text: # Licensed to the Apache Software Foundation (ASF) under one
  # or more contributor license agreements.  See the NOTICE file
  # distributed with this work for additional information
  # regarding copyright ownership.  The ASF licenses this file
  # to you under the Apache License, Version 2.0 (the
  # "License"); you may not use this file except in compliance
  # with the License.  You may obtain a copy of the License at
  #
  #   http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing,
  # software distributed under the License is distributed on an
  # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  # KIND, either express or implied.  See the License for the
  # specific language governing permissions and limitations
  # under the License.
  """css templates
  
  Revision ID: d827694c7555
  Revises: 43df8de3a5f4
  Create Date: 2016-02-03 17:41:10.944019
  
  """
  
  # revision identifiers, used by Alembic.
  revision = "d827694c7555"
  down_revision = "43df8de3a5f4"
  
  import sqlalchemy as sa
  from alembic import op
  
  
  def upgrade():
      op.create_table(
          "css_templates",
          sa.Column("created_on", sa.DateTime(), nullable=False),
          sa.Column("changed_on", sa.DateTime(), nullable=False),
          sa.Column("id", sa.Integer(), nullable=False),
          sa.Column("template_name", sa.String(length=250), nullable=True),
          sa.Column("css", sa.Text(), nullable=True),
          sa.Column("changed_by_fk", sa.Integer(), nullable=True),
          sa.Column("created_by_fk", sa.Integer(), nullable=True),
          sa.ForeignKeyConstraint(["changed_by_fk"], ["ab_user.id"]),
          sa.ForeignKeyConstraint(["created_by_fk"], ["ab_user.id"]),
          sa.PrimaryKeyConstraint("id"),
      )
  
  
  def downgrade():
      op.drop_table("css_templates")
  