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dynamic_parts_op.py
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import logging
import os
import re
from string import Template
from datetime import datetime
from utils import seat
from utils.mail import send_email
from utils.html import str2html, html2utf8, error_to_html
from utils.helpers import create_bill_number, create_QR, certificate
import time
import traceback
def create_day_selection(day, text, submitted, *args, **kwargs):
# top of the page with day selection
out = ''
if day is None:
out += '<div><p class="instruction">${choose_day}</p></div>'
else:
out += ('<div class="smaller"><p class="instruction">'
'${choose_another_day}</p></div>')
out += '<p>'
# FIXME: not very elegant.
if day is not None:
out += '<input type="hidden" name="day_memory", value="{}">'.format(day)
# Add the buttons to select the day
for key, val in text['days'].items():
out += ('<button name="day" value="{0}" type="submit"'
' formnovalidate{disable}>{1}</button>'.format(key, val,
disable=(' disabled' if key == day else '')))
out += '</p></div>'
# Add day specific Information about times
if day is not None:
out += '<p class="info_eventkey"><strong>Event key: {}</strong><br></p>'.format(day)
out += '<p class="info_date"><strong>{}</strong><br>{}</p>'.format(
text['days'][day],
text['day_description'].format(**text['times'][day]))
return out
def create_room(selected_seats, data, config):
out = ('<div id="room">'
'<img src="img/cuisine.png" id="cuisine">'
'<img src="img/stage.png" id="stage">'
'<img src="img/entry.png" id="entry">')
nr_tables = config['tables']
for letter in nr_tables.keys():
out += ('<img src="img/row_{0}.png" '
'class="tablerow_{0} letter">'.format(letter))
for j in range(*nr_tables[letter]):
tbl_nr = j - nr_tables[letter][0]
out += ('<img src="img/table_{}.png" class="tablerow_{} '
'tablenr_{}">'.format(tbl_nr, letter, j))
for i in range(config['seats_per_table']):
seat_nr = tbl_nr*config['seats_per_table'] + i +1
seat_id = '{}{:02}'.format(letter, seat_nr)
seat = data.get(seat_id, None)
paid_claimed = ''
if seat is not None:
if seat.paid:
paid_claimed += ' paid'
elif seat.claimed:
paid_claimed += ' claimed'
# Parse non-string data
# if paid_claimed:
# if seat_id in selected_seats:
# paid_claimed += ' current'
# elif seat_id in selected_seats:
# selected = ' checked'
# else:
selected = ''
out += ('<input type="checkbox" name="seat" value="{id}" '
'id="seat_{id}" class="seat{paid_claimed}"{selected}/>'
'<label for="seat_{id}" class="tablerow_{0} '
'tablenr_{1} seat_{2}"></label>'.format(
letter, j, i, seat_nr, id=seat_id,
selected=selected,
paid_claimed=paid_claimed))
# Name next to seat
overdue = ''
showinfo = ''
seat_menu = ''
seatinfo = ''
if seat is not None:
seat_name = seat.lastname
if seat_name:
showinfo = 'showinfo'
else:
seat_name = '________'
# Rechnungs-Datum older than 10 days
if (seat.claimed and not seat.paid and
(time.mktime(time.localtime()) -
time.mktime(time.strptime(
seat.date_reservation,
'%Y-%m-%d %H:%M:%S'))) > 864000):
overdue = 'overdue'
if seat.with_menu:
seat_menu = 'with_menu'
seatinfo = Template(
'${op_popup_bill} #${bill_nr}\n'
'${op_popup_menu}: ${nr_menus}\n'
'${firstname} ${lastname}\n'
'${street} ${street_nr}\n'
'${postcode} ${city}\n'
'${address_supplement_1}\n'
'${address_supplement_2}\n'
'${op_popup_email}: ${email}\n'
'${op_popup_phone}: ${phone}\n'
'${comment}\n'
'${op_popup_res_date}: \t${date_reservation}\n'
'${op_popup_bill_date}: \t${date_bill_sent}\n'
'${op_popup_paid_date}: \t${date_paid}').safe_substitute(**seat.info)
seatinfo = re.sub('(?:\\n)+','\\n', seatinfo)
