rednet.open("back")

state = {}
ores = {}

curjob = 69
while true do
    print("From what index do you want to resume jobs?")
    x = read()
    if tonumber(x) then
        curjob = tonumber(x)
        break
    end
    print("That's not a number.")
end

function getNextJob()
    curjob = curjob + 1
    return curjob - 1
end

function drawState()
    print("owwe")
    print()
    print()
    print()
    print()
    print()
    print()
    print()
    print()
    print()
    print()
    print()
    print()
end

while true do
    sender, message, proto = rednet.receive()
    if not message then
        sleep(0.6)
    else
        if message == "syn" then
            receiver = sender
            rednet.send(receiver, "ack")
            _, message, _ = rednet.receive()
            if message then
                if message == "gibjob" then
                    if rs.getInput("top") then
                        job = getNextJob()
                        rednet.send(receiver, tostring(job))
                        print("Found job request. Offering "..tostring(job))
                    else
                        rednet.send(receiver, "nojobs")
                    end
                    drawState()
                elseif message == "report" then
                    _, job, _ = rednet.receive()
                    thejob = tonumber(job)
                    _, fuel, _ = rednet.receive()
                    thefuel = tonumber(fuel)
                    while true do
                        _, ore, _ = rednet.receive()
                        if ore == "done" then
                            break
                        end
                        _, number, _ = rednet.receive()
                        --thenumber = tonumber(thenumber)
                        if ores[ore] then
                            ores[ore] = ores[ore] + tonumber(number)
                        else
                            ores[ore] = tonumber(number)
                        end
                        drawState()
                    end
                    rednet.send(receiver, "thanks")
                end
            end
        end
    end
end