# encoding: 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):
        
        # Changing field 'Intervention.section'
        db.alter_column('notifications_intervention', 'section_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['core.Section'], null=True))


    def backwards(self, orm):
        
        # User chose to not deal with backwards NULL issues for 'Intervention.section'
        raise RuntimeError("Cannot reverse this migration. 'Intervention.section' and its values cannot be restored.")


    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'})
        },
        'core.section': {
            'Meta': {'ordering': "('prefix', 'number', 'section')", 'object_name': 'Section'},
            'credit_hours': ('django.db.models.fields.FloatField', [], {}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'instructors': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.User']", 'symmetrical': 'False'}),
            'number': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'prefix': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'section': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'term': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'year': ('django.db.models.fields.IntegerField', [], {})
        },
        'notifications.contact': {
            'Meta': {'object_name': 'Contact'},
            'date_submitted': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'instructor': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'submitted_contacts'", 'to': "orm['auth.User']"}),
            'message': ('django.db.models.fields.TextField', [], {}),
            'section': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Section']"}),
            'students': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.User']", 'symmetrical': 'False'}),
            'subject': ('django.db.models.fields.CharField', [], {'max_length': '255'})
        },
        'notifications.intervention': {
            'Meta': {'object_name': 'Intervention'},
            'campus': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'comments': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
            'date_submitted': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'instructor': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'submitted_interventions'", 'to': "orm['auth.User']"}),
            'reasons': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'section': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Section']", 'null': 'True', 'blank': 'True'}),
            'students': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.User']", 'symmetrical': 'False'})
        }
    }

    complete_apps = ['notifications']
