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#!/usr/bin/python3
import os
import sisyphus.getclr
import sisyphus.getfs
NEWS_DIR = "news"
N_NEWS_FILE = os.path.join(sisyphus.getfs.p_cfg_dir,
os.path.join(NEWS_DIR, "n_news.txt"))
R_NEWS_FILE = os.path.join(sisyphus.getfs.s_cfg_dir,
os.path.join(NEWS_DIR, "r_news.txt"))
DELIMITER = "---"
def ld_n_news():
with open(N_NEWS_FILE, "r") as file:
content = file.read()
articles = content.split(DELIMITER)
return [article.strip() for article in articles if article.strip()]
def ld_r_news():
try:
with open(R_NEWS_FILE, "r") as file:
return [int(line.strip()) for line in file.readlines()]
except FileNotFoundError:
return []
def save_r_news(r_news):
with open(R_NEWS_FILE, "w") as file:
for index in r_news:
file.write(f"{index}\n")
def mark_read(article_nr):
n_news = ld_n_news()
if 1 <= article_nr <= len(n_news):
article_index = article_nr - 1
r_news_index = ld_r_news()
if article_index in r_news_index:
print(f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} is already marked as {sisyphus.getclr.green}read{sisyphus.getclr.reset}.")
else:
r_news_index.append(article_index)
save_r_news(r_news_index)
print(
f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} marked as {sisyphus.getclr.green}read{sisyphus.getclr.reset}.")
else:
print(
f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} doesn't exist.")
def mark_unread(article_nr):
n_news = ld_n_news()
if 1 <= article_nr <= len(n_news):
article_index = article_nr - 1
r_news_index = ld_r_news()
if article_index not in r_news_index:
print(f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} is already marked as {sisyphus.getclr.green}unread{sisyphus.getclr.reset}.")
else:
r_news_index.remove(article_index)
save_r_news(r_news_index)
print(
f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} marked as {sisyphus.getclr.green}unread{sisyphus.getclr.reset}.")
else:
print(
f"\nArticle {sisyphus.getclr.green}{article_nr}{sisyphus.getclr.reset} doesn't exist.")
def list_all_news():
n_news = ld_n_news()
r_news_index = ld_r_news()
for index, news in enumerate(n_news):
status = "Read" if index in r_news_index else "Unread"
print(
f"\nArticle {sisyphus.getclr.green}{index + 1}{sisyphus.getclr.reset} ({status}):\n{news}")
def check_n_news():
n_news = ld_n_news()
r_news_index = ld_r_news()
unread_count = len(n_news) - len(r_news_index)
if unread_count > 0:
print(
f"\nThere are {sisyphus.getclr.bright_red}{unread_count}{sisyphus.getclr.reset} unread news article(s).")
else:
print(
f"\nThere are {sisyphus.getclr.green}{unread_count}{sisyphus.getclr.reset} unread news article(s).")
def start(check=False, list=False, read=False, unread=False, article_nr=None):
if check:
check_n_news()
if list:
list_all_news()
if read:
if article_nr is not None:
mark_read(article_nr)
else:
print("\nError: No article number provided to mark as read.")
if unread:
if article_nr is not None:
mark_unread(article_nr)
else:
print("\nError: No article number provided to mark as unread.")
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