128 lines
3.7 KiB
Python
128 lines
3.7 KiB
Python
"""Small active Web mutation ports for ARR2.0."""
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from __future__ import annotations
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import threading
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from dataclasses import dataclass
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from datetime import date
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from typing import Any, Dict, Protocol
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from arr_web.contracts import PortalError
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from monthly_reports.service import MonthlyReportService, RunRequest
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class UploadCoordinator(Protocol):
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def submit(self, original_filename: str, payload: bytes) -> Dict[str, Any]:
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...
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class DailyPriceReviewCoordinator(Protocol):
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def get_price_review(self, job_id: str, limit: int, offset: int) -> Dict[str, Any]:
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...
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def update_price_review_item(
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self,
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job_id: str,
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item_id: int,
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case_id: str,
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revision: int,
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real_price: str,
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actor_username: str,
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) -> Dict[str, Any]:
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...
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def finalize_price_review(
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self,
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job_id: str,
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case_id: str,
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revision: int,
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actor_username: str,
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) -> Dict[str, Any]:
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...
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def cancel_price_review(
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self,
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job_id: str,
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case_id: str,
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revision: int,
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actor_username: str,
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) -> Dict[str, Any]:
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...
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class MonthlyCoordinator(Protocol):
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def generate(self, month_key: str, as_of_date: date) -> Dict[str, Any]:
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...
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class UnavailableUploadCoordinator:
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def submit(self, original_filename: str, payload: bytes) -> Dict[str, Any]:
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raise PortalError(
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"PROCESSING_GATEWAY_UNAVAILABLE",
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"文件接收服务尚未完成生产接线",
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503,
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)
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class UnavailableDailyPriceReviewCoordinator:
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@staticmethod
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def _raise() -> None:
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raise PortalError("PROCESSING_GATEWAY_UNAVAILABLE", "人工价格复核服务暂不可用", 503)
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def get_price_review(self, job_id: str, limit: int, offset: int) -> Dict[str, Any]:
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self._raise()
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def update_price_review_item(
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self, job_id: str, item_id: int, case_id: str, revision: int, real_price: str, actor_username: str
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) -> Dict[str, Any]:
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self._raise()
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def finalize_price_review(
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self, job_id: str, case_id: str, revision: int, actor_username: str
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) -> Dict[str, Any]:
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self._raise()
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def cancel_price_review(
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self, job_id: str, case_id: str, revision: int, actor_username: str
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) -> Dict[str, Any]:
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self._raise()
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class UnavailableMonthlyCoordinator:
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def generate(self, month_key: str, as_of_date: date) -> Dict[str, Any]:
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raise PortalError(
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"MONTHLY_GENERATOR_UNAVAILABLE",
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"月报生成服务暂不可用",
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503,
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)
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@dataclass
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class ProgramMonthlyCoordinator:
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"""Run the deterministic monthly database program."""
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service: MonthlyReportService
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def __post_init__(self) -> None:
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self._lock = threading.Lock()
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def generate(self, month_key: str, as_of_date: date) -> Dict[str, Any]:
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year, month = (int(part) for part in month_key.split("-"))
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request = RunRequest(year, month, as_of_date)
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try:
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request.validate()
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except Exception:
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raise PortalError("MONTHLY_REQUEST_INVALID", "月报日期范围无效") from None
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if not self._lock.acquire(blocking=False):
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raise PortalError("MONTHLY_ALREADY_RUNNING", "该服务正在生成月报", 409)
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try:
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result = self.service.run(request)
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finally:
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self._lock.release()
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payload = result.to_dict()
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if result.status != "success":
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error = payload.get("errors", [{}])[0]
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code = str(error.get("code") or "MONTHLY_GENERATION_FAILED")
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raise PortalError(code, "月报生成未完成", 422)
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return payload
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