def parse_week(url, date, canteen):
url += '/{0}/{1:0>2}/'.format(*date.isocalendar())
document = parse(urlopen(url).read())
week_data = document.find('table', id='week-menu')
if week_data is None:
print('week not found')
return
weekDays = extractWeekDates(week_data.thead.find_all('th')[0].text)
for category_tr in week_data.find_all('tr'):
category = category_tr.find('th').text
i = 0
for day_td in category_tr.find_all('td'):
for meal_data in day_td.find_all('p', 'dish'):
if not meal_data.find('strong'):
continue
name = extra_regex.sub('', meal_data.find('strong').text)
name = strip_regex.sub(' ', name).strip()
if len(name) > 250:
name = name[:245] + '...'
notes = [
span['title']
for span in meal_data.find_all('span', 'tooltip')
]
notes += [img['title'] for img in meal_data.find_all('img')]
prices = price_regex.findall(
meal_data.find('span', 'price').text)
canteen.addMeal(weekDays[i], category, name, list(set(notes)),
prices, ('student', 'employee', 'other'))
i += 1
def parse_week(url, canteen, mensa):
document = parse(urlopen(url).read())
# extra legends information
canteen.setLegendData(text=document.find(text='Kennzeichnung: ').parent.next_sibling.get_text().replace(' ', ' '))
# additional charges
prices = {}
for p in document.find_all('p'):
match = employeePrice.search(p.text)
if match:
prices['employee'] = match.group('price')
match = otherPrice.search(p.text)
if match:
prices['other'] = match.group('price')
if len(prices) != 2:
print('Could not extract addtional charges for employee and others')
canteen.setAdditionalCharges('student', prices)
# find
mensa_data = document.find('h1', text=re.compile(mensa)).parent
while type(mensa_data) != Tag or mensa_data.name != 'div'\
or 'tx-cagcafeteria-pi1' not in mensa_data.get('class', []):
mensa_data = mensa_data.next_sibling
weekDays = extractWeekDates(mensa_data.find('h2').text)
for day_headline in mensa_data.find_all('h3'):
date = weekDays[day_headline.text]
day_table = day_headline.next_sibling.next_sibling
for tr_menu in day_table.tbody.find_all('tr'):
category = tr_menu.find_all('td')[0].text.strip()
name = tr_menu.find_all('td')[1].text.replace('\r\n', ' ').strip()
canteen.addMeal(date, category, name, [], tr_menu.find_all('td')[2].text)
def parse_week(url, date, canteen):
url += '/{0}/{1:0>2}/'.format(*date.isocalendar())
document = parse(urlopen(url).read())
week_data = document.find('table', id='week-menu')
if week_data is None:
print('week not found')
return
weekDays = extractWeekDates(week_data.thead.find_all('th')[0].text)
for category_tr in week_data.find_all('tr'):
category = category_tr.find('th').text
i = 0
for day_td in category_tr.find_all('td'):
for meal_data in day_td.find_all('p', 'dish'):
if not meal_data.find('strong'):
continue
name = extra_regex.sub('', meal_data.find('strong').text)
name = strip_regex.sub(' ', name).strip()
if len(name) > 250:
name = name[:245] + '...'
notes = [span['title'] for span in meal_data.find_all('span', 'tooltip')]
notes += [img['title'] for img in meal_data.find_all('img')]
prices = price_regex.findall(meal_data.find('span', 'price').text)
canteen.addMeal(weekDays[i], category, name,
list(set(notes)),
prices, ('student', 'employee', 'other')
)
i += 1
