package generell;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;


public class SHA1Base{
	
	private String name;
	private String SHA1;
	private String size;
	private ArrayList<SourceBase> sourceAL;
	
	private int sourceLimit = 15;  
	
	public SHA1Base(String name, String size ,String SHA1, int score, String source, int sourceLimit){
		this.name = name;
		this.SHA1 = SHA1;
		this.size = size;
		this.sourceLimit= sourceLimit;
		this.sourceAL = new ArrayList<SourceBase>();
		sourceAL.add(new SourceBase(score, source));
	}
	
	public boolean exists(String SHA1){
		if(this.SHA1.equals(SHA1)){
			return true;
		}
		return false;
	}
	public void addSource(int score, String source){
		if(!sourceExsists(source)){
			sourceAL.add(new SourceBase(score, source));
		}	
	}
	private boolean sourceExsists(String source){
		for(int i = 0; i < sourceAL.size(); i++){
			if((sourceAL.get(i).getSource()).equals(source)){
				System.out.println("source allredy exsists!!!!!!");
				return true;
			}
		}
		return false;
	} 
	public String getName(){
		return name;
	}
	public String getSHA1(){
		return SHA1;
	}
	public String getSize(){
		return size;
	}
	public int getScore(){
		return (sourceAL.size());
	}
	public String getSources(){
		String tmp ="";
		Collections.sort(sourceAL, new Comparator<SourceBase>(){
            @Override
            public int compare(SourceBase s1,SourceBase s2){
                
                 if(s1.getScore() < s2.getScore()){
                 	return 1;
                 }else if(s1.getScore() > s2.getScore()){
                 	return -1;
                 }
                return 0; 
                }
            });
         if(sourceAL.size() < 3){
         	 System.out.println("Not enough sources!");
         	 return null;
         }	
         for(int i = 0; i < sourceAL.size(); i++){
         	//if(sourceAL.size() < 3){
         	//	System.out.println("not enough source count:" + i);
        	//	break;
         	//}
        	if(i > sourceLimit){
        		System.out.println("enough source count:" + i);
        		break;
        	}
        	tmp = tmp + (sourceAL.get(i)).getSource()+";"+getName()+"#";
        	
         }
       //} 
        return tmp+"#";    
	}
}



class SourceBase{
	
	private int score;
	private String source;
	
	public SourceBase(int score, String source){
		this.score = score;
		this.source = source;
	}
	public int getScore(){
		return score;
	}
	public String getSource(){
		return source;
	}
}