add models for track data

nonstop/migrations/0002_auto__add_album__add_artist__add_track__add_field_nonstopfile_track.py

+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'Album'
+        db.create_table(u'nonstop_album', (
+            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('name', self.gf('django.db.models.fields.CharField')(max_length=255)),
+        ))
+        db.send_create_signal(u'nonstop', ['Album'])
+
+        # Adding model 'Artist'
+        db.create_table(u'nonstop_artist', (
+            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('name', self.gf('django.db.models.fields.CharField')(max_length=255)),
+        ))
+        db.send_create_signal(u'nonstop', ['Artist'])
+
+        # Adding model 'Track'
+        db.create_table(u'nonstop_track', (
+            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('title', self.gf('django.db.models.fields.CharField')(max_length=255)),
+            ('artist', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['nonstop.Artist'], null=True)),
+            ('album', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['nonstop.Album'], null=True)),
+            ('instru', self.gf('django.db.models.fields.BooleanField')(default=False)),
+            ('language', self.gf('django.db.models.fields.CharField')(max_length=3, blank=True)),
+            ('sabam', self.gf('django.db.models.fields.BooleanField')(default=True)),
+        ))
+        db.send_create_signal(u'nonstop', ['Track'])
+
+        # Adding field 'NonstopFile.track'
+        db.add_column(u'nonstop_nonstopfile', 'track',
+                      self.gf('django.db.models.fields.related.ForeignKey')(to=orm['nonstop.Track'], null=True),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Deleting model 'Album'
+        db.delete_table(u'nonstop_album')
+
+        # Deleting model 'Artist'
+        db.delete_table(u'nonstop_artist')
+
+        # Deleting model 'Track'
+        db.delete_table(u'nonstop_track')
+
+        # Deleting field 'NonstopFile.track'
+        db.delete_column(u'nonstop_nonstopfile', 'track_id')
+
+
+    models = {
+        u'nonstop.album': {
+            'Meta': {'object_name': 'Album'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        },
+        u'nonstop.artist': {
+            'Meta': {'object_name': 'Artist'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        },
+        u'nonstop.nonstopfile': {
+            'Meta': {'object_name': 'NonstopFile'},
+            'creation_timestamp': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'null': 'True', 'blank': 'True'}),
+            'filepath': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'track': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['nonstop.Track']", 'null': 'True'})
+        },
+        u'nonstop.somalogline': {
+            'Meta': {'ordering': "['play_timestamp']", 'object_name': 'SomaLogLine'},
+            'filepath': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['nonstop.NonstopFile']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'play_timestamp': ('django.db.models.fields.DateTimeField', [], {})
+        },
+        u'nonstop.track': {
+            'Meta': {'object_name': 'Track'},
+            'album': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['nonstop.Album']", 'null': 'True'}),
+            'artist': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['nonstop.Artist']", 'null': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'instru': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'language': ('django.db.models.fields.CharField', [], {'max_length': '3', 'blank': 'True'}),
+            'sabam': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        }
+    }
+
+    complete_apps = ['nonstop']
\ No newline at end of file

nonstop/models.py

@@ -2,9 +2,34 @@ from django.db import models
 from django.utils.translation import ugettext_lazy as _
 
 
+class Artist(models.Model):
+    name = models.CharField(_('Name'), max_length=255)
+
+
+class Album(models.Model):
+    name = models.CharField(_('Name'), max_length=255)
+
+
+LANGUAGES = [
+    ('en', _('English')),
+    ('fr', _('French')),
+    ('nl', _('Dutch'))
+]
+
+class Track(models.Model):
+    title = models.CharField(_('Title'), max_length=255)
+    artist = models.ForeignKey(Artist, null=True)
+    album = models.ForeignKey(Album, null=True)
+    instru = models.BooleanField(_('Instru'), default=False)
+    language = models.CharField(max_length=3,
+            choices=LANGUAGES, blank=True)
+    sabam = models.BooleanField('SABAM', default=True)
+
+
 class NonstopFile(models.Model):
     filepath = models.CharField(_('Filepath'), max_length=255)
     creation_timestamp = models.DateTimeField(auto_now_add=True, null=True)
+    track = models.ForeignKey(Track, null=True)
 
 
 class SomaLogLine(models.Model):