"""Add dates

Revision ID: 5fbbd5b40b4c
Revises: 9e4a4117ff62
Create Date: 2016-07-30 17:39:46.469888

"""

# revision identifiers, used by Alembic.
revision = '5fbbd5b40b4c'
down_revision = '9e4a4117ff62'
branch_labels = None
depends_on = None

from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql

def upgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.add_column('tracked_entities', sa.Column('soundcloud_last_update', sa.DateTime(), nullable=True))
    op.add_column('tracked_entities', sa.Column('twitter_last_update', sa.DateTime(), nullable=True))
    ### end Alembic commands ###


def downgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('tracked_entities', 'twitter_last_update')
    op.drop_column('tracked_entities', 'soundcloud_last_update')
    ### end Alembic commands ###