e4959d584f
主要更新： - 更新代理商端文档，明确项目由品牌方分配流程 - 新增Brief配置详情页(已配置)设计稿 - 完善工作台紧急待办中品牌新任务功能 - 整理Pencil设计文件中代理商端页面顺序 - 新增后端FastAPI框架及核心API - 新增前端Next.js页面和组件库 - 添加.gitignore排除构建和缓存文件 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
75 lines
2.0 KiB
Python
75 lines
2.0 KiB
Python
"""
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特例审批服务
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超时策略、审批流程
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"""
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from datetime import datetime, timedelta, timezone
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from app.schemas.review import (
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RiskExceptionRecord,
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RiskExceptionStatus,
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)
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# 超时时间（小时）
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TIMEOUT_HOURS = 48
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def apply_timeout_policy(
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record: RiskExceptionRecord,
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current_time: datetime,
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) -> RiskExceptionRecord:
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"""
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应用超时策略
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规则：
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- 超过 48 小时未审批 → 自动拒绝
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- 记录自动拒绝原因
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Args:
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record: 特例记录
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current_time: 当前时间
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Returns:
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更新后的记录
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"""
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# 只处理待审批状态
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if record.status != RiskExceptionStatus.PENDING:
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return record
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# 计算时间差
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apply_time = record.apply_time
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if isinstance(apply_time, str):
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apply_time = datetime.fromisoformat(apply_time.replace("Z", "+00:00"))
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# 确保时区一致
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if apply_time.tzinfo is None:
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apply_time = apply_time.replace(tzinfo=timezone.utc)
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if current_time.tzinfo is None:
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current_time = current_time.replace(tzinfo=timezone.utc)
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elapsed = current_time - apply_time
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if elapsed > timedelta(hours=TIMEOUT_HOURS):
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# 超时自动拒绝
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return RiskExceptionRecord(
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record_id=record.record_id,
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applicant_id=record.applicant_id,
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apply_time=record.apply_time,
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target_type=record.target_type,
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target_id=record.target_id,
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risk_rule_id=record.risk_rule_id,
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status=RiskExceptionStatus.REJECTED,
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valid_start_time=record.valid_start_time,
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valid_end_time=record.valid_end_time,
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reason_category=record.reason_category,
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justification=record.justification,
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attachment_url=record.attachment_url,
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current_approver_id=record.current_approver_id,
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approval_chain_log=record.approval_chain_log,
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auto_rejected=True,
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rejection_reason="timeout",
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last_status_at=current_time,
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)
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return record
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