['number', 'claimed', 'paid', 'nr_menus',
'date_reservation', 'date_paid', 'date_bill_sent',
'bill_nr', 'title', 'firstname', 'lastname',
'street', 'street_nr', 'postcode', 'city',
'address_supplement_1', 'address_supplement_2',
'email', 'phone', 'comment']
else:
seat_name = '________'
out += ('<p class="seatname tablerow_{1} tablenr_{2} '
'seat_{3} {4} {5} {6}" '
'title="{7}">{0}</p>'.format(
seat_name, letter, j, i, overdue, seat_menu,
showinfo, seatinfo))
out += '</div>'
return out
def create_address_form(form, force_menu, is_menu_closed):
form_dict = {key: form.getvalue(key) for key in form.keys()}
_title = form.getvalue('title', None)
user = {'street': '',
'firstname': '',
'lastname': '',
'street': '',
'street_nr': '',
'postcode': '',
'city': '',
'address_supplement_1': '',
'address_supplement_2': '',
'email': '',
'email_confirm': '',
'phone': '',
'comment': '',
'menus': '',
'user_send_email': ' checked' if form.getvalue('send_email', None) == 'send' else '',
# The next parts are for remembering selections
# and checked checkboxes
'user_conf_menu' : ' checked' if form.getvalue('menus_conf', None) == 'all' else '',
'user_conditions' : ' checked' if form.getvalue('conditions', None) == 'agreed' else '',
'user_title_mr': ' selected' if _title == 'mr' else '',
'user_title_ms': ' selected' if _title == 'ms' else '',
}
user.update(form_dict)
with open('config/template_contact_op.html', 'r') as f:
out = Template(f.read())
_sub = ('<label class="address">${form_nr_menus}*:</label>'
'<input type="text" name="menus" value="${menus}" '
'class="address" id="input_menus"></p>'
'<input type="hidden" name="menus_conf" '
'value="not_used">')
out = Template('<button onclick="showhide(\'wrapper_contact\')" type="button">${op_show_contact}</button>'
'<div id="wrapper_contact" style="display:none;">' +
out.safe_substitute(menu_selection=_sub) +
'</div>')
return out.safe_substitute(**user)
def create_general_info(text, force_menu, is_menu_closed):
# Put a small number in front of each line.
numbers = ['¹', '²', '³', '⁴',
'⁵', '⁶', '⁷', '⁸',
'⁹']
_lines = re.split('<br>' ,text['general_info'])
out = Template('<br>'.join(numbers[i] + _lines[i]
for i, line in enumerate(_lines)))
# Text variations depending of status of buying menus
if force_menu:
_info = text['info_menu_only']
elif is_menu_closed:
_info = text['info_menu_closed']
else:
_info = text['info_menu_open']
out = out.safe_substitute(info_about_menu=_info)
# Put it into html
out = ('<div id="info">'
'<h3 class="information">Infos</h3>'
'<p class="information">{}</p>'
'</div>'.format(out))
return out
def create_price_list(text):
out = ('<div><table>'
'<caption>${caption_price_list}</caption><tbody>')
for prc, txt in zip(text['prices'], text['prices_text']):
out += '<tr><th>{} {}</th><th>{}</th></tr>'.format(prc,
text['currency'],
txt)
out += ('</tbody></table></div>')
return out
def create_menu_list(text, day):
out = ('<div><table>'
'<caption>${caption_menu_list}</caption><tbody>')
for m in text['menu'][day]:
out += '<tr><th>{}</th></tr>'.format(m)
out += ('</tbody></table></div>')
return out
def create_legend(is_closed):
out = """
<div>
<table>
<caption>${caption_seat_legend}</caption>
<tbody>
<tr><th><img src="img/seats/seat_white.png"></th>
<th>${seat_legend_free}</th></tr>
<tr><th><img src="img/seats/seat_yellow.png"></th>
<th>${seat_legend_occupied}</th></tr>
<tr><th><img src="img/seats/seat_red.png"></th>
<th>${seat_legend_paid}</th></tr>
<tr><th class="with_menu"></th>
<th>${op_legend_with_menu}</th></tr>
<tr><th class="overdue"></th>
<th>${op_legend_overdue}</th></tr>
</tbody>
</table>
</div>"""
