Upgrades

[audio.git] / src / archive / models.py

diff --git a/src/archive/models.py b/src/archive/models.py
index 869641c..1dbb701 100644 (file)
--- a/src/archive/models.py
+++ b/src/archive/models.py
@@ -1,9 +1,12 @@
 import io
 import json
 import io
 import json

+from os import unlink

 import os.path
 import os.path

+from urllib.parse import urljoin

 
 from django.db import models
 from time import sleep
 
 from django.db import models
 from time import sleep

+from django.contrib.sites.models import Site

 from django.utils.functional import cached_property
 from django.utils.timezone import now
 from django.utils.translation import gettext_lazy as _
 from django.utils.functional import cached_property
 from django.utils.timezone import now
 from django.utils.translation import gettext_lazy as _


@@ -12,6 +15,7 @@ import requests
 from archive.constants import status
 from archive.settings import FILES_SAVE_PATH, ADVERT, ORGANIZATION, PROJECT
 from archive.utils import OverwriteStorage, sha1_file
 from archive.constants import status
 from archive.settings import FILES_SAVE_PATH, ADVERT, ORGANIZATION, PROJECT
 from archive.utils import OverwriteStorage, sha1_file

+from youtube.utils import concat_audio, standardize_audio

 
 
 class License(models.Model):
 
 
 class License(models.Model):


@@ -28,8 +32,13 @@ class Project(models.Model):
     name = models.CharField(max_length=128, unique=True, db_index=True, verbose_name="Nazwa")
     sponsors = models.TextField(blank=True, null=True, verbose_name="Sponsorzy")
     description = models.TextField(blank=True, verbose_name="Opis")
     name = models.CharField(max_length=128, unique=True, db_index=True, verbose_name="Nazwa")
     sponsors = models.TextField(blank=True, null=True, verbose_name="Sponsorzy")
     description = models.TextField(blank=True, verbose_name="Opis")

+    private_notes = models.TextField(blank=True, verbose_name="Prywatne notatki")
+    config = models.ForeignKey('Config', models.PROTECT)
+    can_sell = models.BooleanField(default=True, verbose_name="Do sprzedaży")
+    required_license = models.ForeignKey('License', models.PROTECT, blank=True, null=True, verbose_name='Wymagana licencja')

     youtube = models.ForeignKey('youtube.YouTube', models.PROTECT)
     icon = models.FileField(upload_to='archive/project', blank=True, null=True)
     youtube = models.ForeignKey('youtube.YouTube', models.PROTECT)
     icon = models.FileField(upload_to='archive/project', blank=True, null=True)

+    info_flac = models.FileField(upload_to='archive/info_flac', blank=True)

 
     class Meta:
         verbose_name = _("project")
 
     class Meta:
         verbose_name = _("project")


@@ -47,6 +56,42 @@ class Project(models.Model):
             " finansowanego przez %s" % self.sponsors if self.sponsors else "",
         )
 
             " finansowanego przez %s" % self.sponsors if self.sponsors else "",
         )
 

+    def get_icon_url(self):
+        if not self.icon:
+            return ''
+        return urljoin(
+            'https://' + Site.objects.get_current().domain,
+            self.icon.url
+        )
+
+
+class Config(models.Model):
+    name = models.CharField(max_length=255)
+    intro_flac = models.FileField(upload_to='config/intro_flac', blank=True)
+    intro_min_seconds = models.IntegerField()
+    outro_flac = models.FileField(upload_to='config/outro_flac', blank=True)
+    outro_min_seconds = models.IntegerField()
+
+    class Meta:
+        verbose_name = _("Configuration")
+        verbose_name_plural = _("Configurations")
+
+    def __str__(self):
+        return self.name
+
+    def prepare_audio(self, audiobook):
+        total_duration = audiobook.total_duration
+        files = []
+        if self.intro_flac and total_duration > self.intro_min_seconds and audiobook.is_first:
+            files.append(standardize_audio(self.intro_flac.path))
+        files.append(standardize_audio(audiobook.source_file.path))
+        if self.outro_flac and total_duration > self.outro_min_seconds and audiobook.is_last:
+            files.append(standardize_audio(self.outro_flac.path))
+        output = concat_audio(files)
+        for d in files:
+            unlink(d)
+        return output
+

 
 def source_upload_to(intance, filename):
     return os.path.join(FILES_SAVE_PATH, filename) # FIXME: what about really long file names?
 
 def source_upload_to(intance, filename):
     return os.path.join(FILES_SAVE_PATH, filename) # FIXME: what about really long file names?


@@ -79,26 +124,18 @@ class Audiobook(models.Model):
     translator = models.CharField(max_length=255, null=True, blank=True, verbose_name=_('translator'))
     modified = models.DateTimeField(null=True, editable=False)
     license = models.ForeignKey(License, models.PROTECT, null=True, blank=True, verbose_name=_('license'))
     translator = models.CharField(max_length=255, null=True, blank=True, verbose_name=_('translator'))
     modified = models.DateTimeField(null=True, editable=False)
     license = models.ForeignKey(License, models.PROTECT, null=True, blank=True, verbose_name=_('license'))

+    license_secondary = models.ForeignKey(License, models.PROTECT, null=True, blank=True, verbose_name=_('secondary license'), related_name='secondary')

 
     # publishing process
     mp3_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)
 
     # publishing process
     mp3_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)

-    mp3_task = models.CharField(max_length=64, null=True, editable=False)
-    mp3_tags = models.TextField(null=True, editable=False)

     mp3_file = models.FileField(null=True, upload_to='archive/final', storage=OverwriteStorage(), editable=False)
     mp3_file = models.FileField(null=True, upload_to='archive/final', storage=OverwriteStorage(), editable=False)

