本文整理汇总了Python中pupa.scrape.VoteEvent.start_date方法的典型用法代码示例。如果您正苦于以下问题：Python VoteEvent.start_date方法的具体用法？Python VoteEvent.start_date怎么用？Python VoteEvent.start_date使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pupa.scrape.VoteEvent的用法示例。
在下文中一共展示了VoteEvent.start_date方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: scrape_vote
# 需要导入模块: from pupa.scrape import VoteEvent [as 别名]
# 或者: from pupa.scrape.VoteEvent import start_date [as 别名]
def scrape_vote(self, bill, action_text, url):
doc = lxml.html.fromstring(self.get(url).text)
# process action_text - might look like "Vote - Senate Floor -
# Third Reading Passed (46-0) - 01/16/12"
if action_text.startswith('Vote - Senate Floor - '):
action_text = action_text[22:]
chamber = 'upper'
elif action_text.startswith('Vote - House Floor - '):
action_text = action_text[21:]
chamber = 'lower'
motion, unused_date = action_text.rsplit(' - ', 1)
try:
yes_count, no_count = re.findall('\((\d+)-(\d+)\)', motion)[0]
yes_count = int(yes_count)
no_count = int(no_count)
except IndexError:
self.info("Motion text didn't contain vote totals, will get them from elsewhere")
yes_count = None
no_count = None
if 'Passed' in motion:
motion = motion.split(' Passed')[0]
passed = True
elif 'Adopted' in motion:
motion = motion.split(' Adopted')[0]
passed = True
elif 'Rejected' in motion:
motion = motion.split(' Rejected')[0]
passed = False
elif 'Failed' in motion:
motion = motion.split(' Failed')[0]
passed = False
elif 'Concur' in motion:
passed = True
elif 'Floor Amendment' in motion:
if yes_count and no_count:
passed = yes_count > no_count
else:
passed = None
elif 'overridden' in motion.lower():
passed = True
motion = 'Veto Override'
elif 'Sustained' in motion:
passed = False
motion = 'Veto Override'
else:
raise Exception('unknown motion: %s' % motion)
vote = VoteEvent(
bill=bill,
chamber=chamber,
start_date=None,
motion_text=motion,
classification='passage',
result='pass' if passed else 'fail',
)
vote.set_count('yes', yes_count)
vote.set_count('no', no_count)
vfunc = None
nobrs = doc.xpath('//nobr/text()')
for text in nobrs:
text = text.replace(u'\xa0', ' ')
if text.startswith('Calendar Date: '):
if vote.start_date:
self.warning('two dates!, skipping rest of bill')
break
vote.start_date = datetime.datetime.strptime(
text.split(': ', 1)[1], '%b %d, %Y %H:%M %p'
).strftime('%Y-%m-%d')
elif 'Yeas' in text and 'Nays' in text and 'Not Voting' in text:
yeas, nays, nv, exc, absent = re.match(
(
'(\d+) Yeas\s+(\d+) Nays\s+(\d+) Not Voting\s+(\d+) Excused '
'\(Absent\)\s+(\d+) Absent'
), text).groups()
vote.set_count('yes', int(yeas))
vote.set_count('no', int(nays))
vote.set_count('other', int(nv) + int(exc) + int(absent))
elif 'Voting Yea' in text:
vfunc = 'yes'
elif 'Voting Nay' in text:
vfunc = 'no'
elif 'Not Voting' in text or 'Excused' in text:
vfunc = 'other'
elif vfunc:
if ' and ' in text:
legs = text.split(' and ')
else:
legs = [text]
for leg in legs:
# Strip the occasional asterisk - see #1512
leg = leg.rstrip('*')
vote.vote(vfunc, leg)
vote.add_source(url)
vote.pupa_id = url # contains vote sequence number
yield vote