return out
def do_reservation(submitted_data, text, force_menu, is_menu_closed, data, form, day, config, file):
_s = ''
fullname = (submitted_data.get('firstname', '') + ' ' + submitted_data['lastname']).strip()
# Check that at least one seat has been selected
is_valid = True
# if form.getvalue('conditions', None) != 'agreed':
# _s += '<p class="warning">${validation_no_confirmation}</p>'
# is_valid = False
if not len(submitted_data['seats']):
_s += '<p class="warning">${validation_no_seats}</p>'
is_valid = False
# Validate form input
for field in ['lastname']:
if submitted_data[field] == '':
logging.debug('%s did not fill out all fields', fullname)
_lookup = {'title': text['form_title'],
'firstname': text['form_firstname'],
'lastname': text['form_lastname'],
'street': text['form_street'],
'postcode': text['form_postcode'],
'city': text['form_city'],
'email': text['form_email'],
'email_confirm': text['form_email'],
'phone': text['form_phone']}
_s += '<p class="warning">{}</p>'.format(Template(
text['validation_required_fields']).safe_substitute(
missing_field=_lookup.get(field, '')))
is_valid = False
if submitted_data['email'] != submitted_data['email_confirm']:
logging.debug('%s misspelled their email', fullname)
_s += '<p class="warning">${warning_emails_dont_match}</p>'
is_valid = False
# Check if seats are still free
occupied = []
for st in submitted_data['seats']:
if st in data and (data[st].claimed or data[st].paid):
occupied.append(st)
if occupied:
logging.debug('%s selected occupied seats (%s)', fullname, ', '.join(occupied))
_s += ('<p class="warning">${warning_occupied_seat}<br>'
'%s</p>' % (', '.join(occupied)))
is_valid = False
# Validate menus
# if force_menu:
# # all with menu
# menus = len(submitted_data['seats'])
# if not form.getvalue('menus_conf', ''):
# logging.debug('%s did not check the menu confirmation box', fullname)
# _s += '<p class="warning">${validation_no_menu_conf}</p>'
# is_valid = False
# elif is_menu_closed:
# menus = 0
# else:
try:
menus = int(form.getvalue('menus', ''))
# Maximal one menu per seat
if menus > len(submitted_data['seats']):
logging.debug('%s did enter too many menus', fullname)
_s += '<p class="warning">${validation_too_many_menus}</p>'
menus = len(submitted_data['seats'])
except ValueError:
logging.debug('%s did not specify the number of menus', fullname)
_s += '<p class="warning">${validation_no_menus}</p>'
is_valid = False
logging.debug("%s's reservation is valid: %s", fullname, is_valid)
# Do the reservation, send emails and print bill
if is_valid:
bill_nr = create_bill_number(submitted_data['lastname']+submitted_data['firstname'], day)
changes = {}
for i, nr in enumerate(submitted_data['seats']):
info = {'number': nr,
'claimed': True,
'paid': False,
'nr_menus': int(i<menus),
'date_reservation': datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
'date_bill_sent': datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
'bill_nr': bill_nr}
changes[nr] = seat.Seat(**info, **submitted_data)
logging.info('%s made a reservation with nr. %s \n(%s)',
fullname,
bill_nr,
'\n '.join(map(str, changes)))
failed = apply_changes(changes, config['files'][day], fullname)
logging.info('Saved data for %s', bill_nr)
# Send mail to admin if data is locked
if failed == 'file_occupied':
logging.error('%s failed to do a reservation due to '
'a lockfile!', fullname)
_s += '<p class="warning">${error_lockfile}</p>'
send_email(config['mail_admin'],
text['mail_subj_lockfile'],
text['mail_lockfile'])
if failed:
_s += '<p class="warning">${reservation_unsuccessful}</p>' #TODO
logging.warning('Reservation not successful!')
