63 lines
1.5 KiB
Python
63 lines
1.5 KiB
Python
"""Tiny command-line front end for the demo task app.
|
|
|
|
Run it:
|
|
python3 cli.py add "write the lesson"
|
|
python3 cli.py list
|
|
|
|
State is kept in tasks.json next to this file. It's intentionally minimal; the point of this app
|
|
is to be a realistic-but-small thing you change with an AI, not a product.
|
|
"""
|
|
|
|
import json
|
|
import sys
|
|
from pathlib import Path
|
|
|
|
from tasks import Task, TaskList
|
|
|
|
STATE = Path(__file__).parent / "tasks.json"
|
|
|
|
|
|
def load() -> TaskList:
|
|
if not STATE.exists():
|
|
return TaskList()
|
|
raw = json.loads(STATE.read_text())
|
|
return TaskList(tasks=[Task(**t) for t in raw])
|
|
|
|
|
|
def save(tlist: TaskList) -> None:
|
|
STATE.write_text(json.dumps([t.__dict__ for t in tlist.tasks], indent=2))
|
|
|
|
|
|
def main(argv: list[str]) -> int:
|
|
tlist = load()
|
|
if not argv:
|
|
print("usage: python3 cli.py [add <title> | list | done <index> | count | delete <index>]")
|
|
return 1
|
|
|
|
command = argv[0]
|
|
if command == "add":
|
|
title = " ".join(argv[1:])
|
|
tlist.add(title)
|
|
save(tlist)
|
|
print(f"added: {title}")
|
|
elif command == "list":
|
|
print(tlist.render())
|
|
elif command == "done":
|
|
tlist.complete(int(argv[1]))
|
|
save(tlist)
|
|
print("updated")
|
|
elif command == "count":
|
|
print(f"{len(tlist.pending())} pending")
|
|
elif command == "delete":
|
|
tlist.remove(int(argv[1]))
|
|
save(tlist)
|
|
print("deleted")
|
|
else:
|
|
print(f"unknown command: {command}")
|
|
return 1
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
raise SystemExit(main(sys.argv[1:]))
|