Files
journal/summary.py
2021-05-31 12:47:57 +03:00

83 lines
2.2 KiB
Python

from pathlib import Path
from datetime import datetime
from collections import Counter
from functools import reduce
import re
import string
import sys
do_yesterday = len(sys.argv) > 1
from common import parse_foods_file
foods, recipes = parse_foods_file()
entry_re = re.compile(r'^(\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}) ', re.MULTILINE)
diet_re = re.compile(r'@diet (\d+g) ([a-zA-Z]+)')
day_index = -2 if do_yesterday else -1
current_day = list(sorted((Path.home() / 'workspace' /
'journal').glob('*.md')))[day_index]
header, *tmp = entry_re.split(current_day.read_text())
entries = list(zip(tmp[::2], tmp[1::2]))
daily_grams = 0.0
daily_calories = 0.0
daily_protein = 0.0
for (timestamp, content) in sorted(entries, key=lambda x: x[0]):
content = '\n'.join(
part.replace('\n', ' ')
for part in content.split('\n\n')
)
has_printed = False
entry_calories = 0.0
entry_protein = 0.0
for diet in diet_re.finditer(content):
if not has_printed:
print(f'-- {timestamp}')
has_printed = True
value, name = diet.groups()
value = float(value.removesuffix('g'))
if name in recipes:
food = recipes[name]
if value == 0.0:
value = food['TOTAL']
food = {k: v*(value/food['TOTAL']) for k,v in food.items()}
elif name in foods:
if value == 0.0:
value = 100
food = {k: v*(value/100.0) for k,v in foods[name].items()}
else:
breakpoint()
print(f'ERROR: Invalid diet entry: {content}')
continue
protein = round(food.get('Protein', 0.0), 2)
calories = round(food.get('Energy', 0.0), 2)
entry_calories += calories
entry_protein += protein
print(f'{name:<20} {value:<6}g, {calories:<6}kcal, {protein:<6}g protein')
if has_printed:
entry_calories = round(entry_calories, 2)
entry_protein = round(entry_protein, 2)
print(f'-- TOTAL: {entry_calories}kcal, {entry_protein}g protein')
print()
daily_calories += entry_calories
daily_protein += entry_protein
print(f'-- DAILY TOTAL ({daily_calories}kcal, {daily_protein}g protein)')