Added infinite anchors

src/main/java/com/songoda/epicanchors/anchor/Anchor.java

@@ -11,6 +11,7 @@ public class Anchor {
 
     private Location location;
     private int ticksLeft;
+    private boolean isInfinite;
 
     private final int chunkX;
     private final int chunkZ;
@@ -20,6 +21,7 @@ public class Anchor {
         this.chunkX = location.getBlockX() >> 4;
         this.chunkZ = location.getBlockZ() >> 4;
         this.ticksLeft = ticksLeft;
+        this.isInfinite = (ticksLeft == -99);
     }
 
     public void addTime(String type, Player player) {
@@ -96,4 +98,12 @@ public class Anchor {
     public void setTicksLeft(int ticksLeft) {
         this.ticksLeft = ticksLeft;
     }
+
+    public boolean isInfinite() {
+        return isInfinite;
+    }
+
+    public void setInfinite(boolean infinite) {
+        isInfinite = infinite;
+    }
 }

src/main/java/com/songoda/epicanchors/commands/CommandGive.java

@@ -2,6 +2,7 @@ package com.songoda.epicanchors.commands;
 
 import com.songoda.core.commands.AbstractCommand;
 import com.songoda.epicanchors.EpicAnchors;
+import com.songoda.epicanchors.utils.Methods;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -31,16 +32,19 @@ public class CommandGive extends AbstractCommand {
             return ReturnType.SYNTAX_ERROR;
         }
 
-        try {
+
-            Integer.parseInt(args[1]);
+
-        } catch (Exception e) {
+        ItemStack itemStack;
+
+        if (Methods.isInt(args[1])) {
+            itemStack = (Integer.parseInt(args[1]) <= 0) ? instance.makeAnchorItem(-99) : instance.makeAnchorItem(Integer.parseInt(args[1]) * 20 * 60 * 60);
+        } else if (args[1].toLowerCase().equals("infinite")) {
+            itemStack = instance.makeAnchorItem(-99);
+        } else {
             instance.getLocale().newMessage("&cYou can only use whole numbers...").sendPrefixedMessage(sender);
             return ReturnType.FAILURE;
         }
 
-
-        ItemStack itemStack = instance.makeAnchorItem(Integer.parseInt(args[1]) * 20 * 60 * 60);
-
         if (target != null) {
             target.getInventory().addItem(itemStack);
             instance.getLocale().getMessage("command.give.success").sendPrefixedMessage(target);
@@ -50,6 +54,7 @@ public class CommandGive extends AbstractCommand {
                 instance.getLocale().getMessage("command.give.success").sendPrefixedMessage(player);
             }
         }
+
         return ReturnType.SUCCESS;
     }
 
@@ -75,7 +80,7 @@ public class CommandGive extends AbstractCommand {
 
     @Override
     public String getSyntax() {
-        return "/ea give <player/all> <amount in hours>";
+        return "/ea give <player/all> <amount in hours / infinite>";
     }
 
     @Override

src/main/java/com/songoda/epicanchors/gui/GUIOverview.java

@@ -49,22 +49,22 @@ public class GUIOverview extends Gui {
 
         setItem(13, GuiUtils.createButtonItem(plugin.makeAnchorItem(anchor.getTicksLeft()),
                 plugin.getLocale().getMessage("interface.anchor.smalltitle").getMessage(),
-                ChatColor.GRAY + Methods.makeReadable((long) (anchor.getTicksLeft() / 20) * 1000) + " remaining."));
+                (anchor.isInfinite()) ? ChatColor.GRAY + "Infinite" : ChatColor.GRAY + Methods.makeReadable((long) (anchor.getTicksLeft() / 20) * 1000) + " remaining."));
 
         if (EconomyManager.isEnabled() && Settings.ADD_TIME_WITH_ECONOMY.getBoolean()) {
             setButton(15, GuiUtils.createButtonItem(Settings.ECO_ICON.getMaterial(CompatibleMaterial.SUNFLOWER),
                     plugin.getLocale().getMessage("interface.button.addtimewitheconomy").getMessage(),
                     plugin.getLocale().getMessage("interface.button.addtimewitheconomylore")
-                        .processPlaceholder("cost", Methods.formatEconomy(Settings.ECONOMY_COST.getDouble())).getMessage()), // EconomyManager.formatEconomy adds its own prefix/suffix
+                            .processPlaceholder("cost", Methods.formatEconomy(Settings.ECONOMY_COST.getDouble())).getMessage()), // EconomyManager.formatEconomy adds its own prefix/suffix
-                    event -> anchor.addTime("ECO", event.player));
+                    event -> checkInfiniteAndAlert(anchor, event.player, true));
         }
 
