Add message purging (slash-only for now), closes #16

jarvis/cogs/admin.py

@@ -3,6 +3,7 @@ from discord import User
 from discord.ext import commands
 from discord_slash import cog_ext, SlashContext
 from jarvis.utils.db import DBManager
+from datetime import datetime
 
 
 class AdminCog(commands.Cog):
@@ -15,7 +16,7 @@ class AdminCog(commands.Cog):
     def __init__(self, bot):
         self.bot = bot
         config = jarvis.config.get_config()
-        self.db = DBManager(config.mongo)
+        self.db = DBManager(config.mongo).mongo
 
     async def _ban(self, ctx: SlashContext, user: User = None, reason=None):
         if not user or user == ctx.message.author:
@@ -78,6 +79,31 @@ class AdminCog(commands.Cog):
     async def _kick_slash(self, ctx, user: User = None, reason=None):
         await self._kick(ctx, user, reason)
 
+    async def _purge(self, ctx, amount: int = 30):
+        channel = ctx.message.channel
+        messages = []
+        async for message in channel.history(limit=amount + 1):
+            messages.append(message)
+        await channel.delete_messages(messages)
+        self.db.purges.insert_one(
+            {
+                "channel": ctx.channel.id,
+                "guild": ctx.channel.guild.id,
+                "admin": ctx.author.id,
+                "count": amount,
+                "time": datetime.now(),
+            }
+        )
+
+    @cog_ext.cog_slash(
+        name="purge",
+        description="Purge messages from channel",
+        guild_ids=[578757004059738142],
+    )
+    @commands.has_permissions(manage_messages=True)
+    async def _purge_slash(self, ctx, amount: int = 30):
+        await self._purge(ctx, amount)
+
 
 def setup(bot):
     bot.add_cog(AdminCog(bot))

schema.yaml

@@ -54,6 +54,8 @@ jarvis:
     reason: String, default "Mr. Stark is reviewing this channel. Please hold on."
     admin: User ID, admin who locked channel
     guild: Guild ID
+    duration: int, duration of lockdown in minutes, default 30
+    time: Datetime
 
   settings:
     guild: Guild ID
@@ -67,6 +69,12 @@ jarvis:
     admin: User ID, admin who added autoreact
     time: datetime
 
+  starboard:
+    guild: Guild ID
+    channel: Channel ID
+    admin: User ID, admin who created
+    time: Datetime
+
   stars:
     message: Message ID
     channel: Channel ID
@@ -75,9 +83,32 @@ jarvis:
     time: Datetime
 
   modlog:
+    channel: Channel ID
+    guild: Guild ID
+    admin: User ID, admin who created
+    time: Datetime
+
+  logentry:
     user: User ID
     activity: String
+    channel: Optional(Channel ID), channel where activity occurred
+    guild: Guild ID
+    modlog: BsonID, target modlog
     time: Datetime
+
+  blockpings:
+    role: Role ID
+    guild: Guild ID
+    admin: User ID, admin who created
+    time: Datetime
+
+  purges:
+    channel: Channel ID
+    guild: Guild ID
+    admin: User ID, admin who purged
+    count: int, number of messages purged
+    time: Datetime
+
 ctc2:
   guesses:
     guess: String