a030964e07
- Set up project structure and dependencies - Implement database models with SQLAlchemy - Set up Alembic migrations - Create FastAPI application with CORS support - Implement API endpoints (CRUD operations) - Add health check endpoint - Update README with setup and usage instructions
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
"""Create item table
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Revision ID: 001
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Revises:
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Create Date: 2023-11-15
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision: str = '001'
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down_revision: Union[str, None] = None
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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# Create item table
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op.create_table(
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'item',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(255), nullable=False, index=True),
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sa.Column('description', sa.Text(), nullable=True),
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sa.Column('price', sa.Integer(), nullable=False),
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sa.Column('is_active', sa.Boolean(), default=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.func.now()),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.func.now(), onupdate=sa.func.now()),
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sa.PrimaryKeyConstraint('id')
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)
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# Create index on name for faster lookups
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op.create_index(op.f('ix_item_name'), 'item', ['name'], unique=False)
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# Create index on id column
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op.create_index(op.f('ix_item_id'), 'item', ['id'], unique=False)
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def downgrade() -> None:
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# Drop indexes
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op.drop_index(op.f('ix_item_name'), table_name='item')
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op.drop_index(op.f('ix_item_id'), table_name='item')
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# Drop item table
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op.drop_table('item') |