"""Add soundcloud tables

Revision ID: 167ddb39c5ee
Revises: 939ae85df8d9
Create Date: 2016-09-17 10:22:59.690738

"""

# revision identifiers, used by Alembic.
revision = '167ddb39c5ee'
down_revision = '939ae85df8d9'
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.create_table('sc_followings',
    sa.Column('influencer_scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('artist_scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('seen_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.PrimaryKeyConstraint('influencer_scid', 'artist_scid')
    )
    op.create_table('sc_likes',
    sa.Column('influencer_scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('track_scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('seen_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.PrimaryKeyConstraint('influencer_scid', 'track_scid')
    )
    op.create_table('sc_users',
    sa.Column('scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('name', sa.String(), nullable=True),
    sa.Column('first_seen', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.Column('last_updated', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.Column('is_influencer', sa.Boolean(), server_default=sa.text('false'), nullable=False),
    sa.Column('data', postgresql.JSONB(), nullable=True),
    sa.PrimaryKeyConstraint('scid')
    )
    op.create_table('sc_tracks',
    sa.Column('scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('artist_scid', sa.Integer(), autoincrement=False, nullable=False),
    sa.Column('name', sa.String(), nullable=True),
    sa.Column('first_seen', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.Column('last_updated', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
    sa.Column('data', postgresql.JSONB(), nullable=True),
    sa.ForeignKeyConstraint(['artist_scid'], ['sc_users.scid'], ),
    sa.PrimaryKeyConstraint('scid')
    )
    ### end Alembic commands ###


def downgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('sc_tracks')
    op.drop_table('sc_users')
    op.drop_table('sc_likes')
    op.drop_table('sc_followings')
    ### end Alembic commands ###