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Topic: allow specifying a commalist of topic numbers in 'remove'

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This commit is contained in:
GLolol 2014-12-26 03:16:51 -05:00
parent f4425de7c5
commit e09f2ed815
1 changed files with 11 additions and 5 deletions
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16
plugins/Topic/plugin.py
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@ -461,10 +461,10 @@ class Topic(callbacks.Plugin):
rest(('topic', False))])
@internationalizeDocstring
def remove(self, irc, msg, args, channel, number):
"""[<channel>] <number>
def remove(self, irc, msg, args, channel, numbers):
"""[<channel>] <comma separated list of numbers>
Removes topic <number> from the topic for <channel> Topics are
Removes topics <numbers> from the topic for <channel> Topics are
numbered starting from 1; you can also use negative indexes to refer
to topics starting the from the end of the topic. <channel> is only
necessary if the message isn't sent in the channel itself.
@ -473,9 +473,15 @@ class Topic(callbacks.Plugin):
capabilities = self.registryValue('requireManageCapability')
irc.errorNoCapability(capabilities, Raise=True)
topics = self._splitTopic(irc.state.getTopic(channel), channel)
topic = topics.pop(number)
numbers = set(numbers)
for n in numbers:
# Equivalent of marking the topic for deletion; there's no
# simple, easy way of removing multiple items from a list.
# pop() will shift the indices after every run.
topics[n] = ''
topics = [topic for topic in topics if topic != '']
self._sendTopics(irc, channel, topics)
remove = wrap(remove, ['canChangeTopic', 'topicNumber'])
remove = wrap(remove, ['canChangeTopic', commalist('topicNumber')])
@internationalizeDocstring
def lock(self, irc, msg, args, channel):