function discountupc($upc, $item_num = -1, $pd = 0)
{
$lastpageflag = 1;
$deliflag = 0;
$quantity = 0;
if (strpos($upc, "*") && (strpos($upc, "**") || strpos($upc, "*") == 0 || strpos($upc, "*") == strlen($upc) - 1)) {
$upc = "stop";
} elseif (strpos($upc, "*")) {
$voidupc = explode("*", $upc);
if (!is_numeric($voidupc[0])) {
$upc = "stop";
} else {
$quantity = $voidupc[0];
$upc = $voidupc[1];
$weight = 0;
}
} elseif (!is_numeric($upc) && !strpos($upc, "DP")) {
$upc = "stop";
} else {
$quantity = 1;
$weight = CoreLocal::get("weight");
}
$scaleprice = 0;
if (is_numeric($upc)) {
$upc = substr("0000000000000" . $upc, -13);
if (substr($upc, 0, 3) == "002" && substr($upc, -5) != "00000") {
$scaleprice = substr($upc, 10, 4) / 100;
$upc = substr($upc, 0, 8) . "0000";
$deliflag = 1;
} elseif (substr($upc, 0, 3) == "002" && substr($upc, -5) == "00000") {
$deliflag = 1;
}
}
if ($upc == "stop") {
return DisplayLib::inputUnknown();
}
$db = Database::tDataConnect();
$query = "select sum(ItemQtty) as voidable, sum(quantity) as vquantity, max(scale) as scale, " . "max(volDiscType) as volDiscType from localtemptrans where upc = '" . $upc . "' and unitPrice = " . $scaleprice . " and discounttype <> 3 group by upc";
$result = $db->query($query);
$num_rows = $db->num_rows($result);
if ($num_rows == 0) {
return DisplayLib::boxMsg(_("Item not found: ") . $upc, '', false, DisplayLib::standardClearButton());
}
$row = $db->fetch_array($result);
if ($row["scale"] == 1 && $weight > 0) {
$quantity = $weight - CoreLocal::get("tare");
CoreLocal::set("tare", 0);
}
$volDiscType = $row["volDiscType"];
$voidable = MiscLib::nullwrap($row["voidable"]);
$VolSpecial = 0;
$volume = 0;
$scale = MiscLib::nullwrap($row["scale"]);
//----------------------Void Item------------------
$query_upc = "select ItemQtty,foodstamp,discounttype,mixMatch,cost,\n numflag,charflag,unitPrice,discounttype,regPrice,discount,\n memDiscount,discountable,description,trans_type,trans_subtype,\n department,tax,VolSpecial\n from localtemptrans where upc = '" . $upc . "' and unitPrice = " . $scaleprice . " and trans_id={$item_num}";
$result = $db->query($query_upc);
$row = $db->fetch_array($result);
$ItemQtty = $row["ItemQtty"];
$foodstamp = MiscLib::nullwrap($row["foodstamp"]);
$discounttype = MiscLib::nullwrap($row["discounttype"]);
$mixMatch = MiscLib::nullwrap($row["mixMatch"]);
$cost = isset($row["cost"]) ? -1 * $row["cost"] : 0;
$numflag = isset($row["numflag"]) ? $row["numflag"] : 0;
$charflag = isset($row["charflag"]) ? $row["charflag"] : 0;
$unitPrice = $row["unitPrice"];
if (CoreLocal::get("isMember") != 1 && $row["discounttype"] == 2 || CoreLocal::get("isStaff") == 0 && $row["discounttype"] == 4) {
$unitPrice = $row["regPrice"];
} elseif ((CoreLocal::get("isMember") == 1 && $row["discounttype"] == 2 || CoreLocal::get("isStaff") != 0 && $row["discounttype"] == 4) && $row["unitPrice"] == $row["regPrice"]) {
$db_p = Database::pDataConnect();
$query_p = "select special_price from products where upc = '" . $upc . "'";
$result_p = $db_p->query($query_p);
$row_p = $db_p->fetch_array($result_p);
$unitPrice = $row_p["special_price"];
}
$discount = -1 * $row["discount"];
$memDiscount = -1 * $row["memDiscount"];
$discountable = $row["discountable"];
$CardNo = CoreLocal::get("memberID");
$discounttype = MiscLib::nullwrap($row["discounttype"]);
if ($discounttype == 3) {
$quantity = -1 * $ItemQtty;
} elseif ($quantity != 0) {
