[locations] Remove RawGeoLocation model and ScrobbledPage model

vrobbler/apps/scrobbles/models.py

@@ -955,96 +955,3 @@ class Scrobble(TimeStampedModel):
             f"{self.id} - {self.playback_position_seconds} - {self.source}"
         )
         self.save(update_fields=["playback_position_seconds"])
-
-
-class ScrobbledPage(TimeStampedModel):
-    scrobble = models.ForeignKey(Scrobble, on_delete=models.DO_NOTHING)
-    number = models.IntegerField()
-    start_time = models.DateTimeField(**BNULL)
-    end_time = models.DateTimeField(**BNULL)
-    duration_seconds = models.IntegerField(**BNULL)
-    notes = models.CharField(max_length=255, **BNULL)
-
-    def __str__(self):
-        return f"Page {self.number} of {self.book.pages} in {self.book.title}"
-
-    def save(self, *args, **kwargs):
-        if not self.end_time and self.duration_seconds:
-            self._set_end_time()
-
-        return super(ScrobbledPage, self).save(*args, **kwargs)
-
-    @cached_property
-    def book(self):
-        return self.scrobble.book
-
-    @property
-    def next(self):
-        user_pages_qs = self.book.scrobbledpage_set.filter(
-            user=self.scrobble.user
-        )
-        page = user_pages_qs.filter(number=self.number + 1).first()
-        if not page:
-            page = (
-                user_pages_qs.filter(created__gt=self.created)
-                .order_by("created")
-                .first()
-            )
-        return page
-
-    @property
-    def previous(self):
-        user_pages_qs = self.book.scrobbledpage_set.filter(
-            user=self.scrobble.user
-        )
-        page = user_pages_qs.filter(number=self.number - 1).first()
-        if not page:
-            page = (
-                user_pages_qs.filter(created__lt=self.created)
-                .order_by("-created")
-                .first()
-            )
-        return page
-
-    @property
-    def seconds_to_next_page(self) -> int:
-        seconds = 999999  # Effectively infnity time as we have no next
-        if not self.end_time:
-            self._set_end_time()
-        if self.next:
-            seconds = (self.next.start_time - self.end_time).seconds
-        return seconds
-
-    @property
-    def is_scrobblable(self) -> bool:
-        """A page defines the start of a scrobble if the seconds to next page
-        are greater than an hour, or 3600 seconds, and it's not a single page,
-        so the next seconds to next_page is less than an hour as well.
-
-        As a special case, the first recorded page is a scrobble, so we establish
-        when the book was started.
-
-        """
-        is_scrobblable = False
-        over_an_hour_since_last_page = False
-        if not self.previous:
-            is_scrobblable = True
-
-        if self.previous:
-            over_an_hour_since_last_page = (
-                self.previous.seconds_to_next_page >= 3600
-            )
-        blip = self.seconds_to_next_page >= 3600
-
-        if over_an_hour_since_last_page and not blip:
-            is_scrobblable = True
-        return is_scrobblable
-
-    def _set_end_time(self) -> None:
-        if self.end_time:
-            return
-
-        self.end_time = self.start_time + datetime.timedelta(
-            seconds=self.duration_seconds
-        )
-        self.save(update_fields=["end_time"])