From dbd8d01917ceac9dd706a7233d09bcd5a000f549 Mon Sep 17 00:00:00 2001
From: Brianna O'Keefe <bri@songoda.com>
Date: Sun, 2 Dec 2018 21:14:40 -0500
Subject: [PATCH] support for exploding spawners

---
 .gitlab-ci.yml                                |  2 +-
 .../events/EntityListeners.java               | 31 +++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 18b8218..6ef30a1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,7 +5,7 @@ variables:
     name: "UltimateStacker"
     suffex: "Legacy"
     path: "/builds/Songoda/$name"
-    version: "1.0.9"
+    version: "1.0.10"
 
 build:
   stage: build
diff --git a/src/main/java/com/songoda/ultimatestacker/events/EntityListeners.java b/src/main/java/com/songoda/ultimatestacker/events/EntityListeners.java
index d1614f7..3f3255c 100644
--- a/src/main/java/com/songoda/ultimatestacker/events/EntityListeners.java
+++ b/src/main/java/com/songoda/ultimatestacker/events/EntityListeners.java
@@ -1,11 +1,23 @@
 package com.songoda.ultimatestacker.events;
 
 import com.songoda.ultimatestacker.UltimateStacker;
+import com.songoda.ultimatestacker.spawner.SpawnerStack;
+import com.songoda.ultimatestacker.utils.Methods;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.CreatureSpawner;
+import org.bukkit.entity.Creeper;
+import org.bukkit.entity.TNTPrimed;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityExplodeEvent;
 import org.bukkit.event.player.PlayerPickupItemEvent;
 import org.bukkit.inventory.ItemStack;
 
+import java.util.List;
+
 public class EntityListeners implements Listener {
 
     private final UltimateStacker instance;
@@ -14,6 +26,25 @@ public class EntityListeners implements Listener {
         this.instance = instance;
     }
 
+    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
+    public void onBlow(EntityExplodeEvent event) {
+        if (!(event.getEntity() instanceof Creeper) && !(event.getEntity() instanceof TNTPrimed)) return;
+
+            List<Block> destroyed = event.blockList();
+        for (Block block : destroyed) {
+
+            if (block.getType() != Material.MOB_SPAWNER) continue;
+            Location spawnerLocation = block.getLocation();
+
+            SpawnerStack stack = instance.getSpawnerStackManager().getSpawner(spawnerLocation);
+
+            ItemStack item = Methods.getSpawnerItem(((CreatureSpawner) block.getState()).getSpawnedType(), stack.getAmount());
+            spawnerLocation.getWorld().dropItemNaturally(spawnerLocation.clone().add(.5, 0, .5), item);
+
+            instance.getHologramHandler().despawn(spawnerLocation.getBlock());
+        }
+    }
+
     @EventHandler
     public void onPickup(PlayerPickupItemEvent event) {
         event.getItem().setItemStack(instance.getStackingTask().setMax(event.getItem().getItemStack(), 0, true));