"""initial migration Revision ID: initial_migration Revises: Create Date: 2024-01-03 22:30:00.000000 """ from alembic import op import sqlalchemy as sa # revision identifiers, used by Alembic. revision = 'initial_migration' down_revision = None branch_labels = None depends_on = None def upgrade(): # Создаем таблицу employees op.create_table( 'employees', sa.Column('id', sa.Integer(), nullable=False), sa.Column('first_name', sa.String(), nullable=False), sa.Column('last_name', sa.String(), nullable=False), sa.Column('department', sa.String(), nullable=False), sa.Column('office', sa.String(), nullable=False), sa.Column('hashed_password', sa.String(), nullable=False), sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()')), sa.PrimaryKeyConstraint('id') ) op.create_index(op.f('ix_employees_id'), 'employees', ['id'], unique=False) # Создаем таблицу requests op.create_table( 'requests', sa.Column('id', sa.Integer(), nullable=False), sa.Column('department', sa.String(), nullable=False), sa.Column('request_type', sa.String(), nullable=False), sa.Column('description', sa.String(), nullable=False), sa.Column('priority', sa.String(), nullable=False), sa.Column('status', sa.String(), nullable=False), sa.Column('employee_id', sa.Integer(), nullable=False), sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()')), sa.ForeignKeyConstraint(['employee_id'], ['employees.id'], ), sa.PrimaryKeyConstraint('id') ) op.create_index(op.f('ix_requests_id'), 'requests', ['id'], unique=False) op.create_index(op.f('ix_requests_department'), 'requests', ['department'], unique=False) op.create_index(op.f('ix_requests_request_type'), 'requests', ['request_type'], unique=False) op.create_index(op.f('ix_requests_status'), 'requests', ['status'], unique=False) # Создаем таблицу tokens op.create_table( 'tokens', sa.Column('id', sa.Integer(), nullable=False), sa.Column('token', sa.String(), nullable=False), sa.Column('user_id', sa.Integer(), nullable=False), sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()')), sa.PrimaryKeyConstraint('id') ) op.create_index(op.f('ix_tokens_token'), 'tokens', ['token'], unique=True) op.create_index(op.f('ix_tokens_user_id'), 'tokens', ['user_id'], unique=False) def downgrade(): op.drop_index(op.f('ix_tokens_user_id'), table_name='tokens') op.drop_index(op.f('ix_tokens_token'), table_name='tokens') op.drop_table('tokens') op.drop_index(op.f('ix_requests_status'), table_name='requests') op.drop_index(op.f('ix_requests_request_type'), table_name='requests') op.drop_index(op.f('ix_requests_department'), table_name='requests') op.drop_index(op.f('ix_requests_id'), table_name='requests') op.drop_table('requests') op.drop_index(op.f('ix_employees_id'), table_name='employees') op.drop_table('employees')