# TODO add tags?
class DAL:
def __init__(self, sources: Sequence[PathIsh]) -> None:
self.sources = list(map(Path, sources))
def raw(self) -> Json:
last = max(self.sources)
# TODO not sure if worth elaborate merging logic?
return json.loads(last.read_text())
def articles(self) -> Iterator[Article]:
yield from map(Article, self.raw()['list'].values())
def demo(dal: DAL) -> None:
articles = list(dal.articles())
for a in articles:
x = f"""
{a.title}
{len(a.highlights)} highlights
{a.pocket_link}
""".lstrip()
print(x)
if __name__ == '__main__':
dal_helper.main(DAL=DAL, demo=demo)
return name
@property
def thread_id(self) -> str:
return self.row['uid']
def iter_messages(self, order_by='timestamp') -> Iterator[Message]:
for row in self.mt.find(thread_id=self.thread_id, order_by=order_by):
yield Message(row=row, thread=self)
class DAL:
def __init__(self, db_path: Union[Path, str]) -> None:
self.db = dataset.connect('sqlite:///{}'.format(db_path))
self.tt = self.db['threads']
self.mt = self.db['messages']
def iter_threads(self, order_by='name') -> Iterator[Thread]:
for row in self.tt.all(order_by=order_by):
yield Thread(mt=self.mt, row=row)
def demo(dal: DAL):
for t in dal.iter_threads():
msgs = list(t.iter_messages())
print(f"Conversation with {t.name}: {len(msgs)} messages")
if __name__ == '__main__':
dal_helper.main(DAL=DAL, demo=demo, single_source=True)