function preprocess()
{
// check for posts before drawing anything, so we can redirect
if (isset($_REQUEST['reginput'])) {
$input = strtoupper(trim($_REQUEST['reginput']));
// CL always exits
if ($input == "CL") {
CoreLocal::set("msgrepeat", 0);
CoreLocal::set("toggletax", 0);
CoreLocal::set("togglefoodstamp", 0);
$this->change_page(MiscLib::baseURL() . "gui-modules/pos2.php");
return false;
} elseif ($input == "") {
$this->change_page('BitCoinPaymentPage.php?amount=' . CoreLocal::get('amtdue'));
return false;
} elseif ($input != "" && substr($input, -2) != "CL") {
// any other input is an alternate amount
// convert cents to dollars and make sure it's valid
$this->amt = $input;
if (is_numeric($input)) {
$this->amt = MiscLib::truncate2($this->amt / 100.0);
}
if ($this->validateAmount($this->amt)) {
$this->change_page('BitCoinPaymentPage.php?amount=' . $this->amt);
return false;
}
}
}
// post?
return true;
}
function head_content()
{
$base = MiscLib::baseURL();
?>
<script type="text/javascript" src="<?php
echo $base;
?>
js/selectSubmit.js"></script>
<script type="text/javascript">
function qmNumberPress()
{
var qm_submitted = false;
$('#ddQKselect').keyup(function(event) {
if (event.which >= 49 && event.which <= 57) {
if (!qm_submitted) {
qm_submitted = true;
$('#qmform').submit();
}
} else if (event.which >= 97 && event.which <= 105) {
if (!qm_submitted) {
qm_submitted = true;
$('#qmform').submit();
}
}
});
}
</script>
<?php
}
public function parse($str)
{
$ret = $this->default_json();
if (CoreLocal::get('memberID') == '0') {
$ret['output'] = DisplayLib::boxMsg(_("Apply member number first"), _('No member selected'), false, array_merge(array('Member Search [ID]' => 'parseWrapper(\'ID\');'), DisplayLib::standardClearButton()));
return $ret;
}
if ($str == 'ACCESS') {
if (CoreLocal::get('AccessQuickMenu') != '' && class_exists('QuickMenuLauncher')) {
$qm = new QuickMenuLauncher();
return $qm->parse('QM' . CoreLocal::get('AccessQuickMenu'));
} else {
$str = 'ACCESS0';
}
}
if ($str !== 'ACCESS6' && CoreLocal::get('AccessSelection') === '') {
CoreLocal::set('AccessSelection', $str);
$ret['main_frame'] = MiscLib::baseURL() . 'gui-modules/adminlogin.php?class=AccessProgramParser';
return $ret;
} else {
CoreLocal::set('AccessSelection', '');
}
$selection = substr($str, 6);
TransRecord::addRecord(array('upc' => 'ACCESS', 'description' => 'ACCESS SIGNUP', 'quantity' => 1, 'ItemQtty' => 1, 'numflag' => $selection));
$ret['output'] = DisplayLib::lastpage();
$ret['receipt'] = 'accessSignupSlip';
return $ret;
}
public function preprocess()
{
$this->upc = FormLib::get('upc');
if (FormLib::get('reginput', false) !== false) {
$inp = FormLib::get('reginput');
if (strtoupper($inp) == 'CL') {
$this->change_page(MiscLib::baseURL() . 'gui-modules/pos2.php');
return false;
}
$dbc = Database::pDataConnect();
$empP = $dbc->prepare('
SELECT emp_no
FROM employees
WHERE EmpActive=1
AND frontendsecurity >= ?
