Fundraising in PDF.

[wolnelektury.git] / src / club / models.py

diff --git a/src/club/models.py b/src/club/models.py
index 0d75ec4..c09769a 100644 (file)
--- a/src/club/models.py
+++ b/src/club/models.py
@@ -1,7 +1,8 @@
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+# This file is part of Wolne Lektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Wolne Lektury. See NOTICE for more information.

 #
 from datetime import datetime, timedelta
 #
 from datetime import datetime, timedelta

+from decimal import Decimal

 import os
 import tempfile
 from django.apps import apps
 import os
 import tempfile
 from django.apps import apps


@@ -11,8 +12,8 @@ from django.core.mail import send_mail, EmailMessage
 from django.urls import reverse
 from django.db import models
 from django import template
 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 get_language

 from django_countries.fields import CountryField
 from catalogue.utils import get_random_hash
 from messaging.states import Level
 from django_countries.fields import CountryField
 from catalogue.utils import get_random_hash
 from messaging.states import Level


@@ -24,25 +25,78 @@ from . import utils
 
 
 class Club(models.Model):
 
 
 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'))
+    min_amount = models.IntegerField('minimalna kwota')
+    min_for_year = models.IntegerField('minimalna kwota na rok')
+    default_single_amount = models.IntegerField('domyślna kwota dla pojedynczej wpłaty')
+    default_monthly_amount = models.IntegerField('domyślna kwota dla miesięcznych wpłat')

 
     class Meta:
 
     class Meta:

-        verbose_name = _('club')
-        verbose_name_plural = _('clubs')
+        verbose_name = 'towarzystwo'
+        verbose_name_plural = 'towarzystwa'

     
     def __str__(self):
         return 'Klub'
     
     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.wide:
+                    # Do we have space for xl?
+                    if wide_spot < 2:
+                        p.box_variant = 'xl'
+                        wide_spot += 2
+                    else:
+                        p.box_variant = 'card'
+                        wide_spot += 1
+                    narrow_spot = 0
+                elif p.description:
+                    p.box_variant = 'card'
+                    if narrow_spot:
+                        amounts[i-1].box_variant = 'bar'
+                    wide_spot += 1
+                    narrow_spot = 0
+                else:
+                    p.box_variant = 'half'
+                    wide_spot += 1
+                    narrow_spot += 1
+                wide_spot %= 3
+                narrow_spot %= 2
+            c[tag] = amounts
+            c[f'{tag}_wide_spot'] = wide_spot
+        return c
+
+    def get_description_for_amount(self, amount, monthly):
+        amounts = self.monthlyamount_set if monthly else self.singleamount_set
+        amount = amounts.all().filter(amount__lte=amount).last()
+        return amount.description if amount is not None else ''
+
+    @property
+    def paypal_enabled(self):
+        print("ENABLED?", settings.PAYPAL_ENABLED)
+        return settings.PAYPAL_ENABLED

     
     

-    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):
 
 
 class Consent(models.Model):


@@ -60,22 +114,24 @@ class Consent(models.Model):
 
 class Schedule(models.Model):
     """ Represents someone taking up a plan. """
 
 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.SET_NULL)
-    amount = models.DecimalField(_('amount'), max_digits=10, decimal_places=2)
-    method = models.CharField(_('method'), max_length=32, choices=[
+    key = models.CharField('klucz', max_length=255, unique=True)
+    email = models.EmailField('e-mail')
+    membership = models.ForeignKey(
+        'Membership', verbose_name='członkostwo',
+        null=True, blank=True, on_delete=models.SET_NULL)
+    amount = models.DecimalField('kwota', max_digits=10, decimal_places=2)
+    method = models.CharField('metoda płatności', max_length=32, choices=[

         (m.slug, m.name) for m in methods
         ])
         (m.slug, m.name) for m in methods
         ])

-    monthly = models.BooleanField(_('monthly'), default=True)
-    yearly = models.BooleanField(_('yearly'), default=False)
+    monthly = models.BooleanField('miesięcznie', default=True)
+    yearly = models.BooleanField('rocznie', default=False)

 
 

-    source = models.CharField(_('source'), max_length=255, blank=True)
+    source = models.CharField('źródło', 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)
+    is_cancelled = models.BooleanField('anulowany', default=False)
+    payed_at = models.DateTimeField('opłacona', null=True, blank=True)
+    started_at = models.DateTimeField('start', auto_now_add=True)
+    expires_at = models.DateTimeField('wygasa', null=True, blank=True)

     email_sent = models.BooleanField(default=False)
 
     first_name = models.CharField(max_length=255, blank=True)
     email_sent = models.BooleanField(default=False)
 
     first_name = models.CharField(max_length=255, blank=True)