TransRecord::addRecord(array('upc' => $upc, 'description' => $row["description"], 'trans_type' => $row["trans_type"], 'trans_subtype' => $row["trans_subtype"], 'trans_status' => "V", 'department' => $row["department"], 'quantity' => $quantity, 'unitPrice' => $unitPrice, 'total' => $total, 'regPrice' => $row["regPrice"], 'scale' => $scale, 'tax' => $row["tax"], 'foodstamp' => $foodstamp, 'discount' => $discount, 'memDiscount' => $memDiscount, 'discountable' => $discountable, 'discounttype' => $discounttype, 'quantity' => $quantity, 'volDiscType' => $volDiscType, 'volume' => $volume, 'VolSpecial' => $VolSpecial, 'mixMatch' => $mixMatch, 'voided' => 1, 'cost' => $cost, 'numflag' => $numflag, 'charflag' => $charflag));
if ($row["trans_type"] != "T") {
CoreLocal::set("ttlflag", 0);
}
$db = Database::pDataConnect();
$chk = $db->query("SELECT deposit FROM products WHERE upc='{$upc}'");
if ($db->num_rows($chk) > 0) {
$dpt = array_pop($db->fetch_row($chk));
if ($dpt > 0) {
$dupc = (int) $dpt;
return $this->voidupc(-1 * $quantity . "*" . $dupc, True);
}
}
}
return "";
}
/**
Add an open ring to a department
@param $price amount in cents (100 = $1)
@param $dept POS department
@ret an array of return values
@returns An array. See Parser::default_json()
for format explanation.
*/
public static function deptkey($price, $dept, $ret = array())
{
if (CoreLocal::get("quantity") == 0 && CoreLocal::get("multiple") == 0) {
CoreLocal::set("quantity", 1);
}
$ringAsCoupon = false;
if (substr($price, 0, 2) == 'MC') {
$ringAsCoupon = true;
$price = substr($price, 2);
}
if (!is_numeric($dept) || !is_numeric($price) || strlen($price) < 1 || strlen($dept) < 2) {
$ret['output'] = DisplayLib::inputUnknown();
CoreLocal::set("quantity", 1);
$ret['udpmsg'] = 'errorBeep';
return $ret;
}
$strprice = $price;
$strdept = $dept;
$price = $price / 100;
$dept = $dept / 10;
$discount = 0;
if (CoreLocal::get("casediscount") > 0 && CoreLocal::get("casediscount") <= 100) {
$case_discount = (100 - CoreLocal::get("casediscount")) / 100;
$price = $case_discount * $price;
} elseif (CoreLocal::get('itemPD') > 0 && CoreLocal::get('SecurityLineItemDiscount') == 30 && CoreLocal::get('msgrepeat') == 0) {
$ret['main_frame'] = MiscLib::baseURL() . "gui-modules/adminlogin.php?class=LineItemDiscountAdminLogin";
return $ret;
} elseif (CoreLocal::get('itemPD') > 0) {
$discount = MiscLib::truncate2($price * (CoreLocal::get('itemPD') / 100.0));
$price -= $discount;
}
$discount = $discount * CoreLocal::get('quantity');
$query = "SELECT dept_no,\n dept_name,\n dept_tax,\n dept_fs,\n dept_limit,\n dept_minimum,\n dept_discount,";
$dbc = Database::pDataConnect();
$table = $dbc->table_definition('departments');
if (isset($table['dept_see_id'])) {
$query .= 'dept_see_id,';
} else {
$query .= '0 as dept_see_id,';
}
if (isset($table['memberOnly'])) {
$query .= 'memberOnly';
} else {
$query .= '0 AS memberOnly';
}
$query .= " FROM departments \n WHERE dept_no = " . (int) $dept;
$result = $dbc->query($query);
$num_rows = $dbc->num_rows($result);
if ($num_rows == 0) {
$ret['output'] = DisplayLib::boxMsg(_("department unknown"), '', false, DisplayLib::standardClearButton());
$ret['udpmsg'] = 'errorBeep';
CoreLocal::set("quantity", 1);
} elseif ($ringAsCoupon) {
$row = $dbc->fetch_array($result);
$ret = self::deptCouponRing($row, $price, $ret);
} else {
$row = $dbc->fetch_array($result);
$my_url = MiscLib::baseURL();
if ($row['dept_see_id'] > 0) {
list($bad_age, $ret) = PrehLib::ageCheck($row['dept_see_id'], $ret);
if ($bad_age === true) {
return $ret;
}
}
$ret = self::deptOpenRing($row, $price, $discount, $ret);
}
CoreLocal::set("quantity", 0);
CoreLocal::set("itemPD", 0);
return $ret;
}
/**
Check for errors
@return True or an error message string
*/
public function errorCheck()
{
//force negative entered value when the total is negative.
