From 81f560597decb127776470ab2aad16a7f6480ff1 Mon Sep 17 00:00:00 2001
From: Casey Raethke <casey.j.raethke@gmail.com>
Date: Thu, 12 Dec 2024 10:43:21 -0600
Subject: [PATCH] Add legacy options migration

---
 RatingBuster.lua | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/RatingBuster.lua b/RatingBuster.lua
index 2524a50..a48e20c 100644
--- a/RatingBuster.lua
+++ b/RatingBuster.lua
@@ -1476,6 +1476,24 @@ elseif class == "WARRIOR" then
 	defaults.profile.sumArmorPenetration = true
 end
 
+do
+	local migrationOptions = {
+		sumMP5   = { "sumManaRegen" },
+		sumMP5NC = { "sumManaRegenNotCasting", "sumManaRegenOutOfCombat" },
+	}
+
+	function addon.MigrateOptions(db)
+		for old, newOptions in pairs(migrationOptions) do
+			if db.profile[old] ~= nil then
+				for _, new in ipairs(newOptions) do
+					db.profile[new] = db.profile[old]
+				end
+				db.profile[old] = nil
+			end
+		end
+	end
+end
+
 -- Generate options from expansion-specific StatModTables in StatLogic
 do
 	-- Backwards compatibility
@@ -1866,6 +1884,8 @@ function RatingBuster:InitializeDatabase()
 	RatingBuster.db.RegisterCallback(RatingBuster, "OnProfileReset", "ClearCache")
 	db = RatingBuster.db
 
+	addon.MigrateOptions(db)
+
 	options.args.profiles = LibStub("AceDBOptions-3.0"):GetOptionsTable(RatingBuster.db)
 	options.args.profiles.order = 5
 
@@ -1884,6 +1904,7 @@ function RatingBuster:InitializeDatabase()
 		}
 	})
 	StatLogic:SetupAuraInfo(always_buffed)
+
 	local conversion_data = RatingBuster.db:RegisterNamespace("ConversionData", {
 		global = {
 			[LE_EXPANSION_LEVEL_CURRENT] = {