text: # encoding=utf8
  """Add payer name to direct debit.
  
  Revision ID: cfc9142d7e69
  Revises: c3c978348cbf
  Create Date: 2016-02-15 07:52:19.049448
  
  """
  from __future__ import unicode_literals
  from alembic import op
  import sqlalchemy as sa
  
  # revision identifiers, used by Alembic.
  revision = 'cfc9142d7e69'
  down_revision = 'c3c978348cbf'
  
  
  def upgrade():
      op.add_column(
          'member',
          sa.Column('direct_debit_account_holder',
                    sa.String(length=100), nullable=True))
      op.execute(
          """UPDATE member SET
              firstname = 'Thomas',
              lastname = 'Sonntag',
              street = 'Auenwinkel 2',
              zip = '06237',
              city = 'Leuna/OT Maßlau',
              email = 'tschloeffel@freenet.de',
              direct_debit_account_holder = 'Schlöffel, Heinz'
       WHERE id = 109;""")
  
  
  def downgrade():
      op.execute(
          """UPDATE member SET
              firstname = 'Heinz',
              lastname = 'Schlöffel',
              street = 'Auenwinkel 7',
              zip = '06237',
              city = 'Leuna',
              email = 'heinz.schloeffel@freenet.de'
       WHERE id = 109;""")
      op.drop_column('member', 'direct_debit_account_holder')
  