public with sharing class ReturnDeliverySlipController {

    @AuraEnabled
    public static InitData init(String recordId){
        InitData res = new InitData();
        try {     
            Rental_Apply__c ra = [SELECT Id, Name, Rental_Apply_Equipment_Set_Cnt__c, Loaner_received_ng_num__c from Rental_Apply__c where Id = :recordId];
            res.raeSet = null;
            if(ra.Rental_Apply_Equipment_Set_Cnt__c > 0){
                List<Rental_Apply_Equipment_Set_Detail__c> raSet = [SELECT Id, Name from Rental_Apply_Equipment_Set_Detail__c WHERE Received_Confirm_F__c = 'NG' AND Cancel_Select__c = false AND Rental_Apply__c = :recordId];
                res.raeSet = raSet;
                system.debug('raeSet===='+res.raeSet);
            }
            res.name = ra.Name;
            res.rentalApplyEquipmentSetCnt = Integer.valueOf(ra.Rental_Apply_Equipment_Set_Cnt__c);
            res.loanerReceivedNgNum = Integer.valueOf(ra.Loaner_received_ng_num__c);   
        }
        catch (Exception e) {
            system.debug('INFO****' + e);
        }
        return res;
    }

    public class InitData{
        @AuraEnabled
        public Integer rentalApplyEquipmentSetCnt;
        @AuraEnabled
        public Integer loanerReceivedNgNum;
        @AuraEnabled
        public String name;
        @AuraEnabled
        public List<Rental_Apply_Equipment_Set_Detail__c> raeSet;
    }
}