/**
* Read the context directly in the PHP parameters (either POST or GET)
* return nothing
*/
protected function ReadContext()
{
if (!isset(self::$aDefaultValues)) {
self::$aDefaultValues = array();
$aContext = utils::ReadParam('c', array(), false, 'context_param');
foreach ($this->aNames as $sName) {
$sValue = isset($aContext[$sName]) ? $aContext[$sName] : '';
// TO DO: check if some of the context parameters are mandatory (or have default values)
if (!empty($sValue)) {
self::$aDefaultValues[$sName] = $sValue;
}
// Hmm, there must be a better (more generic) way to handle the case below:
// When there is only one possible (allowed) organization, the context must be
// fixed to this org
if ($sName == 'org_id') {
if (MetaModel::IsValidClass('Organization')) {
$oSearchFilter = new DBObjectSearch('Organization');
$oSearchFilter->SetModifierProperty('UserRightsGetSelectFilter', 'bSearchMode', true);
$oSet = new CMDBObjectSet($oSearchFilter);
$iCount = $oSet->Count();
if ($iCount == 1) {
// Only one possible value for org_id, set it in the context
$oOrg = $oSet->Fetch();
self::$aDefaultValues[$sName] = $oOrg->GetKey();
}
}
}
}
}
$this->aValues = self::$aDefaultValues;
}