-    mp3_published_tags = models.TextField(null=True, editable=False)

     mp3_published = models.DateTimeField(null=True, editable=False)
 
     ogg_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)
     mp3_published = models.DateTimeField(null=True, editable=False)
 
     ogg_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)

-    ogg_task = models.CharField(max_length=64, null=True, editable=False)
-    ogg_tags = models.TextField(null=True, editable=False)

     ogg_file = models.FileField(null=True, upload_to='archive/final', storage=OverwriteStorage(), editable=False)
     ogg_file = models.FileField(null=True, upload_to='archive/final', storage=OverwriteStorage(), editable=False)

-    ogg_published_tags = models.TextField(null=True, editable=False)

     ogg_published = models.DateTimeField(null=True, editable=False)
 
     youtube_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)
     ogg_published = models.DateTimeField(null=True, editable=False)
 
     youtube_status = models.SmallIntegerField(null=True, editable=False, choices=status.choices)

-    youtube_task = models.CharField(max_length=64, null=True, editable=False)
-    youtube_tags = models.TextField(null=True, editable=False)
-    youtube_published_tags = models.TextField(null=True, editable=False)

     youtube_published = models.DateTimeField(null=True, editable=False)
     youtube_id = models.CharField(max_length=255, blank=True, default='')
     youtube_queued = models.DateTimeField(null=True, blank=True)
     youtube_published = models.DateTimeField(null=True, editable=False)
     youtube_id = models.CharField(max_length=255, blank=True, default='')
     youtube_queued = models.DateTimeField(null=True, blank=True)


@@ -119,6 +156,18 @@ class Audiobook(models.Model):
     def parts_count(self):
         return type(self).objects.filter(slug=self.slug).count()
 
     def parts_count(self):
         return type(self).objects.filter(slug=self.slug).count()
 

+    @property
+    def total_duration(self):
+        return type(self).objects.filter(slug=self.slug).aggregate(s=models.Sum('duration'))['s']
+
+    @property
+    def is_first(self):
+        return not type(self).objects.filter(slug=self.slug, index__lte=self.index).exclude(pk=self.pk).exists()
+
+    @property
+    def is_last(self):
+        return not type(self).objects.filter(slug=self.slug, index__gte=self.index).exclude(pk=self.pk).exists()
+    

     @property
     def youtube_volume_count(self):
         total = 0
     @property
     def youtube_volume_count(self):
         total = 0


@@ -144,7 +193,7 @@ class Audiobook(models.Model):
         return (
             not self.youtube_volume
             or not type(self)
         return (
             not self.youtube_volume
             or not type(self)

-            .objects.filter(youtube_volume=self.youtube_volume, index__lt=self.index)
+            .objects.filter(slug=self.slug, youtube_volume=self.youtube_volume, index__lt=self.index)

             .exists()
         )
 
             .exists()
         )
 


@@ -155,16 +204,16 @@ class Audiobook(models.Model):
         self.youtube_queued = now()
         self.save(update_fields=['youtube_status', 'youtube_queued'])
 
         self.youtube_queued = now()
         self.save(update_fields=['youtube_status', 'youtube_queued'])
 

-    def get_mp3_tags(self): return json.loads(self.mp3_tags) if self.mp3_tags else None
-    def get_ogg_tags(self): return json.loads(self.ogg_tags) if self.ogg_tags else None
-    def get_mp3_published_tags(self): return json.loads(self.mp3_published_tags) if self.mp3_published_tags else None
-    def get_ogg_published_tags_tags(self): return json.loads(self.ogg_published_tags) if self.ogg_published_tags else None
-    def set_mp3_tags(self, tags): self.mp3_tags = json.dumps(tags)
-    def set_ogg_tags(self, tags): self.ogg_tags = json.dumps(tags)
-

     def published(self):
         return self.mp3_published and self.ogg_published
 
     def published(self):
         return self.mp3_published and self.ogg_published
 

+    def publish(self, user, publish=True):
+        from . import tasks
+        self.mp3_status = self.ogg_status = status.WAITING
+        self.save(update_fields=['mp3_status', 'ogg_status'])
+        tasks.Mp3Task.delay(user.id, self.pk, publish=publish).task_id
+        tasks.OggTask.delay(user.id, self.pk, publish=publish).task_id
+

     def get_source_sha1(self):
         assert self.pk or self.source_sha1
         if not self.source_sha1:
     def get_source_sha1(self):
         assert self.pk or self.source_sha1
         if not self.source_sha1:


@@ -210,10 +259,13 @@ class Audiobook(models.Model):
         if self.project.sponsors:
             tags['funded_by'] = self.project.sponsors
 
         if self.project.sponsors:
             tags['funded_by'] = self.project.sponsors
 

-        if self.source_sha1:
-            tags['flac_sha1'] = self.source_sha1
+        tags['flac_sha1'] = self.get_source_sha1()
+

         return tags
 
         return tags
 

+    def prepare_audio(self):
+        return self.project.config.prepare_audio(self)
+    

     @cached_property
     def book(self):
         if self.slug:
     @cached_property
     def book(self):
         if self.slug:


@@ -231,11 +283,9 @@ class Audiobook(models.Model):
         if xml_url is None:
             return None
 
         if xml_url is None:
             return None
 

-        return WLDocument(
-                etree.parse(
-                    io.BytesIO(
-                        requests.get(xml_url).content
-                    )
-                    ,parser = parser
-                )
-            )
+        return WLDocument(url=xml_url)
+
+    @property
+    def cover(self):
+        from librarian.cover import LogoWLCover
+        return LogoWLCover(self.document.meta).output_file.get_bytes()