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# vim: set filencoding=utf8
"""
Activity Parser
@author: Mike Crute (mcrute@ag.com)
@organization: American Greetings Interactive
@date: February 04, 2010
"""
from kronos.model import Activity
def parse_activity(text):
description = None
tags = []
if ',' in text:
text, description = text.split(',', 1)
description = description.strip()
tokens = description.split(' ')
tags = _parse_tags(tokens)
description = _strip_tags(tokens)
category = None
if '@' in text:
text, category = text.split('@', 1)
category = category.strip()
activity = Activity(text.strip(), description, category)
activity.tags = tags
return activity
def _parse_tags(tokens):
return [token.lstrip('#') for token in tokens if token.startswith('#')]
def _strip_tags(tokens):
words = [token for token in tokens if not token.startswith('#')]
return ' '.join(words)
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