3 from south.db import db
4 from south.v2 import DataMigration
5 from django.db import models
7 class Migration(DataMigration):
9 def forwards(self, orm):
10 for tag in orm['catalogue.Tag'].objects.filter(user__isnull=False):
11 books = orm['catalogue.Tag'].intermediary_table_model.objects.get_intersection_by_model(
12 orm['catalogue.Book'], [tag])
13 tag.book_count = len(books)
16 def backwards(self, orm):
17 "Write your backwards methods here."
21 'Meta': {'object_name': 'Group'},
22 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
23 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
24 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'blank': 'True'})
27 'Meta': {'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
28 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
29 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
30 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
31 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
34 'Meta': {'object_name': 'User'},
35 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
36 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
37 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
38 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'blank': 'True'}),
39 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
40 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
41 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
42 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
43 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
44 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
45 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
46 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'blank': 'True'}),
47 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
50 'Meta': {'object_name': 'Book'},
51 '_short_html': ('django.db.models.fields.TextField', [], {}),
52 'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
53 'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
54 'extra_info': ('catalogue.fields.JSONField', [], {}),
55 'gazeta_link': ('django.db.models.fields.CharField', [], {'max_length': '240', 'blank': 'True'}),
56 'html_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
57 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
58 'mp3_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
59 'odt_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
60 'ogg_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
61 'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': "orm['catalogue.Book']"}),
62 'parent_number': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
63 'pdf_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
64 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '120', 'db_index': 'True'}),
65 'title': ('django.db.models.fields.CharField', [], {'max_length': '120'}),
66 'txt_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
67 'wiki_link': ('django.db.models.fields.CharField', [], {'max_length': '240', 'blank': 'True'}),
68 'xml_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'})
70 'catalogue.bookstub': {
71 'Meta': {'object_name': 'BookStub'},
72 'author': ('django.db.models.fields.CharField', [], {'max_length': '120'}),
73 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
74 'pd': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
75 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '120', 'db_index': 'True'}),
76 'title': ('django.db.models.fields.CharField', [], {'max_length': '120'}),
77 'translator': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
78 'translator_death': ('django.db.models.fields.TextField', [], {'blank': 'True'})
80 'catalogue.fragment': {
81 'Meta': {'object_name': 'Fragment'},
82 '_short_html': ('django.db.models.fields.TextField', [], {}),
83 'anchor': ('django.db.models.fields.CharField', [], {'max_length': '120'}),
84 'book': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'fragments'", 'to': "orm['catalogue.Book']"}),
85 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
86 'short_text': ('django.db.models.fields.TextField', [], {}),
87 'text': ('django.db.models.fields.TextField', [], {})
90 'Meta': {'object_name': 'Tag'},
91 'book_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
92 'category': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'}),
93 'death': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
94 'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
95 'gazeta_link': ('django.db.models.fields.CharField', [], {'max_length': '240', 'blank': 'True'}),
96 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
97 'main_page': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True', 'blank': 'True'}),
98 'name': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'}),
99 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '120', 'db_index': 'True'}),
100 'sort_key': ('django.db.models.fields.SlugField', [], {'max_length': '120', 'db_index': 'True'}),
101 'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
102 'wiki_link': ('django.db.models.fields.CharField', [], {'max_length': '240', 'blank': 'True'})
104 'catalogue.tagrelation': {
105 'Meta': {'unique_together': "(('tag', 'content_type', 'object_id'),)", 'object_name': 'TagRelation', 'db_table': "'catalogue_tag_relation'"},
106 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
107 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
108 'object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
109 'tag': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'items'", 'to': "orm['catalogue.Tag']"})
111 'contenttypes.contenttype': {
112 'Meta': {'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
113 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
114 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
115 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
116 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
120 complete_apps = ['catalogue']