chat_back/app/migrations/versions/28850415d498_изменения_таблицы_юзеров.py

62 lines
2.2 KiB
Python

"""Изменения таблицы юзеров
Revision ID: 28850415d498
Revises: e9b02df6e778
Create Date: 2024-03-10 13:47:01.603546
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = '28850415d498'
down_revision: Union[str, None] = 'e9b02df6e778'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.drop_index('messages_message_idx', table_name='messages')
op.alter_column('pinnedchats', 'user_id',
existing_type=sa.INTEGER(),
nullable=True)
op.alter_column('pinnedchats', 'chat_id',
existing_type=sa.INTEGER(),
nullable=True)
op.alter_column('pinnedmessages', 'chat_id',
existing_type=sa.INTEGER(),
nullable=True)
op.alter_column('pinnedmessages', 'message_id',
existing_type=sa.INTEGER(),
nullable=True)
op.alter_column('pinnedmessages', 'user_id',
existing_type=sa.INTEGER(),
nullable=True)
op.add_column('users', sa.Column('avatar_hex', sa.String(), server_default='#30293f', nullable=True))
# ### end Alembic commands ###
def downgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.drop_column('users', 'avatar_hex')
op.alter_column('pinnedmessages', 'user_id',
existing_type=sa.INTEGER(),
nullable=False)
op.alter_column('pinnedmessages', 'message_id',
existing_type=sa.INTEGER(),
nullable=False)
op.alter_column('pinnedmessages', 'chat_id',
existing_type=sa.INTEGER(),
nullable=False)
op.alter_column('pinnedchats', 'chat_id',
existing_type=sa.INTEGER(),
nullable=False)
op.alter_column('pinnedchats', 'user_id',
existing_type=sa.INTEGER(),
nullable=False)
op.create_index('messages_message_idx', 'messages', ['message'], unique=False)
# ### end Alembic commands ###