AND (CashierPassword=? OR AdminPassword=?)');
if ($dbc->getValue($empP, array(30, $inp, $inp)) !== false) {
CoreLocal::set('strRemembered', $this->upc);
CoreLocal::set('msgrepeat', 1);
$arr = CoreLocal::get('WicOverride');
if (!is_array($arr)) {
$arr = array();
}
$arr[] = ltrim($this->upc, '0');
CoreLocal::set('WicOverride', $arr);
$this->change_page(MiscLib::baseURL() . 'gui-modules/pos2.php');
return false;
} else {
$this->box_color = 'errorColoredArea';
}
}
return true;
}
public function apply()
{
if (CoreLocal::get('memberID') && in_array(CoreLocal::get('memberID'), CoreLocal::get('InactiveMemList')) && CoreLocal::get('InactiveMemApproval')) {
return MiscLib::baseURL() . 'gui-modules/adminlogin.php?class=InactiveMemTotalAction';
} else {
return true;
}
}
function body_content()
{
$stem = MiscLib::baseURL() . 'graphics/';
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<span class="larger">gift card transaction</span>
<form name="selectform" method="post" id="selectform"
action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select id="selectlist" name="selectlist"
onblur="$('#selectlist').focus()">
<option value="">Sale
<option value="AC">Activate
<option value="AV">Add Value
<option value="PV">Balance
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit" onclick="$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
}
public static function adminLoginCallback($success)
{
if ($success) {
CoreLocal::set('strRemembered', '');
CoreLocal::set("isMember", 1);
CoreLocal::set("memType", 1);
CoreLocal::set("boxMsg", "Member Status Toggled!");
CoreLocal::set('boxMsgButtons', array('Dismiss [clear]' => '$(\'#reginput\').val(\'\');submitWrapper();'));
return MiscLib::baseURL() . 'gui-modules/boxMsg2.php';
} else {
return false;
}
}
/**
Apply action
@return [boolean] true if the action
completes successfully (or is not
necessary at all) or [string] url
to redirect to another page for
further decisions/input.
*/
public function apply()
{
$temp = PrehLib::chargeOk();
if (CoreLocal::get("balance") < CoreLocal::get("memChargeTotal") && CoreLocal::get("memChargeTotal") > 0) {
if (CoreLocal::get('msgrepeat') == 0) {
CoreLocal::set("boxMsg", sprintf("<b>A/R Imbalance</b><br />\n Total AR payments \$%.2f exceeds AR balance %.2f<br />", CoreLocal::get("memChargeTotal"), CoreLocal::get("balance")));
CoreLocal::set('boxMsgButtons', array('Confirm [enter]' => '$(\'#reginput\').val(\'\');submitWrapper();', 'Cancel [clear]' => '$(\'#reginput\').val(\'CL\');submitWrapper();'));
CoreLocal::set("strEntered", "TL");
return MiscLib::baseURL() . "gui-modules/boxMsg2.php?quiet=1";
}
}
return true;
}
public function testMiscLib()
{
chdir(dirname(__FILE__) . '/../../pos/is4c-nf/gui-modules/');
$rel = MiscLib::baseURL();
$this->assertEquals('../', $rel);
$this->assertEquals(1, MiscLib::nullwrap(1));
$this->assertEquals(1.5, MiscLib::nullwrap(1.5));
$this->assertEquals('test', MiscLib::nullwrap('test'));
$this->assertEquals(0, MiscLib::nullwrap(False));
$this->assertEquals(1, MiscLib::truncate2(1));
$this->assertEquals(1.99, MiscLib::truncate2(1.99));
$this->assertEquals(1.99, MiscLib::truncate2("1.99"));
$this->assertEquals(1.35, MiscLib::truncate2("1.345"));
$hostCheck = MiscLib::pingport(CoreLocal::get('localhost'), CoreLocal::get('DBMS'));
$this->assertInternalType('integer', $hostCheck);
$hostCheck = MiscLib::win32();
$this->assertInternalType('integer', $hostCheck);
$scale = MiscLib::scaleObject();
if ($scale !== 0) {
$this->assertInstanceOf('ScaleDriverWrapper', $scale);
}
}
/**
Enforce age-based restrictions
@param $required_age [int] age in years
@param $ret [array] Parser-formatted return value
@return [array]
