def cancel_booking(self, request):
request.assert_valid_csrf_token()
if not self.period.wishlist_phase:
if not request.is_admin:
if self.occasion.is_past_cancellation(date.today()):
request.alert(_(
"Only admins may cancel bookings at this point"
))
return
BookingCollection(request.session).cancel_booking(
booking=self,
score_function=self.period.scoring,
cascade=False)
request.success(_("The booking was cancelled successfully"))
@request.after
def update_matching(response):
response.headers.add('X-IC-Trigger', 'reload-from')
response.headers.add('X-IC-Trigger-Data', json.dumps({
'selector': '#{}'.format(self.occasion.id)
}))
def edit_occasion(self, request, form):
if self.period.confirmed:
warning = _(
"The period of this occasion has already been confirmed. "
"It is not recommended to change the period associated with "
"this occasion. "
)
else:
warning = None
if form.submitted(request):
form.populate_obj(self)
request.success(_("Your changes were saved"))
return request.redirect(request.link(self.activity))
elif not request.POST:
form.process(obj=self)
return {
'layout': OccasionFormLayout(
self.activity, request, _("Edit Occasion")),
'title': _("Edit Occasion"),
'form': form,
'callout': warning
}
def edit_attendee_limit(self, request, form):
assert request.is_admin or self.username == request.current_username
bookings = BookingCollection(request.session)
bookings = bookings.for_username(self.username)
if form.submitted(request):
form.populate_obj(self)
request.success(_("Your changes were saved"))
return request.redirect(request.link(bookings))
elif not request.POST:
form.process(obj=self)
title = _("Booking Limit of ${name}", mapping={'name': self.name})
layout = BookingCollectionLayout(bookings, request, self.user)
layout.breadcrumbs.append(Link(title, request.link(self)))
return {
'form': form,
'layout': layout,
'title': title,
}
def edit_attendee(self, request, form):
# note: attendees are added in the views/occasion.py file
assert request.is_admin or self.username == request.current_username
bookings = BookingCollection(request.session)
bookings = bookings.for_username(self.username)
if form.submitted(request):
form.populate_obj(self)
request.success(_("Your changes were saved"))
return request.redirect(request.link(bookings))
elif not request.POST:
form.process(obj=self)
title = _("Edit Attendee")
layout = BookingCollectionLayout(bookings, request, self.user)
layout.breadcrumbs.append(Link(title, request.link(self)))
return {
'form': form,
'layout': layout,
'title': title,
}
def handle_payment(self, request):
provider = request.app.default_payment_provider
token = request.params.get('payment_token')
period = request.params.get('period')
invoice = self.for_period_id(period_id=period).query()\
.outerjoin(InvoiceItem)\
.one()
price = request.app.default_payment_provider.adjust_price(invoice.price)
payment = process_payment('cc', price, provider, token)
if not payment:
request.alert(_("Your payment could not be processed"))
else:
for item in invoice.items:
if item.paid:
continue
item.payments.append(payment)
item.source = provider.type
item.paid = True
request.success(_("Your payment has been received. Thank you!"))
