/**
* Sets the 'displayRentGuaranteeProducts' flag in the session to indicate the products to display.
*
* The products to display are indicated in the GET param, which will be analysed from
* the $request object passed in.
*
* @param Zend_Request $request
*
* @return void
*/
protected function _setProductsToDisplay($request)
{
$productTypeRequested = $request->getParam('pt');
if (empty($productTypeRequested)) {
return;
}
//Identify which products the user has requested via the GET param. If none requested,
//assume rent guarantee products.
$session = new Zend_Session_Namespace('referencing_global');
if ($productTypeRequested == 'rg') {
$session->displayRentGuaranteeProducts = true;
} else {
if ($productTypeRequested == 'nrg') {
$session->displayRentGuaranteeProducts = false;
}
}
}
/**
* Return filter parameters for single or multiple fields.
*
* @param Zend_Request $request
*/
private function _getFilterParams($request)
{
$filters = array();
// Multiple field filtering
if ($request->getParam('filters')) {
$filter = Zend_Json::decode($request->getParam('filters'));
if (count($filter['rules']) > 0) {
foreach ($filter['rules'] as $rule) {
$filters['field'][] = $rule['field'];
$filters['value'][] = $rule['data'];
$filters['expression'][] = $this->_expression[$rule['op']];
}
$filters['options']['multiple'] = true;
$filters['options']['boolean'] = isset($json['groupOp']) ? $json['groupOp'] : 'AND';
return $filters;
}
}
// Single field filtering
return array('field' => $request->getParam('searchField'), 'value' => trim($request->getParam('searchString')), 'expression' => $this->_expression[$request->getParam('searchOper', 'eq')], 'options' => array());
}
