Dit is nu angyboi bot

Timer.py

@@ -1,48 +1,121 @@
 import discord
+import pickle
 from discord.ext import commands, tasks
-import time
+from dateutil.rrule import *
+from dateutil.parser import *
+from dateutil.tz import gettz
+from datetime import datetime
 
 class TrackTimer():
-    def __init__(self, duration, users, channel, author):
-        self.end = time.time() + duration
-        self.users = users
+    def __init__(self, id, what, when, channel, author):
+        self.id = id
+
+        self.what = what
+        self.when = when
+        
         self.channel = channel
         self.author = author
+        self.remind = next(self.when)
+        self.tz = self.remind.tzinfo
+        self.validate()
     def __str__(self):
-        return str(self.end - time.time()) + "s remaining."
+        return self.what
+    def __eq__(self, other):
+        return self.id == other
     def valid(self):
-        return time.time() < (self.end)
+        return datetime.now(self.tz) < (self.remind)
+    def validate(self):
+        while not self.valid():
+            self.remind = next(self.when)
+    def status(self):
+        return f"I'm going to tell {self.author.display_name} to {self.what.replace(' my ', ' their ')} at {self.remind}"
+    def next(self):
+        self.remind = next(self.when)
+        return f"I'm going to tell you again at {self.remind}"
+    def shout(self):
+        return f"Hey {self.author.mention}! **Go {self.what.replace(' my ', ' your ')}!**"
+
+class PickleTimer():
+    def __init__(self, id, what, when, ctx):
+        self.id = id
+        self.what = what
+        self.when = when
+        self.channel = ctx.channel.id
+        self.author = ctx.author.id
+        try:
+            self.guild = ctx.channel.guild.id
+        except:
+            pass
+    def __eq__(self, other):
+        return self.id == other
 
 class Timer(commands.Cog):
     """Timer commands."""
     def __init__(self, bot):
         self.bot = bot
+        self.id = 1
         self.check_timers.start()
         self.timers = []
+        self.pickle_timers = []
+        self.tz = {"AWST": gettz("Australia/Perth"), "ACWST": gettz("Australia/Eucla")}
+
+    @commands.Cog.listener()
+    async def on_ready(self):
+        await self.bot.wait_until_ready()
+        file = open('timerlist', 'rb')
+        self.pickle_timers = pickle.load(file)
+        for timer in self.pickle_timers:
+            if timer.id >= self.id:
+                self.id = timer.id + 1
+            t_timer = await self.tracked_timer(timer)
+            t_timer.validate()
+            self.timers.append(t_timer)
+
+    async def tracked_timer(self, pt):
+        channel = await self.bot.fetch_channel(pt.channel)
+        user = await self.bot.fetch_user(pt.author)
+        repeat_rule = rrule(DAILY, parse(pt.when, fuzzy=True, tzinfos=self.tz))
+        return TrackTimer(pt.id, pt.what, iter(repeat_rule), channel, user)
 
     @tasks.loop(seconds=2.0)
     async def check_timers(self):
         for timer in self.timers:
             if not timer.valid():
-                msg = "Pencils down! "
-                msg += timer.author.mention + " "
-                for user in timer.users:
-                    msg += user.mention + " "
-                await timer.channel.send(msg)
-                self.timers.remove(timer)
+                await timer.channel.send(f"{timer.shout()} {timer.next()}")
+
+    def save(self):
+        with open('timerlist', 'wb') as file:
+            pickle.dump(self.pickle_timers, file)
 
     @commands.command(pass_context=True, hidden=False)
-    async def timer(self, ctx, minutes: int, mentions: str):
-        """Starts a timer for a given number of minutes. 
-        Tags mentioned users when timer expires.
-        Always tags the user that called this function"""
-        self.timers.append(TrackTimer(minutes*60, ctx.message.mentions, ctx.channel, ctx.author))
-        msg = "Okay "
-        for user in ctx.message.mentions:
-            msg += user.display_name + ", "
-        msg += ctx.author.display_name + "; "
-        msg += "your " + str(minutes) + " minutes start now."
+    async def remindme(self, ctx, what: str, *when: str,):
+        try:
+            when = " ".join(when)
+            repeat_rule = rrule(DAILY, parse(when, fuzzy=True, tzinfos=self.tz))
+            timer = TrackTimer(self.id, what, iter(repeat_rule), ctx.channel, ctx.author)
+            self.pickle_timers.append(PickleTimer(self.id, what, when, ctx))
+            self.timers.append(timer)
+            self.id += 1
+            msg = f"Fine. {timer.status()}"
+            self.save()
             await ctx.channel.send(msg)
+        except Exception as e:
+            await ctx.channel.send(f"You idiot. Send the command right: {e}")
+
+    @commands.command(pass_context=True, hidden=False)
+    async def reminders(self, ctx):
+        msg = "Here are my current reminders:\n"
+        for timer in self.timers:
+            msg += f"\t{timer.id}:\t{timer.status()}\n"
+        msg += "Use `!delete <id>` to delete a standing reminder"
+        await ctx.channel.send(msg)
+
+    @commands.command(pass_context=True, hidden=False)
+    async def delete(self, ctx, id: int):
+        self.timers.remove(id)
+        self.pickle_timers.remove(id)
+        self.save()
+        await ctx.channel.send(f"Fine. Deleting reminder {id}..")
 
 def setup(bot):
     bot.add_cog(Timer(bot))