local PARTY_PROFILE = "Primary"
local RAID_25_PROFILE = "raid";
local RAID_40_PROFILE = "lfr";
local PARTY_HEALER_PROFILE = "healer dungeon";
local RAID_25_HEALER_PROFILE = "healer raid";
local SPECIALIZATION = "Restoration";
local SPECIALIZATIONTWO = "Holy";
local SPECIALIZATIONTHREE = "Discipline";
local SPECIALIZATIONFOUR = "Mistweaver";

function switchProfile()
	if InCombatLockdown() == false then --This should fix in-combat issues.
		local currentSpec = GetSpecialization();
		local currentSpecName = currentSpec and select(2, GetSpecializationInfo(currentSpec)) or "None";
		isArena, _ = IsActiveBattlefieldArena();
		if currentSpecName == SPECIALIZATION or currentSpecName == SPECIALIZATIONTWO or currentSpecName == SPECIALIZATIONTHREE or currentSpecName == SPECIALIZATIONFOUR then
			if isArena == true then --**IN ARENA**.
				if GetActiveRaidProfile() ~= PARTY_HEALER_PROFILE then --if arena profile is not active
					CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_HEALER_PROFILE); --...set arena profile.
					print("Activated RaidProfile: "..PARTY_HEALER_PROFILE)
				end
			elseif InActiveBattlefield() then --**IN BG**.
				if GetActiveRaidProfile() ~= RAID_25_HEALER_PROFILE then --if battleground profile is not active
					CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_HEALER_PROFILE); --...set battleground profile.
					print("Activated RaidProfile: "..RAID_25_HEALER_PROFILE)
				end
			elseif GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 0 then --**IN INSTANCE GROUP**
				if GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 25 then
					if GetActiveRaidProfile() ~= RAID_40_PROFILE then -- if Raid40 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_40_PROFILE); --...set raid40 profile.
						print("Activated RaidProfile: "..RAID_40_PROFILE)
					end
				elseif GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 5 then
					if GetActiveRaidProfile() ~= RAID_25_HEALER_PROFILE then --if Raid25 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_HEALER_PROFILE); --...set raid25 profile.
						print("Activated RaidProfile: "..RAID_25_HEALER_PROFILE)
					end
				else
					if GetActiveRaidProfile() ~= PARTY_HEALER_PROFILE then --if Party profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_HEALER_PROFILE); --...set Party profile.
						print("Activated RaidProfile: "..PARTY_HEALER_PROFILE)
					end
				end
			elseif GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 0 then --**IN MANUAL GROUP**
				if GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 25 then
					if GetActiveRaidProfile() ~= RAID_40_PROFILE then -- if Raid40 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_40_PROFILE); --...set raid40 profile.
						print("Activated RaidProfile: "..RAID_40_PROFILE)
					end
				elseif GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 5 then
					if GetActiveRaidProfile() ~= RAID_25_HEALER_PROFILE then --if Raid25 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_HEALER_PROFILE); --...set raid25 profile.
						print("Activated RaidProfile: "..RAID_25_HEALER_PROFILE)
					end
				else
					if GetActiveRaidProfile() ~= PARTY_HEALER_PROFILE then --if Party profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_HEALER_PROFILE); --...set Party profile.
						print("Activated RaidProfile: "..PARTY_HEALER_PROFILE)
					end
				end
			end
		else
			if isArena == true then --**IN ARENA**.
				if GetActiveRaidProfile() ~= PARTY_PROFILE then --if arena profile is not active
					CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_PROFILE); --...set arena profile.
					print("Activated RaidProfile: "..PARTY_PROFILE)
				end
			elseif InActiveBattlefield() then --**IN BG**.
				if GetActiveRaidProfile() ~= RAID_25_PROFILE then --if battleground profile is not active
					CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_PROFILE); --...set battleground profile.
					print("Activated RaidProfile: "..RAID_25_PROFILE)
				end
			elseif GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 0 then --**IN INSTANCE GROUP**
				if GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 25 then
					if GetActiveRaidProfile() ~= RAID_40_PROFILE then -- if Raid40 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_40_PROFILE); --...set raid40 profile.
						print("Activated RaidProfile: "..RAID_40_PROFILE)
					end
				elseif GetNumGroupMembers(LE_PARTY_CATEGORY_INSTANCE) > 5 then
					if GetActiveRaidProfile() ~= RAID_25_PROFILE then --if Raid25 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_PROFILE); --...set raid25 profile.
						print("Activated RaidProfile: "..RAID_25_PROFILE)
					end
				else
					if GetActiveRaidProfile() ~= PARTY_PROFILE then --if Party profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_PROFILE); --...set Party profile.
						print("Activated RaidProfile: "..PARTY_PROFILE)
					end
				end
			elseif GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 0 then --**IN MANUAL GROUP**
				if GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 25 then
					if GetActiveRaidProfile() ~= RAID_40_PROFILE then -- if Raid40 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_40_PROFILE); --...set raid40 profile.
						print("Activated RaidProfile: "..RAID_40_PROFILE)
					end
				elseif GetNumGroupMembers(LE_PARTY_CATEGORY_HOME) > 5 then
					if GetActiveRaidProfile() ~= RAID_25_PROFILE then --if Raid25 profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(RAID_25_PROFILE); --...set raid25 profile.
						print("Activated RaidProfile: "..RAID_25_PROFILE)
					end
				else
					if GetActiveRaidProfile() ~= PARTY_PROFILE then --if Party profile is not active
						CompactUnitFrameProfiles_ActivateRaidProfile(PARTY_PROFILE); --...set Party profile.
						print("Activated RaidProfile: "..PARTY_PROFILE)
					end
				end
			end
		end
	end
end

local f = CreateFrame("Frame")
f:RegisterEvent("GROUP_ROSTER_UPDATE") --fires when player joins or leaves group
f:RegisterEvent("PLAYER_REGEN_ENABLED") --fires when leaving combat
f:RegisterEvent("PLAYER_SPECIALIZATION_CHANGED") --run when player changes spec
f:SetScript("OnEvent",switchProfile);