mirror of
https://github.com/bytedance/deer-flow.git
synced 2026-09-20 19:46:16 +00:00
5d855e9b92
* feat(scheduled-tasks): filter run history by occurrence status Signed-off-by: tiammomo <26957354+tiammomo@users.noreply.github.com> * fix(scheduled-tasks): share occurrence status contract --------- Signed-off-by: tiammomo <26957354+tiammomo@users.noreply.github.com> Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
84 lines
3.4 KiB
Python
84 lines
3.4 KiB
Python
from __future__ import annotations
|
|
|
|
from datetime import UTC, datetime
|
|
from enum import StrEnum
|
|
|
|
from sqlalchemy import JSON, BigInteger, DateTime, Integer, String, Text
|
|
from sqlalchemy.orm import Mapped, mapped_column
|
|
|
|
from deerflow.persistence.base import Base
|
|
|
|
|
|
class ScheduledTaskRow(Base):
|
|
__tablename__ = "scheduled_tasks"
|
|
|
|
id: Mapped[str] = mapped_column(String(64), primary_key=True)
|
|
user_id: Mapped[str] = mapped_column(String(64), index=True)
|
|
thread_id: Mapped[str | None] = mapped_column(String(64), index=True, nullable=True)
|
|
context_mode: Mapped[str] = mapped_column(String(32), default="fresh_thread_per_run")
|
|
assistant_id: Mapped[str | None] = mapped_column(String(128), nullable=True)
|
|
title: Mapped[str] = mapped_column(String(255))
|
|
prompt: Mapped[str] = mapped_column(Text)
|
|
schedule_type: Mapped[str] = mapped_column(String(16))
|
|
schedule_spec: Mapped[dict] = mapped_column(JSON, default=dict)
|
|
timezone: Mapped[str] = mapped_column(String(64))
|
|
status: Mapped[str] = mapped_column(String(16), default="enabled", index=True)
|
|
overlap_policy: Mapped[str] = mapped_column(String(16), default="enqueue")
|
|
next_run_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), index=True, nullable=True)
|
|
last_run_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
|
|
last_run_id: Mapped[str | None] = mapped_column(String(64), nullable=True)
|
|
last_thread_id: Mapped[str | None] = mapped_column(String(64), nullable=True)
|
|
last_error: Mapped[str | None] = mapped_column(Text, nullable=True)
|
|
lease_owner: Mapped[str | None] = mapped_column(String(128), nullable=True)
|
|
lease_expires_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
|
|
run_count: Mapped[int] = mapped_column(Integer, default=0)
|
|
last_occurrence_seq: Mapped[int] = mapped_column(BigInteger, default=0, server_default="0")
|
|
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(UTC))
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True),
|
|
default=lambda: datetime.now(UTC),
|
|
onupdate=lambda: datetime.now(UTC),
|
|
)
|
|
|
|
|
|
class ScheduledTaskRunStatus(StrEnum):
|
|
"""Canonical status vocabulary for scheduled-task occurrences."""
|
|
|
|
QUEUED = "queued"
|
|
LAUNCHING = "launching"
|
|
RUNNING = "running"
|
|
SUCCESS = "success"
|
|
FAILED = "failed"
|
|
SKIPPED = "skipped"
|
|
INTERRUPTED = "interrupted"
|
|
|
|
|
|
# Status constants - shared between scheduled_tasks and scheduled_task_runs
|
|
# to avoid circular import and ensure consistency.
|
|
# Import these from deerflow.persistence.scheduled_tasks.model in both modules.
|
|
TERMINAL_RUN_STATUSES: frozenset[str] = frozenset(
|
|
{
|
|
ScheduledTaskRunStatus.SUCCESS,
|
|
ScheduledTaskRunStatus.FAILED,
|
|
ScheduledTaskRunStatus.SKIPPED,
|
|
ScheduledTaskRunStatus.INTERRUPTED,
|
|
}
|
|
)
|
|
ACTIVE_RUN_STATUSES: frozenset[str] = frozenset(
|
|
{
|
|
ScheduledTaskRunStatus.QUEUED,
|
|
ScheduledTaskRunStatus.LAUNCHING,
|
|
ScheduledTaskRunStatus.RUNNING,
|
|
}
|
|
)
|
|
|
|
# Parent ``once`` task status projected from a terminal occurrence status.
|
|
# Shared by the completion path and both recovery paths so the mapping
|
|
# cannot drift between them.
|
|
ONCE_TASK_STATUS_BY_RUN_STATUS: dict[str, str] = {
|
|
"success": "completed",
|
|
"failed": "failed",
|
|
"interrupted": "cancelled",
|
|
"skipped": "cancelled",
|
|
}
|