPdoStatic();
|
|
|
|
//header("Content-Disposition: attachment; filename=logo.png");
|
|
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
|
|
header("Pragma: no-cache");
|
|
header("Expires: Mon, 20 Dec 1998 01:00:00 GMT" );
|
|
header('Content-Type: ' . image_type_to_mime_type(IMAGETYPE_PNG));
|
|
|
|
$sql = "SELECT setting from %logo% WHERE name=?";
|
|
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array('logoimg'));
|
|
$row = $stmt->fetchObject();
|
|
|
|
if ($stmt->rowCount() > 0) {
|
|
$img = $row->setting;
|
|
if (is_null($img)) {
|
|
if ($sendEmptyImageInsteadOfNone) {
|
|
self::outputEmptyImage();
|
|
}
|
|
} else {
|
|
$php_img = imagecreatefromstring($img);
|
|
|
|
$colorAlpha = null;
|
|
imagesavealpha($php_img, true);
|
|
if ($saveAlphaChannel) {
|
|
$colorAlpha = imagecolorallocatealpha($php_img, 0, 0, 0, 127);
|
|
imagepng($php_img, NULL);
|
|
imagecolordeallocate($php_img,$colorAlpha);
|
|
} else {
|
|
|
|
$width = imagesx($php_img);
|
|
$height = imagesy($php_img);
|
|
$bgImg = imagecreatetruecolor($width, $height);
|
|
$white = imagecolorallocate($bgImg, 255, 255, 255);
|
|
imagefill($bgImg, 0, 0, $white);
|
|
|
|
imagecopyresampled(
|
|
$bgImg, $php_img,
|
|
0, 0, 0, 0,
|
|
$width, $height,
|
|
$width, $height);
|
|
imagepng($bgImg, NULL);
|
|
|
|
imagecolordeallocate($bgImg,$white);
|
|
imagedestroy($bgImg);
|
|
}
|
|
|
|
imagedestroy($php_img);
|
|
}
|
|
|
|
} else {
|
|
if ($sendEmptyImageInsteadOfNone) {
|
|
self::outputEmptyImage();
|
|
}
|
|
}
|
|
}
|
|
|
|
function getLogoAsWbmp() {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$genInfo = $this->admin->getGeneralConfigItems(false,$pdo);
|
|
|
|
header("Content-Disposition: attachment; filename=logo.wbmp");
|
|
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
|
|
header("Pragma: no-cache");
|
|
header("Expires: Mon, 20 Dec 1998 01:00:00 GMT" );
|
|
header('Content-Type: ' . image_type_to_mime_type(IMAGETYPE_WBMP));
|
|
|
|
$logourl = $genInfo["logourl"];
|
|
$img = file_get_contents("../" . $logourl);
|
|
$php_img = imagecreatefromstring($img);
|
|
|
|
$foreground_color = imagecolorallocate($im, 255, 0, 0);
|
|
imagewbmp($php_img, NULL, $foreground_color);
|
|
|
|
imagedestroy($php_img);
|
|
}
|
|
|
|
function getReceiptConfig($fl = null) {
|
|
$pdo = DbUtils::openDbAndReturnPdoStatic();
|
|
|
|
$decpoint = CommonUtils::getConfigValue($pdo, "decpoint", ",");
|
|
$billlanguage = CommonUtils::getConfigValue($pdo, "billlanguage", 0);
|
|
$version = CommonUtils::getConfigValue($pdo, "version", "0");
|
|
$currency = CommonUtils::getConfigValue($pdo, "currency", "Euro");
|
|
$companyinfo = CommonUtils::getConfigValue($pdo, "companyinfo", "");
|
|
|
|
$retArray = array("decpoint" => $decpoint,
|
|
"billlanguage" => $billlanguage,
|
|
"version" => $version,
|
|
"currency" => $currency,
|
|
"companyinfo" => $companyinfo
|
|
);
|
|
|
|
if (!is_null($fl) && ($fl >= 12)) {
|
|
$retArray["pollbills"] = CommonUtils::getConfigValue($pdo, "pollbills", 2);
|
|
$retArray["pollworksf"] = CommonUtils::getConfigValue($pdo, "pollworksf", 2);
|
|
$retArray["pollworksd"] = CommonUtils::getConfigValue($pdo, "pollworksd", 2);
|
|
$retArray["pollclosings"] = CommonUtils::getConfigValue($pdo, "pollclosings", 2);
|
|
}
|
|
|
|
if (!is_null($fl) && ($fl >= 13)) {
|
|
$retArray["pollpickups"] = CommonUtils::getConfigValue($pdo, "pollpickups", 2);
|
|
}
|
|
|
|
echo json_encode($retArray);
|
|
}
|
|
|
|
function getNextClosingPrintJobs($md5pass,$language,$fl=0) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
if ($isCorrect) {
|
|
ob_start();
|
|
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
