[TYPO3-calendar] Use of a cal service

[Chris Müller]

Now it works, just for the records.

First you have to register some stuff (like done in the tx_cal_controller):

$rightsObj = &tx_cal_registry::Registry('basic','rightscontroller');
$rightsObj = t3lib_div::makeInstanceService('cal_rights_model', 'rights');
$rightsObj->setDefaultSaveToPage();

$modelObj = &tx_cal_registry::Registry('basic','modelcontroller');
$modelObj = new tx_cal_modelcontroller();

$viewObj = &tx_cal_registry::Registry('basic','viewcontroller');
$viewObj = new tx_cal_viewcontroller();

$myCobj = &tx_cal_registry::Registry('basic','cobj');
$myCobj = $this->cObj;

If you want e.g. to get events for a distinct category, you have to 
initialize a conf array:

$conf['category'] = $yourCategoriesCommaSeparated;

You have to set explicitly that you want to get only the events of these 
categories:

$conf['view.']['categoryMode'] = '1';

Then throw it into the registry:

$myConf = &tx_cal_registry::Registry('basic','conf');
$myConf = $conf;

Then get the event service and get the events you desired:

$service = &tx_cal_functions::getEventService();
$events = $service->findAllWithin(&$startDate, &$endDate, $pidList);

You are getting an array structure which you can traverse through.

Regards,
Chris.