return request.redirect(request.link(self))
def breadcrumbs(self):
return (Link(_("Homepage"), self.homepage_url),
Link(_("Activities"),
self.request.class_link(VacationActivityCollection)),
Link(self.model.activity.title,
self.request.link(self.model.activity)),
Link(_("Attendees"), '#'))
def breadcrumbs(self):
return (Link(_("Homepage"), self.homepage_url),
Link(_("Activities"),
self.request.class_link(VacationActivityCollection)),
Link(_("Manage Periods"),
self.request.class_link(PeriodCollection)),
Link(self.title, '#'))
def group_action(booking, action):
assert action in ('join', 'leave')
if attendees_count == 1 and action == 'leave':
traits = (
Intercooler(
request_method='POST',
redirect_after=request.class_link(BookingCollection)
),
)
else:
traits = (
Intercooler(
request_method='POST',
redirect_after=request.link(self)
),
)
url = URL(request.link(self, action))\
.query_param('booking_id', booking.id)\
.as_string()
return Link(
text=(action == 'join' and _("Join Group") or _("Leave Group")),
url=layout.csrf_protected_url(url),
traits=traits
)
def clone_occasion(self, request, form):
if form.submitted(request):
occasions = OccasionCollection(request.session)
periods = PeriodCollection(request.session)
form.populate_obj(occasions.add(
activity=self.activity,
start=form.parsed_dates[0].start,
end=form.parsed_dates[0].end,
timezone=form.timezone,
period=periods.by_id(form.period_id.data)
))
request.success(_("Your changes were saved"))
return request.redirect(request.link(self.activity))
elif not request.POST:
form.process(obj=self)
return {
'layout': OccasionFormLayout(
self.activity, request, _("Clone Occasion")),
'title': _("Clone Occasion"),
'form': form
}
class VacationActivityForm(Form):
title = TextField(label=_("Title"),
description=_("The title of the activity"),
validators=[InputRequired()])
lead = TextAreaField(
label=_("Lead"),
description=_("Describes briefly what this activity is about"),
validators=[InputRequired()],
render_kw={'rows': 4})
text = HtmlField(label=_("Text"))
tags = OrderedMultiCheckboxField(label=_("Tags"), choices=TAGS)
username = SelectField(label=_("Organiser"),
validators=[InputRequired()],
fieldset=_("Administration"),
default='0xdeadbeef')
location = TextAreaField(label=_("Location"),
fieldset=_("Map"),
render_kw={'rows': 4})
@property
def username_choices(self):
assert self.request.is_admin # safety net
users = UserCollection(self.request.session)
users = users.by_roles('admin', 'editor')
users = users.with_entities(User.username, User.title)
def choice(row):
return row[0], row[1]
def by_title(choice):
return normalize_for_url(choice[1])
return sorted([choice(r) for r in users.all()], key=by_title)
def set_username_default(self, value):
# we can't set self.username.default here, as that has already been
# done by wtforms - but we can see if the default has been used
if self.username.data == '0xdeadbeef':
self.username.data = value
def for_admins(self):
self.set_username_default(self.request.current_username)
self.username.choices = self.username_choices
def for_non_admins(self):
self.delete_field('username')
def on_request(self):
if self.request.is_admin:
self.for_admins()
else:
self.for_non_admins()
def title(self):
wishlist_phase = self.app.active_period \
and self.app.active_period.wishlist_phase
if self.user.username == self.request.current_username:
return wishlist_phase and _("Wishlist") or _("Bookings")
elif wishlist_phase:
return _("Wishlist of ${user}", mapping={'user': self.user.title})
else:
return _("Bookings of ${user}", mapping={'user': self.user.title})
def handle_send_notification(self, request, form):
period = PeriodCollection(request.session).active()
variables = TemplateVariables(request, period)
layout = NotificationTemplateLayout(self, request)
if form.submitted(request):
recipients = form.recipients
if not recipients:
request.alert(_("There are no recipients matching the selection"))
else:
current = request.current_username
if current not in recipients:
recipients.add(current)
subject = variables.render(self.subject)
content = render_template('mail_notification.pt', request, {
'layout': DefaultMailLayout(self, request),
'title': subject,
'notification': variables.render(self.text)
})
plaintext = html_to_text(content)
for recipient in recipients:
request.app.send_marketing_email(
receivers=(recipient, ),
subject=subject,
content=content,
plaintext=plaintext,
)
self.last_sent = utcnow()
request.success(_(
"Successfully sent the e-mail to ${count} recipients",
mapping={
'count': len(recipients)
}
))
return request.redirect(
request.class_link(NotificationTemplateCollection))
return {
'title': _("Mailing"),
'layout': layout,
'form': form,
'preview_subject': variables.render(self.subject),
'preview_body': variables.render(self.text),
'edit_link': request.return_here(request.link(self, 'edit')),
'button_text': _("Send E-Mail Now")
}
def handle_delete_donation(self, request):
assert self.user_id and self.period_id
request.assert_valid_csrf_token()
period = request.app.periods_by_id[self.period_id.hex]
bills = BillingCollection(request, period)
if bills.exclude_donation(self.user_id):
request.success(_("Your donation was removed"))
else:
request.alert(_("This donation has already been paid"))
def ensure_valid_donation(self):
# let's prevent shenanigans, like negative donations
try:
amount = float(self.amount.data)
except ValueError:
self.amount.errors = [_("Invalid amount")]
return False
if not (0 < amount < float('inf')):
self.amount.errors = [_("Invalid amount")]
return False
def ensure_complete_userprofile(self):
if not self.is_complete_userprofile:
if self.user.username == self.request.current_username:
self.attendee.errors.append(
_("Your userprofile is not complete. It needs to be "
"complete before signing up any attendees."))
