From ea329143b650b9e5889d94780f8fbc809199ff87 Mon Sep 17 00:00:00 2001
From: opussf <github@zz9-za.com>
Date: Wed, 8 Nov 2023 22:49:40 -0800
Subject: [PATCH] Immediately buys from current merchant if you add something
 they sell

A world without string is chaos.
---
 src/INEED.lua | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/INEED.lua b/src/INEED.lua
index 2876241..821d8b9 100644
--- a/src/INEED.lua
+++ b/src/INEED.lua
@@ -55,6 +55,7 @@ function INEED.OnLoad()
 	INEED_Frame:RegisterEvent("ADDON_LOADED")
 	INEED_Frame:RegisterEvent("BAG_UPDATE")
 	INEED_Frame:RegisterEvent("MERCHANT_SHOW")
+	INEED_Frame:RegisterEvent("MERCHANT_CLOSED")
 	INEED_Frame:RegisterEvent("MAIL_SHOW")
 	INEED_Frame:RegisterEvent("PLAYER_ENTERING_WORLD")
 	INEED_Frame:RegisterEvent("CURRENCY_DISPLAY_UPDATE")
@@ -372,6 +373,7 @@ end
 function INEED.MERCHANT_SHOW()
 	-- Event handler.  Autopurchase
 	--local numItems = GetMerchantNumItems()
+	INEED.isMerchantOpen = true
 	local purchaseAmount = 0
 	local msgSent = false
 	for i = 0, GetMerchantNumItems() do  -- Go through the items for sale
@@ -456,6 +458,9 @@ function INEED.MERCHANT_SHOW()
 	BuyMerchantItem(index {, quantity});
 	]]--
 end
+function INEED.MERCHANT_CLOSED()
+	INEED.isMerchantOpen = nil
+end
 function INEED.PLAYER_MONEY()
 	-- PLAYER_MONEY has changed
 	if INEED_account.percent then  -- look to see if need to add to balance
@@ -721,6 +726,9 @@ function INEED.addItem( itemLink, quantity )
 				INEED.clearData()
 			end
 		end
+		if INEED.isMerchantOpen then
+			INEED.MERCHANT_SHOW()  -- Allow a newly added item to trigger a purchase with
+		end
 		return itemLink   -- return early
 	end
 	local enchantID = INEED.getEnchantIdFromLink( itemLink )