fix(aurora): pylint fixes

aurora/abc.py

@@ -1,4 +1,4 @@
-from abc import ABC
+from abc import ABC, abstractmethod
 
 from redbot.core import commands
 from redbot.core.bot import Red
@@ -12,9 +12,6 @@ class CompositeMetaClass(type(commands.Cog), type(ABC)):
     coexist with discord.py's metaclass
     """
 
-    pass
-
-
 class Mixin(ABC):
     """
     Base class for well behaved type hint detection with composite class.
@@ -26,3 +23,27 @@ class Mixin(ABC):
         super().__init__()
         self.config: Config
         self.bot: Red
+
+    #######################################################################
+    # configuration/commands.py                                           #
+    #######################################################################
+
+    @abstractmethod
+    async def aurora(self, ctx: commands.Context) -> None:
+        raise NotImplementedError()
+
+    @abstractmethod
+    async def aurora_config(self, ctx: commands.Context) -> None:
+        raise NotImplementedError()
+
+    @abstractmethod
+    async def aurora_import(self, ctx: commands.Context) -> None:
+        raise NotImplementedError()
+
+    @abstractmethod
+    async def aurora_import_aurora(self, ctx: commands.Context) -> None:
+        raise NotImplementedError()
+
+    @abstractmethod
+    async def aurora_import_galacticbot(self, ctx: commands.Context) -> None:
+        raise NotImplementedError()

aurora/aurora.py

@@ -16,14 +16,12 @@ import discord
 import humanize
 from discord.ext import tasks
 from pytimeparse2 import disable_dateutil, parse
-from redbot.core import app_commands, checks, commands, data_manager
+from redbot.core import app_commands, commands, data_manager
 from redbot.core.app_commands import Choice
 from redbot.core.utils.chat_formatting import box, error, warning
 
 from .abc import CompositeMetaClass
 from .configuration.commands import Configuration
-from .importers.galacticbot import ImportGalacticBotView
-from .importers.aurora import ImportAuroraView
 from .utilities.config import config, register_config
 from .utilities.database import connect, create_guild_table, fetch_case, mysql_log
 from .utilities.factory import case_factory, changes_factory, evidenceformat_factory, message_factory
@@ -68,6 +66,7 @@ class Aurora(Configuration, commands.Cog, metaclass=CompositeMetaClass):
             logger.warning("Invalid requester passed to red_delete_data_for_user: %s", requester)
 
     def __init__(self, bot):
+        super().__init__()
         self.bot = bot
         register_config(config)
         disable_dateutil()

aurora/configuration/commands.py

@@ -26,7 +26,7 @@ class Configuration(Mixin):
 
     @aurora_import.command(name="aurora")
     @commands.admin()
-    async def auroraset_import_aurora(self, ctx: commands.Context):
+    async def aurora_import_aurora(self, ctx: commands.Context):
         """Import moderations from another bot using Aurora."""
         if ctx.message.attachments and ctx.message.attachments[0].content_type == 'application/json; charset=utf-8':
             message = await ctx.send(warning("Are you sure you want to import moderations from another bot?\n**This will overwrite any moderations that already exist in this guild's moderation table.**\n*The import process will block the rest of your bot until it is complete.*"))
@@ -36,7 +36,7 @@ class Configuration(Mixin):
 
     @aurora_import.command(name="galacticbot")
     @commands.admin()
-    async def auroraset_import_galacticbot(self, ctx: commands.Context):
+    async def aurora_import_galacticbot(self, ctx: commands.Context):
         """Import moderations from GalacticBot."""
         if ctx.message.attachments and ctx.message.attachments[0].content_type == 'application/json; charset=utf-8':
             message = await ctx.send(warning("Are you sure you want to import GalacticBot moderations?\n**This will overwrite any moderations that already exist in this guild's moderation table.**\n*The import process will block the rest of your bot until it is complete.*"))

aurora/configuration/embed.py

@@ -9,13 +9,13 @@ from ..utilities.config import config
 
 async def _core(ctx: commands.Context) -> Embed:
     """Generates the core embed for configuration menus to use."""
-    embed = Embed(
+    e = Embed(
         title="Aurora Configuration Menu",
         description="Use the buttons below to configure Aurora.",
         color=await ctx.embed_color()
     )
-    embed.set_thumbnail(url=ctx.bot.user.display_avatar.url)
-    return embed
+    e.set_thumbnail(url=ctx.bot.user.display_avatar.url)
+    return e
 
 async def _overrides(user: Union[Member, User]) -> str:
     """Generates a configuration menu field value for a user's overrides."""
@@ -102,10 +102,10 @@ async def _immune(guild: Guild) -> str:
 
 async def embed(ctx: commands.Context) -> Embed:
     """Generates the configuration embed for a guild."""
-    embed = await _core(ctx)
-    embed.add_field(name="User Overrides", value=await _overrides(ctx.author), inline=False)
+    e = await _core(ctx)
+    e.add_field(name="User Overrides", value=await _overrides(ctx.author), inline=False)
     if ctx.guild is not None and (ctx.author.guild_permissions.administrator or ctx.author.guild_permissions.manage_guild):
-        embed.add_field(name="Guild Settings", value=await _guild(ctx.guild), inline=False)
-        embed.add_field(name="Blacklist Roles", value=await _blacklist(ctx.guild), inline=False)
-        embed.add_field(name="Immune Roles", value=await _immune(ctx.guild), inline=False)
-    return embed
+        e.add_field(name="Guild Settings", value=await _guild(ctx.guild), inline=False)
+        e.add_field(name="Blacklist Roles", value=await _blacklist(ctx.guild), inline=False)
+        e.add_field(name="Immune Roles", value=await _immune(ctx.guild), inline=False)
+    return e

aurora/configuration/utils.py

@@ -6,7 +6,6 @@ def get_bool_emoji(value: bool) -> str:
         return "\N{WHITE HEAVY CHECK MARK}"
     if value is False:
         return "\N{NO ENTRY SIGN}"
-    if value is None:
     return "\N{BLACK QUESTION MARK ORNAMENT}\N{VARIATION SELECTOR-16}"
 
 def get_pagesize_str(value: Union[int, None]) -> str: