function preprocess()
{
$this->display = "";
$sd = MiscLib::scaleObject();
$entered = "";
if (isset($_REQUEST["reginput"])) {
$entered = strtoupper(trim($_REQUEST["reginput"]));
}
if (substr($entered, -2) == "CL") {
$entered = "CL";
}
if ($entered == "RI") {
$entered = CoreLocal::get("strEntered");
}
if (CoreLocal::get("msgrepeat") == 1 && $entered != "CL") {
$entered = CoreLocal::get("strRemembered");
CoreLocal::set('strRemembered', '');
}
CoreLocal::set("strEntered", $entered);
$json = array();
if ($entered != "") {
if (in_array("Paycards", CoreLocal::get("PluginList"))) {
/* this breaks the model a bit, but I'm putting
* putting the CC parser first manually to minimize
* code that potentially handles the PAN */
if (CoreLocal::get("PaycardsCashierFacing") == "1" && substr($entered, 0, 9) == "PANCACHE:") {
/* cashier-facing device behavior; run card immediately */
$entered = substr($entered, 9);
CoreLocal::set("CachePanEncBlock", $entered);
}
$pe = new paycardEntered();
if ($pe->check($entered)) {
$valid = $pe->parse($entered);
$entered = "PAYCARD";
CoreLocal::set("strEntered", "");
$json = $valid;
}
CoreLocal::set("quantity", 0);
CoreLocal::set("multiple", 0);
}
/* FIRST PARSE CHAIN:
* Objects belong in the first parse chain if they
* modify the entered string, but do not process it
* This chain should be used for checking prefixes/suffixes
* to set up appropriate session variables.
*/
$parser_lib_path = $this->page_url . "parser-class-lib/";
if (!is_array(CoreLocal::get("preparse_chain"))) {
CoreLocal::set("preparse_chain", PreParser::get_preparse_chain());
}
foreach (CoreLocal::get("preparse_chain") as $cn) {
if (!class_exists($cn)) {
continue;
}
$p = new $cn();
if ($p->check($entered)) {
$entered = $p->parse($entered);
}
if (!$entered || $entered == "") {
break;
}
}
if ($entered != "" && $entered != "PAYCARD") {
/*
* SECOND PARSE CHAIN
* these parser objects should process any input
* completely. The return value of parse() determines
* whether to call lastpage() [list the items on screen]
*/
if (!is_array(CoreLocal::get("parse_chain"))) {
CoreLocal::set("parse_chain", Parser::get_parse_chain());
}
$result = False;
foreach (CoreLocal::get("parse_chain") as $cn) {
if (!class_exists($cn)) {
continue;
}
$p = new $cn();
if ($p->check($entered)) {
$result = $p->parse($entered);
break;
}
}
if ($result && is_array($result)) {
// postparse chain: modify result
if (!is_array(CoreLocal::get("postparse_chain"))) {
CoreLocal::set("postparse_chain", PostParser::getPostParseChain());
}
foreach (CoreLocal::get('postparse_chain') as $class) {
if (!class_exists($class)) {
continue;
}
$obj = new $class();
$result = $obj->parse($result);
}
$json = $result;
if (isset($result['udpmsg']) && $result['udpmsg'] !== False) {
if (is_object($sd)) {
$sd->WriteToScale($result['udpmsg']);
}
}
} else {
$arr = array('main_frame' => false, 'target' => '.baseHeight', 'output' => DisplayLib::inputUnknown());
$json = $arr;
if (is_object($sd)) {
$sd->WriteToScale('errorBeep');
}
}
}
}
CoreLocal::set("msgrepeat", 0);
if (isset($json['main_frame']) && $json['main_frame'] != False) {
$this->change_page($json['main_frame']);
return False;
}
if (isset($json['output']) && !empty($json['output'])) {
$this->display = $json['output'];
}
if (isset($json['retry']) && $json['retry'] != False) {
$this->add_onload_command("setTimeout(\"inputRetry('" . $json['retry'] . "');\", 150);\n");
}
if (isset($json['receipt']) && $json['receipt'] != False) {
$ref = isset($json['trans_num']) ? $json['trans_num'] : ReceiptLib::mostRecentReceipt();
$this->add_onload_command("receiptFetch('" . $json['receipt'] . "', '" . $ref . "');\n");
