138 lines
4.5 KiB
Python
138 lines
4.5 KiB
Python
"""
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Commands for viewing information in the database.
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"""
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import nextcord
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from nextcord.ext import commands
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from sqlalchemy import select
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from sqlalchemy.orm import Session
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from database_setup.sql_data_classes import (
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ElectionInformation,
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Presences,
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Votes,
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engine,
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)
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class ViewCog(commands.Cog, name="View Commands"):
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"""
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Holds the view commands.
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"""
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def __init__(self) -> None:
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"""
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Default constructor for ViewCog class. Does nothing.
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"""
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@nextcord.slash_command(guild_ids=[1000247361639030804]) # TODO remove guild ids
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async def view(self, interaction: nextcord.Interaction):
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"""
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Parent slash command for set. Never called.
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"""
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@view.subcommand(description="Show all possible presence choices.")
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async def presences(
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self,
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interaction: nextcord.Interaction,
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search: str = nextcord.SlashOption(
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description="A word or string to search for in the presences.",
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required=False,
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),
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):
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"""
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Gathers all presences from the database and responds with a message showing them.
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Args:
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interaction (nextcord.Integration): User's interaction with the command.
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"""
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# might take a while depending on number of presences
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await interaction.response.defer(ephemeral=True)
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with Session(engine) as session:
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stmt = select(Presences.Presence)
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presences = session.scalars(stmt)
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if search:
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message = "\n".join(
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[
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presence
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for presence in presences
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if search.lower() in presence.lower()
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]
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)
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else:
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message = "\n".join(list(presences))
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await interaction.followup.send(content=message, ephemeral=True)
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@view.subcommand(
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description="Shows all voters and who they voted for in a given election."
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)
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async def votes(
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self,
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interaction: nextcord.Interaction,
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election_name: str = nextcord.SlashOption(
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required=True, description="The election you want to view votes for."
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),
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):
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"""
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Takes in an election name and sends a response message to the user with a list of people who voted in that
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election and who they voted for. Notes those tho abstained. Tells a user if the election is invalid. Uses
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autocompletion to assist with getting elections.
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Args:
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interaction (nextcord.Interaction): User's interaction with the command.
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election_name (str): Is SlashOption. The name of the election to view votes for.
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"""
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stmt = select(Votes).where(Votes.ElectionCycle == election_name)
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with Session(engine) as session:
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# Check if election exists.
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if session.scalar(stmt) is None:
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await interaction.response.send_message(
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f"Invalid election: {election_name}.", ephemeral=True
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)
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return
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votes = session.scalars(stmt)
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content = ""
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for vote in votes:
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content += (
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f"<@{vote.VoterId}> voted for <@{vote.VotedForId}>.\n"
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if vote.VotedForId is not None
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else f"<@{vote.VoterId}> abstained from voted.\n"
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)
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await interaction.response.send_message(content=content, ephemeral=True)
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@votes.on_autocomplete("election_name")
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async def election_autocomplete(
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self, interaction: nextcord.Interaction, election_name: str
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):
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"""
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Collects all elections that start with the election string.
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Args:
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interaction (nextcord.Interaction): Interaction with command.
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election_name (str): String to run autocomplete on.
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"""
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with Session(engine) as session:
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stmt = select(ElectionInformation.ElectionCycle)
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elections = session.scalars(stmt)
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# if empty compare string
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if not election_name:
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await interaction.response.send_autocomplete(elections)
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return
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autofilled_elections: "list[str]" = [
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election
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for election in elections
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if election.lower().startswith(election_name.lower())
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]
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await interaction.response.send_autocomplete(autofilled_elections[:25])
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