This method invokes json_decode to perform the decoding.
| public static jsonDecode ( $value, $assoc = false, $depth = 512 ) : mixed | ||
| Результат | mixed | decoded variable |
/**
* Sets Adapter to TActivePageAdapter and calls apter to process the
* callback request.
*/
protected function processCallbackRequest($writer)
{
$this->setAdapter(new TActivePageAdapter($this));
$callbackEventParameter = $this->getRequest()->itemAt(TPage::FIELD_CALLBACK_PARAMETER);
if (strlen($callbackEventParameter) > 0) {
$this->_postData[TPage::FIELD_CALLBACK_PARAMETER] = TJavaScript::jsonDecode((string) $callbackEventParameter);
}
// Decode Callback postData from UTF-8 to current Charset
if (($g = $this->getApplication()->getGlobalization(false)) !== null && strtoupper($enc = $g->getCharset()) != 'UTF-8') {
foreach ($this->_postData as $k => $v) {
$this->_postData[$k] = self::decodeUTF8($v, $enc);
}
}
Prado::trace("Page onPreInit()", 'Prado\\Web\\UI\\TPage');
$this->onPreInit(null);
Prado::trace("Page initRecursive()", 'Prado\\Web\\UI\\TPage');
$this->initRecursive();
Prado::trace("Page onInitComplete()", 'Prado\\Web\\UI\\TPage');
$this->onInitComplete(null);
$this->_restPostData = new TMap();
Prado::trace("Page loadPageState()", 'Prado\\Web\\UI\\TPage');
$this->loadPageState();
Prado::trace("Page processPostData()", 'Prado\\Web\\UI\\TPage');
$this->processPostData($this->_postData, true);
Prado::trace("Page onPreLoad()", 'Prado\\Web\\UI\\TPage');
$this->onPreLoad(null);
Prado::trace("Page loadRecursive()", 'Prado\\Web\\UI\\TPage');
$this->loadRecursive();
Prado::trace("Page processPostData()", 'Prado\\Web\\UI\\TPage');
$this->processPostData($this->_restPostData, false);
Prado::trace("Page raiseChangedEvents()", 'Prado\\Web\\UI\\TPage');
$this->raiseChangedEvents();
$this->getAdapter()->processCallbackEvent($writer);
/*
Prado::trace("Page raisePostBackEvent()",'Prado\Web\UI\TPage');
$this->raisePostBackEvent();
*/
Prado::trace("Page onLoadComplete()", 'Prado\\Web\\UI\\TPage');
$this->onLoadComplete(null);
Prado::trace("Page preRenderRecursive()", 'Prado\\Web\\UI\\TPage');
$this->preRenderRecursive();
Prado::trace("Page onPreRenderComplete()", 'Prado\\Web\\UI\\TPage');
$this->onPreRenderComplete(null);
Prado::trace("Page savePageState()", 'Prado\\Web\\UI\\TPage');
$this->savePageState();
Prado::trace("Page onSaveStateComplete()", 'Prado\\Web\\UI\\TPage');
$this->onSaveStateComplete(null);
/*
Prado::trace("Page renderControl()",'Prado\Web\UI\TPage');
$this->renderControl($writer);
*/
$this->getAdapter()->renderCallbackResponse($writer);
Prado::trace("Page unloadRecursive()", 'Prado\\Web\\UI\\TPage');
$this->unloadRecursive();
}