else:
data = seat.get_seat_info(file)
_s += '<p class="info_successful">${reservation_successful}</p>'
# Display the address to the user
address = [' ' + submitted_data['firstname'] + ' ' + submitted_data['lastname'],
submitted_data['street'] + ' ' + submitted_data['street_nr'],
submitted_data['address_supplement_1'],
submitted_data['address_supplement_2'],
submitted_data['postcode'] + ' ' + submitted_data['city'],
submitted_data['email'],
submitted_data['phone']]
address = [s for s in address if s] # remove empty lines
address = ('<br>' + ' '*4).join(['', *address])
_s += Template('<p class="info_address">${info_your_address}${address}</p>').safe_substitute(address=address)
ticket_html = ''
ticket_html_mail = ''
attachments = {}
_is_mr = (submitted_data['title'] == 'mr')
if menus == 0:
text_menus = text['no_menu']
elif menus == 1:
text_menus = text['one_menu']
else:
text_menus = text['more_menu']
text_menus = Template(text_menus).safe_substitute(n=menus)
mail_header = html2utf8(Template(text['mail_sbj_bill']).safe_substitute(day=text['days'][day], bill_nr=bill_nr))
# QR code
submitted_data['seats'] = sorted(submitted_data['seats'])
qr_code = 'tmp/qr/{}.png'.format(bill_nr)
qr_data = Template('${qr_title}\n${qr_nr} ${value_nr}\n'
'${qr_seat}: ${value_seat}\n'
'${qr_menu}: ${value_menu}\n'
).safe_substitute(
value_nr=bill_nr,
value_seat=', '.join(submitted_data['seats']),
value_menu=menus,
qr_title = text['qr_title'],
qr_seat = text['qr_seat'],
qr_menu = text['qr_menu'],
qr_nr = text['qr_nr'])
# Use RSA to create checksum
qr_data = Template(
qr_data + '${qr_checksum}: ${value_checksum}').safe_substitute(
value_checksum=certificate(qr_data),
qr_checksum = text['qr_checksum'])
create_QR(file=qr_code,
data=qr_data)
attachments['qr_code_0'] = os.path.abspath(qr_code)
ticket_html += Template(text['mail_ticket_template']).safe_substitute(
css_class='ticket_all_seats',
qr_code=qr_code,
quantifier=text['mail_word_all'],
seats=', '.join(submitted_data['seats']),
event='{} {}'.format(text['days'][day], text['times'][day]['time_start']),
menu='({})'.format(text_menus.strip('()')),
year=text['year'])
ticket_html_mail += Template(text['mail_ticket_template']).safe_substitute(
css_class='ticket_all_seats',
qr_code='cid:qr_code_0',
quantifier=text['mail_word_all'],
seats=', '.join(submitted_data['seats']),
event='{} {}'.format(text['days'][day], text['times'][day]['time_start']),
menu='({})'.format(text_menus.strip('()')),
year=text['year'])
if len(submitted_data['seats']) > 1:
for i, s in enumerate(submitted_data['seats']):
_qr_code = 'tmp/qr/{}_{}.png'.format(bill_nr, i+1)
_qr_data = Template('${qr_title}\n${qr_nr} ${value_nr}\n'
'${qr_seat}: ${value_seat}\n'
'${qr_menu}: ${value_menu}\n'
).safe_substitute(
value_nr=bill_nr,
value_seat=s,
value_menu=int(i<menus),
qr_title = text['qr_title'],
qr_seat = text['qr_seat'],
qr_menu = text['qr_menu'],
qr_nr = text['qr_nr'])
# Use RSA to create checksum
_qr_data = Template(_qr_data +
'${qr_checksum}: ${value_checksum}').safe_substitute(
value_checksum=certificate(_qr_data),
qr_checksum = text['qr_checksum'])
create_QR(file=_qr_code,
data=_qr_data)
attachments['qr_code_{}'.format(i+1)] = os.path.abspath(_qr_code)
ticket_html += Template(text['mail_ticket_template']).safe_substitute(
css_class='',
qr_code=_qr_code,
quantifier=text['mail_word_single'],
seats=s,
menu= '({})'.format(text['mail_single_with_menu']) if i < menus else '',
event='{} {}'.format(text['days'][day], text['times'][day]['time_start']),
year=text['year'])
ticket_html_mail += Template(text['mail_ticket_template']).safe_substitute(
css_class='',
qr_code='cid:qr_code_{}'.format(i+1),
quantifier=text['mail_word_single'],
seats=s,
menu= '({})'.format(text['mail_single_with_menu']) if i < menus else '',
event='{} {}'.format(text['days'][day], text['times'][day]['time_start']),
year=text['year'])
# Send mail with bill
mail_body = Template(text['mail_msg_bill']).safe_substitute(
name=submitted_data['firstname'] + ' ' + submitted_data['lastname'],
title=text['form_title_mr'] if _is_mr else text['form_title_ms'],
r='r' if _is_mr else '',
seats=', '.join(submitted_data['seats']),
n='n' if len(submitted_data['seats']) == 1 else '',
e='' if len(submitted_data['seats']) == 1 else 'e',
bill_nr=bill_nr,
price_seat=text['prices'][0],
price_menu=text['prices'][1],
nr_seats=len(submitted_data['seats']),
nr_menus=menus,
costs_seats=text['prices'][0]*len(submitted_data['seats']),
costs_menu=text['prices'][1]*menus,
costs_total=text['prices'][0]*len(submitted_data['seats']) + text['prices'][1]*menus,
s='' if menus == 1 else 's',
menus=text_menus,
day=text['days'][day],
year=text['year'])
try:
if submitted_data.get('send_email', None):
send_email(submitted_data['email'],
mail_header,
Template(text['mail_wrapper']).safe_substitute(
content=Template(mail_body).safe_substitute(
tickets=ticket_html_mail)),
attachments=attachments)
logging.info('email sent.')
