public function total()
 {
     $result = Trainer::select(DB::raw('sum(full_time_male) as male,
                                         sum(full_time_female) as female,
                                         sum(full_time_male) + sum(full_time_female) as total'))->whereIn('report_date_id', ReportDate::select('id')->where('petsa', $this->petsa)->lists('id'))->whereIn('institution_id', Institution::select('id')->where('region_id', $this->region_id)->lists('id'))->get();
     return $result;
 }
 public function ie_mse_operators()
 {
     $result = IndustryExtension2::select(DB::raw('sum(starter_enterprise) as starter_enterprise,
                 sum(starter_mse_operator_male) as starter_mse_operator_male,
                 sum(starter_mse_operator_female) as starter_mse_operator_female,
                 sum(starter_mse_operator_supported_male) as starter_mse_operator_supported_male,
                 sum(starter_mse_operator_supported_female) as starter_mse_operator_supported_female,
                 sum(advance_enterprise) as advance_enterprise,
                 sum(advance_mse_operator_male) as advance_mse_operator_male,
                 sum(advance_mse_operator_female) as advance_mse_operator_female,
                 sum(advance_mse_operator_supported_male) as advance_mse_operator_supported_male,
                 sum(advance_mse_operator_supported_female) as advance_mse_operator_supported_female,
                 sum(competent_enterprise) as competent_enterprise,
                 sum(competent_mse_operator_male) as competent_mse_operator_male,
                 sum(competent_mse_operator_female) as competent_mse_operator_female,
                 sum(competent_mse_operator_supported_male) as competent_mse_operator_supported_male,
                 sum(competent_mse_operator_supported_female) as competent_mse_operator_supported_female'))->whereIn('report_date_id', ReportDate::select('id')->where('petsa', $this->petsa)->lists('id'))->whereIn('institution_id', Institution::select('id')->where('region_id', $this->region_id)->lists('id'))->get();
     return $result;
 }
 public function disabilities()
 {
     $result = FormalTraining::select(DB::raw('sum(mental_male) as mental_male,
                   sum(mental_female) as mental_female,
                   sum(visual_male) as visual_male,
                   sum(visual_female) as visual_female,
                   sum(hearing_male) as hearing_male,
                   sum(hearing_female) as hearing_female,
                   sum(physical_male) as physical_male,
                   sum(physical_female) as physical_female'))->whereIn('report_date_id', ReportDate::select('id')->where('petsa', $this->petsa)->lists('id'))->whereIn('institution_id', Institution::select('id')->where('region_id', $this->region_id)->lists('id'))->get();
     return $result;
 }