if (CoreLocal::get("amtdue") < 0 && $this->amount >= 0) {
$this->amount = -1 * $this->amount;
}
$clearButton = array('OK [clear]' => 'parseWrapper(\'CL\');');
if (CoreLocal::get("LastID") == 0) {
return DisplayLib::boxMsg(_("no transaction in progress"), '', false, $clearButton);
} elseif (CoreLocal::get('refund') == 1) {
CoreLocal::set('refund', 0);
return DisplayLib::boxMsg(_("refund cannot apply to tender"), '', false, $clearButton);
} else {
if ($this->amount > 99999.99000000001) {
return DisplayLib::boxMsg(_("tender amount of") . " " . $this->amount . "<br />" . _("exceeds allowable limit"), '', false, $clearButton);
} else {
if (CoreLocal::get("ttlflag") == 0) {
return DisplayLib::boxMsg(_("transaction must be totaled before tender can be accepted"), '', false, array('Total [subtotal]' => 'parseWrapper(\'TL\');$(\'#reginput\').focus();', 'Dimiss [clear]' => 'parseWrapper(\'CL\');'));
} else {
if ($this->name_string === "") {
return DisplayLib::inputUnknown();
} elseif (CoreLocal::get('fntlflag') && CoreLocal::get('fsEligible') < 0 && abs($this->amount - CoreLocal::get('fsEligible')) < 0.005) {
// not actually an error
// if return tender exactly matches FS elgible return amount
// pass through so the subsequent exact amount error
// does not occur.
} elseif (abs($this->amount - CoreLocal::get('amtdue')) > 0.005 && CoreLocal::get("amtdue") < 0 && $this->amount != 0) {
// the return tender needs to be exact because the transaction state can get weird.
return DisplayLib::xboxMsg(_("return tender must be exact"), $clearButton);
} elseif (CoreLocal::get("amtdue") > 0 && $this->amount < 0) {
return DisplayLib::xboxMsg(_("Why are you using a negative number for a positive sale?"), $clearButton);
} elseif (CoreLocal::get('TenderHardMinMax') && $this->amount > $this->max_limit) {
return DisplayLib::boxMsg("\$" . $this->amount . " " . _("is greater than tender limit for") . " " . $this->name_string, '', false, $clearButton);
}
}
}
}
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;
}
/**
Void the given UPC
@param $upc [string] upc to void. Optionally including quantity and asterisk
@param $item_num [int] trans_id of record to void. Optional.
@param $json parser return value structure
*/
public function voidupc($upc, $json, $item_num = -1)
{
$lastpageflag = 1;
$deliflag = false;
$quantity = 0;
/**
If UPC contains an asterisk, extract quantity
and validate input. Otherwise use quantity 1.
