Яндекс деньги

courses/views.py

@@ -99,5 +99,6 @@ class VertexDetail(APIView):
             return Response("permission denied", status=403)
 
         res = VertexSerializer(vertex).data
+        res['is_in_progress'] = vertex.course.progress_set.filter(user=request.user)[0].active_obj == vertex
 
         return Response(res, status=200) if status == 200 else Response(status=204)

csv/load_student_teachers_threads.py

@@ -61,18 +61,20 @@ if __name__ == '__main__':
                     content_type=ct,
                     object_id=vertex.id,
                     action_type=action,
-                    date=row['date'],
                 )
+                journal.date = row['date']
+                journal.save()
 
                 journal_comment = Journal.objects.create(
                     thread=child_child_thread,
                     user=owner,
                     content_type=ct,
                     object_id=vertex.id,
-                    action_type=7,
+                    action_type="comment",
                     extra_data=row['text'],
-                    date=row['date'],
                 )
+                journal_comment.date = row['date']
+                journal_comment.save()
 
                 for file_id in row['files'].split("[")[1].split("]")[0].split(", "):
                     if file_id:

finance/migrations/0013_auto_20171115_1053.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2017-11-15 10:53
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('finance', '0012_auto_20171110_1302'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='invoice',
+            name='yandex_pay',
+            field=models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='yandex_money.Payment'),
+        ),
+    ]

finance/models.py

@@ -48,7 +48,7 @@ class Invoice(models.Model):
                                      help_text='Сумма, минус комиссия')
     method = models.CharField(verbose_name='Способ оплаты', max_length=2, default='Y', choices=BILL_METHOD)
     key = models.CharField(verbose_name='Ключ платежа', blank=True, max_length=255, null=True)
-    yandex_pay = models.ForeignKey(to=Payment, blank=True, null=True)
+    yandex_pay = models.OneToOneField(to=Payment, blank=True, null=True)
     comment = models.TextField(verbose_name='Комментарий продавца', help_text='Будет показано пользователю',
                                blank=True, editable=False)
     bill = models.ForeignKey(to=Bill, verbose_name="Связный счёт")

finance/signals.py

@@ -1,22 +1,75 @@
-from django.core.mail import send_mail
-from django.db.models.signals import pre_save
+from django.core.mail import EmailMessage
+from django.db.models.signals import pre_save, post_save
 from django.dispatch import receiver
+from yandex_money.models import Payment
 
 from finance.models import Invoice
+from access.models import Progress
 
 
 @receiver(pre_save, sender=Invoice)
 def delete_dependencies(instance, **kwargs):
     """Отправка сообщения после сохранения платежа"""
     if instance.yandex_pay and instance.method == 'Y' and instance.status == 'P':
-        body = {
-            "subject": 'Вам выставлен новый счёт',
-            "message": '''Вам выставлен счёт, для оплаты перейдите по ссылке
+        EmailMessage(
+            'Вам выставлен новый счёт',
+            '''Вам выставлен счёт, для оплаты перейдите по ссылке
             https://go.skillbox.ru/api/v1/finance/payment/%s/''' % instance.yandex_pay.id,
-            "from_email": 'robo@skillbox.ru',
-            "recipient_list": [instance.yandex_pay.cps_email],
-        }
+            'robo@skillbox.ru',
+            [instance.yandex_pay.cps_email],
+            [instance.bill.opener.email],
+            reply_to=[instance.bill.opener.email],
+        )
+
+    if instance.status == 'F':
+        if instance.is_open:
+            Progress.objects.create(
+                course=instance.bill.course,
+                user=instance.bill.user,
+                active_obj=instance.bill.course.get_first(['tutorial', 'task',])
+            )
+            EmailMessage(
+                'Ваш платёж прошёл успешно',
+                '''Вам открыт доступ к курсу "%s", вы можете перейти по ссылке и
+                ознакомиться с материабламиhttps://go.skillbox.ru/course/%s/'''
+                % (instance.bill.course.title, instance.bill.course.slug),
+                'robo@skillbox.ru',
+                [instance.yandex_pay.cps_email],
+                [instance.bill.opener.email],
+                reply_to=[instance.bill.opener.email],
+            )
+        else:
+            EmailMessage(
+                'Ваш платёж прошёл успешно',
+                '''Курс "%s" был забронирован''' % instance.bill.course.title,
+                'robo@skillbox.ru',
+                [instance.yandex_pay.cps_email],
+                [instance.bill.opener.email],
+                reply_to=[instance.bill.opener.email],
+            )
 