else:
self.attendee.errors.append(
_("The user's userprofile is not complete. It needs to be "
"complete before signing up any attendees."))
return False
def breadcrumbs(self):
links = [
Link(_("Homepage"), self.homepage_url),
Link(_("Activities"),
self.request.class_link(VacationActivityCollection)),
Link(_("Notification Templates"),
self.request.class_link(NotificationTemplateCollection))
]
if self.subtitle:
links.append(Link(self.subtitle, '#'))
return links
def invoice_actions(details):
if details.paid:
yield InvoiceAction(session=session,
id=details.first.id,
action='mark-unpaid',
extend_to='invoice',
text=_("Mark whole bill as unpaid"))
else:
yield InvoiceAction(session=session,
id=details.first.id,
action='mark-paid',
extend_to='invoice',
text=_("Mark whole bill as paid"))
def family_removal_links(self):
attrs = {'class': ('remove-manual', 'extend-to-family')}
for record in self.families:
text = _('Delete "${text}"', mapping={
'text': record.text,
})
url = self.csrf_protected_url(
self.request.class_link(
InvoiceAction, {
'id': record.item,
'action': 'remove-manual',
'extend_to': 'family'
}))
if record.has_online_payments:
traits = (Block(
_("This booking cannot be removed, at least one "
"booking has been paid online."),
_("You may remove the bookings manually one by one."),
_("Cancel")), )
else:
traits = (Confirm(
_('Do you really want to remove "${text}"?',
mapping={'text': record.text}),
_("${count} bookings will be removed",
mapping={'count': record.count}),
_("Remove ${count} bookings",
mapping={'count': record.count}),
_("Cancel")), Intercooler(request_method='POST'))
yield Link(text=text, url=url, attrs=attrs, traits=traits)
def on_request(self):
self.target.choices = [('all', _("All")),
('for-user', _("For a specific user"))]
self.load_usernames()
self.load_user_tags()
if self.tags.choices:
self.target.choices.append(
('for-users-with-tags', _("For users with tags")))
if self.request.params.get('for-user'):
self.target.data = 'for-user'
self.username.data = self.request.params['for-user']
def ordered_tags(self, request):
tags = [request.translate(_(tag)) for tag in self.tags]
durations = sum(
o.duration for o in (request.session.query(Occasion).with_entities(
Occasion.duration).distinct().filter_by(activity_id=self.id)))
if DAYS.has(durations, DAYS.half):
tags.append(request.translate(_("Half day")))
if DAYS.has(durations, DAYS.full):
tags.append(request.translate(_("Full day")))
if DAYS.has(durations, DAYS.many):
tags.append(request.translate(_("Multiple days")))
return sorted(tags)
def toggle_star(self, request):
if self.period.wishlist_phase:
if not self.starred:
if not self.star(max_stars=3):
show_error_on_attendee(request, self.attendee, _(
"Cannot select more than three favorites per child"))
else:
self.unstar()
else:
show_error_on_attendee(request, self.attendee, _(
"The period is not in the wishlist-phase"))
layout = BookingCollectionLayout(self, request)
return render_macro(layout.macros['star'], request, {'booking': self})
class BillingForm(Form):
confirm = RadioField(label=_("Confirm billing:"),
default='no',
choices=[('no', _("No, preview only")),
('yes', _("Yes, confirm billing"))])
sure = BooleanField(
label=_("I know that this stops all changes including cancellations."),
default=False,
depends_on=('confirm', 'yes'))
@property
def finalize_period(self):
return self.confirm.data == 'yes' and self.sure.data is True
