I have been adapting a function from Lua to ams to show the users there age via year and month what works pretty well but if you set it to lets say 1960 or 1900
it keeps returning 47, I am confused, could anyone shade some light on this?
This is bad demo code so please bear with it lol, it works for lets say 1987 3 3 but lets say you put anything blow 1970, you get 47 no matter what so if you put 1969 1960 1900 all return 47
anyone know why this is ?
it keeps returning 47, I am confused, could anyone shade some light on this?
This is bad demo code so please bear with it lol, it works for lets say 1987 3 3 but lets say you put anything blow 1970, you get 47 no matter what so if you put 1969 1960 1900 all return 47
anyone know why this is ?
Code:
tick = {};
function isLeapYr(Year)
if math.fmod(Year/400,1) == 0 then
return true
end
if math.fmod(Year/4,1) == 0 and math.fmod(Year/100,1) ~= 0 then
return true
end
return false
end
function tick.diff(nYear, nMonth, nDay)
local dob = {year = nYear, month = nMonth, day = nDay}
local T = os.time();
local ageSecs = os.difftime(T, os.time{
year = dob.year,
month = dob.month,
day = dob.day})
local currY = tonumber(os.date('%Y'));
local yrs = 0
local YRSEC = 365*24*3600
local LPYRSEC = 366*24*3600
-- without this is was returning 15 for a 3 month change, 1988 3 22 returns 29 3, but without it it returned 29 15, not sure why.
Monthi = tonumber(String.Replace(System.GetDate(DATE_FMT_MONTH), "0", "", false));
local ageMths = 0;
if Monthi > dob.month then
ageMths = Monthi - dob.month
elseif Monthi == dob.month then
ageMths = 0
else
ageMths = 12 + (Monthi - dob.month)
end
local secs = ageSecs
local testi = 0;
for i = nYear, currY do
testi = testi +1;
if isLeapYr(i) then
secs = secs - LPYRSEC
yrs = yrs + 1
if secs < YRSEC then
return yrs, ageMths, yrs + secs/YRSEC, secs, testi
end
else
secs = secs - YRSEC
yrs = yrs + 1
if isLeapYr(1 + 1) then
if secs < LPYRSEC then
return yrs, ageMths, secs/LPYRSEC, secs, testi
end
else
if secs < YRSEC then
return yrs, ageMths, yrs + secs/YRSEC, secs, testi
end
end
end
end
return "Woops";
end