# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
from datetime import datetime, timedelta
+from decimal import Decimal
+import os
+import tempfile
+from django.apps import apps
from django.conf import settings
from django.contrib.sites.models import Site
-from django.core.mail import send_mail
+from django.core.mail import send_mail, EmailMessage
from django.urls import reverse
from django.db import models
from django import template
-from django.utils.timezone import now
-from django.utils.translation import ugettext_lazy as _, ungettext, ugettext, get_language
+from django.utils.timezone import now, utc
+from django.utils.translation import gettext_lazy as _, ngettext, gettext, get_language
+from django_countries.fields import CountryField
from catalogue.utils import get_random_hash
-from .payment_methods import recurring_payment_method, single_payment_method
+from messaging.states import Level
+from reporting.utils import render_to_pdf
+from .payment_methods import methods
from .payu import models as payu_models
+from .civicrm import report_activity
from . import utils
class Club(models.Model):
min_amount = models.IntegerField(_('minimum amount'))
min_for_year = models.IntegerField(_('minimum amount for year'))
- single_amounts = models.CharField(_('proposed amounts for single payment'), max_length=255)
default_single_amount = models.IntegerField(_('default single amount'))
- monthly_amounts = models.CharField(_('proposed amounts for monthly payments'), max_length=255)
default_monthly_amount = models.IntegerField(_('default monthly amount'))
class Meta:
def __str__(self):
return 'Klub'
+
+ def get_amounts(self):
+ c = {}
+ single = list(self.singleamount_set.all())
+ monthly = list(self.monthlyamount_set.all())
+ for tag, amounts in ('single', single), ('monthly', monthly):
+ wide_spot = narrow_spot = 0
+ for i, p in enumerate(amounts):
+ if p.description or p.wide:
+ if not p.description:
+ p.narrow_wide = True
+ if narrow_spot == 1:
+ amounts[i-1].narrow_wide = True
+ narrow_spot = 0
+ if p.wide:
+ if wide_spot == 2:
+ p.wide_not_wide = True
+ wide_spot += 1
+ else:
+ wide_spot += 2
+ else:
+ wide_spot += 1
+ wide_spot %= 3
+ c[tag] = amounts
+ c[f'{tag}_wide_spot'] = wide_spot
+ return c
+
- def proposed_single_amounts(self):
- return [int(x) for x in self.single_amounts.split(',')]
- def proposed_monthly_amounts(self):
- return [int(x) for x in self.monthly_amounts.split(',')]
+class SingleAmount(models.Model):
+ club = models.ForeignKey(Club, models.CASCADE)
+ amount = models.IntegerField()
+ description = models.TextField(blank=True)
+ wide = models.BooleanField(default=False)
+
+ class Meta:
+ ordering = ['amount']
+
+class MonthlyAmount(models.Model):
+ club = models.ForeignKey(Club, models.CASCADE)
+ amount = models.IntegerField()
+ description = models.TextField(blank=True)
+ wide = models.BooleanField(default=False)
+
+ class Meta:
+ ordering = ['amount']
+
+
+class Consent(models.Model):
+ order = models.IntegerField()
+ active = models.BooleanField(default=True)
+ text = models.CharField(max_length=2048)
+ required = models.BooleanField()
+
+ class Meta:
+ ordering = ['order']
+
+ def __str__(self):
+ return self.text
class Schedule(models.Model):
""" Represents someone taking up a plan. """
key = models.CharField(_('key'), max_length=255, unique=True)
email = models.EmailField(_('email'))
- membership = models.ForeignKey('Membership', verbose_name=_('membership'), null=True, blank=True, on_delete=models.PROTECT)
+ membership = models.ForeignKey('Membership', verbose_name=_('membership'), null=True, blank=True, on_delete=models.SET_NULL)
amount = models.DecimalField(_('amount'), max_digits=10, decimal_places=2)
+ method = models.CharField(_('method'), max_length=32, choices=[
+ (m.slug, m.name) for m in methods
+ ])
monthly = models.BooleanField(_('monthly'), default=True)
yearly = models.BooleanField(_('yearly'), default=False)
-
+
+ source = models.CharField(_('source'), max_length=255, blank=True)
+
is_cancelled = models.BooleanField(_('cancelled'), default=False)
payed_at = models.DateTimeField(_('payed at'), null=True, blank=True)
started_at = models.DateTimeField(_('started at'), auto_now_add=True)
expires_at = models.DateTimeField(_('expires_at'), null=True, blank=True)
email_sent = models.BooleanField(default=False)
+ first_name = models.CharField(max_length=255, blank=True)
+ last_name = models.CharField(max_length=255, blank=True)
