text: """Change theme from original to core
  
  Revision ID: d5a224bf5862
  Revises: c12d2a1b0926
  Create Date: 2017-12-13 16:06:51.644187
  
  """
  from CTFd.models import db
  from alembic import op
  import sqlalchemy as sa
  from sqlalchemy.dialects import mysql
  from sqlalchemy.sql import text, table, column, and_
  
  # revision identifiers, used by Alembic.
  revision = 'd5a224bf5862'
  down_revision = 'c12d2a1b0926'
  branch_labels = None
  depends_on = None
  
  
  config_table = table('config',
      column('id', db.Integer),
      column('key', db.Text),
      column('value', db.Text)
  )
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      connection = op.get_bind()
      connection.execute(
          config_table.update().where(
              and_(config_table.c.key == 'ctf_theme', config_table.c.value == 'original')
          ).values(
              value='core'
          )
      )
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      connection = op.get_bind()
      connection.execute(
          config_table.update().where(
              and_(config_table.c.key == 'ctf_theme', config_table.c.value == 'core')
          ).values(
              value='original'
          )
      )
      # ### end Alembic commands ###
  