/**
* Use this function to customize your own javascript rule.
* $this->regex must be null if you want to customize here.
*
* @access public
* @param JXMLElement $fieldNode The JXMLElement object representing the <field /> tag for the form field object.
*
* @return string A JSON string representing the javascript rules validation.
*/
public function getJsonRule($fieldNode)
{
/* TODO : Fill the associative array below, or create a JSON string manually
* Note : $this->regex must be null
*/
$values = array();
$json = RtiprintHelperHtmlValidator::jsonFromArray($values);
return "{" . LN . $json . LN . "}";
}
/**
* Use this function to customize your own javascript rule.
* $this->regex must be null if you want to customize here.
*
* @access public
* @param JXMLElement $fieldNode The JXMLElement object representing the <field /> tag for the form field object.
*
* @return string A JSON string representing the javascript rules validation.
*/
public function getJsonRule($fieldNode)
{
$regex = '';
$allowedExtensionsText = '*.*';
if (isset($fieldNode['allowedExtensions'])) {
$allowedExtensions = $fieldNode['allowedExtensions'];
$allowedExtensionsText = preg_replace("/\\|/", "<br/>", $allowedExtensions);
//Remove eventual '*.'
$allowedExtensions = preg_replace("/\\*\\./", "", $allowedExtensions);
$regex = '\\.(' . $allowedExtensions . ')$';
}
$values = array("#regex" => 'new RegExp("' . $regex . '", \'i\')');
if (isset($fieldNode['msg-incorrect'])) {
$values["alertText"] = LI_PREFIX . JText::_($fieldNode['msg-incorrect']);
} else {
$values["alertText"] = LI_PREFIX . JText::sprintf('RTIPRINT_ERROR_ALLOWED_FILES', $allowedExtensionsText);
}
$json = RtiprintHelperHtmlValidator::jsonFromArray($values);
return "{" . LN . $json . LN . "}";
}
