basic sync view

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

diff --git a/src/social/models.py b/src/social/models.py
index 05cf722..c63879b 100644 (file)
--- a/src/social/models.py
+++ b/src/social/models.py
@@ -1,10 +1,13 @@
-# 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 oauthlib.common import urlencode, generate_token
 from random import randint
 from django.db import models
 from django.conf import settings
+from django.contrib.auth.models import User
 from django.core.exceptions import ValidationError
+from django.core.mail import send_mail
 from django.urls import reverse
 from catalogue.models import Book
 from wolnelektury.utils import cached_render, clear_cached_renders
@@ -170,3 +173,82 @@ class CarouselItem(models.Model):
 
     def get_banner(self):
         return self.banner or self.banner_group.get_banner()
+
+
+class UserConfirmation(models.Model):
+    user = models.ForeignKey(User, models.CASCADE)
+    created_at = models.DateTimeField(auto_now_add=True)
+    key = models.CharField(max_length=128, unique=True)
+
+    def send(self):
+        send_mail(
+            'Potwierdź konto w bibliotece Wolne Lektury',
+            f'https://beta.wolnelektury.pl/ludzie/potwierdz/{self.key}/',
+            settings.CONTACT_EMAIL,
+            [self.user.email]
+        )
+
+    def use(self):
+        user = self.user
+        user.is_active = True
+        user.save()
+        self.delete()
+    
+    @classmethod
+    def request(cls, user):
+        cls.objects.create(
+            user=user,
+            key=generate_token()
+        ).send()
+
+
+
+class Progress(models.Model):
+    user = models.ForeignKey(User, models.CASCADE)
+    book = models.ForeignKey('catalogue.Book', models.CASCADE)
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+    deleted = models.BooleanField(default=False)
+    last_mode = models.CharField(max_length=64, choices=[
+        ('text', 'text'),
+        ('audio', 'audio'),
+    ])
+    text_percent = models.FloatField(null=True, blank=True)
+    text_anchor = models.CharField(max_length=64, blank=True)
+    audio_percent = models.FloatField(null=True, blank=True)
+    audio_timestamp = models.FloatField(null=True, blank=True)
+    implicit_text_percent = models.FloatField(null=True, blank=True)
+    implicit_text_anchor = models.CharField(max_length=64, blank=True)
+    implicit_audio_percent = models.FloatField(null=True, blank=True)
+    implicit_audio_timestamp = models.FloatField(null=True, blank=True)
+
+    class Meta:
+        unique_together = [('user', 'book')]
+
+    @classmethod
+    def sync(cls, user, slug, ts, data):
+        obj, _created = cls.objects.get_or_create(user=user, book__slug=slug)
+        if _created or obj.updated_at < ts:
+            if data is not None:
+                obj.deleted = False
+                for k, v in data.items():
+                    setattr(obj, k, v)
+            else:
+                obj.deleted = True
+            obj.save()
+        
+    def save(self, *args, **kwargs):
+        audio_l = self.book.get_audio_length()
+        if self.text_anchor:
+            self.text_percent = 33
+            if audio_l:
+                self.implicit_audio_percent = 40
+                self.implicit_audio_timestamp = audio_l * .4
+        if self.audio_timestamp:
+            if self.audio_timestamp > audio_l:
+                self.audio_timestamp = audio_l
+            if audio_l:
+                self.audio_percent = 100 * self.audio_timestamp / audio_l
+                self.implicit_text_percent = 60
+                self.implicit_text_anchor = 'f20'
+        return super().save(*args, **kwargs)