package crystek.modules;

import crystek.Crystek;
import crystek.modules.materials.MaterialsModule;
import net.minecraftforge.fml.common.Loader;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPostInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Prospector on 28/05/16
 */
public class ModuleRegistry
{
	public static MaterialsModule materialsModule = new MaterialsModule();

	public static List<Module> modules = new ArrayList<Module>();
	public static List<String> moduleIds = new ArrayList<String>();

	public static void addModules()
	{
		modules.add(materialsModule);

		for(Module i : modules)
			moduleIds.add(i.getModuleID());
	}

	public static void preInit(FMLPreInitializationEvent event)
	{
		addModules();
		for (Module i : modules)
		{
			if (hasRequirements(i))
			{
				Crystek.logHelper.info("Module " + i.getModuleID() + " is being PreInitialized");
				i.preInit(event);
			}
		}
	}

	public static void init(FMLInitializationEvent event)
	{
		for (Module i : modules)
		{
			if (hasRequirements(i))
			{
				Crystek.logHelper.info("Module " + i.getModuleID() + " is being Initialized");
				i.init(event);
			}
		}
	}

	public static void postInit(FMLPostInitializationEvent event)
	{
		for (Module i : modules)
		{
			if (hasRequirements(i))
			{
				Crystek.logHelper.info("Module " + i.getModuleID() + " is being PostInitialized");
				i.postInit(event);
			}
		}
	}

	public static boolean hasRequirements(Module module)
	{
		String[] reqMods = module.getModsRequired();
		String[] reqModules = module.getModsRequired();

		if (reqMods != null)
			for (String i : reqMods)
			{
				if (!Loader.isModLoaded(i))
				{
					return false;
				}
			}

		if (reqModules != null)
			for (String i : reqModules)
			{
				if (!moduleIds.contains(i))
				{
					return false;
				}
			}

		return true;
	}
}