package bloodasp.galacticgreg.auxiliary;

import java.io.File;

import net.minecraftforge.common.config.Configuration;

import bloodasp.galacticgreg.GalacticGreg;

/**
 * config class to read/setup config files and folders
 * 
 * @author Namikon
 */
public abstract class ConfigManager {

    private File _mainconfigDir = null;
    private File _blocksconfigDir = null;
    private String _mModCollection = "";
    private String _mModID = "";

    protected Configuration _mainConfig = null;

    protected File _mConfigBaseDirectory;
    public boolean DoDebugMessages = false;

    protected abstract void PreInit();

    protected abstract void Init();

    protected abstract void PostInit();

    public ConfigManager(File pConfigBaseDirectory, String pModCollectionDirectory, String pModID) {
        _mModCollection = pModCollectionDirectory;
        _mModID = pModID;
        _mConfigBaseDirectory = pConfigBaseDirectory;
    }

    /**
     * Load/init the config file
     * 
     * @return true/false if the load/init was successful or not
     */
    public boolean LoadConfig() {
        try {
            InitConfigDirs();
            if (_mainConfig == null) return false;

            PreInit();
            _mainConfig.load();
            Init();
            _mainConfig.save();
            PostInit();

            return true;
        } catch (Exception e) {
            GalacticGreg.Logger.error("Unable to init config file");
            e.printStackTrace();
            return false;
        }
    }

    /**
     * Search for required config-directory / file and create them if they can't be found
     */
    private void InitConfigDirs() {
        GalacticGreg.Logger.debug("Checking/creating config folders");

        _mainconfigDir = new File(String.format("%s%s%s", _mConfigBaseDirectory, File.separator, _mModCollection));

        if (!_mainconfigDir.exists()) {
            GalacticGreg.Logger.info("Config folder not found. Creating...");
            _mainconfigDir.mkdir();
        }

        File tRealConfigFile = new File(String.format("%s%s%s%s", _mainconfigDir, File.separator, _mModID, ".cfg"));

        _mainConfig = new Configuration(tRealConfigFile);
    }
}