0 - boolean age-related approval required
1 - array Parser-formatted return value
*/
public static function ageCheck($required_age, $ret)
{
$my_url = MiscLib::baseURL();
if (CoreLocal::get("cashierAge") < 18 && CoreLocal::get("cashierAgeOverride") != 1) {
$ret['main_frame'] = $my_url . "gui-modules/adminlogin.php?class=AgeApproveAdminLogin";
return array(true, $ret);
}
if (CoreLocal::get("memAge") == "") {
CoreLocal::set("memAge", date('Ymd'));
}
$stamp = strtotime(CoreLocal::get("memAge"));
$of_age_on_day = mktime(0, 0, 0, date('n', $stamp), date('j', $stamp), date('Y', $stamp) + $required_age);
$today = strtotime(date('Y-m-d'));
if ($of_age_on_day > $today) {
$ret['udpmsg'] = 'twoPairs';
$ret['main_frame'] = $my_url . 'gui-modules/requestInfo.php?class=UPC';
return array(true, $ret);
}
return array(false, $ret);
}
function head_content()
{
if (!$this->run_transaction) {
return '';
}
$e2e = new MercuryE2E();
?>
<script type="text/javascript">
function emvSubmit()
{
$('div.baseHeight').html('Processing transaction');
// POST XML request to driver using AJAX
var xmlData = '<?php
echo json_encode($e2e->prepareDataCapVoid($this->id));
?>
';
if (xmlData == '"Error"') { // failed to save request info in database
location = '<?php
echo MiscLib::baseURL();
?>
gui-modules/boxMsg2.php';
return false;
}
$.ajax({
url: 'http://localhost:8999',
type: 'POST',
data: xmlData,
dataType: 'text',
success: function(resp) {
// POST result to PHP page in POS to
// process the result.
console.log('success');
console.log(resp);
var f = $('<form id="js-form"></form>');
f.append($('<input type="hidden" name="xml-resp" />').val(resp));
$('body').append(f);
$('#js-form').submit();
},
error: function(resp) {
// display error to user?
// go to dedicated error page?
console.log('error');
console.log(resp);
var f = $('<form id="js-form"></form>');
f.append($('<input type="hidden" name="xml-resp" />').val(resp));
$('body').append(f);
$('#js-form').submit();
}
});
}
</script>
<?php
}
function preprocess()
{
// initialize the payment on bitcoinpay.com
// when page first loads
if (isset($_REQUEST['amount'])) {
$payment = $this->initPayment($_REQUEST['amount']);
if ($payment === false) {
CoreLocal::set('boxMsg', 'Error initializing Bitcoin payment');
$this->change_page(MiscLib::baseURL() . 'gui-modules/boxMsg2.php');
return false;
}
$this->payment_id = $payment['payment_id'];
$this->payment_url = $payment['payment_url'];
return true;
}
// Check for clear button to cancel request
if (isset($_REQUEST['reginput'])) {
$input = strtoupper(trim($_REQUEST['reginput']));
// CL always exits
if ($input == "CL") {
$this->change_page(MiscLib::baseURL() . "gui-modules/pos2.php");
return false;
}
}
// Check for payment complete notification
// add tender and return to main screen
if (isset($_REQUEST['finish'])) {
TransRecord::addtender('BITCOIN', CoreLocal::get('BitCoinTender'), -1 * $_REQUEST['finish']);
CoreLocal::set('strRemembered', 'TO');
CoreLocal::set('msgrepeat', 1);
$this->change_page(MiscLib::baseURL() . "gui-modules/pos2.php");
return false;
}
return true;
}
function body_content()
{
$default = '';
if (CoreLocal::get('fntlDefault') === '' || CoreLocal::get('fntlDefault') == 1) {
$default = 'EC';
} else {
if (CoreLocal::get('fntlDefault') == 0) {
$default = 'EF';
}
}
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<?php
if (empty($this->tendertype)) {
?>
<span class="larger">Customer is using the</span>
<?php
}
?>
<form id="selectform" method="post" action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<?php
if (empty($this->tendertype)) {
?>
<?php
$stem = MiscLib::baseURL() . 'graphics/';
?>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select size="2" name="selectlist"
