Hi I build a wrapper class so i can combine results from events and tasks into one list. the problem i have is, that i think i need to split the list in smaller details. Could you show me how to change my apex class so i can use the fields together within one list.

My current class is like that:
 

public class ApexActivityWrapper {

    
 @AuraEnabled
	public static wrapper method1 (){
        
        string userId = UserInfo.getUserId();
        
    List<Task> getTask = [SELECT Subject, ActivityDate FROM Task WHERE OwnerId=:userId ORDER BY ActivityDate Limit 20];
    List<Event> getEvent =	[SELECT Subject, ActivityDate FROM Event WHERE OwnerId=:userId ORDER BY ActivityDate Limit 20];
                             
           wrapper wrp = new wrapper();
    	wrp.taskList = new List<Task>(getTask);
    	wrp.eventList = new List<Event>(getEvent);
    return wrp;
        

}

	public class wrapper{
    
   	 	@AuraEnabled
    		public List<Task> taskList ;
    	@AuraEnabled
    		public List <Event> eventList;
        
        	 
	}
}

But i think the working apex class should have this form but i dont know how i can achive it:
 

public List<Wrapper> wrapperList {get; set;}
    public String currentRecordId {get; set;}
    
    public DokuBox() {
        currentRecordId = ApexPages.currentPage().getParameters().get('id');
        
        if(wrapperList == null) {
            wrapperList = new List<Wrapper>();
            
            for(Task a: [select Id, Subject, CreatedDate, Createdby.Name, Owner.Name, RecordType.Name, Status from Task where WhoId =: currentRecordId AND Subject LIKE 'E-Mail:%']) {
                wrapperList.add(new Wrapper(a, 'E-Mail'));
            }
            for(Task a: [select Id, Subject, CreatedDate, Createdby.Name, Owner.Name, RecordType.Name, Status from Task where WhoId =: currentRecordId AND (NOT Subject LIKE 'E-Mail:%')]) {
                wrapperList.add(new Wrapper(a, 'Aufgabe'));
            }            
            for(Event b: [select Id, Subject, CreatedDate, StartDateTime, Createdby.Name, Owner.Name from Event where WhoId =: currentRecordId]) {
                wrapperList.add(new Wrapper(b, 'Termin'));
            }          
            for(ContentDocumentLink d: [SELECT Id, ContentDocumentId, ContentDocument.Title, ContentDocument.createdDate, ContentDocument.Createdby.Name, ContentDocument.FileExtension FROM ContentDocumentLink WHERE LinkedEntityId =: currentRecordId AND ContentDocument.FileExtension = 'snote']) {
                wrapperList.add(new Wrapper(d, 'Notiz'));
            }
            for(ContentDocumentLink d: [SELECT Id, ContentDocumentId, ContentDocument.Title, ContentDocument.createdDate, ContentDocument.Createdby.Name, ContentDocument.FileExtension FROM ContentDocumentLink WHERE LinkedEntityId =: currentRecordId AND ContentDocument.FileExtension <> 'snote']) {
                wrapperList.add(new Wrapper(d, 'Datei'));
            }            
            wrapperList.sort();
        }
    }
    
    public class Wrapper implements Comparable {
        
        private final String objectLabel;
        private final Id id;
        private final String subject;
        private final DateTime createDate;
        private final String Ersteller;
        private final String Typ;
        private final String Status;
        
        public wrapper(Task t, String oName) { 
            objectLabel 	= oName;
            id 				= t.Id;
            subject 		= t.Subject;
            createDate 		= t.CreatedDate;
            Ersteller 		= t.Owner.Name;
            Typ				= t.RecordType.Name;
            Status			= t.Status;
        }
        
        public wrapper(Event e, String oName) {
            objectLabel 	= oName;
            id 				= e.Id;
            subject 		= e.Subject;
            createDate 		= e.StartDateTime;
            Ersteller 		= e.Owner.Name;
        }
        
        public wrapper(ContentDocumentLink f, String oName) {
            objectLabel 	= oName;
            id 				= f.ContentDocumentId;
            subject 		= f.ContentDocument.Title;
            createDate 		= f.ContentDocument.CreatedDate;
            Ersteller 		= f.ContentDocument.CreatedBy.Name;
            Typ				= f.ContentDocument.FileExtension;
        }
        
        public Id getId() {
            return id;
        }
        
        public String getSubject() {
            return subject;
        }
        
        public String getTyp() {
            return Typ;
        }    
        
        public DateTime getCreatedDate() {
            return createDate;
        }
        
        public String getObjectLabel() {
            return objectLabel;
        }      

        public String getErsteller() {
            return Ersteller;
        }         

        public String getStatus() {
            return Status;
        }