public function xoadGetMeta()
{
XOAD_Client::privateMethods($this, array('loadQuestions', 'cleanAnswers'));
XOAD_Client::mapMethods($this, array('getAnswers', 'submitAnswer', 'fetchResults'));
}
/**
* Registers a custom client control.
*
* <p>Each control includes a JS file that defines the class that
* will handle the control. Additionally, you can attach a server class and
* a HTML code.</p>
*
* @access public
*
* @param string $tagPrefix The tag prefix for the control, required.
* @param mixed $tagName The tag name for the control, required.
* @param string $jsFile The relative path to the JS file that
* defines the class that will handle the
* control, required.
* @param string $phpFile The relative/absolute path to the PHP file
* that defines the server class that is
* associated with the control, optional.
* @param string $url The callback URL for the server class,
* optional.
* @param string $htmlFile The relative/absolute path to the HTML file
* that defines the code that is associated
* with the control, optional.
*
* @return string HTML code to register the custom control.
*
* @static
*
*/
public static function register($tagPrefix = 'xoad', $tagName = null, $jsFile = null, $phpFile = null, $url = null, $htmlFile = null)
{
if (empty($phpFile) && empty($jsFile)) {
return null;
}
if (XOAD_Utilities::getType($tagName) == 's_array') {
$returnValue = '';
foreach ($tagName as $name) {
$returnValue .= XOAD_Controls::register($tagPrefix, $name, $jsFile, $phpFile, $url, $htmlFile);
}
return $returnValue;
}
if (XOAD_Utilities::getType($tagName) == 'a_array') {
$returnValue = '';
foreach ($tagName as $prefix => $name) {
$returnValue .= XOAD_Controls::register($prefix, $name, $jsFile, $phpFile, $url, $htmlFile);
}
return $returnValue;
}
if (empty($tagPrefix) || empty($tagName)) {
return null;
}
$registerAttribute = $tagName == '@';
$controlName = strtolower($tagPrefix) . ':' . strtolower($tagName);
if (!$registerAttribute && in_array($controlName, $GLOBALS['_XOAD_CONTROLS_LIST'])) {
return null;
}
$phpControlName = $tagPrefix . '_Controls_' . $tagName;
$jsControlName = $tagPrefix . '.controls.' . $tagName;
$includeScript = '';
$returnValue = '';
if (!empty($phpFile)) {
require_once XOAD_Controls::getFileName($phpFile);
if (empty($url)) {
$url = XOAD_Utilities::getRequestUrl();
}
$phpObject = new $phpControlName();
XOAD_Client::privateMethods($phpObject, array('getJSCode', 'getHtmlCode'));
$returnValue .= XOAD_Client::register($phpControlName, $url) . ';';
}
if (!empty($jsFile)) {
if (!in_array($jsFile, $GLOBALS['_XOAD_CONTROLS_SCRIPT'])) {
$includeScript .= '<script type="text/javascript" src="' . htmlspecialchars($jsFile) . '"></script>';
$GLOBALS['_XOAD_CONTROLS_SCRIPT'][] = $jsFile;
}
} else {
if (isset($phpObject) && method_exists($phpObject, 'getJSCode')) {
$returnValue .= $phpObject->getJSCode($jsControlName, $phpControlName);
}
}
$controlHtml = null;
if (!empty($htmlFile)) {
$controlHtml = @join(null, @file(XOAD_Controls::getFileName($htmlFile)));
} else {
if (isset($phpObject) && method_exists($phpObject, 'getHtmlCode')) {
$controlHtml = $phpObject->getHtmlCode($jsControlName, $phpControlName);
}
}
if (!$registerAttribute) {
$returnValue .= 'xoad.controls.list[' . sizeof($GLOBALS['_XOAD_CONTROLS_LIST']) . '] = {';
$returnValue .= 'tagName:' . XOAD_Client::register($controlName);
if (!empty($jsFile)) {
$returnValue .= ',clientClass:' . XOAD_Client::register($jsControlName);
}
if (!empty($phpFile)) {
$returnValue .= ',serverClass:' . XOAD_Client::register($phpControlName);
}
if (!empty($controlHtml)) {
$returnValue .= ',html:' . XOAD_Client::register($controlHtml);
}
$returnValue .= '};';
}
if (!empty($returnValue)) {
$returnValue = '<script type="text/javascript">' . $returnValue . '</script>';
}
$returnValue = $includeScript . $returnValue;
$GLOBALS['_XOAD_CONTROLS_LIST'][] = $controlName;
return $returnValue;
}
public function xoadGetMeta()
{
XOAD_Client::privateMethods($this, array('getConnection', 'closeConnection', 'escapeString'));
XOAD_Client::mapMethods($this, array('getUsers', 'renameUser', 'addUser'));
}