except Exception:
logging.error('Could not send bill by email!')
_s += '<p class="warning">${warning_no_mail}</p>'
logging.debug(traceback.format_exc())
else:
_s += '<p class="information">{}</p>'.format(
Template(text['info_bill_sent']).safe_substitute(
email=submitted_data['email']))
_s += '<p class="warning">${warning_format_error_outlook}</p>'
# Display bill
_s += '<button onclick="showhide(\'bill\')" type="button">${show_bill}</button>'
_s += '<div id="bill">'
_s += '<button id="print_button" onclick="printDiv(\'bill\')" type="button">${print_bill}</button>'
_s += Template('<h4>${title_billnr} ${bill_nr}</h4>').safe_substitute(bill_nr=bill_nr)
_s += '<p class="confirmation">{}</p></div>'.format(
Template(mail_body).safe_substitute(
tickets=ticket_html))
# Send mail to OPs and admins
try:
logging.info('OP email sent.')
for address in config['mail_op']:
send_email(address,
text['word_copy'] + ': ' + mail_header,
Template(text['mail_wrapper']).safe_substitute(
content=Template(mail_body).safe_substitute(
tickets=ticket_html_mail)),
attachments=attachments)
except Exception:
logging.warning('Could not send mail to OP.')
logging.warning(traceback.format_exc())
# try:
# logging.info('OP email sent.')
# send_email(config['mail_admin'], '', '')
# except Exception:
# logging.warning('Could not send mail to admin.')
return _s
def resend_email(bill_nr, submitted_data, text, day):
submitted_data['seats'] = sorted(submitted_data['seats'])
out = ''
ticket_html_mail = ''
attachments = {}
_is_mr = (submitted_data['title'] == 'mr')
menus = submitted_data['menus']
if menus == 0:
text_menus = text['no_menu']
elif menus == 1:
text_menus = text['one_menu']
else:
text_menus = text['more_menu']
text_menus = Template(text_menus).safe_substitute(n=menus)
mail_header = html2utf8(Template(text['mail_sbj_bill']).safe_substitute(day=text['days'][day], bill_nr=bill_nr))
# QR code
submitted_data['seats'] = sorted(submitted_data['seats'])
qr_code = 'tmp/qr/{}.png'.format(bill_nr)
qr_data = Template('${qr_title}\n${qr_nr} ${value_nr}\n'
'${qr_seat}: ${value_seat}\n'
'${qr_menu}: ${value_menu}\n'
).safe_substitute(
value_nr=bill_nr,
value_seat=', '.join(submitted_data['seats']),
value_menu=menus,
qr_title = text['qr_title'],
qr_seat = text['qr_seat'],
qr_menu = text['qr_menu'],
qr_nr = text['qr_nr'])
# Use RSA to create checksum
qr_data = Template(
qr_data + '${qr_checksum}: ${value_checksum}').safe_substitute(
value_checksum=certificate(qr_data),
qr_checksum = text['qr_checksum'])
create_QR(file=qr_code,
data=qr_data)
attachments['qr_code_0'] = os.path.abspath(qr_code)
ticket_html_mail += Template(text['mail_ticket_template']).safe_substitute(
css_class='ticket_all_seats',
qr_code='cid:qr_code_0',
quantifier=text['mail_word_all'],
seats=', '.join(submitted_data['seats']),
event='{} {}'.format(text['days'][day], text['times'][day]['time_start']),
menu='({})'.format(text_menus),
year=text['year'])
if len(submitted_data['seats']) > 1:
for i, s in enumerate(submitted_data['seats']):
_qr_code = 'tmp/qr/{}_{}.png'.format(bill_nr, i+1)
_qr_data = Template('${qr_title}\n${qr_nr} ${value_nr}\n'
'${qr_seat}: ${value_seat}\n'
'${qr_menu}: ${value_menu}\n'
).safe_substitute(
value_nr=bill_nr,
value_seat=s,
value_menu=int(i<menus),