|
|
$closing = new Closing();
|
|
$sql = "SELECT id,content,type,printer FROM %printjobs% WHERE type=? ORDER BY id";
|
|
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array(4));
|
|
|
|
$result = $stmt->fetchAll();
|
|
$closingarray = array();
|
|
foreach($result as $aClos) {
|
|
$jobid = $aClos['id'];
|
|
$closid = $aClos["content"];
|
|
$printer = $aClos["printer"];
|
|
|
|
if (!is_null($this->instance)) {
|
|
if (!$this->checkForPrinterInstance($pdo, "k" . $printer)) {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
$theClosing = $closing->getClosingSummaryWoSign($closid, $pdo, false,$fl);
|
|
$aClosing = array("id" => $jobid,"closing" => $theClosing, "printer" => $printer);
|
|
$closingarray[] = $aClosing;
|
|
}
|
|
echo json_encode($closingarray);
|
|
ob_end_flush();
|
|
} else {
|
|
echo json_encode(array());
|
|
}
|
|
}
|
|
|
|
function getTemplate($pdo,$templatekey,$closingid) {
|
|
return CommonUtils::getConfigValueAtClosingTime($pdo, $templatekey, "", $closingid);
|
|
}
|
|
|
|
function getLastLog ($md5pass) {
|
|
$pdo = DbUtils::openDbAndReturnPdoStatic();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
if ($isCorrect) {
|
|
echo json_encode(CommonUtils::getLastLog($pdo));
|
|
} else {
|
|
echo json_encode("Log file from server unavaible due to wrong printcode");
|
|
}
|
|
}
|
|
|
|
function getNextReceiptPrintJobs($md5pass,$language,$printers,$fl) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
if ($isCorrect) {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getReceipts: p=$printers, fl=$fl");
|
|
|
|
ob_start();
|
|
$printersArr = explode ( ',', $printers );
|
|
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
|
|
if (intval($language) > 2) {
|
|
$genInfo = $this->admin->getGeneralConfigItems(false,$pdo);
|
|
$language = $genInfo["billlanguage"];
|
|
}
|
|
|
|
$bill = new Bill();
|
|
|
|
$sql = "SELECT id,content,type,printer FROM %printjobs% WHERE type=? ORDER BY id";
|
|
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array(3));
|
|
|
|
$result = $stmt->fetchAll();
|
|
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextReceiptPrintJobs: retrieve " . count($result) . " jobs");
|
|
|
|
$billarray = array();
|
|
foreach($result as $aBill) {
|
|
$printJobId = $aBill['id'];
|
|
$aBillId = $aBill["content"];
|
|
$printer = $aBill["printer"];
|
|
|
|
$sql = "SELECT closingid FROM %bill% WHERE id=?";
|
|
$r = CommonUtils::fetchSqlAll($pdo, $sql, array($aBillId));
|
|
if (count($r) > 0) {
|
|
$template = $this->getTemplate($pdo, "rectemplate",$r[0]["closingid"]);
|
|
} else {
|
|
$template = $this->getTemplate($pdo, "rectemplate",null);
|
|
}
|
|
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextReceiptPrintJobs: collect bill with id=$aBillId for printer=$printer");
|
|
|
|
if (in_array($printer, $printersArr)) {
|
|
|
|
if (!$this->checkForPrinterInstance($pdo, "k" . $printer)) {
|
|
continue;
|
|
}
|
|
|
|
if (is_null($fl)) {
|
|
$receiptJob = array("id" => $printJobId,"bill" => $bill->getBillWithId($pdo,$aBillId,$language,$printer));
|
|
} else if ($fl >= 9) {
|
|
$hosttext = CommonUtils::getConfigValue($pdo, 'hosttext', '');
|
|
$receiptJob = array("id" => $printJobId,"bill" => $bill->getBillWithId($pdo,$aBillId,$language,$printer,true,true), "template" => $template, "hosttext" => $hosttext);
|
|
} else if ($fl >= 6) {
|
|
$receiptJob = array("id" => $printJobId,"bill" => $bill->getBillWithId($pdo,$aBillId,$language,$printer,true,true), "template" => $template);
|
|
} else if ($fl >= 4) {
|
|
$receiptJob = array("id" => $printJobId,"bill" => $bill->getBillWithId($pdo,$aBillId,$language,$printer,true), "template" => $template);
