Pin, without votes to see where it goes

Fixes #23

cogs/events.py

@@ -114,6 +114,8 @@ class Events(commands.Cog):
         # Someone forgot an argument or passed an invalid argument
         elif isinstance(err, (commands.BadArgument, commands.MissingRequiredArgument)):
             await ctx.send("Controleer je argumenten.")
+        elif isinstance(err, commands.MessageNotFound):
+            await ctx.send("Geen bericht gevonden dat overeenkomt met het opgegeven argument.")
         else:
             # Remove the InvokeCommandError because it's useless information
             x = traceback.format_exception(type(err), err, err.__traceback__)

cogs/school.py

@@ -84,6 +84,18 @@ class School(commands.Cog):
                                 schedule.append(val)
         return schedule
 
+    @commands.command(name="Pin", usage="[Message]")
+    @help.Category(category=Category.School)
+    async def pin(self, ctx, message: discord.Message):
+        # In case people abuse, check if they're blacklisted
+        blacklist = []
+
+        if ctx.author.id in blacklist:
+            return
+
+        await ctx.message.add_reaction("✅")
+        await message.pin(reason="Didier Pin door {}".format(ctx.author.display_name))
+
 
 def setup(client):
     client.add_cog(School(client))

databases.md

@@ -123,13 +123,6 @@ Used in stats.py - Stats commands. Tracks the user's personal stats to award ach
     12 xp: bigint, default 0                            | The amount of message xp the user has gained
     13 last_message: bigint, default 0                  | The timestamp of the user's last message that awarded xp
 
-### pin
-
-Used in school.py - Pin command. Keeps track of which messages have been requested for a pin.
-
-    0 messageid: bigint, unique, primary key            | The id of the message being tracked
-    1 reactions: integer, default 0                     | The amount of votes for this message
-
 ### poke
 
 Used in poke.py - Poke commands. Keeps track of the currently poked person.

files/help.json

@@ -68,6 +68,7 @@
   "muttn": "Kiekt oeveel van ne muttn da [@Persoon] wel nie es aje eenen tagt, anders ist uzelf.",
   "neck": "<:WhatDidYou:744476950654877756><:DoTo:744476965951504414><:MyDrink:744476979939508275>",
   "nightly": "Daily is overrated.\nClaim jouw dagelijkse bonus Didier Dinks.",
+  "pin": "Pin [Message] zodat je geen admins hoeft te pingen. Misbruik kan je blacklisten.",
   "pjoke": "Didier vertelt een programming joke.",
   "poke": "Tik [Persoon].",
   "poke blacklist": "Indien je liever niet aan Poke wil deelnemen, kan je jezelf op deze manier blacklisten.\nIndien je jezelf wil ont-blacklisten stuur je een DM naar DJ STIJN (om misbruik tegen te gaan).",