id="selectlist" onblur="$('#selectlist').focus();">
<option value='EC' <?php
echo $default == 'EC' ? 'selected' : '';
?>
>Cash Portion
<option value='EF' <?php
echo $default == 'EF' ? 'selected' : '';
?>
>Food Portion
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<?php
} else {
?>
<input type="text" id="tenderamt"
name="tenderamt" onblur="$('#tenderamt').focus();" />
<br />
<span class="larger">Press [enter] to tender
$<?php
printf("%.2f", $this->tendertype == 'EF' ? CoreLocal::get("fsEligible") : CoreLocal::get("runningTotal"));
?>
as <?php
echo $this->tendertype == "EF" ? "EBT Food" : "EBT Cash";
?>
or input a different amount</span>
<br />
<input type="hidden" name="tendertype" value="<?php
echo $this->tendertype;
?>
" />
<?php
}
?>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit"
onclick="$('#selectlist').append($('<option>').val(''));$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
if (empty($this->tendertype)) {
$this->add_onload_command("\$('#selectlist').focus();\n");
$this->add_onload_command("selectSubmit('#selectlist', '#selectform')\n");
} else {
$this->add_onload_command("\$('#tenderamt').focus();\n");
}
}
function body_content()
{
$stem = MiscLib::baseURL() . 'graphics/';
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<span class="larger"><?php
echo _("administrative tasks");
?>
</span>
<br />
<form id="selectform" method="post" action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select name="selectlist" id="selectlist" onblur="$('#selectlist').focus();">
<option value=''><?php
echo _("Select a Task");
?>
<option value='SUSPEND'>1. <?php
echo _("Suspend Transaction");
?>
<option value='RESUME'>2. <?php
echo _("Resume Transaction");
?>
<?php
if (CoreLocal::get('SecurityTR') != 30 || $this->security >= 30) {
?>
<option value='TR'>3. <?php
echo _("Tender Report");
?>
<?php
}
?>
<?php
if ($this->security >= 30) {
?>
<option value='OTR'>4. <?php
echo _("Any Tender Report");
?>
<option value='UNDO'><?php
echo _('Undo Transaction');
?>
<?php
}
?>
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<?php
echo FormLib::tokenField();
?>
<div class="smaller">
<?php
echo _("use arrow keys to navigate");
?>
</div>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit" onclick="$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
$this->add_onload_command("\$('#selectlist').focus();");
$this->add_onload_command("selectSubmit('#selectlist', '#selectform')\n");
}
/**
Use a dedicated dispatch function to launch
page classes.
@param $redirect [boolean, default true]
go to login page if an error occurs
This method checks for the session variable
CashierNo as a general indicator that the current
session has been properly initialized
*/
public static function dispatch($redirect = true)
{
$bt = debug_backtrace();
if (count($bt) == 1) {
$page = basename($_SERVER['PHP_SELF']);
$class = substr($page, 0, strlen($page) - 4);
if (CoreLocal::get('CashierNo') !== '' && $class != 'index' && class_exists($class)) {
$page = new $class();
} elseif ($redirect) {
$url = MiscLib::baseURL();
header('Location: ' . $url . 'login.php');
} else {
trigger_error('Missing class ' . $class, E_USER_NOTICE);
}
}
}
function body_content()
{
$stem = MiscLib::baseURL() . 'graphics/';
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<span class="larger">process card transaction</span>
<form name="selectform" method="post" id="selectform"
action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<input type="hidden" name="clear-to-home" value="<?php
echo $this->clear_to_home;
?>
" />
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select id="selectlist" name="selectlist" size="5" style="width: 10em;"