*/
if (strstr($upc, '*')) {
list($quantity, $upc) = explode('*', $upc, 2);
if ($quantity === '' || $upc === '' || !is_numeric($quantity) || !is_numeric($upc)) {
$json['output'] = DisplayLib::inputUnknown();
return $json;
} else {
$weight = 0;
}
} else {
$quantity = 1;
$weight = CoreLocal::get("weight");
}
$scaleprice = 0;
if (is_numeric($upc)) {
$upc = substr("0000000000000" . $upc, -13);
if (substr($upc, 0, 3) == "002" && substr($upc, -5) != "00000") {
$scaleprice = substr($upc, 10, 4) / 100;
$upc = substr($upc, 0, 8) . "0000";
$deliflag = true;
} else {
if (substr($upc, 0, 3) == "002" && substr($upc, -5) == "00000") {
$scaleprice = $this->scaleprice;
$deliflag = true;
}
}
}
$db = Database::tDataConnect();
$query = "SELECT SUM(ItemQtty) AS voidable, \n SUM(quantity) AS vquantity,\n MAX(scale) AS scale,\n MAX(volDiscType) AS volDiscType \n FROM localtemptrans \n WHERE upc = '" . $upc . "'";
if ($deliflag) {
$query .= ' AND unitPrice = ' . $scaleprice;
}
$query .= ' GROUP BY upc';
$result = $db->query($query);
$num_rows = $db->num_rows($result);
if ($num_rows == 0) {
$json['output'] = DisplayLib::boxMsg(_("Item not found: ") . $upc, '', false, DisplayLib::standardClearButton());
return $json;
}
$row = $db->fetch_array($result);
if ($row["scale"] == 1 && $weight > 0) {
$quantity = $weight - CoreLocal::get("tare");
CoreLocal::set("tare", 0);
}
$volDiscType = $row["volDiscType"];
$voidable = MiscLib::nullwrap($row["voidable"]);
$VolSpecial = 0;
$volume = 0;
$scale = MiscLib::nullwrap($row["scale"]);
if ($voidable == 0 && $quantity == 1) {
$json['output'] = DisplayLib::boxMsg(_("Item already voided"), '', false, DisplayLib::standardClearButton());
return $json;
} elseif ($voidable == 0 && $quantity > 1) {
$json['output'] = DisplayLib::boxMsg(_("Items already voided"), '', false, DisplayLib::standardClearButton());
return $json;
} elseif ($scale == 1 && $quantity < 0) {
$json['output'] = DisplayLib::boxMsg(_("tare weight cannot be greater than item weight"), '', false, DisplayLib::standardClearButton());
return $json;
} elseif ($voidable < $quantity && $row["scale"] == 1) {
$message = _("Void request exceeds") . "<br />" . _("weight of item rung in") . "<p><b>" . sprintf(_("You can void up to %.2f lb"), $row['voidable']) . "</b>";
$json['output'] = DisplayLib::boxMsg($message, '', false, DisplayLib::standardClearButton());
return $json;
} elseif ($voidable < $quantity) {
$message = _("Void request exceeds") . "<br />" . _("number of items rung in") . "<p><b>" . sprintf(_("You can void up to %d"), $row['voidable']) . "</b>";
$json['output'] = DisplayLib::boxMsg($message, '', false, DisplayLib::standardClearButton());
return $json;
}
//----------------------Void Item------------------
$query_upc = "SELECT \n ItemQtty,\n foodstamp,\n discounttype,\n mixMatch,\n cost,\n numflag,\n charflag,\n unitPrice,\n total,\n discounttype,\n regPrice,\n discount,\n memDiscount,\n discountable,\n description,\n trans_type,\n trans_subtype,\n department,\n tax,\n VolSpecial,\n matched,\n scale,\n trans_id\n FROM localtemptrans \n WHERE upc = '" . $upc . "'";
if ($deliflag) {
$query_upc .= ' AND unitPrice = ' . $scaleprice;
}
if ($item_num != -1) {
$query_upc .= ' AND trans_id = ' . $item_num;
} else {
$query_upc .= ' AND voided=0 ORDER BY total';
}
$result = $db->query($query_upc);
$row = $db->fetch_array($result);
$foodstamp = MiscLib::nullwrap($row["foodstamp"]);
$discounttype = MiscLib::nullwrap($row["discounttype"]);
$mixMatch = MiscLib::nullwrap($row["mixMatch"]);
$matched = -1 * $row['matched'];
$item_num = $row['trans_id'];
$cost = $row['cost'];
$numflag = $row['numflag'];
$charflag = $row['charflag'];
$unitPrice = $row["unitPrice"];
/**
11Jun14 Andy
Convert unitPrice to/from sale price based on
member status. I'm not sure this is actually
necessary.