+ phone = models.CharField(max_length=255, blank=True)
+ postal = models.CharField(max_length=255, blank=True)
+ postal_code = models.CharField(max_length=255, blank=True)
+ postal_town = models.CharField(max_length=255, blank=True)
+ postal_country = CountryField(default='PL', blank=True)
+
+ consent = models.ManyToManyField(Consent)
+
class Meta:
verbose_name = _('schedule')
verbose_name_plural = _('schedules')
def save(self, *args, **kwargs):
if not self.key:
self.key = get_random_hash(self.email)
- return super(Schedule, self).save(*args, **kwargs)
+ super(Schedule, self).save(*args, **kwargs)
+ self.update_contact()
def initiate_payment(self, request):
return self.get_payment_method().initiate(request, self)
return reverse('club_thanks', args=[self.key])
def get_payment_method(self):
- return recurring_payment_method if self.monthly or self.yearly else single_payment_method
+ return [m for m in methods if m.slug == self.method][0]
+
+ def get_payment_methods(self):
+ for method in methods:
+ if (self.monthly or self.yearly) and method.is_recurring:
+ yield method
+ elif not (self.monthly or self.yearly) and method.is_onetime:
+ yield method
def is_expired(self):
return self.expires_at is not None and self.expires_at <= now()
def is_recurring(self):
return self.monthly or self.yearly
+ def set_payed(self):
+ since = self.expires_at
+ n = now()
+ if since is None or since < n:
+ since = n
+ new_exp = self.get_next_installment(since)
+ if self.payed_at is None:
+ self.payed_at = n
+ if self.expires_at is None or self.expires_at < new_exp:
+ self.expires_at = new_exp
+ self.save()
+
+ if not self.email_sent:
+ self.send_email()
+
def get_next_installment(self, date):
if self.yearly:
return utils.add_year(date)
return utils.add_year(date)
return utils.add_month(date)
+ def get_other_active_recurring(self):
+ schedules = type(self).objects.exclude(
+ monthly=False, yearly=False
+ ).filter(is_cancelled=False, expires_at__gt=now()).exclude(pk=self.pk)
+ mine_q = models.Q(email=self.email)
+ if self.membership is not None:
+ mine_q |= models.Q(membership__user=self.membership.user)
+ schedules = schedules.filter(mine_q)
+ return schedules.order_by('-expires_at').first()
+
def send_email(self):
ctx = {'schedule': self}
send_mail(
self.email_sent = True
self.save()
+ def send_email_failed_recurring(self):
+ ctx = {
+ 'schedule': self,
+ 'other': self.get_other_active_recurring(),
+ }
+ send_mail(
+ 'Darowizna na Wolne Lektury — problem z płatnością',
+ template.loader.render_to_string('club/email/failed_recurring.txt', ctx),
+ settings.CONTACT_EMAIL, [self.email], fail_silently=False
+ )
+
+ def update_contact(self):
+ Contact = apps.get_model('messaging', 'Contact')
+ if not self.payed_at:
+ level = Level.TRIED
+ since = self.started_at
+ else:
+ since = self.payed_at
+ if self.is_recurring():
+ level = Level.RECURRING
+ else:
+ level = Level.SINGLE
+ Contact.update(self.email, level, since, self.expires_at)
+
+
+
+
class Membership(models.Model):
""" Represents a user being recognized as a member of the club. """
user = models.OneToOneField(settings.AUTH_USER_MODEL, verbose_name=_('user'), on_delete=models.CASCADE)
created_at = models.DateTimeField(_('created at'), auto_now_add=True)
- name = models.CharField(max_length=255, blank=True)
- honorary = models.BooleanField(default=False)
+ name = models.CharField(_('name'), max_length=255, blank=True)
+ manual = models.BooleanField(_('manual'), default=False)
+ notes = models.CharField(_('notes'), max_length=2048, blank=True)
+ updated_at = models.DateField(_('updated at'), auto_now=True, blank=True)
class Meta:
verbose_name = _('membership')
def __str__(self):
return str(self.user)
+ def save(self, *args, **kwargs):
+ super().save(*args, **kwargs)
+ self.update_contact()
+
+ def update_contact(self):
+ email = self.user.email
+ if not email:
+ return
+
+ Contact = apps.get_model('messaging', 'Contact')
+ if self.manual:
+ Contact.update(email, Level.MANUAL_MEMBER, datetime.combine(self.updated_at, datetime.min.time(), utc))
+ else:
+ Contact.reset(email)
+
@classmethod
def is_active_for(cls, user):
if user.is_anonymous:
membership = user.membership
except cls.DoesNotExist:
return False
- if membership.honorary:
+ if membership.manual:
return True
return Schedule.objects.filter(
expires_at__gt=now(),
"language": get_language(),
}
- def get_continue_url(self):
- return "https://{}{}".format(
- Site.objects.get_current().domain,
- self.schedule.get_thanks_url())
-
