"""empty message

Revision ID: 5b75d2439618
Revises: 
Create Date: 2018-10-28 15:26:30.086363

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '5b75d2439618'
down_revision = None
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('camera_settings',
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
    sa.Column('name', sa.String(length=64), nullable=True),
    sa.Column('iso', sa.Integer(), nullable=True),
    sa.Column('fps', sa.Integer(), nullable=True),
    sa.Column('width', sa.Integer(), nullable=True),
    sa.Column('height', sa.Integer(), nullable=True),
    sa.Column('fix_shutter', sa.Boolean(), nullable=True),
    sa.Column('fix_wb', sa.Boolean(), nullable=True),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_camera_settings_name'), 'camera_settings', ['name'], unique=True)
    op.create_table('dataset',
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
    sa.Column('title', sa.String(length=64), nullable=True),
    sa.Column('datetime_created', sa.DateTime(), nullable=True),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_dataset_title'), 'dataset', ['title'], unique=False)
    op.create_table('image',
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
    sa.Column('filename', sa.String(length=128), nullable=True),
    sa.Column('datetime_created', sa.DateTime(), nullable=True),
    sa.Column('dataset_id', sa.Integer(), nullable=True),
    sa.ForeignKeyConstraint(['dataset_id'], ['dataset.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_image_filename'), 'image', ['filename'], unique=True)
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(op.f('ix_image_filename'), table_name='image')
    op.drop_table('image')
    op.drop_index(op.f('ix_dataset_title'), table_name='dataset')
    op.drop_table('dataset')
    op.drop_index(op.f('ix_camera_settings_name'), table_name='camera_settings')
    op.drop_table('camera_settings')
    # ### end Alembic commands ###