package domain;

import utility.robot_exceptions.ExceptionStorage;
import utility.robot_exceptions.RobotException;
import utility.robot_exceptions.robotExceptions;

public class C3PO extends Robot {
   public C3PO(int id, String name){
      super(id, name, "C3PO");

   }

/*   public String ausgabe(int[] input) throws RobotException{
      if(input.length != 0 && !checkArray(input)){
         return Arrays.stream(input)
                 .mapToObj(Integer::toString)
                 .collect(Collectors.joining("; "));
      }else{
         throw new RobotException(robotExceptions.MAGICVALUE, getName());
        // throw new RobotMagicValueException(getName()  + " has an unknown Error. Code 42.");
      }
   }*/
   @Override
   public String speak(int[] input) throws RobotException {
      if(isPowerOn()){
         try{
            return ausgabe(input, ";");
         }catch(RobotException re){
            return re.toString();
         }
      }else{
         RobotException robotException = new RobotException(robotExceptions.ILLEGALSTATE, getName());
         this.exceptions = new ExceptionStorage(robotException);
         throw robotException;
      }

   }

   public int[] sorting(int[] input) throws RobotException{
         if(checkArray(input)){
            return insertionSort(input);
         }else{
            throw new RobotException(robotExceptions.MAGICVALUE, getName());
            //throw new RobotMagicValueException(getName() + " has an unknown error. Code 42");
         }
      }

   /**
    * Sorts any given array of integers with the insertion Sort algorithm.
    * @param input int [ ]
    * @return input int [ ] (sorted)
    * @throws RobotException
    */
   public int[] insertionSort(int[] input) throws RobotException {
      if (checkArray(input)) {
         for (int i = 1; i < input.length; i++) {
            int b = i - 1;
            int key = input[i];
            while (b >= 0 && input[b] > key) input[b + 1] = input[b--];
            input[b + 1] = key;
         }
         return input;
      }else{
         RobotException robotexception = new RobotException(robotExceptions.MAGICVALUE, getName());
         this.exceptions = new ExceptionStorage(robotexception);
         throw robotexception;
      }

   }

   @Override
   public int[] think(int[] input) throws RobotException {
      //Insertionsort
      if(isPowerOn()){
         return sorting(input);
      }else{
         RobotException robotException = new RobotException(robotExceptions.ILLEGALSTATE, getName());
         this.exceptions = new ExceptionStorage(robotException);
         throw robotException;
      }
   }
}