count.py

#! /usr/bin/env python

import sys
import os
import datetime
from subprocess import check_output

def count():
    files = os.listdir('.')
    count = 0
    ext = 'from_focuswriter.txt'
    for f in files:
        if ext in f:
            count += int(check_output(["wc", f]).split()[1])
    return count

def today():
    return datetime.datetime.today().day

def round_down(num, divisor):
        return num - (num%divisor)

def main():
    perday = 1667.0
    target = today() * perday
    daysleft = 30 - today()
    print "today's target is " + str(int(target))
    current = count()
    wordsleft = 50000-current
    print "your current wordcount is " + str(current)
    skew = (current - target) / perday
    print "You are currently ahead/behind by days: " + str(skew)
    print "Tomorrow's target would be " + str(target+perday) + \
            " but is actually now " + str(current+perday)
    print "------------------------------------------"
    print "You have "+str(wordsleft)+" words left. Use them wisely."
    wpdtf = wordsleft/daysleft
    print "Words per day to finish: " + str(wpdtf)
    t_wpdtf = round_down(wpdtf, 10)
    h_wpdtf = round_down(wpdtf, 100)
    k_wpdtf = round_down(wpdtf, 1000)
    print "If you want wpdtf = " + str(t_wpdtf)
    print "\t then write this many more " + str(50000 - (t_wpdtf * daysleft + current))
    print "If you want wpdtf = " + str(h_wpdtf)
    print "\t then write this many more " + str(50000 - (h_wpdtf * daysleft + current))
    print "If you want wpdtf = " + str(k_wpdtf)
    print "\t then write this many more " + str(50000 - (k_wpdtf * daysleft + current))
    print "------------------------------------------"
    dday = 50000/(current/today())
    print "you've written words per day: " + str(current/today())
    print "If you keep up this average, you'll be done on day " + str(dday)



if __name__ == "__main__":
    main()