# -*- coding: utf-8 -*-
from south.utils import datetime_utils as datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models


class Migration(SchemaMigration):

    def forwards(self, orm):
        # Deleting field 'Ranking.worst_score'
        db.delete_column(u'core_ranking', 'worst_score')

        # Deleting field 'Ranking.best_score'
        db.delete_column(u'core_ranking', 'best_score')

        # Adding field 'Ranking.best_score_differential'
        db.add_column(u'core_ranking', 'best_score_differential',
                      self.gf('django.db.models.fields.FloatField')(default=0),
                      keep_default=False)

        # Adding field 'Ranking.worst_score_differential'
        db.add_column(u'core_ranking', 'worst_score_differential',
                      self.gf('django.db.models.fields.IntegerField')(default=0),
                      keep_default=False)


    def backwards(self, orm):
        # Adding field 'Ranking.worst_score'
        db.add_column(u'core_ranking', 'worst_score',
                      self.gf('django.db.models.fields.IntegerField')(default=0),
                      keep_default=False)

        # Adding field 'Ranking.best_score'
        db.add_column(u'core_ranking', 'best_score',
                      self.gf('django.db.models.fields.IntegerField')(default=0),
                      keep_default=False)

        # Deleting field 'Ranking.best_score_differential'
        db.delete_column(u'core_ranking', 'best_score_differential')

        # Deleting field 'Ranking.worst_score_differential'
        db.delete_column(u'core_ranking', 'worst_score_differential')


    models = {
        u'auth.group': {
            'Meta': {'object_name': 'Group'},
            u'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': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
        },
        u'auth.permission': {
            'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
        },
        u'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'}),
            u'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'})
        },
        u'core.match': {
            'Meta': {'object_name': 'Match'},
            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'loser': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'lost_matches'", 'to': u"orm['users.User']"}),
            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
            'winner': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'won_matches'", 'to': u"orm['users.User']"})
        },
        u'core.ranking': {
            'Meta': {'object_name': 'Ranking'},
            'best_score_differential': ('django.db.models.fields.FloatField', [], {'default': '0'}),
            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
            'elo_rating': ('django.db.models.fields.IntegerField', [], {'default': '1400'}),
            'heighest_ranking': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
            'player': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'rank'", 'to': u"orm['users.User']"}),
            'worst_score_differential': ('django.db.models.fields.IntegerField', [], {'default': '0'})
        },
        u'core.score': {
            'Meta': {'object_name': 'Score'},
            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'match': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'score'", 'to': u"orm['core.Match']"}),
            'match_score': ('django.db.models.fields.IntegerField', [], {}),
            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
            'player': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'scores'", 'to': u"orm['users.User']"})
        },
        u'users.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', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Group']"}),
            u'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', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Permission']"}),
            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
        }
    }

    complete_apps = ['core']