b078a91dd3
- Setup project structure and FastAPI application - Create SQLAlchemy models for users, products, carts, and orders - Implement Alembic migrations - Add CRUD operations and endpoints for all resources - Setup authentication with JWT - Add role-based access control - Update documentation
141 lines
5.0 KiB
Python
141 lines
5.0 KiB
Python
"""Initial migration
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Revision ID: 8e3ca9ec8ac8
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Revises:
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Create Date: 2023-08-07 12:00:00.000000
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"""
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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 = "8e3ca9ec8ac8"
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down_revision = None
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branch_labels = None
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depends_on = None
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def upgrade():
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# Create users table
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op.create_table(
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"users",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("email", sa.String(), nullable=False),
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sa.Column("hashed_password", sa.String(), nullable=False),
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sa.Column("full_name", sa.String(), nullable=True),
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sa.Column("is_active", sa.Boolean(), nullable=True, default=True),
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sa.Column("is_superuser", sa.Boolean(), nullable=True, default=False),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_users_email"), "users", ["email"], unique=True)
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op.create_index(op.f("ix_users_full_name"), "users", ["full_name"], unique=False)
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op.create_index(op.f("ix_users_id"), "users", ["id"], unique=False)
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# Create products table
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op.create_table(
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"products",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sa.String(), nullable=False),
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sa.Column("description", sa.Text(), nullable=True),
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sa.Column("price", sa.Float(), nullable=False),
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sa.Column("stock", sa.Integer(), nullable=False, default=0),
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sa.Column("image_url", sa.String(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_products_id"), "products", ["id"], unique=False)
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op.create_index(op.f("ix_products_name"), "products", ["name"], unique=False)
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# Create orders table
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op.create_table(
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"orders",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("user_id", sa.Integer(), nullable=False),
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sa.Column(
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"status",
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sa.Enum(
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"pending",
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"paid",
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"shipped",
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"delivered",
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"cancelled",
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name="orderstatus",
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),
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nullable=False,
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default="pending",
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),
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sa.Column("total_amount", sa.Float(), nullable=False),
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sa.Column("shipping_address", sa.String(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["user_id"],
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["users.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_orders_id"), "orders", ["id"], unique=False)
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# Create cart_items table
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op.create_table(
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"cart_items",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("user_id", sa.Integer(), nullable=False),
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sa.Column("product_id", sa.Integer(), nullable=False),
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sa.Column("quantity", sa.Integer(), nullable=False, default=1),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["product_id"],
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["products.id"],
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),
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sa.ForeignKeyConstraint(
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["user_id"],
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["users.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_cart_items_id"), "cart_items", ["id"], unique=False)
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# Create order_items table
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op.create_table(
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"order_items",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("order_id", sa.Integer(), nullable=False),
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sa.Column("product_id", sa.Integer(), nullable=False),
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sa.Column("quantity", sa.Integer(), nullable=False),
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sa.Column("unit_price", sa.Float(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["order_id"],
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["orders.id"],
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),
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sa.ForeignKeyConstraint(
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["product_id"],
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["products.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_order_items_id"), "order_items", ["id"], unique=False)
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def downgrade():
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op.drop_index(op.f("ix_order_items_id"), table_name="order_items")
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op.drop_table("order_items")
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op.drop_index(op.f("ix_cart_items_id"), table_name="cart_items")
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op.drop_table("cart_items")
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op.drop_index(op.f("ix_orders_id"), table_name="orders")
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op.drop_table("orders")
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op.drop_index(op.f("ix_products_name"), table_name="products")
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op.drop_index(op.f("ix_products_id"), table_name="products")
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op.drop_table("products")
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op.drop_index(op.f("ix_users_id"), table_name="users")
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op.drop_index(op.f("ix_users_full_name"), table_name="users")
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op.drop_index(op.f("ix_users_email"), table_name="users")
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op.drop_table("users")
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