*/
if (CoreLocal::get("isMember") != 1 && $row["discounttype"] == 2 || CoreLocal::get("isStaff") == 0 && $row["discounttype"] == 4) {
$unitPrice = $row["regPrice"];
} elseif ((CoreLocal::get("isMember") == 1 && $row["discounttype"] == 2 || CoreLocal::get("isStaff") != 0 && $row["discounttype"] == 4) && $row["unitPrice"] == $row["regPrice"]) {
$db_p = Database::pDataConnect();
$query_p = "select special_price from products where upc = '" . $upc . "'";
$result_p = $db_p->query($query_p);
$row_p = $db_p->fetch_array($result_p);
$unitPrice = $row_p["special_price"];
}
$discount = -1 * $row["discount"];
$memDiscount = -1 * $row["memDiscount"];
$discountable = $row["discountable"];
$quantity = -1 * $quantity;
$total = $quantity * $unitPrice;
if ($row['unitPrice'] == 0) {
$total = $quantity * $row['total'];
} elseif ($row['total'] != $total && $row['scale'] == 1) {
/**
If the total does not match quantity times unit price,
the cashier probably manually specified a quantity
i.e., VD{qty}*{upc}. This is probably OK for non-weight
items. Each record should be the same and voiding multiple
in one line will usually be fine.
*/
$total = -1 * $row['total'];
}
/**
Check if the voiding item will exceed the limit. If so,
prompt for admin password.
*/
if (is_numeric(CoreLocal::get('VoidLimit')) && CoreLocal::get('VoidLimit') > 0) {
$currentTotal = CoreLocal::get('voidTotal');
if ($currentTotal + -1 * $total > CoreLocal::get('VoidLimit') && CoreLocal::get('voidOverride') != 1) {
CoreLocal::set('strRemembered', CoreLocal::get('strEntered'));
CoreLocal::set('voidOverride', 0);
$json['main_frame'] = MiscLib::base_url() . 'gui-modules/adminlogin.php?class=Void';
return $json;
}
}
$db = Database::tDataConnect();
if (CoreLocal::get("tenderTotal") < 0 && -1 * $total > CoreLocal::get("runningTotal") - CoreLocal::get("taxTotal")) {
$cash = $db->query("SELECT total FROM localtemptrans WHERE trans_subtype='CA' AND total <> 0");
if ($db->num_rows($cash) > 0) {
$json['output'] = DisplayLib::boxMsg(_("Item already paid for"), '', false, DisplayLib::standardClearButton());
return $json;
}
}
if ($quantity != 0) {
$update = "update localtemptrans set voided = 1 where trans_id = " . $item_num;
$db->query($update);
TransRecord::addRecord(array('upc' => $upc, 'description' => $row["description"], 'trans_type' => $row["trans_type"], 'trans_subtype' => $row["trans_subtype"], 'trans_status' => "V", 'department' => $row["department"], 'quantity' => $quantity, 'unitPrice' => $unitPrice, 'total' => $total, 'regPrice' => $row["regPrice"], 'scale' => $scale, 'tax' => $row["tax"], 'foodstamp' => $foodstamp, 'discount' => $discount, 'memDiscount' => $memDiscount, 'discountable' => $discountable, 'discounttype' => $discounttype, 'ItemQtty' => $quantity, 'volDiscType' => $volDiscType, 'volume' => $volume, 'VolSpecial' => $VolSpecial, 'mixMatch' => $mixMatch, 'matched' => $matched, 'voided' => 1, 'cost' => $cost, 'numflag' => $numflag, 'charflag' => $charflag));
if ($row["trans_type"] != "T") {
CoreLocal::set("ttlflag", 0);
}
$db = Database::pDataConnect();
$chk = $db->query("SELECT deposit FROM products WHERE upc='{$upc}'");
if ($db->num_rows($chk) > 0) {
$w = $db->fetch_row($chk);
$dpt = $w['deposit'];
if ($dpt <= 0) {
return $json;
// no deposit found
}
$db = Database::tDataConnect();
$dupc = str_pad((int) $dpt, 13, '0', STR_PAD_LEFT);
$id = $db->query(sprintf("SELECT trans_id FROM localtemptrans\n WHERE upc='%s' AND voided=0 AND quantity=%d", $dupc, -1 * $quantity));
if ($db->num_rows($id) > 0) {
$w = $db->fetch_row($id);
$trans_id = $w['trans_id'];
// pass an empty array instead of $json so
// voiding the deposit doesn't result in an error
// message.
