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Added ability to specify target channels as argument; Specify target channel in plot title; Increased display number from top10 to top20; integrated Discord Dark Theme

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This commit is contained in:
TaliZorahVasNormandy
2018-03-12 13:58:56 +01:00
committed by GitHub
parent 4e4f26f2db
commit 829308f42a
1 changed files with 16 additions and 17 deletions
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33
chatchart/chatchart.py
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@@ -19,40 +19,39 @@ class ChatChart:
def __init__(self, bot):
self.bot = bot
def create_chart(self, top, others):
def create_chart(self, top, others, channel):
plt.clf()
sizes = [x[1] for x in top]
labels = ["{} {:g}%".format(x[0], x[1]) for x in top]
if len(top) >= 10:
if len(top) >= 20:
sizes = sizes + [others]
labels = labels + ["Others {:g}%".format(others)]
title = plt.title('User activity in the last 5000 messages')
title = plt.title("Stats in #{}".format(channel.name), color="white")
title.set_va("top")
title.set_ha("left")
title.set_ha("right")
plt.gca().axis("equal")
colors = ['r', 'darkorange', 'gold', 'y', 'olivedrab', 'green', 'darkcyan', 'mediumblue', 'darkblue', 'blueviolet', 'indigo']
colors = ['#7e1e9c', '#15b01a','#0343df','#ff81c0','#653700','#e50000','#95d0fc','#029386','#f97306','#96f97b','#c20078','#ffff14','#75bbfd','#929591','#89fe05','#bf77f6','#9a0eea','#033500','#06c2ac','#c79fef','#00035b','#d1b26f','#00ffff','#13eac9']
pie = plt.pie(sizes, colors=colors, startangle=0)
plt.legend(pie[0], labels, bbox_to_anchor=(0.7, 0.5), loc="center", fontsize=10,
bbox_transform=plt.gcf().transFigure)
bbox_transform=plt.gcf().transFigure, facecolor='#ffffff')
plt.subplots_adjust(left=0.0, bottom=0.1, right=0.45)
image_object = BytesIO()
plt.savefig(image_object, format='PNG')
plt.savefig(image_object, format='PNG', facecolor='#36393E')
image_object.seek(0)
return image_object
@commands.command(pass_context=True)
@commands.cooldown(1, 10, commands.BucketType.channel)
async def chatchart(self, ctx):
async def chatchart(self, ctx, channel: discord.Channel=None):
"""
Generates a pie chart, representing the last 5000 messages in this channel.
Generates a pie chart, representing the last 5000 messages in the specified channel.
"""
channel = ctx.message.channel
e = discord.Embed(description="Loading...", colour=0x00ccff)
e.set_thumbnail(url="https://i.imgur.com/vSp4xRk.gif")
em = await self.bot.say(embed=e)
if channel is None:
channel = ctx.message.channel
history = []
async for msg in self.bot.logs_from(channel, 5000):
history.append(msg)
@@ -73,14 +72,14 @@ class ChatChart:
pd = float(msg_data['users'][usr]['msgcount']) / float(msg_data['total count'])
msg_data['users'][usr]['percent'] = round(pd * 100, 1)
top_ten = heapq.nlargest(10, [(x, msg_data['users'][x][y])
top_ten = heapq.nlargest(20, [(x, msg_data['users'][x][y])
for x in msg_data['users']
for y in msg_data['users'][x]
if y == 'percent'], key=lambda x: x[1])
others = 100 - sum(x[1] for x in top_ten)
img = self.create_chart(top_ten, others)
img = self.create_chart(top_ten, others, channel)
await self.bot.delete_message(em)
await self.bot.send_file(channel, img, filename="chart.png")
await self.bot.send_file(ctx.message.channel, img, filename="chart.png")
def check_folders():
@@ -91,4 +90,4 @@ def check_folders():
def setup(bot):
check_folders()
bot.add_cog(ChatChart(bot))
bot.add_cog(ChatChart(bot))