         if (Settings.ADD_TIME_WITH_XP.getBoolean()) {
             setButton(11, GuiUtils.createButtonItem(Settings.XP_ICON.getMaterial(CompatibleMaterial.EXPERIENCE_BOTTLE),
                     plugin.getLocale().getMessage("interface.button.addtimewithxp").getMessage(),
                     plugin.getLocale().getMessage("interface.button.addtimewithxplore")
-                        .processPlaceholder("cost", String.valueOf(Settings.XP_COST.getInt())).getMessage()),
+                            .processPlaceholder("cost", String.valueOf(Settings.XP_COST.getInt())).getMessage()),
-                    event -> anchor.addTime("XP", event.player));
+                    event -> checkInfiniteAndAlert(anchor, event.player, false));
         }
 
     }
@@ -72,7 +72,19 @@ public class GUIOverview extends Gui {
     private void runTask() {
         task = Bukkit.getScheduler().scheduleSyncRepeatingTask(plugin, () -> {
             updateItem(13, plugin.getLocale().getMessage("interface.anchor.smalltitle").getMessage(),
-                    ChatColor.GRAY + Methods.makeReadable((long) (anchor.getTicksLeft() / 20) * 1000) + " remaining.");
+                    (anchor.isInfinite()) ? ChatColor.GRAY + "Infinite" : ChatColor.GRAY + Methods.makeReadable((long) (anchor.getTicksLeft() / 20) * 1000) + " remaining.");
         }, 5L, 5L);
     }
+
+    private void checkInfiniteAndAlert(Anchor anchor, Player p, boolean eco) {
+        if (anchor.isInfinite()) {
+            plugin.getLocale().getMessage("interface.button.infinite").sendPrefixedMessage(p);
+        } else {
+            if (eco) {
+                anchor.addTime("ECO", p);
+            } else {
+                anchor.addTime("XP", p);
+            }
+        }
+    }
 }

src/main/java/com/songoda/epicanchors/listeners/BlockListeners.java

@@ -29,8 +29,12 @@ public class BlockListeners implements Listener {
                 || plugin.getTicksFromItem(item) == 0) return;
 
         Anchor anchor = new Anchor(event.getBlock().getLocation(), plugin.getTicksFromItem(item));
-        plugin.getAnchorManager().addAnchor(event.getBlock().getLocation(), anchor);
 
+        if (plugin.getTicksFromItem(item) == -99) {
+            anchor.setInfinite(true);
+        }
+
+        plugin.getAnchorManager().addAnchor(event.getBlock().getLocation(), anchor);
         plugin.updateHologram(anchor);
 
     }

src/main/java/com/songoda/epicanchors/tasks/AnchorTask.java

@@ -110,9 +110,12 @@ public class AnchorTask extends BukkitRunnable {
             }
 
             int ticksLeft = anchor.getTicksLeft();
-            anchor.setTicksLeft(ticksLeft - 3);
 
-            if (ticksLeft <= 0) {
+            if (!anchor.isInfinite()) {
+                anchor.setTicksLeft(ticksLeft - 3);
+            }
+
+            if (ticksLeft <= 0 && !anchor.isInfinite()) {
                 anchor.bust();
                 chunk.unload();
                 return;

src/main/java/com/songoda/epicanchors/utils/Methods.java

@@ -19,7 +19,7 @@ public class Methods {
 
         String remaining = Methods.makeReadable((ticks2 / 20L) * 1000L);
 
-        String name = Settings.NAMETAG.getString().replace("{REMAINING}", remaining);
+        String name = Settings.NAMETAG.getString().replace("{REMAINING}", (ticks2 <= 0) ? "Infinite" : remaining);
 
         String info = "";
         if (full) {
@@ -156,6 +156,19 @@ public class Methods {
         return 0;
     }
 
+    public static boolean isInt(String number) {
+        if (number != null && !number.equals("")) {
+            try {
+                Integer.parseInt(number);
+                return true;
+            } catch (NumberFormatException var2) {
+                return false;
+            }
+        } else {
+            return false;
+        }
+    }
+
     /**
      * Formats the specified double into the Economy format specified in the Arconix config.
      *

src/main/resources/en_US.lang

@@ -14,6 +14,7 @@ interface:
     addtimewithxplore: '&7Cost: &a%cost% Levels'
     addtimewitheconomy: '&aAdd 30 Minutes with ECO'
     addtimewitheconomylore: '&7Cost: &a$%cost%'
+    infinite: '&cCannot upgrade an infinite anchor!'
   anchor:
     title: ChunkAnchor
     smalltitle: '&eChunkAnchor'