mjestecko/tools/article_wrapper.py

#!/usr/bin/python3

# todo: Show related git history of a file?

from sys import argv, exit
import time

from article_utils import the_line_after_metadata, parse_metadata
from page_shares import wrap_page, MONTHS

if len(argv) <= 1:
    print("No file was supplied")
    exit(-1)

with open(argv[1], "r") as f:
    content = f.readlines()
    i = the_line_after_metadata(content)

metadata = parse_metadata(argv[1])

title = metadata.get("Title", "Oopsie, somebody forgot to name the article!")
article_head = "\n# " + title + "\n---\n"

brief = metadata.get("Brief")
if not brief is None:
    article_head += f"*{brief}*\n\n"

date = metadata.get("Date")
if not date is None:
    article_head += f"-- Created: *{MONTHS[date.tm_mon]} {date.tm_mday}, {date.tm_year}*\n\n"

last_edit = metadata.get("Last Edit")
if not last_edit is None:
    if date is None or last_edit.tm_mon != date.tm_mon or \
        last_edit.tm_mday != date.tm_mday or last_edit.tm_year != date.tm_year:
            article_head += f"-- Edited: *{MONTHS[last_edit.tm_mon]} {last_edit.tm_mday}, {last_edit.tm_year}*\n\n"

# todo: Hyperlinks to appropriate tag pages.
tags = metadata.get("Tags")
if tags:
    article_head += f"""-- Tags: *{",".join(tags)}*\n\n"""

article_head += "---\n\n"

print(''.join(content[:i]) + wrap_page(article_head + ''.join(content[i:])))