From 31a469c5aee3aef70ebc52ad5da8e48835db43c7 Mon Sep 17 00:00:00 2001
From: raeleus <raymond.ray3k@gmail.com>
Date: Wed, 9 Oct 2024 23:19:26 -0700
Subject: [PATCH] Don't allow duplicate names with #setupenemy

---
 Input.js   | 11 ++++++++++-
 Library.js | 14 ++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/Input.js b/Input.js
index 0c51d85..b37ff5a 100644
--- a/Input.js
+++ b/Input.js
@@ -712,10 +712,19 @@ function handleSetupEnemyStep(text) {
     case 500:
       state.show = null
       state.setupEnemyStep = null
-      log(`case500: ${state.setupEnemyStep}`)
 
       var enemy = createEnemy(state.tempEnemy.name, state.tempEnemy.health, state.tempEnemy.ac, state.tempEnemy.damage, state.tempEnemy.initiative)
       enemy.spells = [...state.tempEnemy.spells]
+      
+      var enemyMatches = state.enemies.filter(x => x.name.toLowerCase() == enemy.name.toLowerCase() || x.name.toLowerCase() == `${enemy.name.toLowerCase()} a`)
+      if (enemyMatches.length > 0) {
+        enemy.name = getUniqueName(enemy.name)
+        if (enemy.name.endsWith("A")) {
+          enemyMatches[0].name = enemy.name
+          enemy.name = enemy.name.substring(0, enemy.name.length - 1) + "B"
+        }
+      }
+
       state.enemies.push(enemy)
       break
   }
diff --git a/Library.js b/Library.js
index 7b189a1..6f9ce3d 100644
--- a/Library.js
+++ b/Library.js
@@ -886,6 +886,20 @@ function createEnemy(name, health, ac, damage, initiative, ...spells) {
   return enemy
 }
 
+function getUniqueName(name) {
+  const letters = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
+  var letterIndex = 0
+
+  var newName
+  var enemyMatches
+  do {
+    newName = `${name} ${letters[letterIndex++]}`
+    enemyMatches = state.enemies.filter(x => x.name.toLowerCase() == newName.toLowerCase())
+  } while (enemyMatches.length > 0 && letterIndex < letters.length)
+
+  return newName
+}
+
 function createInitiativeOrder() {
   state.initiativeOrder = []