}
if (CoreLocal::get('CustomerDisplay') === true) {
$child_url = MiscLib::baseURL() . 'gui-modules/posCustDisplay.php';
$this->add_onload_command("setCustomerURL('{$child_url}');\n");
$this->add_onload_command("reloadCustomerDisplay();\n");
}
return true;
}
- full => normal transaction receipt
- cancelled => transaction cancelled
- suspended => transaction suspended
- ddd => shrink items
- none => don't print a receipt, just flush localtemptrans
Note: none is currently only used by the RRR parser which
could probably be refactored into a plugin providing its
own receipt type implementation via a ReceiptMessage
*/
$transFinished = false;
if ($receiptType == 'full' || $receiptType == 'cancelled' || $receiptType == 'suspended' || $receiptType == 'none' || $receiptType == 'ddd') {
$transFinished = true;
}
if (!preg_match('/^\\d+-\\d+-\\d+$/', $receiptNum)) {
$receiptNum = ReceiptLib::mostRecentReceipt();
}
$yesSync = JsonLib::array_to_json(array('sync' => true));
$noSync = JsonLib::array_to_json(array('sync' => false));
$output = $noSync;
ob_start();
if (strlen($receiptType) > 0) {
register_shutdown_function(array('ReceiptLib', 'shutdownFunction'));
$receiptContent = array();
if ($transFinished) {
$kicker_class = CoreLocal::get("kickerModule") == "" ? 'Kicker' : CoreLocal::get('kickerModule');
$kicker_object = new $kicker_class();
if (!is_object($kicker_object)) {
$kicker_object = new Kicker();
}
$dokick = $kicker_object->doKick($receiptNum);
/**
Calculate Coop Cred-related subtotals for the named tender
in the current transaction.
@param $tender
@param $programCode
@param $table, default to localtemptrans for during-transaction,
but localtranstoday for end of transaction.
@param $ref emp-lane-trans, if needed for end of transaction
@return True or error message string.
*/
public static function getCCredSubtotals($tender = '', $conn, $programCode = '', $table = '', $ref = '')
{
global $CORE_LOCAL;
$pc = $programCode != '' ? $programCode : $CORE_LOCAL->get("CCredProgramCode");
//$pc = ($programCode != '') ? $programCode : $CORE_LOCAL->get("programCode");
if ($table == '') {
$table = 'localtemptrans';
$refSQL = '';
} else {
if ($ref == '') {
$ref = ReceiptLib::mostRecentReceipt();
if ($ref === false) {
return "Cannot find most recent receipt";
}
}
$refs = explode('-', $ref);
$refSQL = ' AND emp_no =' . $refs[0] . ' AND register_no =' . $refs[1] . ' AND trans_no =' . $refs[2];
}
$subsQ = "SELECT\n SUM(CASE\n WHEN trans_subtype = '{$tender}' \n THEN total\n ELSE 0 END) AS chargeTotal,\n SUM(CASE\n WHEN department=" . $CORE_LOCAL->get("{$pc}paymentDepartment") . " THEN total\n ELSE 0 END) as paymentTotal\n FROM " . $CORE_LOCAL->get("tDatabase") . ".{$table}\n WHERE trans_type <> 'L'{$refSQL}";
$subsR = $conn->query("{$subsQ}");
if ($subsR === False) {
return "Error: query() failed for query: {$subsQ}";
} else {
$row = $conn->fetch_array($subsR);
$CORE_LOCAL->set("{$pc}chargeTotal", !$row || !isset($row['chargeTotal']) ? 0 : (double) $row["chargeTotal"]);
$CORE_LOCAL->set("{$pc}paymentTotal", !$row || !isset($row['paymentTotal']) ? 0 : (double) $row["paymentTotal"]);
$CORE_LOCAL->set("{$pc}memChargeTotal", $CORE_LOCAL->get("{$pc}chargeTotal") + $CORE_LOCAL->get("{$pc}paymentTotal"));
}
$availBal = ($CORE_LOCAL->get("{$pc}availCreditBalance") == '' ? 0 : $CORE_LOCAL->get("{$pc}availCreditBalance")) + $CORE_LOCAL->get("{$pc}memChargeTotal");
$CORE_LOCAL->set("{$pc}availBal", number_format($availBal, 2, '.', ''));
$CORE_LOCAL->set("{$pc}balance", $CORE_LOCAL->get("{$pc}creditBalance") == '' ? 0 : $CORE_LOCAL->get("{$pc}creditBalance"));
return True;
// getCCredSubtotals()
}
