fix: 合规审查卡死修复 + 小红书复制格式 + today-only过滤

platform/backend/app/api/task_configs.py

@@ -1,5 +1,6 @@
 from fastapi import APIRouter, Depends, HTTPException
 from sqlalchemy.orm import Session
+from sqlalchemy import func as sa_func
 from typing import List, Optional
 
 from ..database import get_db
@@ -17,15 +18,44 @@ DEFAULT_CONFIGS = {
     "scheduled_optimize": {"name": "🔍 合规审查", "cron": "03:00", "params": {"auto_pass_threshold": 80}},
     "scheduled_optimize_sources": {"name": "📡 信息源优化", "cron": "05:00", "params": {}},
     "scheduled_metrics_sync": {"name": "📊 指标同步", "cron": "06:00", "params": {}},
+    "scheduled_task_monitor": {"name": "⏰ 任务监控", "cron": "*", "params": {}},
 }
 
+def _attach_last_log(resp: TaskConfigResponse, db: Session, module_id: str) -> TaskConfigResponse:
+    """从最近一次 TaskLog 中附加 last_run_at 和 result_data"""
+    last_log = db.query(TaskLog).filter(
+        TaskLog.module_id == module_id, TaskLog.status.in_(["success", "failed"])
+    ).order_by(TaskLog.started_at.desc()).first()
+    if last_log:
+        resp.last_run_at = last_log.started_at
+        resp.result_data = last_log.result_data or {}
+    return resp
+
 @router.get("", response_model=List[TaskConfigResponse])
 def list_configs(db: Session = Depends(get_db), admin_user=Depends(get_current_admin)):
     configs = db.query(TaskConfig).order_by(TaskConfig.id).all()
     if not configs:
         _ensure_defaults(db)
         configs = db.query(TaskConfig).order_by(TaskConfig.id).all()
-    return [TaskConfigResponse.model_validate(c) for c in configs]
+    # 批量查询各模块最近一次运行记录
+    latest_ids = db.query(
+        sa_func.max(TaskLog.id).label('max_id')
+    ).filter(
+        TaskLog.status.in_(["success", "failed"])
+    ).group_by(TaskLog.module_id).subquery()
+    latest_logs = db.query(TaskLog).filter(
+        TaskLog.id.in_(db.query(latest_ids.c.max_id))
+    ).all()
+    log_by_module = {log.module_id: log for log in latest_logs}
+    result = []
+    for cfg in configs:
+        resp = TaskConfigResponse.model_validate(cfg)
+        log = log_by_module.get(cfg.module_id)
+        if log:
+            resp.last_run_at = log.started_at
+            resp.result_data = log.result_data or {}
+        result.append(resp)
+    return result
 
 @router.get("/{module_id}", response_model=TaskConfigResponse)
 def get_config(module_id: str, db: Session = Depends(get_db), admin_user=Depends(get_current_admin)):
@@ -33,7 +63,14 @@ def get_config(module_id: str, db: Session = Depends(get_db), admin_user=Depends
     if not cfg:
         _ensure_defaults(db)
         cfg = db.query(TaskConfig).filter(TaskConfig.module_id == module_id).first()
-    return cfg
+    if not cfg:
+        default = DEFAULT_CONFIGS.get(module_id, {})
+        cfg = TaskConfig(module_id=module_id, enabled=True, params=default.get("params", {}), schedule=default.get("cron", ""))
+        db.add(cfg)
+        db.commit()
+        db.refresh(cfg)
+    resp = TaskConfigResponse.model_validate(cfg)
+    return _attach_last_log(resp, db, module_id)
 
 @router.put("/{module_id}", response_model=TaskConfigResponse)
 def update_config(module_id: str, data: TaskConfigUpdate, db: Session = Depends(get_db), admin_user=Depends(get_current_admin)):