From 0a2667aa05fff9ffaf9c8fdced61d1eb401e9786 Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Sun, 22 Mar 2026 23:32:20 -0700
Subject: [PATCH] feat: add RepairAllItems for vendor auto-repair addons
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RepairAllItems(useGuildBank) sends CMSG_REPAIR_ITEM to repair all
equipped items at the current vendor. Checks CanMerchantRepair before
sending. Optional useGuildBank flag for guild bank repairs.

One of the most commonly needed addon functions — enables auto-repair
addons to fix all gear in a single call when visiting a repair vendor.
---
 src/addons/lua_engine.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/addons/lua_engine.cpp b/src/addons/lua_engine.cpp
index 6921ab31..b201067b 100644
--- a/src/addons/lua_engine.cpp
+++ b/src/addons/lua_engine.cpp
@@ -5062,6 +5062,15 @@ void LuaEngine::registerCoreAPI() {
             lua_pushboolean(L, 1);                               // isCastable
             return 4;
         }},
+        // --- Repair ---
+        {"RepairAllItems", [](lua_State* L) -> int {
+            auto* gh = getGameHandler(L);
+            if (gh && gh->getVendorItems().canRepair) {
+                bool useGuildBank = lua_toboolean(L, 1) != 0;
+                gh->repairAll(gh->getVendorGuid(), useGuildBank);
+            }
+            return 0;
+        }},
         // --- Trade API ---
         {"AcceptTrade", [](lua_State* L) -> int {
             auto* gh = getGameHandler(L);