qr_title = text['qr_title'],
qr_seat = text['qr_seat'],
qr_menu = text['qr_menu'],
qr_nr = text['qr_nr'])
# Use RSA to create checksum
_qr_data = Template(_qr_data +
'${qr_checksum}: ${value_checksum}').safe_substitute(
value_checksum=certificate(_qr_data),
qr_checksum = text['qr_checksum'])
create_QR(file=_qr_code,
data=_qr_data)
attachments['qr_code_{}'.format(i+1)] = os.path.abspath(_qr_code)
ticket_html_mail += Template(text['mail_ticket_template']).safe_substitute(
css_class='',
qr_code='cid:qr_code_{}'.format(i+1),
quantifier=text['mail_word_single'],
seats=s,
menu= '({})'.format(text['mail_single_with_menu']) if i < menus else '',
event='{} {}'.format(text['days'][day], text['times'][day]['time_start'],
year=text['year']))
# Send mail with bill
mail_body = Template(text['mail_msg_bill']).safe_substitute(
name=submitted_data['firstname'] + ' ' + submitted_data['lastname'],
title=text['form_title_mr'] if _is_mr else text['form_title_ms'],
r='r' if _is_mr else '',
seats=', '.join(submitted_data['seats']),
n='n' if len(submitted_data['seats']) == 1 else '',
e='' if len(submitted_data['seats']) == 1 else 'e',
bill_nr=bill_nr,
price_seat=text['prices'][0],
price_menu=text['prices'][1],
nr_seats=len(submitted_data['seats']),
nr_menus=menus,
costs_seats=text['prices'][0]*len(submitted_data['seats']),
costs_menu=text['prices'][1]*menus,
costs_total=text['prices'][0]*len(submitted_data['seats']) + text['prices'][1]*menus,
s='' if menus == 1 else 's',
menus=text_menus,
day=text['days'][day],
year=text['year'])
try:
send_email(submitted_data['email'],
mail_header,
Template(text['mail_wrapper']).safe_substitute(
content=Template(mail_body).safe_substitute(
tickets=ticket_html_mail)),
attachments=attachments)
except Exception:
logging.error('Could not send bill by email!')
out += '<p class="warning">${warning_no_mail}</p>'
logging.debug(traceback.format_exc())
else:
logging.info('email sent.')
out += '<p class="information">{}</p>'.format(
Template(text['info_bill_sent']).safe_substitute(
email=submitted_data['email']))
return out
def apply_changes(changes, file, fullname):
failed = True
for i in [0, 0.02, .05, .1, .2, .4, .8, 1.6, 3.2]:
time.sleep(i)
failed = seat.write_data(changes=changes, file=file, allowEdit=True)
if failed:
# file occupied or seats already selected
if failed == 'file_occupied':
continue
logging.warning('%s tried to get occupied seats', fullname)
selected_seats = []
break
return failed
def free_seat(seats, data):
changes = dict()
for i, nr in enumerate(seats):
if nr in data and data[nr].paid:
return None, '<p class="warning">${op_warning_cant_free}</p>'
info = {'number': nr,
'claimed': False,
'paid': False,
'nr_menus': 0,
'date_reservation': '',
'date_paid': '',
'date_bill_sent': '',
'bill_nr': '',
'title': '',
'firstname': '',
'lastname': '',
'street': '',
'street_nr': '',
'postcode': '',
'city': '',
'address_supplement_1': '',
'address_supplement_2': '',
'email': '',
'phone': '',
'comment': ''}
changes[nr] = seat.Seat(**info)
logging.info('OP freed the seats %s', seats)
return changes, ''
def seat_paid(seats, data):
out = ''
changes = dict()
already_paid = []
not_claimed = []
for i, nr in enumerate(seats):
if nr in data and data[nr].paid:
already_paid.append(nr)
if nr not in data or not data[nr].claimed:
