group posts by year

This commit is contained in:
Bhupesh-V 2023-12-27 12:28:27 +05:30
parent f8087bb256
commit d721a6a611

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@ -2,6 +2,7 @@ import praw
import os
from datetime import datetime
import json
from collections import defaultdict
import requests
client_id = os.environ["REDDIT_CLIENT_ID"]
@ -44,15 +45,28 @@ def get_collection(reddit):
def update_wiki(reddit, wikipage, posts):
wiki_header = """# A collection of good discussions started by community members"""
# Group posts by year
posts_by_year = defaultdict(list)
for post in posts:
year = datetime.strptime(post['created_at'], '%Y-%m-%dT%H:%M:%S').year
posts_by_year[year].append(post)
# Sort posts within each year
for year in posts_by_year:
posts_by_year[year] = sorted(posts_by_year[year], key=lambda k: k['created_at'], reverse=True)
wiki_header = """# A collection of must read discussions started by community members"""
content = wiki_header + "\n\n"
for year in sorted(posts_by_year.keys(), reverse=True):
content += f"## {year}\n\n"
# Add the posts for this year
for post in posts_by_year[year]:
formatted_date = datetime.strptime(post['created_at'], '%Y-%m-%dT%H:%M:%S').strftime('%d-%m-%Y')
content += f"- `{formatted_date}` [{post['title']}]({post['url']})\n\n"
# given a wiki link, update the wiki page with new markdown
wikipage = reddit.subreddit(sub).wiki[wikipage]
for post in posts:
formatted_date = datetime.strptime(post['created_at'], '%Y-%m-%dT%H:%M:%S').strftime('%d-%m-%Y')
content += f"- `{formatted_date}` [{post['title']}]({post['url']})\n\n"
wikipage.edit(content=content)
print("Wiki updated successfully!")