"""yt_video_spyid


Revision ID: 6ba483c0af4b
Revises: e5873c5fd326
Create Date: 2019-01-10 15:20:06.654823

"""

# revision identifiers, used by Alembic.
revision = '6ba483c0af4b'
down_revision = 'e5873c5fd326'
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('yt_videos', sa.Column('artist_spyid', sa.String(), nullable=True))
    op.add_column('yt_videos', sa.Column('track_spyid', sa.String(), nullable=True))
    op.create_foreign_key('fk_yt_videos_spy_artists', 'yt_videos', 'spy_artists', ['artist_spyid'], ['spyid'])
    op.create_foreign_key('fk_yt_videos_spy_tracks', 'yt_videos', 'spy_tracks', ['track_spyid'], ['spyid'])
    ### end Alembic commands ###


def downgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.drop_constraint('fk_yt_videos_spy_artists', 'yt_videos', type_='foreignkey')
    op.drop_constraint('fk_yt_videos_spy_tracks', 'yt_videos', type_='foreignkey')
    op.drop_column('yt_videos', 'track_spyid')
    op.drop_column('yt_videos', 'artist_spyid')
    ### end Alembic commands ###