def invoice_item_fields(self, item):
yield _("Invoice Item Group"), item.group
yield _("Invoice Item Text"), item.text
yield _("Invoice Item Paid"), item.paid
yield _("Invoice Item Transaction ID"), item.tid or ''
yield _("Invoice Item Source"), item.source or ''
yield _("Invoice Item Unit"), item.unit
yield _("Invoice Item Quantity"), item.quantity
yield _("Invoice Item Amount"), item.amount
yield _("Invoice Item References"), '\n'.join(
r.readable for r in item.invoice.references)
def payment_actions(payment):
if payment.state == 'paid':
amount = '{:02f} {}'.format(payment.amount, payment.currency)
yield Link(text=_("Refund Payment"),
url=layout.csrf_protected_url(
request.link(payment, 'refund')),
attrs={'class': 'payment-refund'},
traits=(Confirm(
_("Do you really want to refund ${amount}?",
mapping={'amount': amount}),
_("This cannot be undone."),
_("Refund ${amount}", mapping={'amount': amount}),
_("Cancel")),
Intercooler(request_method='POST',
redirect_after=request.url)))
def ensure_valid_range(self):
lower = self.min_number.data or 0
upper = self.max_number.data or 0
if lower > upper:
self.min_number.errors.append(_("Minimum is larger than maximum"))
return False
def manual_booking_link(username):
url = request.link(self, name='booking')
url = f'{url}&for-user={quote_plus(username)}'
return Link(_("Add manual booking"),
attrs={'class': 'new-booking'},
url=url)
def ensure_before_deadline(self):
if self.request.is_admin:
return True
if self.model.is_past_deadline(date.today()):
self.attendee.errors.append(_("The deadline has passed"))
return False
def ensure_not_over_limit(self):
if self.is_new_attendee:
return True
if self.model.period.confirmed:
if self.model.exempt_from_booking_limit:
limit = None
elif self.model.period.booking_limit:
limit = self.model.period.booking_limit
else:
limit = self.request.session.query(Attendee.limit)\
.filter(Attendee.id == self.attendee.data)\
.one()\
.limit
else:
limit = None
if limit:
bookings = self.booking_collection
query = bookings.query().with_entities(Booking.id).join(Occasion)
query = query.filter(Booking.attendee_id == self.attendee.data)
query = query.filter(Booking.state == 'accepted')
query = query.filter(Occasion.exempt_from_booking_limit == False)
count = query.count()
if count >= limit:
self.attendee.errors.append(
_(("The attendee already has already reached the maximum "
"number of ${count} bookings"),
mapping={'count': limit}))
return False
def ensure_max_age_after_min_age(self):
if self.min_age.data and self.max_age.data:
if self.min_age.data > self.max_age.data:
self.min_age.errors.append(_(
"The minium age cannot be higher than the maximum age"
))
return False
class PeriodSelectForm(Form):
period = SelectField(label=_("Period"),
validators=[InputRequired()],
default='0xdeadbeef')
@property
def period_choices(self):
q = PeriodCollection(self.request.session).query()
q = q.with_entities(Period.id, Period.title)
q = q.order_by(Period.execution_start)
return [(row.id.hex, row.title) for row in q]
@property
def selected_period(self):
return PeriodCollection(self.request.session).by_id(self.period.data)
@property
def active_period(self):
return self.request.app.active_period
def on_request(self):
self.period.choices = self.period_choices
if self.period.data == '0xdeadbeef' and self.active_period:
self.period.data = self.active_period.id.hex