Files
ALwrity/backend/api/today_workflow.py

316 lines
11 KiB
Python

from fastapi import APIRouter, Depends, HTTPException
from typing import Any, Dict, Optional
from datetime import datetime, timezone
from collections import defaultdict, deque
from loguru import logger
from sqlalchemy.orm import Session
from middleware.auth_middleware import get_current_user
from services.database import get_db
from services.today_workflow_service import get_or_create_daily_workflow_plan, regenerate_daily_workflow_plan, update_task_status
from models.daily_workflow_models import DailyWorkflowPlan, DailyWorkflowTask
import asyncio
from services.intelligence.txtai_service import TxtaiIntelligenceService
router = APIRouter(prefix="/api/today-workflow", tags=["Today Workflow"])
REGENERATE_WINDOW_SECONDS = 60
REGENERATE_MAX_REQUESTS_PER_WINDOW = 3
_regen_request_log: dict[str, deque[float]] = defaultdict(deque)
def _check_regenerate_rate_limit(user_id: str) -> None:
import time
now = time.time()
window_start = now - REGENERATE_WINDOW_SECONDS
history = _regen_request_log[user_id]
while history and history[0] < window_start:
history.popleft()
if len(history) >= REGENERATE_MAX_REQUESTS_PER_WINDOW:
raise HTTPException(status_code=429, detail="Regeneration rate limit exceeded")
history.append(now)
async def _index_tasks_to_sif(user_id: str, date: str, tasks: list[dict], label: str):
svc = TxtaiIntelligenceService(user_id)
items = []
for t in tasks:
task_id = t.get("id")
pillar_id = t.get("pillarId")
status = t.get("status")
title = t.get("title")
description = t.get("description")
text = f"[{pillar_id}] {title}\n{description}\nstatus={status}"
metadata = {
"type": "daily_workflow_task",
"date": date,
"label": label,
"pillar_id": pillar_id,
"status": status,
"implemented": status == "completed",
"dismissed": status == "skipped",
"task_id": task_id,
}
items.append((f"{label}_task:{user_id}:{date}:{task_id}", text, metadata))
try:
await svc.index_content(items)
except Exception:
return
@router.get("")
async def get_today_workflow(
date: Optional[str] = None,
current_user: dict = Depends(get_current_user),
db: Session = Depends(get_db),
) -> Dict[str, Any]:
from starlette.concurrency import run_in_threadpool
user_id = str(current_user.get("id"))
plan, created = await get_or_create_daily_workflow_plan(db, user_id, date=date)
def _fetch_tasks():
return (
db.query(DailyWorkflowTask)
.filter(DailyWorkflowTask.plan_id == plan.id, DailyWorkflowTask.user_id == user_id)
.order_by(DailyWorkflowTask.created_at.asc())
.all()
)
tasks = await run_in_threadpool(_fetch_tasks)
response_tasks = []
for t in tasks:
response_tasks.append(
{
"id": str(t.id),
"pillarId": t.pillar_id,
"title": t.title,
"description": t.description,
"status": "skipped" if t.status == "dismissed" else t.status,
"priority": t.priority,
"estimatedTime": t.estimated_time,
"dependencies": t.dependencies or [],
"actionUrl": t.action_url,
"actionType": t.action_type,
"metadata": t.metadata_json or {},
"enabled": bool(t.enabled),
}
)
total = len(response_tasks)
completed = len([t for t in response_tasks if t["status"] in ("completed", "skipped")])
current_index = 0
for i, task in enumerate(response_tasks):
if task["status"] not in ("completed", "skipped"):
current_index = i
break
current_index = i
workflow_status = "not_started"
if completed > 0 and completed < total:
workflow_status = "in_progress"
elif total > 0 and completed == total:
workflow_status = "completed"
total_estimated = int(sum(int(t.get("estimatedTime") or 0) for t in response_tasks))
if created:
asyncio.create_task(_index_tasks_to_sif(user_id, plan.date, response_tasks, label="today"))
try:
from datetime import date as date_type, timedelta
y_str = (date_type.fromisoformat(plan.date) - timedelta(days=1)).isoformat()
def _fetch_yesterday():
y_plan = (
db.query(DailyWorkflowPlan)
.filter(DailyWorkflowPlan.user_id == user_id, DailyWorkflowPlan.date == y_str)
.first()
)
if y_plan:
y_tasks = (
db.query(DailyWorkflowTask)
.filter(DailyWorkflowTask.plan_id == y_plan.id, DailyWorkflowTask.user_id == user_id)
.order_by(DailyWorkflowTask.created_at.asc())
.all()
)
return y_tasks
return []
y_tasks = await run_in_threadpool(_fetch_yesterday)
if y_tasks:
y_response = []
for t in y_tasks:
y_response.append(
{
"id": str(t.id),
"pillarId": t.pillar_id,
"title": t.title,
"description": t.description,
