Added Lucky Catch enchantment

eco-core/core-plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchants.java

@@ -128,6 +128,7 @@ import com.willfp.ecoenchants.enchantments.ecoenchants.normal.Leeching;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.Lesion;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.Levitate;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.LiquidShot;
+import com.willfp.ecoenchants.enchantments.ecoenchants.normal.LuckyCatch;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.Lumberjack;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.MagmaWalker;
 import com.willfp.ecoenchants.enchantments.ecoenchants.normal.Magnetic;
@@ -470,6 +471,7 @@ public class EcoEnchants {
     public static final EcoEnchant CHARGE = new Charge();
     public static final EcoEnchant ASCEND = new Ascend();
     public static final EcoEnchant ARBORIST = new Arborist();
+    public static final EcoEnchant LUCKY_CATCH = new LuckyCatch();
 
     /**
      * Get all registered {@link EcoEnchant}s.

eco-core/core-plugin/src/main/java/com/willfp/ecoenchants/enchantments/ecoenchants/normal/LuckyCatch.java

@@ -0,0 +1,51 @@
+package com.willfp.ecoenchants.enchantments.ecoenchants.normal;
+
+import com.willfp.ecoenchants.enchantments.EcoEnchant;
+import com.willfp.ecoenchants.enchantments.meta.EnchantmentType;
+import com.willfp.ecoenchants.enchantments.util.EnchantChecks;
+import com.willfp.ecoenchants.enchantments.util.EnchantmentUtils;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.player.PlayerFishEvent;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public class LuckyCatch extends EcoEnchant {
+    public LuckyCatch() {
+        super(
+                "lucky_catch", EnchantmentType.NORMAL
+        );
+    }
+
+    @EventHandler
+    public void onFish(@NotNull final PlayerFishEvent event) {
+        Player player = event.getPlayer();
+        ItemStack item = player.getInventory().getItemInMainHand();
+
+        if (!EnchantChecks.item(item, this)) {
+            return;
+        }
+
+        int level = EnchantChecks.getItemLevel(item, this);
+
+        if (this.getDisabledWorlds().contains(player.getWorld())) {
+            return;
+        }
+
+        Entity caught = event.getCaught();
+
+        if (!(caught instanceof Item)) {
+            return;
+        }
+
+        if (!EnchantmentUtils.passedChance(this, level)) {
+            return;
+        }
+
+        Item caughtItem = (Item) caught;
+
+        caughtItem.getItemStack().setAmount(caughtItem.getItemStack().getAmount() * 2);
+    }
+}

eco-core/core-plugin/src/main/resources/enchants/normal/luckycatch.yml

@@ -0,0 +1,24 @@
+#
+# Lucky Catch EcoEnchant
+#
+
+name: "Lucky Catch"
+description: Chance to double fishing drops.
+enabled: true
+
+obtaining:
+  table: true
+  villager: true
+  loot: true
+  rarity: legendary
+
+general-config:
+  targets:
+    - rod
+  grindstoneable: true
+  disabled-in-worlds: []
+  conflicts: []
+  maximum-level: 3
+
+config:
+  chance-per-level: 15