minecraft-kajetans-mod/src/main/java/me/km/effects/passive/GoldRiverEffects.java

package me.km.effects.passive;

import me.km.KajetansMod;
import me.km.api.Module;
import me.km.api.ModuleListener;
import me.km.api.Utils;
import me.km.effects.Effect;
import me.km.effects.EffectUtils;
import me.km.plots.ProtectionBank;
import me.km.utils.ItemStackBuilder;
import net.minecraft.block.Block;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemSpade;
import net.minecraft.util.EnumHand;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.event.entity.player.PlayerInteractEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class GoldRiverEffects extends ModuleListener
{    
    public GoldRiverEffects(Module m)
    {
        super(m);
    }
    
    @SubscribeEvent
    public void GoldWashingEvent(PlayerInteractEvent.RightClickBlock e)
    {
        if(e.getHand() == EnumHand.OFF_HAND || KajetansMod.worldManager.getWorldPreferences(e.getWorld()).skills)
        {
            return;
        }
        World w = e.getWorld();
        BlockPos pos = e.getPos();
        if(!KajetansMod.plots.getDataBank(ProtectionBank.class).hasTag(w, pos, "gold") ||
            w.isAirBlock(pos))
        {
            return;
        }
        EntityPlayer p = e.getEntityPlayer();
        if(!p.isInWater())
        {
            return;
        }
        Item item = p.getHeldItemMainhand().getItem();
        Block b = w.getBlockState(pos).getBlock();
        if(b == Blocks.GOLD_ORE && item == Items.BOWL && EffectUtils.getEffectLevel(p, Effect.GOLD_WASHER) >= 1)
        {
            new ItemStackBuilder(Items.GOLD_NUGGET, Utils.randomInt(1, 2)).drop(w, pos.add(0, 1, 0));
            this.getModule().send(p, "Du hast Gold gefunden!");
            if(Utils.randomInt(1, 4) == 1)
            {
                this.getModule().send(p, "Die Goldader ist erschöpft!");
                w.setBlockState(pos, Blocks.STONE.getDefaultState());                
            }  
        } 
        else if(b == Blocks.GOLD_ORE && item instanceof ItemSpade && EffectUtils.getEffectLevel(p, Effect.GOLD_RUSH) >= 1)
        {
            this.getModule().send(p, "Du hast eine neue Goldader gefunden!");     
            w.setBlockState(pos, Blocks.GOLD_ORE.getDefaultState()); 
            p.getHeldItemMainhand().damageItem(15, p);
        }  
    }
}