require("timers")

if TowerWarsGameRound == nil then
    TowerWarsGameRound = class({})
end

ListenToGameEvent("entity_killed", Dynamic_Wrap(TowerWarsGameRound, "OnEntityKilled"), self)

--[[
    TowerWarsGameRound - A single round of Tower Wars fichier TowerWarsGameRound.lua ne pas oublier le require
]]


function TowerWarsGameRound:ReadConfiguration( kv, gameMode, roundNumber )
    print(kv)
    print("quest title",kv.round_quest_title)
    print("titre:",kv.round_title)
    print("maxunit",kv.round_maxUnit)
    self._gameMode = gameMode
    self._nRoundNumber = roundNumber
    self._szRoundQuestTitle = kv.round_quest_title
    self._szRoundTitle = kv.round_title
    self._maxUnit = tonumber(kv.round_maxUnit) or 9001

--[[ Tableaux nécéssaire car le round contient plusieurs vagues]]
    self._npc = {}
    self._numberToSpawn = {}
  self._nextWaveIn = {}


--[[Tableaux des loots du round ainsi que chance de drop de la vague]]

  self._dropRate = kv.DropRate
  self._loots = {}



    for k, v in pairs( kv ) do
      print(k)
      if type(v) == "table" and k == "ItemDrops" then -- si la valeur est une table et que c'est la table des loots k vaut exactement "ItemDrops" ici
        print("le parseur marche-t-il?")
        for _,loot in pairs (v) do -- on itere dans la table des loots
            self._loots[loot.ItemName] = loot.Chance
        end

        elseif type( v ) == "table"  then--Si la valeur est une table et que c'est pas la table des loots, c'est que c'est la config des sous vagues, k vaudra string(1),string(2) etc
        --obligé de mettre tonumber(k) sinon la clef c'est un string
            self._npc[tonumber(k)] = v.NPCName

            self._numberToSpawn[tonumber(k)] = v.TotalUnitsToSpawn

        self._nextWaveIn[tonumber(k)] = v.NextWaveIn
        print("k est un:",type(tonumber(k)))
        end

    end

end


-- Courtesy of ArthurAutomaton, this guy rocks!
function TowerWarsGameRound:BeginRound()
   SPAWNLOCATION_RADIANT = "path_customspawn_radiant"
   SPAWNLOCATION_DIRE = "path_customspawn_dire"
   WAYPOINTNAME_RADIANT = "path_radiant_wp1"
   WAYPOINTNAME_DIRE = "path_dire_wp1"

   local spawnLocationRadiant = Entities:FindByName( nil, SPAWNLOCATION_RADIANT )
   local waypointlocationRadiant = Entities:FindByName ( nil, WAYPOINTNAME_RADIANT)
   local spawnLocationDire = Entities:FindByName( nil, SPAWNLOCATION_DIRE )
   local waypointlocationDire = Entities:FindByName ( nil, WAYPOINTNAME_DIRE)
   local creature

   local waveNumber = 1
   print("Spawning round number:", self._nRoundNumber)
  print("Taux de drop:", tonumber(self._dropRate))
   Timers:CreateTimer(function()            -- on se sert du timer pour spawn toutes les vagues apres le delai spécifié dans le fichier de configuration
         local numberToSpawn = self._numberToSpawn[waveNumber]
         local unitToSpawn = self._npc[waveNumber]
         if numberToSpawn == nil or unitToSpawn == nil then
            print("Spawned all units for round:", self._nRoundNumber)
            return
         end
         for i = 1, numberToSpawn do -- on spawn toute la sous vague
            creature = CreateUnitByName( unitToSpawn , spawnLocationRadiant:GetAbsOrigin() + RandomVector( RandomFloat( 0, 200 ) ), true, nil, nil, DOTA_TEAM_BADGUYS )
            creature:SetInitialGoalEntity( waypointlocationRadiant )

                  creature = CreateUnitByName( unitToSpawn , spawnLocationDire:GetAbsOrigin() + RandomVector( RandomFloat( 0, 200 ) ), true, nil, nil, DOTA_TEAM_GOODGUYS )
            creature:SetInitialGoalEntity( waypointlocationDire )

            print("Spawning wave number:" , waveNumber, "Creature:", unitToSpawn)
         end
         waveNumber = waveNumber + 1 -- on incremente la vague, comme ça lors du prochain appel on spawn la vague suivante
         return self._nextWaveIn[waveNumber - 1] -- -1 car sinon c'est le temps de la vague d'apres !
   end)
end



--[[

function TowerWarsGameRound:ShowTimerRound(texte,duree)
  local duree = duration
      Timers:CreateTimer(function()
        if _duree == -1 then
          self.BeginRound()
            return
        end
          _duree = _duree - 1
          towerWars:_vRounds[round]:BeginRound()
          FireGameEvent("towerWars_show_generic_timer", {text = texte, countdown = _duree})
          FireGameEvent("towerWars_show_generic_timer", {text = texte, countdown = _duree})
          return 1.0
        end
      )

end
]]
function TowerWarsGameRound:BeginRoundLater(delay)
      local _duree = tonumber(delay)
      titre = "Starting Round #" .. self._nRoundNumber .. ":"
      Timers:CreateTimer(function()
           if _duree == -1 then
               FireGameEvent("towerWars_hide_timer",{})
               self:BeginRound()
                 return
              end

          FireGameEvent("towerWars_show_generic_timer", {text = titre, countdown = tostring(_duree)})
          FireGameEvent("towerWars_show_generic_timer", {text = titre, countdown = tostring(_duree)})
          _duree = _duree - 1
          return 1.0
        end
       )



end


function TowerWarsGameRound:SetUpLoots()






end


function TowerWarsGameRound:OnEntityKilled(entity)
   --[[ for k,v in pairs(entity) do
        print(k,v)

    end]]
    print("mais wtf")


end