Replace the next_sunday.py script with a more comprehensive weeknotes script

scripts/next_sunday.py

@@ -1,32 +0,0 @@
-#!/usr/bin/env python3
-
-import datetime
-import time
-import zoneinfo
-
-def main():
-    today = datetime.date.today()
-
-    current_weekday = today.weekday()
-    if current_weekday == 6:
-        days_to_next_sunday = 6
-    else:
-        days_to_next_sunday = 6 - current_weekday
-
-    delta = datetime.timedelta(days=days_to_next_sunday)
-
-    noon = datetime.time(hour=12)
-
-    timezone = datetime.datetime.now().astimezone().tzinfo
-    next_sunday_noon = datetime.datetime.combine(
-        today + delta,
-        noon,
-        tzinfo=timezone
-    )
-
-    print(next_sunday_noon.isoformat())
-
-    return 0
-
-if __name__ == "__main__":
-    main()

scripts/weeknotes

@@ -0,0 +1,118 @@
+#!/usr/bin/env python3.12
+# Eryn Wells <eryn@erynwells.me>
+
+import argparse
+import datetime
+import os.path
+import subprocess
+from typing import Optional
+
+
+def content_path() -> str:
+    from os.path import abspath, dirname, join
+    return abspath(join(dirname(__file__), '..', 'content'))
+
+
+def next_sunday_noon() -> datetime.datetime:
+    today = datetime.date.today()
+
+    current_weekday = today.weekday()
+    if current_weekday == 6:
+        days_to_next_sunday = 6
+    else:
+        days_to_next_sunday = 6 - current_weekday
+
+    delta = datetime.timedelta(days=days_to_next_sunday)
+
+    noon = datetime.time(hour=12)
+
+    timezone = datetime.datetime.now().astimezone().tzinfo
+    next_sunday_noon = datetime.datetime.combine(
+        today + delta,
+        noon,
+        tzinfo=timezone
+    )
+
+    return next_sunday_noon
+
+
+def weeknotes_path(*, week_number: Optional[int] = None):
+    if week_number:
+        year = datetime.datetime.now().year
+        week_number_str = str(week_number)
+    else:
+        next_sunday = next_sunday_noon()
+        year = next_sunday.year
+        week_number_str = next_sunday.strftime('%V')
+
+    weeknotes_filename = f'weeknotes-{year}w{week_number_str}.md'
+    return os.path.join(content_path(), 'blog', str(year), weeknotes_filename)
+
+
+def parse_args(argv, *a, **kw):
+    parser = argparse.ArgumentParser(*a, **kw)
+    commands = parser.add_subparsers(title='Commands', required=True)
+
+    convert_command = commands.add_parser(
+        'convert',
+        help='Convert a post from a single file to a page bundle and vice versa'
+    )
+    convert_command.set_defaults(handler=handle_convert_command)
+
+    edit_command = commands.add_parser(
+        'edit',
+        help="Edit the current week's weeknotes post"
+    )
+    edit_command.add_argument(
+        '--editor', '-e',
+        default=os.environ['EDITOR'] or 'nvim',
+    )
+    edit_command.add_argument('--week', '-w')
+    edit_command.set_defaults(handler=handle_edit_command)
+
+    show_command = commands.add_parser(
+        'show',
+        aliases=['print'],
+        help="Print a path to the current week's weeknotes post",
+    )
+    show_command.add_argument('--week', '-w')
+    show_command.add_argument('--date', action='store_true')
+    show_command.set_defaults(handler=handle_show_command)
+
+    args = parser.parse_args(argv)
+    return args
+
+
+def handle_convert_command(args):
+    raise NotImplementedError()
+
+
+def handle_edit_command(args):
+    path = weeknotes_path(week_number=args.week)
+    subprocess.run(
+        f'{args.editor} "{path}"',
+        stdin=sys.stdin,
+        stdout=sys.stdout,
+        stderr=sys.stderr,
+        env=os.environ,
+        shell=True,
+    )
+
+
+def handle_show_command(args):
+    if args.date:
+        if args.week:
+            raise NotImplementedError('Cannot print date with specified week number')
+        print(next_sunday_noon().isoformat())
+    else:
+        print(weeknotes_path(week_number=args.week))
+
+
+def main(argv):
+    args = parse_args(argv[1:], prog=argv[0])
+    args.handler(args)
+
+if __name__ == '__main__':
+    import sys
+    result = main(sys.argv)
+    sys.exit(0 if not result else result)