not_claimed.append(nr)
info = {'number': nr,
'paid': True}
changes[nr] = seat.Seat(**info)
_valid = True
if already_paid:
out += ('<p class="warning">${op_warning_already_paid}: ' +
', '.join(already_paid) + '</p>')
_valid = False
if not_claimed:
out += ('<p class="warning">${op_warning_not_claimed}: ' +
', '.join(not_claimed) + '</p>')
_valid = False
if not _valid:
return None, out
logging.info('OP confirmed payment for the seats %s.', seats)
return changes, out
def delete_payment(seats, data):
changes = dict()
not_paid = []
for i, nr in enumerate(seats):
if nr in data and not data[nr].paid:
not_paid.append(nr)
info = {'number': nr,
'paid': False}
changes[nr] = seat.Seat(**info)
if not_paid:
return None, ('<p class="warning">${op_warning_not_paid}' +
', '.join(not_paid) + '</p>')
logging.info('OP deleted payment for the seats %s.', seats)
return changes, ''
def resend_bill(seats, data, day, text):
out = ''
reminders = dict()
menus = dict()
changes = dict()
for i, nr in enumerate(seats):
if nr in data and not data[nr].paid:
bill_nr = data[nr].bill_nr
if bill_nr is None:
continue
if bill_nr in reminders:
reminders[bill_nr]['seats'].append(nr)
reminders[bill_nr]['menus'] += data[nr].menu
else:
user_data = {'firstname': data[nr].firstname,
'lastname': data[nr].lastname,
'seats': [nr],
'email': data[nr].email,
'menus': data[nr].menu,
'title': data[nr].title}
reminders[bill_nr] = user_data
info = {'number': nr,
'date_bill_sent': datetime.now().strftime('%Y-%m-%d %H:%M:%S')}
changes[nr] = seat.Seat(**info)
for bill_nr, user_data in reminders.items():
out += resend_email(bill_nr, user_data, text, day)
return changes, out
def create_stats(data, config):
STAT_tot = 0
for _, r in config['tables'].items():
STAT_tot += r[1] - r[0]
STAT_tot *= config['seats_per_table']
now = time.mktime(time.localtime())
STAT_paid = 0
STAT_res = 0
STAT_menu = 0
STAT_overdue = set()
for nr, seat in data.items():
if seat.claimed:
STAT_res += 1
if seat.paid:
STAT_paid += 1
STAT_menu += seat.menu
if (seat.claimed and not seat.paid and
(now - time.mktime(time.strptime(
seat.date_reservation,
'%Y-%m-%d %H:%M:%S'))) > 864000):
STAT_overdue.add(seat.bill_nr)
if len(STAT_overdue) != 0:
if False: #FIXME #len(STAT_overdue) > 4:
float_box = ('<div id="overdue_nr"><strong>${stat_overdue}:'
'</strong><br>' +
',<br>'.join(sorted(STAT_overdue)[0:4]) +
'<br>...</div>'
)
else:
float_box = ('<div id="overdue_nr"><strong>${stat_overdue}:'
'</strong><br>' +
',<br>'.join(sorted(STAT_overdue)) +
'</div>')
else:
float_box = ''
out = Template("""
<div id="statistics">
${float_box}
<p class="instruction">${stat_statistics}:</p>
<table><tbody>
<tr><th>${stat_menu}</th><th>${STAT_menu}</th><th></th></tr>
<tr>
<th>${stat_claimed_seats}</th>
<th>${STAT_res}</th><th>${stat_of} ${STAT_tot}</th>
</tr>
<tr>
<th>${stat_paid}</th><th>${STAT_paid}</th>
<th>${stat_of} ${STAT_res}</th>
</tr>
<tr>
<th>${stat_free_seats}</th>
<th>${STAT_diff}</th>
<th></th>
</tr>
<tr>
<th>${stat_overdue_bill}</th>
<th>${no_overdue}</th>
<th></th>
</tr>
</table></tbody>
</div>
""").safe_substitute(float_box=float_box,
STAT_menu=STAT_menu,
STAT_res=STAT_res,
STAT_tot=STAT_tot,
STAT_paid=STAT_paid,
STAT_diff=STAT_tot-STAT_res,
no_overdue=len(STAT_overdue))
return out