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royalnet/royalpack/commands/diarioshuffle.py

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from typing import *
from royalnet.commands import *
from royalnet.utils import *
from ..tables import Diario
from sqlalchemy import func
class DiarioshuffleCommand(Command):
name: str = "diarioshuffle"
description: str = "Cita una riga casuale del diario."
aliases = ["dis", "dishuffle", "dish"]
syntax = ""
async def run(self, args: CommandArgs, data: CommandData) -> None:
DiarioT = self.alchemy.get(Diario)
entry: List[Diario] = await asyncify(
data.session
.query(DiarioT)
.order_by(func.random())
.limit(1)
.one_or_none
)
if entry is None:
raise CommandError("Nessuna riga del diario trovata.")
await data.reply(f" {entry}")