/**
Input processing function
*/
function preprocess()
{
// a selection was made
if (FormLib::get('comment') !== '') {
if (FormLib::get('cleared') === '1') {
$this->change_page($this->page_url . "gui-modules/pos2.php");
return False;
}
$comment = str_replace("\r", '', FormLib::get('comment'));
// remove trailing newline from double enter
$comment = substr($comment, 0, strlen($comment) - 1);
$lines = explode("\n", $comment);
foreach ($lines as $line) {
$line = trim($line);
if (strlen($line) == 0) {
continue;
} elseif (strlen($line) <= 30) {
TransRecord::addcomment($line);
} else {
$wrap = wordwrap($line, 30, "\n", True);
$shorter_lines = explode("\n", $wrap);
foreach ($shorter_lines as $short_line) {
TransRecord::addcomment($short_line);
}
}
}
$this->change_page($this->page_url . "gui-modules/pos2.php");
return False;
}
return True;
}
protected function ajax()
{
$decision = strtoupper(FormLib::get('input', 'CL'));
$ret = array('dest_page' => MiscLib::base_url() . 'gui-modules/pos2.php', 'endorse' => false, 'cleared' => false);
$repeat_cmd = CoreLocal::get('strEntered');
$requested_cmd = FormLib::get('cmd');
if (!empty($requested_cmd)) {
$repeat_cmd = $requested_cmd;
}
if ($decision == "CL") {
CoreLocal::set("msgrepeat", 0);
CoreLocal::set("lastRepeat", '');
CoreLocal::set("toggletax", 0);
CoreLocal::set("togglefoodstamp", 0);
CoreLocal::set("RepeatAgain", false);
$ret['cleared'] = true;
} elseif (strlen($decision) > 0) {
CoreLocal::set("msgrepeat", 1);
CoreLocal::set("strRemembered", $repeat_cmd);
} else {
CoreLocal::set("msgrepeat", 1);
CoreLocal::set("strRemembered", $repeat_cmd);
}
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;
}
function preprocess()
{
if (FormLib::get('input') !== '') {
$arr = $this->mgrauthenticate(FormLib::get('input'));
echo JsonLib::array_to_json($arr);
return False;
} else {
// beep on initial page load
if (CoreLocal::get('LoudLogins') == 1) {
UdpComm::udpSend('twoPairs');
}
}
return True;
}
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 body_content()
{
$this->input_header();
echo DisplayLib::printheaderb();
$mode = FormLib::get('qty-mode', 0);
$this->add_onload_command("formAdd('#formlocal','qty-mode','{$mode}');\n");
$item = FormLib::get('entered-item', CoreLocal::get('strEntered'));
$this->add_onload_command("formAdd('#formlocal','entered-item','{$item}');\n");
?>
<div class="baseHeight">
<div class="<?php
echo $this->box_color;
?>
centeredDisplay">
<span class="larger">
<?php
echo $this->msg;
?>
</span><br />
<p>
<?php
echo _("enter quantity or clear to cancel");
?>
</p>
</div>
</div>
<?php
CoreLocal::set("msgrepeat", 2);
CoreLocal::set("item", CoreLocal::get("strEntered"));
UdpComm::udpSend('errorBeep');
echo "<div id=\"footer\">";
echo DisplayLib::printfooter();
echo "</div>";
}
