public function CustomRestrictionResponse($restrictions)
{
$s = array();
$n = 0;
if (is_array($restrictions) && !empty($restrictions)) {
foreach ($restrictions as $restriction) {
$check1 = AECToolbox::rewriteEngine($restriction[0], $this);
$check2 = AECToolbox::rewriteEngine($restriction[2], $this);
$eval = $restriction[1];
if ($check1 === $restriction[0] && reWriteEngine::isRWEstring($restriction[0])) {
$check1 = null;
}
if ($check2 === $restriction[2] && reWriteEngine::isRWEstring($restriction[2])) {
$check2 = null;
}
$s['customchecker' . $n] = AECToolbox::compare($eval, $check1, $check2);
$n++;
}
}
return $s;
}
public function executeCommand($command, $vars, $safe = false)
{
$result = '';
switch ($command) {
case 'rw_constant':
if (isset($this->rewrite[$vars])) {
$result = $this->rewrite[$vars];
}
break;
case 'data':
if (empty($this->data)) {
return false;
}
$result = AECToolbox::getObjectProperty($this->data, $vars);
break;
case 'safedata':
if (empty($this->data)) {
return false;
}
if (AECToolbox::getObjectProperty($this->data, $vars, true)) {
$result = AECToolbox::getObjectProperty($this->data, $vars);
}
break;
case 'checkdata':
if (empty($this->data)) {
return false;
}
$result = AECToolbox::getObjectProperty($this->data, $vars, true);
break;
case 'checkdata_notempty':
if (empty($this->data)) {
return false;
}
$check = AECToolbox::getObjectProperty($this->data, $vars, true);
if (AECToolbox::getObjectProperty($this->data, $vars, true)) {
$check = AECToolbox::getObjectProperty($this->data, $vars);
$result = !empty($check);
}
break;
case 'metaUser':
if (!is_object($this->data['metaUser'])) {
return false;
}
// We also support dot notation for the vars,
// so explode if that is what the admin wants here
if (!is_array($vars) && strpos($vars, '.') !== false) {
$temp = explode('.', $vars);
$vars = $temp;
} elseif (!is_array($vars)) {
return false;
}
$result = $this->data['metaUser']->getProperty($vars);
break;
case 'invoice_count':
if (!is_object($this->data['metaUser'])) {
return false;
}
return aecInvoiceHelper::InvoiceCountbyUserID($this->data['metaUser']->userid);
break;
case 'invoice_count_paid':
if (!is_object($this->data['metaUser'])) {
return false;
}
return aecInvoiceHelper::PaidInvoiceCountbyUserID($this->data['metaUser']->userid);
break;
case 'invoice_count_unpaid':
if (!is_object($this->data['metaUser'])) {
return false;
}
return aecInvoiceHelper::UnpaidInvoiceCountbyUserID($this->data['metaUser']->userid);
break;
case 'jtext':
$result = JText::_($vars);
break;
case 'constant':
if (defined($vars)) {
$result = constant($vars);
} else {
$result = JText::_($vars);
}
break;
case 'global':
if (is_array($vars)) {
if (isset($vars[0]) && isset($vars[1])) {
$call = strtoupper($vars[0]);
$v = $vars[1];
$allowed = array('SERVER', 'GET', 'POST', 'FILES', 'COOKIE', 'SESSION', 'REQUEST', 'ENV');
if (in_array($call, $allowed)) {
switch ($call) {
case 'SERVER':
if (isset($_SERVER[$v]) && !$safe) {
$result = $_SERVER[$v];
}
break;
case 'GET':
if (isset($_GET[$v])) {
$result = $_GET[$v];
}
break;
case 'POST':
if (isset($_POST[$v])) {
$result = $_POST[$v];
}
break;
case 'FILES':
if (isset($_FILES[$v]) && !$safe) {
$result = $_FILES[$v];
}
break;
case 'COOKIE':
if (isset($_COOKIE[$v])) {
$result = $_COOKIE[$v];
}
break;
case 'SESSION':
if (isset($_SESSION[$v])) {
$result = $_SESSION[$v];
}
break;
case 'REQUEST':
if (isset($_REQUEST[$v])) {
$result = $_REQUEST[$v];
}
break;
case 'ENV':
if (isset($_ENV[$v]) && !$safe) {
$result = $_ENV[$v];
}
break;
}
}
}
} else {
if (isset($GLOBALS[$vars])) {
$result = $GLOBALS[$vars];
}
}
break;
case 'condition':
if (empty($vars[0]) || !isset($vars[1])) {
if (isset($vars[2])) {
$result = $vars[2];
} else {
$result = '';
}
} elseif (isset($vars[1])) {
$result = $vars[1];
} else {
$result = '';
}
break;
case 'hastext':
$result = strpos($vars[0], $vars[1]) !== false ? 1 : 0;
break;
case 'uppercase':
$result = strtoupper($vars);
break;
case 'lowercase':
$result = strtoupper($vars);
break;
case 'concat':
$result = implode($vars);
break;
case 'date':
$result = date($vars[0], strtotime($vars[1]));
break;
case 'date_distance':
$result = round($vars - (int) gmdate('U'));
break;
case 'date_distance_days':
$result = round(($vars - (int) gmdate('U')) / 86400);
break;
case 'crop':
if (isset($vars[2])) {
$result = substr($vars[0], (int) $vars[1], (int) $vars[2]);
} else {
$result = substr($vars[0], (int) $vars[1]);
}
break;
case 'pad':
if (isset($vars[3])) {
$result = str_pad($vars[0], (int) $vars[1], $vars[2], JText::_("STR_PAD_" . strtoupper($vars[3])));
} elseif (isset($vars[2])) {
$result = str_pad($vars[0], (int) $vars[1], $vars[2]);
} else {
$result = str_pad($vars[0], (int) $vars[1]);
}
break;
case 'chunk':
$chunks = str_split($vars[0], (int) $vars[1]);
if (isset($vars[2])) {
$result = implode($vars[2], $chunks);
} else {
$result = implode(' ', $chunks);
}
break;
case 'compare':
if (isset($vars[2])) {
$result = AECToolbox::compare($vars[1], $vars[0], $vars[2]);
} else {
$result = 0;
}
break;
case 'math':
if (isset($vars[2])) {
$result = AECToolbox::math($vars[1], (double) $vars[0], (double) $vars[2]);
} else {
$result = 0;
}
break;
case 'randomstring':
$result = AECToolbox::randomstring((int) $vars);
break;
case 'randomstring_alphanum':
$result = AECToolbox::randomstring((int) $vars, true);
break;
case 'randomstring_alphanum_large':
$result = AECToolbox::randomstring((int) $vars, true, true);
break;
case 'php_function':
if (!$safe) {
if (isset($vars[1])) {
$result = call_user_func_array($vars[0], $vars[1]);
} else {
$result = call_user_func_array($vars[0], array());
}
}
break;
case 'php_method':
if (!$safe) {
$callback = array($vars[0], $vars[1]);
if (isset($vars[2])) {
$result = call_user_func_array($callback, $vars[2]);
} else {
$result = call_user_func_array($callback, array());
}
}
break;
default:
$result = $command . ' is no command';
break;
}
return $result;
}