def get_description(self):
- return ugettext('Towarzystwo Wolnych Lektur')
+ return 'Wolne Lektury'
def is_recurring(self):
return self.schedule.get_payment_method().is_recurring
Site.objects.get_current().domain,
reverse('club_payu_notify', args=[self.pk]))
+ def get_thanks_url(self):
+ return self.schedule.get_thanks_url()
+
def status_updated(self):
if self.status == 'COMPLETED':
- since = self.schedule.expires_at
- n = now()
- if since is None or since < n:
- since = n
- new_exp = self.schedule.get_next_installment(since)
- if self.schedule.payed_at is None:
- self.schedule.payed_at = n
- if self.schedule.expires_at is None or self.schedule.expires_at < new_exp:
- self.schedule.expires_at = new_exp
- self.schedule.save()
+ self.schedule.set_payed()
- if not self.schedule.email_sent:
- self.schedule.send_email()
+ elif self.status == 'CANCELED' or self.status.startswith('ERR-'):
+ if self.is_recurring() and self.schedule.expires_at:
+ self.schedule.send_email_failed_recurring()
+
+ self.report_activity()
+
+ @property
+ def updated_at(self):
+ try:
+ return self.notification_set.all().order_by('-received_at')[0].received_at
+ except IndexError:
+ return None
+
+ def report_activity(self):
+ if self.status not in ['COMPLETED', 'CANCELED', 'REJECTED']:
+ return
+
+ if self.status != 'COMPLETED':
+ name = settings.CIVICRM_ACTIVITIES['Failed contribution']
+ elif self.is_recurring():
+ name = settings.CIVICRM_ACTIVITIES['Recurring contribution']
+ else:
+ name = settings.CIVICRM_ACTIVITIES['Contribution']
+
+ report_activity.delay(
+ self.schedule.email,
+ self.schedule.key,
+ f'payu:{self.id}',
+ name,
+ self.updated_at,
+ {
+ 'kwota': self.schedule.amount,
+ }
+ )
+
+ @classmethod
+ def send_receipt(cls, email, year, resend=False):
+ Contact = apps.get_model('messaging', 'Contact')
+ Funding = apps.get_model('funding', 'Funding')
+ BillingAgreement = apps.get_model('paypal', 'BillingAgreement')
+ DirectDebit = apps.get_model('pz', 'DirectDebit')
+ Payment = apps.get_model('pz', 'Payment')
+
+ payments = []
+
+ optout = None
+ try:
+ contact = Contact.objects.get(email=email)
+ except Contact.DoesNotExist:
+ funding = Funding.objects.filter(
+ email=email,
+ completed_at__year=year,
+ notifications=True).order_by('completed_at').first()
+ if funding is None:
+ print('no notifications')
+ if not DirectDebit.objects.filter(email=email, optout=False).exists():
+ return
+ else:
+ optout = funding.wl_optout_url()
+ else:
+ if contact.level == Level.OPT_OUT:
+ print('opt-out')
+ return
+ optout = contact.wl_optout_url()
+
+ qs = cls.objects.filter(status='COMPLETED', schedule__email=email, completed_at__year=year).order_by('completed_at')
+ for order in qs:
+ payments.append({
+ 'timestamp': order.completed_at,
+ 'amount': order.get_amount(),
+ })
+
+ for ba in BillingAgreement.objects.filter(schedule__email=email):
+ payments.extend(ba.get_donations(year))
+
+ fundings = Funding.objects.filter(
+ email=email,
+ completed_at__year=year
+ ).order_by('completed_at')
+ for funding in fundings:
+ payments.append({
+ 'timestamp': funding.completed_at,
+ 'amount': funding.amount,
+ })
+
+ for pa in Payment.objects.filter(
+ debit__email=email,
+ realised=True,
+ is_dd=True,
+ booking_date__year=year
+ ):
+ payments.append({
+ 'timestamp': datetime(pa.booking_date.year, pa.booking_date.month, pa.booking_date.day, tzinfo=utc),
+ 'amount': Decimal(str(pa.debit.amount) + '.00')
+ })
+
+
+ if not payments: return
+
+ payments.sort(key=lambda x: x['timestamp'])
+
+ ctx = {
+ "email": email,
+ "year": year,
+ "next_year": year + 1,
+ "total": sum(x['amount'] for x in payments),
+ "payments": payments,
+ "optout": optout,
+ "resend": resend,
+ }
+ temp = tempfile.NamedTemporaryFile(prefix='receipt-', suffix='.pdf', delete=False)
+ temp.close()
+ render_to_pdf(temp.name, 'club/receipt.texml', ctx, {
+ "wl.eps": os.path.join(settings.STATIC_ROOT, "img/wl.eps"),
+ })
+
+ message = EmailMessage(
+ 'Odlicz darowiznę na Wolne Lektury od podatku',
+ template.loader.render_to_string('club/receipt_email.txt', ctx),
+ settings.CLUB_CONTACT_EMAIL, [email]
+ )
+ with open(temp.name, 'rb') as f:
+ message.attach('wolnelektury-darowizny.pdf', f.read(), 'application/pdf')
+ message.send()
+ os.unlink(f.name)
class PayUCardToken(payu_models.CardToken):
class PayUNotification(payu_models.Notification):
order = models.ForeignKey(PayUOrder, models.CASCADE, related_name='notification_set')
-
-
fnp / wolnelektury.git / blobdiff