mineController

local nbMiners = 8
local nbLoaders = 1

-- MODEM CONFIG
local idChannel = 10
local idRespChannel = 11
local cmdChannel = 12
local cmdRespChannel = 13

-- MONITOR CONFIG
os.loadAPI("button")

local modem = peripheral.wrap("right")
local monitor = peripheral.wrap("top")

-- MONITOR MAIN TABLE
function fillMainTable()
  button.setTable("getIds", bgetIds, 10,20,3,5)
  button.setTable("mine", bmine, 22,32,3,5)
  button.screen()
end
-- MONITOR TOUCH EVENT
function getClick()
  event, side, x, y = os.pullEvent("monitor_touch")
  button.checkxy(x,y)
end
-- BUTTON GETIDS
function bgetIds()
  button.flash("getIds")
  getWorkersId()
end
-- BUTTON MINE
function bmine()
  button.toggleButton("mine")
  mine()
  button.toggleButton("mine")
end

-- MINING PROCESS
function mine()
  modem.open(cmdRespChannel)

  local op={name="mine", mode=1}
  modem.transmit(cmdChannel,cmdRespChannel,textutils.serialize(op))

  local repMinerCount = 0
  local repLoaderCount = 0
  local waiting = true

  while ( waiting ) do
    local event, modemSide, senderChannel, replyChannel, message, senderDistance = os.pullEvent("modem_message")
    if ( modemSide == "right") then
      local rep=textutils.unserialize(message)
      if (rep.name == "waiting" ) then
        print("ID:"..(rep.ID).."label:"..(rep.label).."type:"..(rep.wType))
        if ( rep.wType == "miner" ) then
          repMinerCount = repMinerCount + 1
        elseif ( rep.wType == "chunkLoader" ) then
          repLoaderCount = repLoaderCount +1
        end
      end
      if ( repMinerCount == nbMiners and repLoaderCount == nbLoaders ) then
        waiting = false
        modem.close(cmdRespChannel)
        print(repMinerCount.." miners waiting.")
        print(repLoaderCount.." chunk loaders identified.")
      end
    end
  end
  modem.close(cmdRespChannel)
end

-- GATHER WORKERS DATA
function getWorkersId()
  print("open idRespChannel")
  modem.open(idRespChannel)

  print("Transmit request to idChannel("..idChannel..")")
  local op={name="ID"}
  print("op.name= "..op.name)
  modem.transmit(idChannel,idRespChannel,textutils.serialize(op))
  print("transmit OK")

  local repMinerCount = 0
  local repLoaderCount = 0
  local waiting = true

  while ( waiting ) do
    print("Waiting for answers")
    local event, modemSide, senderChannel, replyChannel, message, senderDistance = os.pullEvent("modem_message")
    local rep=textutils.unserialize(message)
    if (rep.name == "ID" ) then
      print("ID:"..(rep.ID).."label:"..(rep.label).."type:"..(rep.wType))
      if ( rep.wType == "miner" ) then
        repMinerCount = repMinerCount + 1
      elseif ( rep.wType == "chunkLoader" ) then
        repLoaderCount = repLoaderCount +1
      end
    end
    if ( repMinerCount == nbMiners and repLoaderCount == nbLoaders ) then
      waiting = false
      modem.close(idRespChannel)
      print(repMinerCount.." miners identified.")
      print(repLoaderCount.." chunk loaders identified.")
    end
  end
  modem.close(idRespChannel)
end



monitor.clear()
fillMainTable()
button.heading("Mining System")

while true do
  getClick()
end