-        send_mail(
-            **body
+    if instance.status == 'C':
+        EmailMessage(
+            'Ошибка платежа!'
+            """Внимание не прошёл платёж пользавателю %s,
+            по курсу "%s" ID платежа: %s. Если не получается
+            решить проблему самостоятельно, ответьте на это письмо,
+            постарайтесь подробно описать последовательность действий,
+            которую превела к ошибке"""
+            % (instance.bill.user.get_full_name(), instance.bill.course.title, instance.id),
+            'robo@skillbox.ru',
+            [instance.bill.opener.email],
+            reply_to=["andrey.korolev@skillbox.ru"]
         )
+
+
+@receiver(post_save, sender=Payment)
+def access_pay(instance, **kwargs):
+    if instance.status == 'success':
+        instance.invoice.status = "F"
+        instance.invoice.real_price = instance.shop_amount
+        instance.invoice.save()
+
+    if instance.status == 'fail':
+        instance.invoice.status = "C"
+        instance.invoice.save()

finance/views.py

@@ -55,7 +55,7 @@ class BillListView(APIView):
                             user=bill_obj.user,
                             cps_email=bill_obj.user.email,
                         )
-                        invoice.yandex_pay=yandex_pay
+                        invoice.yandex_pay = yandex_pay
                         invoice.save()
 
                     invoices = [j for j in invoices if not j.id == invoice.id]

journals/migrations/0011_auto_20171114_1652.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2017-11-14 16:52
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('journals', '0010_auto_20171110_1646'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='journal',
+            name='date',
+            field=models.DateTimeField(auto_now_add=True),
+        ),
+    ]

journals/models.py

@@ -39,7 +39,7 @@ class Journal(models.Model):
     object_id = models.PositiveIntegerField()
     content_object = GenericForeignKey('content_type', 'object_id')
     action_type = models.CharField(max_length=31, choices=ACTION_CHOICES)
-    date = models.DateTimeField(auto_now=True)
+    date = models.DateTimeField(auto_now_add=True)
     files = models.ManyToManyField(to=Storage, blank=True)
 
     def __str__(self):
@@ -70,7 +70,7 @@ class Thread(models.Model):
     def check_perm(self, user):
         res = user in self.subscribers.all()
         for i in self.groups.all():
-            res = res or i in user.groups
+            res = res or i in user.groups.all()
         return res or sum([int(i.check_perm(user)) for i in self.parent.all()])
 
     def child_thread_count(self):

journals/serilizers.py

@@ -4,10 +4,21 @@ from journals.models import Thread, Journal
 
 
 class JournalSerializer(serializers.ModelSerializer):
+    user = serializers.SerializerMethodField()
+    label = serializers.SerializerMethodField()
 
     class Meta:
         model = Journal
-        exclude = ('content_type', 'object_id',)
+        fields = ('label', 'date', 'user', 'files', 'action_type')
+
+    @staticmethod
+    def get_user(self):
+        return self.user.get_full_name()
+
+    @staticmethod
+    def get_label(self):
+        return self.extra_data if self.extra_data else """%s %s"""\
+                                        % (self.user.get_full_name(), self.get_action_type_display())
 
 
 class ThreadDetailSerializer(serializers.ModelSerializer):