|
|
} else if ($fl >= 1) {
|
|
$receiptJob = array("id" => $printJobId,"bill" => $bill->getBillWithId($pdo,$aBillId,$language,$printer), "template" => $template);
|
|
}
|
|
if ($fl < 15) {
|
|
unset($receiptJob["bill"]["billoverallinfo"]["sn"]);
|
|
unset($receiptJob["bill"]["billoverallinfo"]["uid"]);
|
|
unset($receiptJob["bill"]["billoverallinfo"]["version"]);
|
|
unset($receiptJob["bill"]["billoverallinfo"]["companyinfo"]);
|
|
unset($receiptJob["bill"]["billoverallinfo"]["systemid"]);
|
|
}
|
|
$billarray[] = $receiptJob;
|
|
}
|
|
}
|
|
echo json_encode($billarray);
|
|
ob_end_flush();
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextReceiptPrintJobs: sent data to caller");
|
|
} else {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextReceiptPrintJobs: Wrong printcode");
|
|
echo json_encode(array());
|
|
}
|
|
}
|
|
|
|
function getNextPickupPrintPrintJobs($printer,$md5pass,$fl) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
if ($isCorrect) {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextPickupPrintPrintJobs: type = " . self::$PICKUP . " , printer = $printer, fl= $fl");
|
|
if (!$this->checkForPrinterInstance($pdo, "p" . $printer)) {
|
|
echo json_encode(array());
|
|
return;
|
|
}
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
$template = $this->getTemplate($pdo, "pickuptemplate",null);
|
|
|
|
if (is_null($printer)) {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND removed is null ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array(self::$PICKUP));
|
|
} else {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND removed is null AND printer=? ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array(self::$PICKUP,$printer));
|
|
}
|
|
|
|
$result = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextPickupPrintPrintJobs: retrieve " . count($result) . " jobs");
|
|
|
|
$workarray = array();
|
|
foreach($result as $aWorkJob) {
|
|
$aWork = (array) json_decode($aWorkJob["content"]); // is in json format
|
|
$ps = (array) ($aWork["products"]);
|
|
foreach($ps as $p) {
|
|
if (isset($p->singleprod)) {
|
|
unset($p->singleprod);
|
|
}
|
|
if (isset($p->allqueueids)) {
|
|
unset($p->allqueueids);
|
|
}
|
|
}
|
|
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextPickupPrintPrintJobs: collect pickupreceipt with id=" . $aWorkJob["id"] . " for printer=$printer");
|
|
|
|
$workid = $aWork["workid"];
|
|
unset($aWork["workid"]);
|
|
|
|
$workarray[] = array("workid" => $workid,"id" => $aWorkJob["id"],"content" => $aWork, "bigfontworkreceipt" => 0, "template" => $template);
|
|
|
|
}
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextPickupPrintPrintJobs: sent data to caller");
|
|
echo json_encode($workarray);
|
|
|
|
} else {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextPickupPrintPrintJobs: wrong printcode");
|
|
echo json_encode(array());
|
|
}
|
|
}
|
|
|
|
function getNextFoodWorkPrintJobs($printer,$md5pass,$fl) {
|
|
$this->getNextWorkPrintJobs($md5pass,self::$FOOD,$printer,$fl,"getNextFoodWorkPrintJobs");
|
|
}
|
|
|
|
function getNextDrinkWorkPrintJobs($printer,$md5pass,$fl) {
|
|
$this->getNextWorkPrintJobs($md5pass,self::$DRINK,$printer,$fl,"getNextDrinkWorkPrintJobs");
|
|
}
|
|
|
|
function getNextWorkPrintJobs($md5pass,$theType,$printer,$fl,$logmsg) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
|
|
if ($isCorrect) {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "$logmsg: type = $theType, printer = $printer, fl= $fl");
|
|
|
|
$checkType = "f";
|
|
if ($theType == 2) {
|
|
$checkType = "d";
|
|
}
|
|
