From 75eaf34127174719573695b2073405874c4e574b Mon Sep 17 00:00:00 2001
From: Kiran Hart <kiran.hart@live.com>
Date: Sat, 21 Mar 2020 17:29:42 -0400
Subject: [PATCH] Added spawn command to spawn X amount of stacked mobs.

---
 .../ultimatestacker/UltimateStacker.java      |  8 +-
 .../commands/CommandSpawn.java                | 89 +++++++++++++++++++
 2 files changed, 91 insertions(+), 6 deletions(-)
 create mode 100644 src/main/java/com/songoda/ultimatestacker/commands/CommandSpawn.java

diff --git a/src/main/java/com/songoda/ultimatestacker/UltimateStacker.java b/src/main/java/com/songoda/ultimatestacker/UltimateStacker.java
index 40afc80..12a3844 100644
--- a/src/main/java/com/songoda/ultimatestacker/UltimateStacker.java
+++ b/src/main/java/com/songoda/ultimatestacker/UltimateStacker.java
@@ -14,12 +14,7 @@ import com.songoda.core.gui.GuiManager;
 import com.songoda.core.hooks.HologramManager;
 import com.songoda.core.hooks.WorldGuardHook;
 import com.songoda.core.utils.TextUtils;
-import com.songoda.ultimatestacker.commands.CommandConvert;
-import com.songoda.ultimatestacker.commands.CommandGiveSpawner;
-import com.songoda.ultimatestacker.commands.CommandReload;
-import com.songoda.ultimatestacker.commands.CommandRemoveAll;
-import com.songoda.ultimatestacker.commands.CommandSettings;
-import com.songoda.ultimatestacker.commands.CommandUltimateStacker;
+import com.songoda.ultimatestacker.commands.*;
 import com.songoda.ultimatestacker.database.DataManager;
 import com.songoda.ultimatestacker.database.migrations._1_InitialMigration;
 import com.songoda.ultimatestacker.entity.EntityStack;
@@ -120,6 +115,7 @@ public class UltimateStacker extends SongodaPlugin {
                 .addSubCommand(new CommandRemoveAll())
                 .addSubCommand(new CommandReload())
                 .addSubCommand(new CommandGiveSpawner())
+                .addSubCommand(new CommandSpawn())
                 .addSubCommand(new CommandConvert(guiManager));
 
         this.entityUtils = new EntityUtils();
diff --git a/src/main/java/com/songoda/ultimatestacker/commands/CommandSpawn.java b/src/main/java/com/songoda/ultimatestacker/commands/CommandSpawn.java
new file mode 100644
index 0000000..fc84581
--- /dev/null
+++ b/src/main/java/com/songoda/ultimatestacker/commands/CommandSpawn.java
@@ -0,0 +1,89 @@
+package com.songoda.ultimatestacker.commands;
+
+import com.songoda.core.commands.AbstractCommand;
+import com.songoda.ultimatestacker.UltimateStacker;
+import com.songoda.ultimatestacker.entity.EntityStack;
+import com.songoda.ultimatestacker.utils.Methods;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * The current file has been created by Kiran Hart
+ * Date Created: 3/21/2020
+ * Time Created: 1:02 PM
+ */
+public class CommandSpawn extends AbstractCommand {
+
+    UltimateStacker instance;
+
+    public CommandSpawn() {
+        super(true, "spawn");
+        instance = UltimateStacker.getInstance();
+    }
+
+    @Override
+    protected ReturnType runCommand(CommandSender sender, String... args) {
+        Player p = (Player) sender;
+
+        if (args.length < 2) return ReturnType.SYNTAX_ERROR;
+
+        EntityType type = null;
+        for (EntityType types : EntityType.values()) {
+            String input = args[0].toUpperCase().replace("_", "").replace(" ", "");
+            String compare = types.name().toUpperCase().replace("_", "").replace(" ", "");
+            if (input.equals(compare))
+                type = types;
+        }
+
+        if (type == null) {
+            instance.getLocale().newMessage("&7The entity &6" + args[0] + " &7does not exist. Try one of these:").sendPrefixedMessage(sender);
+            StringBuilder list = new StringBuilder();
+
+            for (EntityType types : EntityType.values()) {
+                if (types.isSpawnable() && types.isAlive() && !types.toString().contains("ARMOR"))
+                    list.append(types.name().toUpperCase().replace(" ", "_")).append("&7, &6");
+            }
+            sender.sendMessage(Methods.formatText("&6" + list));
+        } else {
+            Entity entity = p.getWorld().spawnEntity(p.getLocation(), type);
+            EntityStack stack = instance.getEntityStackManager().addStack(entity.getUniqueId(), (Methods.isInt(args[1])) ? Integer.parseInt(args[1]) : 1);
+            instance.getStackingTask().attemptSplit(stack, (LivingEntity) entity);
+        }
+
+        return ReturnType.SUCCESS;
+    }
+
+    @Override
+    protected List<String> onTab(CommandSender sender, String... args) {
+        if (args.length == 1) {
+            return Arrays.stream(EntityType.values())
+                    .filter(types -> types.isSpawnable() && types.isAlive() && !types.toString().contains("ARMOR"))
+                    .map(Enum::name).collect(Collectors.toList());
+        } else if (args.length == 2) {
+            return Arrays.asList("1", "2", "3", "4", "5");
+        }
+        return null;
+    }
+
+    @Override
+    public String getPermissionNode() {
+        return "ultimatestacker.admin";
+    }
+
+    @Override
+    public String getSyntax() {
+        return "/us spawn <entity> <amount>";
+    }
+
+    @Override
+    public String getDescription() {
+        return "Spawns a stack of the specified entity at your location.";
+    }
+}