todaros.py(v1.0.0ワンパス)

code:py

# encoding: utf-8

import datetime

import os

import sys

def file2list(filepath):

ret = []

with open(filepath, encoding='utf8', mode='r') as f:

return ret

def list2file(filepath, ls):

with open(filepath, encoding='utf8', mode='w') as f:

def get_today_datetimeobj():

return datetime.datetime.today()

def get_day(dtobj):

return dtobj.day

def get_dow(dtobj):

dow_index = dtobj.weekday()

# task1 @mon @fri @1 @10

#

# task1 @mon @fri @1 @10

# ^^^^^ ^^^^ ^^^^ ^^ ^^^

#

# @m

# @h

# @k

# @mon-sat

# @1-31

# @ss1, @ss2, @sss1, @sss2, @sss3

class Task:

def __init__(self, line):

self._taskname = ''

self._freqs = []

self._parse(line)

def _parse(self, line):

elements = line.split(' ')

for element in elements:

self._parse_element(element)

def _parse_element(self, element):

if is_freq:

self._parse_as_freq(element)

return

self._parse_as_taskname(element)

def _parse_as_freq(self, element):

self._freqs.append(element)

def _parse_as_taskname(self, element):

is_first = len(self._taskname)==0

if is_first:

self._taskname = element

return

newname = '{} {}'.format(self._taskname, element)

self._taskname = newname

def is_delimitor(self):

# 頻度がない場合は区切りとみなす。

is_empty_taskname = len(self._taskname)==0

is_empty_freq = len(self._freqs)==0

if is_empty_freq and not is_empty_taskname:

return True

return False

def is_stealth_delimitor(self):

# 頻度だけがある場合はステルス区切りとみなす。

#

# 例

# @sun

# @30

#

# ステルス区切りとは、入力ファイル上では区切りとして書くが

# 出力ファイル上では表示しないもの。

is_empty_taskname = len(self._taskname)==0

is_empty_freq = len(self._freqs)==0

if not is_empty_freq and is_empty_taskname:

return True

return False

def is_today_task(self):

# 日付オブジェクト毎回つくるの行儀悪いけど

# 高々数十のタスクだし、処理もほぼ一瞬だし

# 問題ないよね！

todaydt = get_today_datetimeobj()

return is_today_freq(todaydt, self._freqs)

@property

def displaytext(self):

if self.is_delimitor():

# 区切りは空行でいい

return ''

return self._taskname

def __str__(self):

return '{}: {}'.format(self._taskname, self._freqs)

def line2task(line):

task = Task(line)

return task

def is_today_freq(today_dtobj, freqs):

'''

@today_dtobj テストしやすいよう日付オブジェクトは外から与えさせる

'''

day = get_day(today_dtobj)

dow = get_dow(today_dtobj)

for freq in freqs:

# @13

# ^^ value

is_kyujitsu = dow=='sat' or dow=='sun'

is_heijitsu = not is_kyujitsu

if freq=='@m':

return True

if freq=='@h' and is_heijitsu:

return True

if freq=='@k' and is_kyujitsu:

return True

if v==dow:

return True

if v.isnumeric() and day==int(v):

return True

is_ss1 = day%2==1

is_ss2 = day%2==0

is_sss1 = day%3==1

is_sss2 = day%3==2

is_sss3 = day%3==0

if v=='ss1' and is_ss1:

return True

if v=='ss2' and is_ss2:

return True

if v=='sss1' and is_sss1:

return True

if v=='sss2' and is_sss2:

return True

if v=='sss3' and is_sss3:

return True

return False

def parse_arguments():

import argparse

parser = argparse.ArgumentParser(

formatter_class=argparse.ArgumentDefaultsHelpFormatter,

)

parser.add_argument('--debug', default=False, action='store_true',

help='Enable debug print. No output generation.')

parser.add_argument('-i', '--input', default='tasks.md',

help='A file contained task lines.')

parser.add_argument('-o', '--output', default='daily.md',

help='A file of daily tasks output target.')

args = parser.parse_args()

return args

def ________main________():

pass

if __name__=='__main__':

args = parse_arguments()

MYDIR = os.path.dirname(MYFULLPATH)

in_fullpath = os.path.join(MYDIR, args.input)

out_fullpath = os.path.join(MYDIR, args.output)

lines = file2list(in_fullpath)

tasks = []

for line in lines:

is_blankline = len(line.strip())==0

if is_blankline:

continue

if is_sectionline:

continue

task = line2task(line)

tasks.append(task)

today_tasks = []

for task in tasks:

if task.is_delimitor():

today_tasks.append(task)

continue

if task.is_today_task():

today_tasks.append(task)

continue

if args.debug:

for task in today_tasks:

if task.is_stealth_delimitor():

continue

print(task.displaytext)

sys.exit(0)

outlines = []

for task in today_tasks:

outline = task.displaytext

outlines.append(outline)

list2file(out_fullpath, outlines)