function rate()
{
return smart_currency($this->getVar('rate', 'e'));
}
function smart_float($var)
{
return smart_currency($var);
}
/**
* clean values of all variables of the object for storage.
* also add slashes whereever needed
*
* We had to put this method in the SmartObject because the XOBJ_DTYPE_ARRAY does not work properly
* at least on PHP 5.1. So we have created a new type XOBJ_DTYPE_SIMPLE_ARRAY to handle 1 level array
* as a string separated by |
*
* @return bool true if successful
* @access public
*/
function cleanVars()
{
$ts =& MyTextSanitizer::getInstance();
$existing_errors = $this->getErrors();
$this->_errors = array();
foreach ($this->vars as $k => $v) {
$cleanv = $v['value'];
if (!$v['changed']) {
} else {
$cleanv = is_string($cleanv) ? trim($cleanv) : $cleanv;
switch ($v['data_type']) {
case XOBJ_DTYPE_TXTBOX:
if ($v['required'] && $cleanv != '0' && $cleanv == '') {
$this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
continue;
}
if (isset($v['maxlength']) && strlen($cleanv) > intval($v['maxlength'])) {
$this->setErrors(sprintf(_XOBJ_ERR_SHORTERTHAN, $k, intval($v['maxlength'])));
continue;
}
if (!$v['not_gpc']) {
$cleanv = $ts->stripSlashesGPC($ts->censorString($cleanv));
} else {
$cleanv = $ts->censorString($cleanv);
}
break;
case XOBJ_DTYPE_TXTAREA:
if ($v['required'] && $cleanv != '0' && $cleanv == '') {
$this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
continue;
}
if (!$v['not_gpc']) {
$cleanv = $ts->stripSlashesGPC($ts->censorString($cleanv));
} else {
$cleanv = $ts->censorString($cleanv);
}
break;
case XOBJ_DTYPE_SOURCE:
if (!$v['not_gpc']) {
$cleanv = $ts->stripSlashesGPC($cleanv);
} else {
$cleanv = $cleanv;
}
break;
case XOBJ_DTYPE_INT:
case XOBJ_DTYPE_TIME_ONLY:
$cleanv = intval($cleanv);
break;
case XOBJ_DTYPE_CURRENCY:
$cleanv = smart_currency($cleanv);
break;
case XOBJ_DTYPE_FLOAT:
$cleanv = smart_float($cleanv);
break;
case XOBJ_DTYPE_EMAIL:
if ($v['required'] && $cleanv == '') {
$this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
continue;
}
if ($cleanv != '' && !preg_match("/^[_a-z0-9-]+(\\.[_a-z0-9-]+)*@[a-z0-9-]+([\\.][a-z0-9-]+)+\$/i", $cleanv)) {
$this->setErrors("Invalid Email");
continue;
}
if (!$v['not_gpc']) {
$cleanv = $ts->stripSlashesGPC($cleanv);
}
break;
case XOBJ_DTYPE_URL:
if ($v['required'] && $cleanv == '') {
$this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
continue;
}
if ($cleanv != '' && !preg_match("/^http[s]*:\\/\\//i", $cleanv)) {
$cleanv = 'http://' . $cleanv;
}
if (!$v['not_gpc']) {
$cleanv =& $ts->stripSlashesGPC($cleanv);
}
break;
case XOBJ_DTYPE_SIMPLE_ARRAY:
$cleanv = implode('|', $cleanv);
break;
case XOBJ_DTYPE_ARRAY:
$cleanv = serialize($cleanv);
break;
case XOBJ_DTYPE_STIME:
case XOBJ_DTYPE_MTIME:
case XOBJ_DTYPE_LTIME:
$cleanv = !is_string($cleanv) ? intval($cleanv) : strtotime($cleanv);
if (!($cleanv > 0)) {
$cleanv = strtotime($cleanv);
}
break;
default:
break;
}
}
$this->cleanVars[$k] =& $cleanv;
unset($cleanv);
}
if (count($this->_errors) > 0) {
$this->_errors = array_merge($existing_errors, $this->_errors);
return false;
}
$this->_errors = array_merge($existing_errors, $this->_errors);
$this->unsetDirty();
return true;
}
