Refactor NameplateStatus trigger logic to use unit identifiers instead of GUIDs

WeakAuras/Projects/NameplateStatus/trigger.lua

@@ -1,30 +1,22 @@
 -- NAME_PLATE_UNIT_ADDED NAME_PLATE_UNIT_REMOVED FRAME_UPDATE
 function(states, event, unit, ...)
 	if event == "NAME_PLATE_UNIT_ADDED" and unit or event == "NAME_PLATE_UNIT_REMOVED" and unit then
-		local GUID = UnitGUID(unit)
-		if GUID then
+		if UnitExists(unit) then
 			local isPvp = UnitIsPVP(unit)
 			local nameplate = C_NamePlate.GetNamePlateForUnit(unit)
 
-			states[GUID] = {
-				GUID = GUID,
-				unit = unit,
-				frame = nameplate,
-				progressType = "static",
-				autoHide = true,
-				changed = true,
-				show = isPvp,
-			}
+			states[unit] = states[unit] or {}
+			states[unit].unit = unit
+			states[unit].frame = nameplate
+			states[unit].changed = true
+			states[unit].show = isPvp
 		end
 	elseif event == "NAME_PLATE_UNIT_REMOVED" and unit then
-		local GUID = UnitGUID(unit)
-		local state = states[GUID]
-		if state then
-			state.show = false
-			state.changed = true
-		end
-	end
-	if event == "FRAME_UPDATE" then
+		states[unit] = states[unit] or {}
+		states[unit].unit = unit
+		states[unit].show = false
+		states[unit].changed = true
+	elseif event == "FRAME_UPDATE" then
 		local theTime = GetTime()
 		if not aura_env.last or aura_env.last < theTime - 0.2 then
 			aura_env.last = theTime
@@ -32,12 +24,12 @@ function(states, event, unit, ...)
 				local unit = "nameplate" .. i
 				if UnitExists(unit) then
 					local isPvp = UnitIsPVP(unit)
-					local GUID = UnitGUID(unit)
-					local state = states[GUID]
-					if state then
-						state.show = isPvp
-						state.changed = true
-					end
+					local nameplate = C_NamePlate.GetNamePlateForUnit(unit)
+					states[unit] = states[unit] or {}
+					states[unit].unit = unit
+					states[unit].show = isPvp
+					states[unit].changed = true
+					states[unit].frame = nameplate
 				end
 			end
 		end