minecraft-kajetans-mod/src/main/java/me/km/plots/ProtectionBlockAction.java

package me.km.plots;

import me.km.KajetansMod;
import me.km.api.Module;
import me.km.permissions.Permissions;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.util.math.BlockPos;
import net.minecraft.block.Block;
import net.minecraft.init.Blocks;
import net.minecraft.world.World;
import net.minecraftforge.event.world.BlockEvent;
import net.minecraftforge.fml.common.eventhandler.EventPriority;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class ProtectionBlockAction extends Protection
{
    public ProtectionBlockAction(Module m) 
    {
        super(m);
    }

    @SubscribeEvent(priority = EventPriority.HIGHEST)
    public void onBlockPlace(BlockEvent.PlaceEvent e)
    {
        EntityPlayer p = e.getPlayer();
        if(KajetansMod.perms.has(p, Permissions.PLOT_BYPASS))
        {
            return;
        }     
        if(!this.getProtectionBank().canBuild(e.getWorld(), e.getPos(), p))
        {
            if(this.getProtectionBank().hasTag(e.getWorld(), e.getPos(), "place"))
            {
                return;
            }
            e.setCanceled(true);          
        }
    }
    
    @SubscribeEvent(priority = EventPriority.HIGHEST)
    public void onBlockBreak(BlockEvent.BreakEvent e)
    {
        EntityPlayer p = e.getPlayer();
        if(KajetansMod.perms.has(p, Permissions.PLOT_MARK) && p.getHeldItemMainhand().getItem() == Items.WOODEN_SWORD && p.isCreative())
        {
            e.setCanceled(true);
            return;
        }
        if(KajetansMod.perms.has(p, Permissions.PLOT_BYPASS))
        {
            return;
        }
        BlockPos pos = e.getPos();
        World w = e.getWorld();
        Block b = e.getState().getBlock();       
        if(!this.getProtectionBank().canBuild(w, pos, p))
        {
            if(b == Blocks.PUMPKIN || b == Blocks.MELON_BLOCK)
            {
                if(this.getProtectionBank().hasTag(w, pos, "farm"))
                {
                    return;
                }
            }
            else if(b == Blocks.REEDS)
            {
                if(w.getBlockState(pos.down()).getBlock() == Blocks.REEDS)
                {
                    if(this.getProtectionBank().hasTag(w, pos, "farm"))
                    {
                        return;
                    }
                }
            }
            if(this.getProtectionBank().hasTag(w, pos, "break"))
            {
                return;
            }
            if(b == Blocks.SNOW_LAYER)
            {
                if(this.getProtectionBank().hasTag(w, pos, "snow"))
                {
                    return;
                }
            }
            e.setCanceled(true);
        }
    }
}