From 71cc05e4dd66022fa276172fa98baa664a57e58a Mon Sep 17 00:00:00 2001
From: fallenoak <git@fallenoak.me>
Date: Wed, 1 Oct 2025 22:49:00 -0500
Subject: [PATCH] feat(ui): implement Script_GetRealmCategories

---
 src/ui/ScriptFunctionsRealmList.cpp | 31 ++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/src/ui/ScriptFunctionsRealmList.cpp b/src/ui/ScriptFunctionsRealmList.cpp
index 202de5d..aba4013 100644
--- a/src/ui/ScriptFunctionsRealmList.cpp
+++ b/src/ui/ScriptFunctionsRealmList.cpp
@@ -238,7 +238,36 @@ int32_t Script_ChangeRealm(lua_State* L) {
 }
 
 int32_t Script_GetRealmCategories(lua_State* L) {
-    WHOA_UNIMPLEMENTED(0);
+    lua_checkstack(L, CRealmList::s_categories.Count());
+
+    int32_t pushed = 0;
+
+    for (uint32_t i = 0; i < CRealmList::s_categories.Count(); i++) {
+        auto realmCategory = CRealmList::s_categories[i];
+
+        if (realmCategory && realmCategory->uint14) {
+            auto categoryName = realmCategory->m_category
+                ? realmCategory->m_category->m_name
+                : "UNKNOWN";
+
+            lua_pushstring(L, categoryName);
+
+            pushed++;
+        }
+    }
+
+    if (pushed) {
+        return pushed;
+    }
+
+    auto realmCategory = CRealmList::s_categories[0];
+    auto categoryName = realmCategory->m_category
+        ? realmCategory->m_category->m_name
+        : "UNKNOWN";
+
+    lua_pushstring(L, categoryName);
+
+    return 1;
 }
 
 int32_t Script_SetPreferredInfo(lua_State* L) {