require("TurtleLib/generalLibrary")

ERROR_MSG = "YOU INPUTTED AN INVALID RESPONSE! PLEASE TRY AGAIN!"
WRONG_TYPE = ERROR_MSG .. " EXPECTED TYPE WAS "
ANNOYING_MSG = "PROPER STARTING POSITION\n- TURTLE MUST BE AT A CORNER OF THE FARM AND ONE BLOCK BEHIND\n- TURTLE MUST BE ABOVE A CHEST\n- TURTLE MUST BE FACING TOWARDS FARM\n\n* * * *\n* * * *\n* * * *\nx\n\nPlease Press Enter To Continue...\n"
SUCCESS_MSG = "YOU HAVE SUCCESSFULLY SET UP YOUR FARMING SETTINGS!"

function promptNumber(userText)
    io.write(userText)
    local number = tonumber(io.read())
    while (number <= 0) do
        io.write(userText)
        number = tonumber(io.read())
    end
    return number
end

function promptOrientation(userText)
    io.write(userText)
    local orientation = io.read()
    while (orientation ~= "LEFT" and orientation ~= "RIGHT") do
        io.write(userText)
        orientation = io.read()
    end
    return orientation
end

-- Fetching GPS Coordinates
printColor(colors.yellow, ANNOYING_MSG)
local _ = io.read()
local x, y, z = getCoordinates()

-- Fetching Manual Values For Farm
local length = promptNumber("Length: ")
local width = promptNumber("Width: ")
local orientation = promptOrientation("Direction [LEFT] OR [RIGHT]: ")
local direction = getDirection()

-- Creating Info Array
local info = { x, y, z, length, width, orientation, direction }

-- Creating file stats (x, y, z, length, width, direction)
local settings = fs.open("Settings", "w")
for key, line in ipairs(info) do
    settings.writeLine(info[key])
end
printColor(colors.green, SUCCESS_MSG)