pointsplus.py

pointsplus.py

import csv, os
from datetime import date
d = date.today()

#global pointday
#global dailypoints
#global weeklypoints
#global wkcntr

# Assume data is stored in points.dat file.
fl = open('points.txt', 'rb')
r=csv.reader(fl)
dailypoints  = int(r.next()[0])
weeklypoints = int(r.next()[0])
wkcntr       = int(r.next()[0])
pointday     = r.next()[0]
fl.close()

def getpoints(): 
  print  "You have " + str(dailypoints) + \
         " daily points and " + str(weeklypoints) + \
         " weekly points left."  
  return

# if it is first time using during current script thread, initialize.
if pointday == '0':
  dailypoints=int(44)
  weeklypoints = int(49)
  wkcntr = 7
  pointday = date.today()

# if it is same day, don't initialize dailypoints.
if str(pointday) == str(d):
  print "day is the same"
  pass
else:
  #print "day isnt same!"
  dailypoints = int(44)
  pointday = date.today()
  wkcntr -= 1

if wkcntr == 0:
  weeklypoints = int(49)
  wkcntr = 7

getpoints()
ans = "u"
ans = raw_input("calculate or use? (c or u): ")
if ans == "c":
  p = float(raw_input("enter grams of protein: "))
  c = float(raw_input("enter grams of carbs: "))
  f = float(raw_input("enter grams of fat: "))
  b = float(raw_input("enter grams of fiber: "))
  points = int(round(0.09*p+0.11*c+0.26*f-.08*b))
  ans = "y"
  ans = raw_input("That is " + str(points) + " points.  Use? (y or n): ")

else:
  points = int(round(float(raw_input("enter number of points: "))))
  ans = raw_input("That is " + str(points) + " points.  Use? (y or n): ")

if ans == "y" or ans == "":
  dailypoints = dailypoints - points
  if dailypoints < 0:
    weeklypoints = weeklypoints + dailypoints
    dailypoints = 0
  getpoints()

fl = open('points.txt', 'wb')
fl.write(str(dailypoints)); fl.write(os.linesep)
fl.write(str(weeklypoints)); fl.write(os.linesep)
fl.write(str(wkcntr)); fl.write(os.linesep)
fl.write(str(pointday)); fl.write(os.linesep)
fl.close()