onblur="$('#selectlist').focus()">
<?php
$i = 0;
foreach ($this->menu as $val => $label) {
printf('<option %s value="%s">%s</option>', $i == 0 ? 'selected' : '', $val, $label);
$i++;
}
?>
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit" onclick="$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
}
function body_content()
{
$stem = MiscLib::baseURL() . 'graphics/';
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<span class="larger">WIC Mode is <?php
echo CoreLocal::get('WicMode') ? 'ON' : 'OFF';
?>
</span>
<form name="selectform" method="post" id="selectform"
action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select id="selectlist" name="selectlist" size="5" style="width: 10em;"
onblur="$('#selectlist').focus()">
<?php
if (CoreLocal::get('WicMode')) {
echo '<option value="WICOFF" selected>Exit WIC Mode</option>';
} else {
echo '<option value="WICON" selected>Enter WIC Mode</option>';
}
?>
<option value="WICT">Tender WIC</option>
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit" onclick="$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
}
public static function touchScreenScrollButtons($selector = '#search')
{
$stem = MiscLib::baseURL() . 'graphics/';
return '
<button type="button" class="pos-button coloredArea"
onclick="pageUp(\'' . $selector . '\');">
<img src="' . $stem . 'pageup.png" width="16" height="16" />
</button>
<br /><br />
<button type="button" class="pos-button coloredArea"
onclick="scrollUp(\'' . $selector . '\');">
<img src="' . $stem . 'up.png" width="16" height="16" />
</button>
<br /><br />
<button type="button" class="pos-button coloredArea"
onclick="scrollDown(\'' . $selector . '\');">
<img src="' . $stem . 'down.png" width="16" height="16" />
</button>
<br /><br />
<button type="button" class="pos-button coloredArea"
onclick="pageDown(\'' . $selector . '\');">
<img src="' . $stem . 'pagedown.png" width="16" height="16" />
</button>';
}
function body_content()
{
?>
<div class="baseHeight">
<div class="centeredDisplay colored rounded">
<span class="larger">reason for refund</span>
<form name="selectform" method="post"
id="selectform" action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
<?php
if (isset($_POST['selectlist']) && $_POST['selectlist'] == 'Other') {
?>
<input type="text" id="selectlist" name="selectlist"
onblur="$('#selectlist').focus();" />
<?php
} else {
$stem = MiscLib::baseURL() . 'graphics/';
?>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollDown('#selectlist');">
<img src="<?php
echo $stem;
?>
down.png" width="16" height="16" />
</button>
<?php
}
?>
<select name="selectlist" id="selectlist"
onblur="$('#selectlist').focus();">
<option>Overcharge</option>
<option>Spoiled</option>
<option>Did not Need</option>
<option>Did not Like</option>
<option>Other</option>
</select>
<?php
if (CoreLocal::get('touchscreen')) {
?>
<button type="button" class="pos-button coloredArea"
onclick="scrollUp('#selectlist');">
<img src="<?php
echo $stem;
?>
up.png" width="16" height="16" />
</button>
<?php
}
?>
<?php
$this->add_onload_command("selectSubmit('#selectlist', '#selectform')\n");
}
?>
<p>
<button class="pos-button" type="submit">Select [enter]</button>
<button class="pos-button" type="submit"
onclick="$('#selectlist').append($('<option>').val(''));$('#selectlist').val('');">
Cancel [clear]
</button>
</p>
</div>
</form>
</div>
<?php
$this->add_onload_command("\$('#selectlist').focus();\n");
//if (isset($_POST['selectlist']) && $_POST['selectlist'] == 'Other')
}
function parse($str)
{
/**
If customer card is available, prevent other tenders
unless specficially allowed (e.g., coupons).