@@ -89,8 +145,8 @@ class Schedule(models.Model):
     consent = models.ManyToManyField(Consent)
     
     class Meta:
     consent = models.ManyToManyField(Consent)
     
     class Meta:

-        verbose_name = _('schedule')
-        verbose_name_plural = _('schedules')
+        verbose_name = 'harmonogram'
+        verbose_name_plural = 'harmonogramy'

 
     def __str__(self):
         return self.key
 
     def __str__(self):
         return self.key


@@ -101,6 +157,10 @@ class Schedule(models.Model):
         super(Schedule, self).save(*args, **kwargs)
         self.update_contact()
 
         super(Schedule, self).save(*args, **kwargs)
         self.update_contact()
 

+    def get_description(self):
+        club = Club.objects.first()
+        return club.get_description_for_amount(self.amount, self.monthly)
+

     def initiate_payment(self, request):
         return self.get_payment_method().initiate(request, self)
 
     def initiate_payment(self, request):
         return self.get_payment_method().initiate(request, self)
 


@@ -116,6 +176,13 @@ class Schedule(models.Model):
     def get_payment_method(self):
         return [m for m in methods if m.slug == self.method][0]
 
     def get_payment_method(self):
         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_expired(self):
         return self.expires_at is not None and self.expires_at <= now()
 


@@ -199,16 +266,16 @@ class Schedule(models.Model):
 
 class Membership(models.Model):
     """ Represents a user being recognized as a member of the club. """
 
 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(_('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)
+    user = models.OneToOneField(settings.AUTH_USER_MODEL, verbose_name='użytkownik', on_delete=models.CASCADE)
+    created_at = models.DateTimeField('utworzone', auto_now_add=True)
+    name = models.CharField('nazwa', max_length=255, blank=True)
+    manual = models.BooleanField('ustawione ręcznie', default=False)
+    notes = models.CharField('notatki', max_length=2048, blank=True)
+    updated_at = models.DateField('aktualizacja', auto_now=True, blank=True)

 
     class Meta:
 
     class Meta:

-        verbose_name = _('membership')
-        verbose_name_plural = _('memberships')
+        verbose_name = 'członkostwo'
+        verbose_name_plural = 'członkostwa'

 
     def __str__(self):
         return str(self.user)
 
     def __str__(self):
         return str(self.user)


@@ -224,7 +291,7 @@ class Membership(models.Model):
 
         Contact = apps.get_model('messaging', 'Contact')
         if self.manual:
 
         Contact = apps.get_model('messaging', 'Contact')
         if self.manual:

-            Contact.update(email, Level.MANUAL_MEMBER, self.updated_at)
+            Contact.update(email, Level.MANUAL_MEMBER, datetime.combine(self.updated_at, datetime.min.time(), utc))

         else:
             Contact.reset(email)
 
         else:
             Contact.reset(email)
 


@@ -245,30 +312,30 @@ class Membership(models.Model):
 
 
 class ReminderEmail(models.Model):
 
 
 class ReminderEmail(models.Model):

-    days_before = models.SmallIntegerField(_('days before'))
-    subject = models.CharField(_('subject'), max_length=1024)
-    body = models.TextField(_('body'))
+    days_before = models.SmallIntegerField('dni przed')
+    subject = models.CharField('temat', max_length=1024)
+    body = models.TextField('treść')

 
     class Meta:
 
     class Meta:

-        verbose_name = _('reminder email')
-        verbose_name_plural = _('reminder emails')
+        verbose_name = 'email z przypomnieniem'
+        verbose_name_plural = 'e-maile z przypomnieniem'

         ordering = ['days_before']
 
     def __str__(self):
         if self.days_before >= 0:
         ordering = ['days_before']
 
     def __str__(self):
         if self.days_before >= 0:

-            return ungettext('a day before expiration', '%d days before expiration', n=self.days_before)
+            return '%d dni przed wygaśnięciem' % self.days_before

         else:
         else:

-            return ungettext('a day after expiration', '%d days after expiration', n=-self.days_before)
+            return '%d dni po wygaśnięciu' % -self.days_before

