Hi ScaNNeR,
Cool, thanks for your help.
Regards,
JoJo
2010/2/2 ScaNNeR <[email protected]>
> For JSON exchange I doing special module 'json' named.
> Addition I create "config" folder for "json" module and create
> "view.yml" whithout template.
> My actions sample:
>
> public function executeNewChart(sfWebRequest $request) {
> $retData = array();
> /*
> only ajax request
> */
> if ($request->isXmlHttpRequest()) {
> /* any manipulation data */
> $this->getUser()->setAttribute('statYear', $request-
> >getParameter('statChartType', 'p3') );
> $retData['statYear'] = $this->getUser()->getAttribute
> ('year', date('Y', time() ) );
> $retData['statView'] = $this->getUser()->getAttribute
> ('statView', 'toCommon');
> $retData['statTypeService'] = $this->getUser()-
> >getAttribute('statTypeService', 'hosting');
> $retData['statChartType'] = $request->getParameter
> ('statChartType'); //$newReport->createStatData($this->getUser()-
> >getAttribute('statTypeService'));
> $newReport = new statHarvester( $this->getUser()-
> >getAttribute('statTypeService'), $request->getParameter('year'));
> $retData['newReport'] = '';
> /* create JSON*/
> $retData = json_encode( $retData );
> /* Prepare JSON data */
> $this->renderText( $retData );
> }
> // without template and RETURN
> return sfView::NONE;
> }
>
> You remember, if use "dev" env - Symfony send add information, can
> destroy JSON data - use "PROD" dev for testing and debug.
>
> Sorry for my english, but I think what my understand.
>
>
> On 1 фев, 12:57, Dong YANG <[email protected]> wrote:
> > Hi Eno and Dejan,
> >
> > Thanks for your replies, I found why I got always empty when
> calling
> > json_encode in this method, in fact, the object returnd by
> > $this->getRoute()->getObject() contains only protected and privated
> members,
> > and json_encode treats only public members, so as result I got always
> '{}'.
> >
> > Help this can help others.
> >
> > Regards,
> >
> > JoJo
> >
> > 2010/1/29 Dejan Spasic <[email protected]>
> >
> > > If you use Doctrine try
> >
> > > json_encode($this->test->toArray());
> >
> > > On 28 Jan., 23:39, Eno <[email protected]> wrote:
> > > > On Thu, 28 Jan 2010, Dong YANG wrote:
> > > > > Hi everyone,
> >
> > > > > I passed many hours for this strange thing, in fact I got a
> problem
> > > when
> > > > > using json_encode in symfony.
> >
> > > > > In my front-end module, method executeIndex() as below:
> >
> > > > > public function executeIndex(sfWebRequest $request)
> > > > > {
> > > > > $this->test = $this->getRoute()->getObject();
> > > > > // Call json_encode, but return '{}'
> > > > > $json = json_encode($this->test);
> >
> > > > > // this simple test works
> > > > > $test = new stdClass();
> > > > > $test->id = new stdClass();
> > > > > var_dump(json_encode($test));
> > > > > }
> >
> > > > What happens if you do this?
> >
> > > > $test = $this->getRoute()->getObject();
> > > > $json = json_encode($test);
> > > > $this->test = $test;
> >
> > > > --
> >
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