local dkjson = require("../../lib/dkjson/dkjson")

-- In their documentation code, blizzard uses some globals that we need to stub in else they'll be nil
CustomOptionTattoo = 0
CustomOptionTattooColor = 0
MAX_STABLE_SLOTS = 200
NUM_PET_SLOTS_THAT_NEED_LEARNED_SPELL = 5
EXTRA_PET_STABLE_SLOT = 5

Enum = {
    PlayerCurrencyFlagsDbFlags = {
        InBackpack = 0,
        UnusedInUI = 0,
    },
    LFGRoleMeta = {
      NumValues = 1
    }
}

Constants = {
    CharCustomizationConstants = {
        CHAR_CUSTOMIZE_CUSTOM_DISPLAY_OPTION_LAST = 0,
        CHAR_CUSTOMIZE_CUSTOM_DISPLAY_OPTION_FIRST = 0,
    },
    PetConsts = {
        MAX_STABLE_SLOTS = 200,
        NUM_PET_SLOTS_THAT_NEED_LEARNED_SPELL = 5,
        EXTRA_PET_STABLE_SLOT = 5
    }
}
-- End of stubs

local Tables = {}
APIDocumentation = {
    AddDocumentationTable = function(self, doc)
        Tables[#Tables+1] = doc
    end
}

local directory = ...
for file in io.popen('ls "' .. directory .. '"'):lines() do
    if file:match("^.+%.lua$") then
        require(directory .. "/" .. file:gsub("%.lua$", ""))
    end
end

local encoded = dkjson.encode(Tables)

local file = io.open("./scripts/lua-docs/docs/docs.json", "w")

if file and type(encoded) == 'string' then
  file:write(encoded)
  file:close()
  print("Generated JSON for Lua Types.")
else
  print("Unable to find file to write to.")
end