 
 
 class Ambassador(models.Model):
 
 
 class Ambassador(models.Model):

-    name = models.CharField(_('name'), max_length=255)
-    photo = models.ImageField(_('photo'), blank=True)
-    text = models.CharField(_('text'), max_length=1024)
+    name = models.CharField('imię i nazwisko', max_length=255)
+    photo = models.ImageField('zdjęcie', blank=True)
+    text = models.CharField('tekst', max_length=1024)

 
     class Meta:
 
     class Meta:

-        verbose_name = _('ambassador')
-        verbose_name_plural = _('ambassadors')
+        verbose_name = 'ambasador'
+        verbose_name_plural = 'ambasadorowie'

         ordering = ['name']
     
     def __str__(self):
         ordering = ['name']
     
     def __str__(self):


@@ -293,11 +360,6 @@ class PayUOrder(payu_models.Order):
             "language": get_language(),
         }
 
             "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 'Wolne Lektury'
 
     def get_description(self):
         return 'Wolne Lektury'
 


@@ -312,11 +374,14 @@ class PayUOrder(payu_models.Order):
             Site.objects.get_current().domain,
             reverse('club_payu_notify', args=[self.pk]))
 
             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':
             self.schedule.set_payed()
 
     def status_updated(self):
         if self.status == 'COMPLETED':
             self.schedule.set_payed()
 

-        elif self.status == 'CANCELED':
+        elif self.status == 'CANCELED' or self.status.startswith('ERR-'):

             if self.is_recurring() and self.schedule.expires_at:
                 self.schedule.send_email_failed_recurring()
             
             if self.is_recurring() and self.schedule.expires_at:
                 self.schedule.send_email_failed_recurring()
             


@@ -352,23 +417,29 @@ class PayUOrder(payu_models.Order):
         )            
 
     @classmethod
         )            
 
     @classmethod

-    def send_receipt(cls, email, year):
+    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')
         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 = []
 
         payments = []
 

+        optout = None

         try:
             contact = Contact.objects.get(email=email)
         except Contact.DoesNotExist:
             funding = Funding.objects.filter(
                 email=email,
         try:
             contact = Contact.objects.get(email=email)
         except Contact.DoesNotExist:
             funding = Funding.objects.filter(
                 email=email,

-                payed_at__year=year,
-                notifications=True).order_by('payed_at').first()
+                completed_at__year=year,
+                notifications=True).order_by('completed_at').first()

             if funding is None:
                 print('no notifications')
             if funding is None:
                 print('no notifications')

-                return
-            optout = funding.wl_optout_url()
+                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')
         else:
             if contact.level == Level.OPT_OUT:
                 print('opt-out')


@@ -387,14 +458,26 @@ class PayUOrder(payu_models.Order):
 
         fundings = Funding.objects.filter(
             email=email,
 
         fundings = Funding.objects.filter(
             email=email,

-            payed_at__year=year
-        ).order_by('payed_at')
+            completed_at__year=year
+        ).order_by('completed_at')

         for funding in fundings:
             payments.append({
         for funding in fundings:
             payments.append({

-                'timestamp': funding.payed_at,
+                'timestamp': funding.completed_at,

                 'amount': funding.amount,
             })
 
                 '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'])
         if not payments: return
 
         payments.sort(key=lambda x: x['timestamp'])


@@ -406,17 +489,18 @@ class PayUOrder(payu_models.Order):
             "total": sum(x['amount'] for x in payments),
             "payments": payments,
             "optout": optout,
             "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, {
         }
         temp = tempfile.NamedTemporaryFile(prefix='receipt-', suffix='.pdf', delete=False)
         temp.close()
         render_to_pdf(temp.name, 'club/receipt.texml', ctx, {

-            "fnp.eps": os.path.join(settings.STATIC_ROOT, "img/fnp.eps"),
+            "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),
             })
 
         message = EmailMessage(
                 'Odlicz darowiznę na Wolne Lektury od podatku',
                 template.loader.render_to_string('club/receipt_email.txt', ctx),

-                settings.CONTACT_EMAIL, [email]
+                settings.CLUB_CONTACT_EMAIL, [email]

             )
         with open(temp.name, 'rb') as f:
             message.attach('wolnelektury-darowizny.pdf', f.read(), 'application/pdf')
             )
         with open(temp.name, 'rb') as f:
             message.attach('wolnelektury-darowizny.pdf', f.read(), 'application/pdf')