/**
* Set checker rules for html control with specified name.
* Used by POSTChecker and should be placed in storage. It will be
* restored during POST request.
* Primarily for internal use by WValueChecker class.
*
* @param string complete form signature, that will come via POST
* @param WControl object of HTML control, which should be checked upon the rules. WControl because
* widget should have getName() method.
* @param string name of the rule to apply ("required", "min", "max" etc)
* @param string value for rule. May be empty if rule doesn't need value (such as required).
* @param string optional message to be displayed, if default doesn't feet for particular needs.
*/
function setChecker($form_sig, WControl $widget, $rule, $rule_value, $message = null)
{
if (!isset($form_sig, $widget, $rule, $rule_value)) {
return;
}
if ($widget instanceof iFileUploader) {
$this->file_rules[$form_sig][$widget->getName()][$rule] = trim($rule_value);
} else {
$this->checker_rules[$form_sig][$widget->getName()][$rule] = trim($rule_value);
}
if (!is_null($message)) {
$this->checker_messages[$form_sig][$widget->getName()] = $message;
}
}
