polls: added migration
This commit is contained in:
parent
d2c5ddd874
commit
169aca8304
|
@ -0,0 +1,48 @@
|
|||
"""Added polls
|
||||
|
||||
Revision ID: cfb91e6aa9fc
|
||||
Revises: cd4868f312c5
|
||||
Create Date: 2021-02-19 21:08:25.065628
|
||||
|
||||
"""
|
||||
from alembic import op
|
||||
import sqlalchemy as sa
|
||||
|
||||
|
||||
# revision identifiers, used by Alembic.
|
||||
revision = 'cfb91e6aa9fc'
|
||||
down_revision = 'cd4868f312c5'
|
||||
branch_labels = None
|
||||
depends_on = None
|
||||
|
||||
|
||||
def upgrade():
|
||||
# ### commands auto generated by Alembic - please adjust! ###
|
||||
op.create_table('poll',
|
||||
sa.Column('id', sa.Integer(), nullable=False),
|
||||
sa.Column('type', sa.String(length=20), nullable=True),
|
||||
sa.Column('author_id', sa.Integer(), nullable=True),
|
||||
sa.Column('title', sa.UnicodeText(), nullable=True),
|
||||
sa.Column('start', sa.DateTime(), nullable=True),
|
||||
sa.Column('end', sa.DateTime(), nullable=True),
|
||||
sa.Column('choices', sa.PickleType(), nullable=True),
|
||||
sa.ForeignKeyConstraint(['author_id'], ['member.id'], ),
|
||||
sa.PrimaryKeyConstraint('id')
|
||||
)
|
||||
op.create_table('pollanswer',
|
||||
sa.Column('id', sa.Integer(), nullable=False),
|
||||
sa.Column('poll_id', sa.Integer(), nullable=True),
|
||||
sa.Column('author_id', sa.Integer(), nullable=True),
|
||||
sa.Column('answer', sa.PickleType(), nullable=True),
|
||||
sa.ForeignKeyConstraint(['author_id'], ['member.id'], ),
|
||||
sa.ForeignKeyConstraint(['poll_id'], ['poll.id'], ),
|
||||
sa.PrimaryKeyConstraint('id')
|
||||
)
|
||||
# ### end Alembic commands ###
|
||||
|
||||
|
||||
def downgrade():
|
||||
# ### commands auto generated by Alembic - please adjust! ###
|
||||
op.drop_table('pollanswer')
|
||||
op.drop_table('poll')
|
||||
# ### end Alembic commands ###
|
Loading…
Reference in New Issue