*/
if (CoreLocal::get('PaycardsBlockTenders') == 1) {
$tender_code = strtoupper(substr($str, -2));
$exceptions = strtoupper(CoreLocal::get('PaycardsBlockExceptions'));
$except_array = preg_split('/[^A-Z]+/', $exceptions, 0, PREG_SPLIT_NO_EMPTY);
if (CoreLocal::get('ccTermState') == 'ready' && !in_array($tender_code, $except_array)) {
CoreLocal::set('boxMsg', _('Tender customer card before other tenders'));
CoreLocal::set('boxMsgButtons', array('Charge Card [enter]' => '$(\'#reginput\').val(\'\');submitWrapper();', 'Cancel [clear]' => '$(\'#reginput\').val(\'CL\');submitWrapper();'));
CoreLocal::set('strEntered', 'CCFROMCACHE');
$ret = $this->default_json();
$ret['main_frame'] = MiscLib::baseURL() . 'gui-modules/boxMsg2.php';
return $ret;
}
}
if (strlen($str) > 2) {
$left = substr($str, 0, strlen($str) - 2);
$right = substr($str, -2);
$ret = PrehLib::tender($right, $left);
return $ret;
} else {
$ret = $this->default_json();
$base_object = new TenderModule($str, False);
$tender_object = 0;
$map = CoreLocal::get("TenderMap");
if (is_array($map) && isset($map[$str])) {
$class = $map[$str];
$tender_object = new $class($str, False);
}
$errors = $base_object->ErrorCheck();
if ($errors !== True) {
$ret['output'] = $errors;
return $ret;
}
if (is_object($tender_object)) {
$errors = $tender_object->ErrorCheck();
if ($errors !== True) {
$ret['output'] = $errors;
return $ret;
}
}
if (is_object($tender_object) && !$tender_object->AllowDefault()) {
$ret['output'] = $tender_object->DisabledPrompt();
return $ret;
} elseif (is_object($tender_object) && $tender_object->AllowDefault()) {
CoreLocal::set('RepeatAgain', true);
$ret['main_frame'] = $tender_object->DefaultPrompt();
return $ret;
} else {
if ($base_object->AllowDefault()) {
CoreLocal::set('RepeatAgain', true);
$ret['main_frame'] = $base_object->DefaultPrompt();
return $ret;
} else {
$ret['output'] = $base_object->DisabledPrompt();
return $ret;
}
}
}
}
public function preprocess()
{
if (FormLib::get('reginput', false) !== false) {
$inp = FormLib::get('reginput');
$this->step = FormLib::get('step', 0);
// clear backtracks through steps
if ($inp == 'CL' && $this->step == 0) {
$this->change_page(MiscLib::baseURL() . 'gui-modules/pos2.php');
return false;
} elseif ($inp == 'CL') {
$this->step--;
return true;
}
switch ($this->step) {
case 0:
if (strlen($inp) != 8 || !is_numeric($inp)) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Invalid Date: MMDDYYYY';
} else {
$stamp = mktime(0, 0, 0, substr($inp, 0, 2), substr($inp, 2, 2), substr($inp, -4));
$today = mktime(0, 0, 0, date('n'), date('j'), date('Y'));
if ($stamp > $today) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Note valid until ' . date('m/d/Y', $stamp);
} else {
$this->step++;
}
}
break;
case 1:
if (strlen($inp) != 8 || !is_numeric($inp)) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Invalid Date: MMDDYYYY';
} else {
$stamp = mktime(0, 0, 0, substr($inp, 0, 2), substr($inp, 2, 2), substr($inp, -4));
$today = mktime(0, 0, 0, date('n'), date('j'), date('Y'));
if ($stamp < $today) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Expired ' . date('m/d/Y', $stamp);
} else {
$this->step++;
}
}
break;
case 2:
if ($inp !== '') {
$this->box_color = "errorColoredArea";
$this->errMsg = '[enter] to continue';
} else {
$this->step++;
}
break;
case 3:
if (!is_numeric($inp)) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Invalid amount';
} elseif ($inp / 100 - CoreLocal::get('amtdue') > 0.005) {
$this->box_color = "errorColoredArea";
$this->errMsg = 'Max amount is ' . CoreLocal::get('amtdue');
} else {
$tender = $inp . 'WT';
CoreLocal::set('strRemembered', $tender);
CoreLocal::set('msgrepeat', 1);
CoreLocal::set('RepeatAgain', true);
$this->change_page(MiscLib::baseURL() . 'gui-modules/pos2.php');
return false;
}
break;
}
}
return true;
}
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;
}