$this->voidupc(-1 * $quantity . "*" . $dupc, array(), $trans_id);
}
}
}
return $json;
}
}
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)) {
$sd->WriteToScale('errorBeep');
}
}
}
}
CoreLocal::set("msgrepeat", 0);
if (empty($json)) {
echo "{}";
} else {
if (isset($json['redraw_footer']) && $json['redraw_footer'] !== False) {
$json['redraw_footer'] = DisplayLib::printfooter();
}
if (isset($json['scale']) && $json['scale'] !== False) {
public function testDisplayLib()
{
$footer = DisplayLib::printfooter();
$this->assertInternalType('string', $footer);
$this->assertNotEmpty($footer);
$pmsg = DisplayLib::plainmsg('test message');
$this->assertInternalType('string', $pmsg);
$this->assertNotEmpty($pmsg);
$this->assertContains('test message', $pmsg);
$mbox = DisplayLib::msgbox('test msgbox', '', True);
$this->assertInternalType('string', $mbox);
$this->assertNotEmpty($mbox);
$this->assertContains('test msgbox', $mbox);
$xbox = DisplayLib::xboxMsg('test xboxMsg');
$this->assertInternalType('string', $xbox);
$this->assertNotEmpty($xbox);
$this->assertContains('test xboxMsg', $xbox);
$bmsg = DisplayLib::boxMsg('test boxMsg', '', True);
$this->assertInternalType('string', $bmsg);
$this->assertNotEmpty($bmsg);
$this->assertContains('test boxMsg', $bmsg);
$unk = DisplayLib::inputUnknown();
$this->assertInternalType('string', $unk);
$this->assertNotEmpty($unk);
$headerb = DisplayLib::printheaderb();
$this->assertInternalType('string', $headerb);
$this->assertNotEmpty($headerb);
$item = DisplayLib::printItem('name', 'weight', '1.99', 'T', 1);
$this->assertInternalType('string', $item);
$this->assertNotEmpty($item);
$itemC = DisplayLib::printItemColor('004080', 'name', 'weight', '1.99', 'T', 2);
$this->assertInternalType('string', $itemC);
$this->assertNotEmpty($itemC);
$itemH = DisplayLib::printItemColorHilite('004080', 'name', 'weight', '1.99', 'T');
$this->assertInternalType('string', $itemH);
$this->assertNotEmpty($itemH);
CoreLocal::set('weight', 0);
CoreLocal::set('scale', 0);
CoreLocal::set('SNR', 0);
$basic = DisplayLib::scaledisplaymsg();
$this->assertInternalType('string', $basic);
$this->assertEquals('0.00 lb', $basic);
$scale_in_out = array('S11000' => '0.00 lb', 'S11001' => '0.01 lb', 'S11' => '_ _ _ _', 'S141' => '_ _ _ _', 'S143' => '0.00 lb', 'S145' => 'err -0', 'S142' => 'error', 'ASDF' => '? ? ? ?', 'S144000' => '0.00 lb', 'S144002' => '0.02 lb');
foreach ($scale_in_out as $input => $output) {
$test = DisplayLib::scaledisplaymsg($input);
$this->assertInternalType('array', $test);
$this->assertArrayHasKey('display', $test);
$this->assertEquals($output, $test['display']);
}
$this->assertEquals(1, CoreLocal::get('scale'));
$this->assertEquals(0.02, CoreLocal::get('weight'));
CoreLocal::set('SNR', '4011');
$both = DisplayLib::scaledisplaymsg('S11050');
$this->assertInternalType('array', $both);
$this->assertArrayHasKey('display', $both);
$this->assertArrayHasKey('upc', $both);
$this->assertEquals('0.50 lb', $both['display']);
$this->assertEquals('4011', $both['upc']);
$list = DisplayLib::listItems(0, 0);
$this->assertInternalType('string', $list);
$rf = DisplayLib::printReceiptFooter();
$this->assertInternalType('string', $rf);
$draw = DisplayLib::drawItems(0, 11, 0);
$this->assertInternalType('string', $draw);
$lp = DisplayLib::lastpage();
$this->assertInternalType('string', $lp);
$this->assertEquals($lp, $list);
}