"status": "skipped" if t.status == "dismissed" else t.status,
}
)
asyncio.create_task(_index_tasks_to_sif(user_id, y_str, y_response, label="yesterday"))
except Exception:
pass
return {
"success": True,
"data": {
"workflow": {
"id": f"daily-{user_id}-{plan.date}",
"date": plan.date,
"userId": user_id,
"tasks": response_tasks,
"currentTaskIndex": current_index,
"completedTasks": completed,
"totalTasks": total,
"workflowStatus": workflow_status,
"totalEstimatedTime": total_estimated,
"actualTimeSpent": 0,
},
"plan": {
"id": plan.id,
"date": plan.date,
"source": plan.source,
"created_at": plan.created_at.isoformat() if plan.created_at else None,
"updated_at": plan.updated_at.isoformat() if plan.updated_at else None,
"generation_mode": (plan.plan_json or {}).get("generation_mode"),
"quality_score": (plan.plan_json or {}).get("quality_score"),
"generated_with_agents": (plan.plan_json or {}).get("generated_with_agents"),
},
},
"timestamp": datetime.utcnow().isoformat(),
"user_id": user_id,
}
@router.post("/regenerate")
async def regenerate_today_workflow(
date: Optional[str] = None,
current_user: dict = Depends(get_current_user),
db: Session = Depends(get_db),
) -> Dict[str, Any]:
from starlette.concurrency import run_in_threadpool
user_id = str(current_user.get("id"))
_check_regenerate_rate_limit(user_id)
plan = await regenerate_daily_workflow_plan(db, user_id, date=date)
tasks = await run_in_threadpool(
lambda: (
db.query(DailyWorkflowTask)
.filter(DailyWorkflowTask.plan_id == plan.id, DailyWorkflowTask.user_id == user_id)
.order_by(DailyWorkflowTask.created_at.asc())
.all()
)
)
response_tasks = [
{
"id": str(t.id),
"pillarId": t.pillar_id,
"title": t.title,
"description": t.description,
"status": "skipped" if t.status == "dismissed" else t.status,
"priority": t.priority,
"estimatedTime": t.estimated_time,
"dependencies": t.dependencies or [],
"actionUrl": t.action_url,
"actionType": t.action_type,
"metadata": t.metadata_json or {},
"enabled": bool(t.enabled),
}
for t in tasks
]
asyncio.create_task(_index_tasks_to_sif(user_id, plan.date, response_tasks, label="today_regenerated"))
return {
"success": True,
"data": {
"plan": {
"id": plan.id,
"date": plan.date,
"source": plan.source,
"generation_mode": (plan.plan_json or {}).get("generation_mode"),
"quality_score": (plan.plan_json or {}).get("quality_score"),
"generated_with_agents": (plan.plan_json or {}).get("generated_with_agents"),
"regenerated_at": datetime.now(timezone.utc).isoformat(),
},
"tasks": response_tasks,
},
"timestamp": datetime.utcnow().isoformat(),
"user_id": user_id,
}
from services.task_memory_service import TaskMemoryService
@router.post("/tasks/{task_id}/status")
async def set_task_status(
task_id: int,
body: Dict[str, Any],
current_user: dict = Depends(get_current_user),
db: Session = Depends(get_db),
) -> Dict[str, Any]:
user_id = str(current_user.get("id"))
status = body.get("status")
if not status:
raise HTTPException(status_code=400, detail="status is required")
completion_notes = body.get("completion_notes")
task = update_task_status(db, user_id, task_id, status=status, completion_notes=completion_notes)
if not task:
raise HTTPException(status_code=404, detail="Task not found")
# Record outcome in memory for self-learning
try:
memory = TaskMemoryService(user_id, db)
await memory.record_task_outcome(
task,
feedback_score=1 if status == "completed" else -1 if status == "dismissed" else 0,
feedback_text=completion_notes
)
except Exception as e:
logger.warning(
"Task memory outcome recording failed for user_id={} task_id={} error_class={} error_message={}",
user_id,
task_id,
type(e).__name__,
str(e),
)
plan_for_date = db.query(DailyWorkflowPlan).filter(DailyWorkflowPlan.id == task.plan_id).first()
plan_date = plan_for_date.date if plan_for_date and plan_for_date.date else ""
task_payload = {
"id": str(task.id),
"pillarId": task.pillar_id,
"title": task.title,
"description": task.description,
"status": "skipped" if task.status == "dismissed" else task.status,
}
asyncio.create_task(_index_tasks_to_sif(user_id, plan_date, [task_payload], label="today"))
return {
"success": True,
"data": {
"task": {
"id": str(task.id),
"pillarId": task.pillar_id,
"status": "skipped" if task.status == "dismissed" else task.status,
"decided_at": task.decided_at.isoformat() if task.decided_at else None,
}
},
"timestamp": datetime.utcnow().isoformat(),
"user_id": user_id,
}