public function gettodayadjustmentsAction() { $request = $this->getRequest(); $target_staff_id = $request->getParam('staff_id'); $start_dateobj = new Zend_Date($request->getParam('period_date')); $start_date = $start_dateobj->toString('YYYY-MM-dd'); $result = Acad_Model_DbTable_FacultyAdjustment::getAdjustment($target_staff_id, $start_date); /*if(count($adjustmentResultSet) > 0 ) { $this->objtimetable->dbselect->reset(); $this->objtimetable->dbselect->distinct ()->group('period_number'); $cols = array ('degree_id', 'department_id', 'semester_id', 'period_number', 'subject_code', 'subject_mode_id' ); $result = $this->objtimetable->getadjustmenttimetableinfo ( $adjustmentResultSet, $cols ); }*/ echo json_encode($result); }