if (!$this->checkForPrinterInstance($pdo, $checkType . $printer)) {
|
|
echo json_encode(array());
|
|
return;
|
|
}
|
|
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
|
|
$bigFontWorkReceipt = $this->getBigFontWorkReceiptSetting($pdo);
|
|
$templatekey = "foodtemplate";
|
|
if ($theType === 2) {
|
|
$templatekey = "drinktemplate";
|
|
}
|
|
$template = $this->getTemplate($pdo, $templatekey,null);
|
|
|
|
if (is_null($printer)) {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND removed is null ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array($theType));
|
|
} else {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND removed is null AND printer=? ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array($theType,$printer));
|
|
}
|
|
|
|
$result = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: retrieve " . count($result) . " jobs");
|
|
|
|
$workarray = array();
|
|
foreach($result as $aWorkJob) {
|
|
$aWork = (array) json_decode($aWorkJob["content"]); // is in json format
|
|
$ps = (array) ($aWork["products"]);
|
|
foreach($ps as $p) {
|
|
if (isset($p->singleprod)) {
|
|
unset($p->singleprod);
|
|
}
|
|
if (isset($p->allqueueids)) {
|
|
unset($p->allqueueids);
|
|
}
|
|
}
|
|
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: collect work receipt with id=" . $aWorkJob["id"] . " for printer=$printer");
|
|
|
|
$workid = $aWork["workid"];
|
|
unset($aWork["workid"]);
|
|
|
|
if (($fl >= 5) && ($fl <= 6)) {
|
|
$prods = (array) ($aWork["products"]);
|
|
$targetProds = array();
|
|
foreach ($prods as $aProd) {
|
|
$theArrProd = (array) $aProd;
|
|
|
|
$newTargetProd = array("id" => $theArrProd["id"],
|
|
"longname" => $theArrProd["longname"],
|
|
"option" => $theArrProd["option"],
|
|
"price" => $theArrProd["price"],
|
|
"extras" => $theArrProd["extras"],
|
|
"ordertime" => $theArrProd["ordertime"],
|
|
"kind" => $theArrProd["kind"],
|
|
"printer" => $theArrProd["printer"],
|
|
);
|
|
$targetProds[] = $newTargetProd;
|
|
}
|
|
$aWork["products"] = $targetProds;
|
|
} else if ($fl < 5) {
|
|
$prods = (array) ($aWork["products"]);
|
|
$targetProds = array();
|
|
foreach ($prods as $aProd) {
|
|
$theArrProd = (array) $aProd;
|
|
|
|
$newTargetProd = array("id" => $theArrProd["id"],
|
|
"longname" => $theArrProd["longname"],
|
|
"option" => $theArrProd["option"],
|
|
"extras" => $theArrProd["extras"],
|
|
"ordertime" => $theArrProd["ordertime"],
|
|
"kind" => $theArrProd["kind"],
|
|
"printer" => $theArrProd["printer"],
|
|
);
|
|
$targetProds[] = $newTargetProd;
|
|
}
|
|
$aWork["products"] = $targetProds;
|
|
}
|
|
if ($fl >= 2) {
|
|
if ($fl >= 10) {
|
|
$workarray[] = array("workid" => $workid,"id" => $aWorkJob["id"],"content" => $aWork, "bigfontworkreceipt" => intval($bigFontWorkReceipt), "template" => $template);
|
|
} else {
|
|
$workarray[] = array("id" => $aWorkJob["id"],"content" => $aWork, "bigfontworkreceipt" => intval($bigFontWorkReceipt), "template" => $template);
|
|
}
|
|
} else {
|
|
// default without template
|
|
$workarray[] = array("id" => $aWorkJob["id"],"content" => $aWork, "bigfontworkreceipt" => intval($bigFontWorkReceipt));
|
|
}
|
|
}
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: sent data to caller");
|
|
echo json_encode($workarray);
|
|
} else {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: wrong printcode");
|
|
echo json_encode(array());
|
|
}
|
|
}
|
|
|
|
function getNextCancelFoodWorkPrintJobs($printer,$md5pass,$fl) {
|
|
$this->getNextCancelWorkPrintJobs($md5pass,self::$CANCELFOOD,$printer,$fl);
|
|
}
|
|
|
|
function getNextCancelDrinkWorkPrintJobs($printer,$md5pass,$fl) {
