Ports the three tables that change owner per the design spec (decision #2): FiscalSeries (was tenants.FiscalDocumentSeries), FiscalCertificate, FiscalDocument (both from fiscal.models) — organization_id/branch_id replaced by product_id (FK products) + tenant_ref/branch_ref (opaque strings) per the porte table. sale_id/service_order_id dropped (no Sale concept here). document_model is now a plain String(2) + Python enum, never a Postgres enum (Global Constraints: zero enum PG — the auto's own version of this column was a real PG enum, a documented debt not repeated here). Constraints preserved: UNIQUE chave_acesso, partial-unique cert-vivo-per-(product_id, branch_ref) (product-scoped in addition to the auto's branch_id, since branch_ref is an opaque string two different products could coincidentally share), UNIQUE (product_id, tenant_ref, branch_ref, document_model, serie) on the series. documents.service.allocate_fiscal_number ported verbatim (mechanism + contract): SELECT ... FOR UPDATE + populate_existing=True, no-commit contract (caller commits together with the FiscalDocument insert, Task 5). The next_number regression guard is deliberately deferred to Task 4's PATCH /v1/series endpoint (needs FiscalDocument, which now exists). AST guard (tests/shared/test_for_update_populate_existing.py) ported and adapted to scan src/fiscal_svc/, plus two new self-tests proving the detection logic itself in both directions (flags a missing fix, does not false-positive on a correctly fixed multi-line chain) — the ported guard alone only proves "currently green", not "actually detects". 33 tests green via `make k8s-test` (real-migration round trips + unique constraint violations, N=10 concurrency, identity-map staleness repro, tenancy-scoping not-found across product/tenant_ref/branch_ref).
97 lines
2.7 KiB
Python
97 lines
2.7 KiB
Python
import asyncio
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from logging.config import fileConfig
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from sqlalchemy import pool
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from sqlalchemy.engine import Connection
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from sqlalchemy.ext.asyncio import async_engine_from_config
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from alembic import context
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from fiscal_svc.core.config import settings
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from fiscal_svc.core.db import Base
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# Uncomment as modules gain SQLAlchemy models, so autogenerate can see them
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# (mirrors auto/backend/alembic/env.py's own convention):
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from fiscal_svc.tenancy import models as tenancy_models # noqa: F401
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from fiscal_svc.documents import models as documents_models # noqa: F401
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# this is the Alembic Config object, which provides
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# access to the values within the .ini file in use.
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config = context.config
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config.set_main_option("sqlalchemy.url", settings.database_url)
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# Interpret the config file for Python logging.
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# This line sets up loggers basically.
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if config.config_file_name is not None:
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fileConfig(config.config_file_name)
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# add your model's MetaData object here
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# for 'autogenerate' support
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target_metadata = Base.metadata
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# other values from the config, defined by the needs of env.py,
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# can be acquired:
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# my_important_option = config.get_main_option("my_important_option")
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# ... etc.
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def run_migrations_offline() -> None:
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"""Run migrations in 'offline' mode.
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This configures the context with just a URL
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and not an Engine, though an Engine is acceptable
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here as well. By skipping the Engine creation
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we don't even need a DBAPI to be available.
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Calls to context.execute() here emit the given string to the
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script output.
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"""
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url = config.get_main_option("sqlalchemy.url")
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context.configure(
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url=url,
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target_metadata=target_metadata,
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literal_binds=True,
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dialect_opts={"paramstyle": "named"},
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)
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with context.begin_transaction():
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context.run_migrations()
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def do_run_migrations(connection: Connection) -> None:
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context.configure(connection=connection, target_metadata=target_metadata)
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with context.begin_transaction():
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context.run_migrations()
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async def run_async_migrations() -> None:
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"""In this scenario we need to create an Engine
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and associate a connection with the context.
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"""
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connectable = async_engine_from_config(
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config.get_section(config.config_ini_section, {}),
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prefix="sqlalchemy.",
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poolclass=pool.NullPool,
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)
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async with connectable.connect() as connection:
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await connection.run_sync(do_run_migrations)
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await connectable.dispose()
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def run_migrations_online() -> None:
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"""Run migrations in 'online' mode."""
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asyncio.run(run_async_migrations())
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if context.is_offline_mode():
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run_migrations_offline()
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else:
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run_migrations_online()
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