package com.turt2live.antishare.storage;

import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CopyOnWriteArrayList;

import org.bukkit.GameMode;
import org.bukkit.block.Block;

import com.turt2live.antishare.AntiShare;
import com.turt2live.antishare.feildmaster.lib.configuration.EnhancedConfiguration;
import com.turt2live.antishare.storage.BlockManager.ListComplete;

class BlockSaver implements Runnable {

    private final Map<String, List<String>> list = new HashMap<String, List<String>>();
    private final AntiShare plugin = AntiShare.getInstance();
    private final BlockManager blockman = plugin.getBlockManager();
    private final File dir;
    private final String gamemode;
    private final ListComplete listType;
    private boolean clear = false, load = false;
    private double completed = 0;
    private final int listSize;

    public BlockSaver(CopyOnWriteArrayList<Block> list, GameMode gm, File saveDir, ListComplete type){
        this.dir = saveDir;
        this.gamemode = gm.name();
        this.listType = type;
        for(Block block : list){
            String fname = block.getChunk().getX() + "." + block.getChunk().getZ() + "." + block.getWorld().getName() + ".yml";
            List<String> blocks = new ArrayList<String>();
            if(this.list.containsKey(fname)){
                blocks = this.list.get(fname);
            }
            blocks.add(block.getX() + ";" + block.getY() + ";" + block.getZ() + ";" + block.getWorld().getName());
            this.list.put(fname, blocks);
        }
        this.listSize = this.list.keySet().size();
    }

    @Override
    public void run(){
        for(String chunk : list.keySet()){
            List<String> blocks = list.get(chunk);
            for(String block : blocks){
                saveBlock(dir, chunk, block);
                completed++;
            }
        }
        blockman.markSaveAsDone(listType, this);
    }

    void saveBlock(File dir, String fname, String key){
        EnhancedConfiguration blocks = blockman.getFile(dir, fname);
        blocks.set(key, gamemode);
    }

    boolean getClear(){
        return clear;
    }

    boolean getLoad(){
        return load;
    }

    void setClear(boolean clear){
        this.clear = clear;
    }

    void setLoad(boolean load){
        this.load = load;
    }

    double getPercent(){
        return (completed / listSize) * 100;
    }

}