|
|
$this->getNextCancelWorkPrintJobs($md5pass,self::$CANCELDRINK,$printer,$fl);
|
|
}
|
|
|
|
function getNextCancelWorkPrintJobs($md5pass,$theType,$printer,$fl) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$md5pass,false);
|
|
|
|
if ($isCorrect) {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextCancelWorkPrintJobs: type = $theType, printer = $printer, fl= $fl");
|
|
|
|
$checkType = "f";
|
|
if ($theType == 6) {
|
|
$checkType = "d";
|
|
}
|
|
if (!$this->checkForPrinterInstance($pdo, $checkType . $printer)) {
|
|
echo json_encode(array());
|
|
return;
|
|
}
|
|
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
|
|
$templatekey = "canceltemplate";
|
|
|
|
$template = $this->getTemplate($pdo, $templatekey,null);
|
|
|
|
if (is_null($printer)) {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND removed is null ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array($theType));
|
|
} else {
|
|
$sql = "SELECT id,content,type FROM %printjobs% WHERE type=? AND printer=? AND removed is null ORDER BY id";
|
|
$stmt = $pdo->prepare($this->dbutils->resolveTablenamesInSqlString($sql));
|
|
$stmt->execute(array($theType,$printer));
|
|
}
|
|
|
|
$result = $stmt->fetchAll();
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextCancelWorkPrintJobs: retrieve " . count($result) . " jobs");
|
|
|
|
$workarray = array();
|
|
foreach($result as $aWorkJob) {
|
|
$aWork = (array) json_decode($aWorkJob["content"],true); // is in json format
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextCancelWorkPrintJobs: collect work receipt with id=" . $aWorkJob["id"] . " for printer=$printer");
|
|
|
|
$workid = $aWork["workid"];
|
|
unset($aWork["workid"]);
|
|
|
|
$showType = self::$FOOD_PRINTSERVER;
|
|
if ($theType == self::$CANCELDRINK) {
|
|
$showType = self::$DRINK_PRINTSERVER;
|
|
}
|
|
$workarray[] = array("workid" => $workid,
|
|
"id" => $aWorkJob["id"],
|
|
"refworkid" => $aWork["refworkid"],
|
|
"longname" => $aWork["longname"],
|
|
"kind" => $showType,
|
|
"table" => $aWork["table"],
|
|
"time" => $aWork["time"],
|
|
"price" => $aWork["price"],
|
|
"extras" => $aWork["extras"],
|
|
"template" => $template);
|
|
}
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: sent data to caller");
|
|
echo json_encode($workarray);
|
|
} else {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "getNextWorkPrintJobs: wrong printcode");
|
|
echo json_encode(array());
|
|
}
|
|
}
|
|
|
|
function deletePrintJob($pass,$id) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$isCorrect = $this->isPasswordCorrect($pdo,$pass,false);
|
|
if ($isCorrect) {
|
|
$pdo = $this->dbutils->openDbAndReturnPdo();
|
|
$this->saveLastPrintServerAccess($pdo);
|
|
|
|
$sql = "SELECT type FROM %printjobs% WHERE id=?";
|
|
$result = CommonUtils::fetchSqlAll($pdo, $sql, array($id));
|
|
if (count($result) > 0) {
|
|
$type = $result[0]['type'];
|
|
if (($type == self::$FOOD) || ($type == self::$DRINK) || ($type == self::$CANCELFOOD) || ($type == self::$CANCELDRINK) || ($type == self::$PICKUP)) {
|
|
$sql = "UPDATE %printjobs% SET removed=? WHERE id=?";
|
|
CommonUtils::execSql($pdo, $sql, array(1,$id));
|
|
} else {
|
|
$sql = "DELETE FROM %printjobs% WHERE id=?";
|
|
CommonUtils::execSql($pdo, $sql, array($id));
|
|
}
|
|
}
|
|
|
|
echo json_encode(array("status" => "OK", "code" => OK, "msg" => "Druckauftrag erfolgreich gelöscht."));
|
|
} else {
|
|
CommonUtils::log($pdo,"PRINTQUEUE", "deletePrintJob: wrong printcode");
|
|
echo json_encode(array("status" => "ERROR", "code" => ERROR_NOT_AUTHOTRIZED, "msg" => ERROR_NOT_AUTHOTRIZED_MSG));
|
|
}
|
|
}
|
|
}
|