# -*- 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 unique constraint on 'Media', fields ['src_hash']
        db.create_unique('ldt_utils_media', ['src_hash'])


        # Changing field 'Segment.cutting_id'
        db.alter_column('ldt_utils_segment', 'cutting_id', self.gf('django.db.models.fields.CharField')(max_length=512))

        # Changing field 'Segment.ensemble_id'
        db.alter_column('ldt_utils_segment', 'ensemble_id', self.gf('django.db.models.fields.CharField')(max_length=512))
        # Adding unique constraint on 'Segment', fields ['id_hash']
        db.create_unique('ldt_utils_segment', ['id_hash'])


        # Changing field 'Segment.element_id'
        db.alter_column('ldt_utils_segment', 'element_id', self.gf('django.db.models.fields.CharField')(max_length=512))

    def backwards(self, orm):
        # Removing unique constraint on 'Segment', fields ['id_hash']
        db.delete_unique('ldt_utils_segment', ['id_hash'])

        # Removing unique constraint on 'Media', fields ['src_hash']
        db.delete_unique('ldt_utils_media', ['src_hash'])


        # Changing field 'Segment.cutting_id'
        db.alter_column('ldt_utils_segment', 'cutting_id', self.gf('django.db.models.fields.CharField')(max_length=1024))

        # Changing field 'Segment.ensemble_id'
        db.alter_column('ldt_utils_segment', 'ensemble_id', self.gf('django.db.models.fields.CharField')(max_length=1024))

        # Changing field 'Segment.element_id'
        db.alter_column('ldt_utils_segment', 'element_id', self.gf('django.db.models.fields.CharField')(max_length=1024))

    models = {
        'auth.group': {
            'Meta': {'object_name': 'Group'},
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
        },
        'auth.permission': {
            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
        },
        'auth.user': {
            'Meta': {'object_name': 'User'},
            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
        },
        'contenttypes.contenttype': {
            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
        },
        'ldt_utils.author': {
            'Meta': {'object_name': 'Author'},
            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'null': 'True', 'blank': 'True'}),
            'firstname': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
            'handle': ('django.db.models.fields.CharField', [], {'max_length': '255', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'lastname': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'})
        },
        'ldt_utils.content': {
            'Meta': {'ordering': "['title']", 'object_name': 'Content'},
            'authors': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['ldt_utils.Author']", 'symmetrical': 'False', 'blank': 'True'}),
            'content_creation_date': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
            'creation_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'description': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            'duration': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
            'front_project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ldt_utils.Project']", 'null': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'image': ('sorl.thumbnail.fields.ImageField', [], {'default': "'thumbnails/contents/content_default_icon.png'", 'max_length': '200'}),
            'iri_id': ('django.db.models.fields.CharField', [], {'default': "u'6f7c00a6-e095-11e1-8499-58b035f6b93d'", 'unique': 'True', 'max_length': '255'}),
            'iriurl': ('django.db.models.fields.CharField', [], {'max_length': '1024'}),
            'media_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ldt_utils.Media']", 'null': 'True', 'blank': 'True'}),
            'tags': ('tagging.fields.TagField', [], {'max_length': '2048', 'null': 'True'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'update_date': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'})
        },
        'ldt_utils.contentstat': {
            'Meta': {'object_name': 'ContentStat'},
            'annotation_volume_str': ('django.db.models.fields.CommaSeparatedIntegerField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'content': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'stat_annotation'", 'unique': 'True', 'to': "orm['ldt_utils.Content']"}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'last_annotated': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now', 'null': 'True', 'blank': 'True'}),
            'nb_annotations': ('django.db.models.fields.IntegerField', [], {'default': '0', 'db_index': 'True'}),
            'polemics_volume_str': ('django.db.models.fields.CommaSeparatedIntegerField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'})
        },
        'ldt_utils.media': {
            'Meta': {'object_name': 'Media'},
            'creation_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'creator': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
            'description': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            'duration': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
            'external_id': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'external_permalink': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'external_publication_url': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'external_src_url': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'media_creation_date': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
            'mimetype_field': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
            'src': ('django.db.models.fields.CharField', [], {'max_length': '1024'}),
            'src_hash': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128', 'blank': 'True'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'update_date': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
            'videopath': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'})
        },
        'ldt_utils.project': {
            'Meta': {'ordering': "['title']", 'object_name': 'Project'},
            'changed_by': ('django.db.models.fields.CharField', [], {'max_length': '70'}),
            'contents': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['ldt_utils.Content']", 'symmetrical': 'False'}),
            'created_by': ('django.db.models.fields.CharField', [], {'max_length': '70'}),
            'creation_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'description': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'image': ('sorl.thumbnail.fields.ImageField', [], {'default': "'thumbnails/projects/project_default_icon.png'", 'max_length': '200'}),
            'ldt': ('django.db.models.fields.TextField', [], {'null': 'True'}),
            'ldt_id': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
            'modification_date': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
            'state': ('django.db.models.fields.IntegerField', [], {'default': '1'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '1024'})
        },
        'ldt_utils.segment': {
            'Meta': {'object_name': 'Segment'},
            'abstract': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            'author': ('django.db.models.fields.CharField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
            'content': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ldt_utils.Content']"}),
            'cutting_id': ('django.db.models.fields.CharField', [], {'max_length': '512', 'db_index': 'True'}),
            'date': ('django.db.models.fields.CharField', [], {'max_length': '128', 'null': 'True', 'blank': 'True'}),
            'duration': ('django.db.models.fields.IntegerField', [], {'null': 'True'}),
            'element_id': ('django.db.models.fields.CharField', [], {'max_length': '512', 'db_index': 'True'}),
            'ensemble_id': ('django.db.models.fields.CharField', [], {'max_length': '512', 'db_index': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'id_hash': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128', 'blank': 'True'}),
            'iri_id': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
            'polemics': ('django.db.models.fields.IntegerField', [], {'default': '0', 'null': 'True', 'blank': 'True'}),
            'project_id': ('django.db.models.fields.CharField', [], {'db_index': 'True', 'max_length': '255', 'null': 'True', 'blank': 'True'}),
            'project_obj': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ldt_utils.Project']", 'null': 'True'}),
            'start_ts': ('django.db.models.fields.IntegerField', [], {'null': 'True'}),
            'tags': ('tagging.fields.TagField', [], {'max_length': '2048', 'null': 'True'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '2048', 'null': 'True', 'blank': 'True'})
        }
    }

    complete_apps = ['ldt_utils']