feat(monthly_plan): 增强月度计划系统,引入状态管理和智能抽取
对月度计划系统进行了全面的重构和功能增强,以提供更智能、更可持续的计划管理体验。 主要变更包括: - **引入状态生命周期**: 废弃了原有的 `is_deleted` 软删除标记,引入了更明确的 `status` 字段 (`active`, `completed`, `archived`),用于管理计划的整个生命周期。 - **增加使用统计与自动完成**: 新增 `usage_count` 和 `last_used_date` 字段来跟踪计划的使用情况。当计划使用次数达到可配置的阈值后,会自动标记为 `completed`。 - **实现智能计划抽取**: 为每日日程生成实现了新的智能抽取算法。该算法会优先选择使用次数较少且近期未被使用的计划,以增加计划的多样性并避免重复。 - **更新配置选项**: 移除了旧的概率删除相关配置,增加了 `completion_threshold`、`avoid_repetition_days` 等新选项以支持新逻辑。 - **数据库模型更新**: 更新了 `MonthlyPlan` 的数据库模型和索引,以支持新功能并优化查询性能。保留 `is_deleted` 字段以兼容旧数据。
This commit is contained in:
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src/manager/monthly_plan_manager.py
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315
src/manager/monthly_plan_manager.py
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@@ -0,0 +1,315 @@
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# mmc/src/manager/monthly_plan_manager.py
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import asyncio
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from datetime import datetime, timedelta
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from typing import List, Optional
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import orjson
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from json_repair import repair_json
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from src.common.database.monthly_plan_db import (
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add_new_plans,
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get_archived_plans_for_month,
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archive_active_plans_for_month,
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has_active_plans
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)
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from src.config.config import global_config, model_config
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from src.llm_models.utils_model import LLMRequest
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from src.common.logger import get_logger
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from src.manager.async_task_manager import AsyncTask, async_task_manager
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logger = get_logger("monthly_plan_manager")
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# 默认的月度计划生成指导原则
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DEFAULT_MONTHLY_PLAN_GUIDELINES = """
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我希望你能为自己制定一些有意义的月度小目标和计划。
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这些计划应该涵盖学习、娱乐、社交、个人成长等各个方面。
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每个计划都应该是具体可行的,能够在一个月内通过日常活动逐步实现。
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请确保计划既有挑战性又不会过于繁重,保持生活的平衡和乐趣。
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"""
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class MonthlyPlanManager:
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"""月度计划管理器
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负责月度计划的生成、管理和生命周期控制。
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与 ScheduleManager 解耦,专注于月度层面的计划管理。
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"""
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def __init__(self):
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self.llm = LLMRequest(
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model_set=model_config.model_task_config.schedule_generator,
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request_type="monthly_plan"
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)
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self.generation_running = False
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self.monthly_task_started = False
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async def start_monthly_plan_generation(self):
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"""启动每月初自动生成新月度计划的任务,并在启动时检查一次"""
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if not self.monthly_task_started:
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logger.info("正在启动每月月度计划生成任务...")
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task = MonthlyPlanGenerationTask(self)
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await async_task_manager.add_task(task)
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self.monthly_task_started = True
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logger.info("每月月度计划生成任务已成功启动。")
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# 启动时立即检查并按需生成
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logger.info("执行启动时月度计划检查...")
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await self.ensure_and_generate_plans_if_needed()
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else:
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logger.info("每月月度计划生成任务已在运行中。")
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async def ensure_and_generate_plans_if_needed(self, target_month: Optional[str] = None) -> bool:
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"""
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确保指定月份有计划,如果没有则触发生成。
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这是按需生成的主要入口点。
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"""
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if target_month is None:
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target_month = datetime.now().strftime("%Y-%m")
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if not has_active_plans(target_month):
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logger.info(f"{target_month} 没有任何有效的月度计划,将立即生成。")
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return await self.generate_monthly_plans(target_month)
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else:
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# logger.info(f"{target_month} 已存在有效的月度计划,跳过生成。")
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return True # 已经有计划,也算成功
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async def generate_monthly_plans(self, target_month: Optional[str] = None) -> bool:
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"""
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生成指定月份的月度计划
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:param target_month: 目标月份,格式为 "YYYY-MM"。如果为 None,则为当前月份。
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:return: 是否生成成功
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"""
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if self.generation_running:
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logger.info("月度计划生成任务已在运行中,跳过重复启动")
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return False
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self.generation_running = True
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try:
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# 确定目标月份
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if target_month is None:
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target_month = datetime.now().strftime("%Y-%m")
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logger.info(f"开始为 {target_month} 生成月度计划...")
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# 检查是否启用月度计划系统
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if not global_config.monthly_plan_system or not global_config.monthly_plan_system.enable:
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logger.info("月度计划系统已禁用,跳过计划生成。")
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return False
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# 获取上个月的归档计划作为参考
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last_month = self._get_previous_month(target_month)
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archived_plans = get_archived_plans_for_month(last_month)
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# 构建生成 Prompt
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prompt = self._build_generation_prompt(target_month, archived_plans)
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# 调用 LLM 生成计划
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plans = await self._generate_plans_with_llm(prompt)
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if plans:
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# 保存到数据库
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add_new_plans(plans, target_month)
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logger.info(f"成功为 {target_month} 生成并保存了 {len(plans)} 条月度计划。")
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return True
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else:
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logger.warning(f"未能为 {target_month} 生成有效的月度计划。")
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return False
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except Exception as e:
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logger.error(f"生成 {target_month} 月度计划时发生错误: {e}")
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return False
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finally:
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self.generation_running = False
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def _get_previous_month(self, current_month: str) -> str:
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"""获取上个月的月份字符串"""
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try:
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year, month = map(int, current_month.split('-'))
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if month == 1:
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return f"{year-1}-12"
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else:
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return f"{year}-{month-1:02d}"
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except Exception:
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# 如果解析失败,返回一个不存在的月份
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return "1900-01"
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def _build_generation_prompt(self, target_month: str, archived_plans: List) -> str:
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"""构建月度计划生成的 Prompt"""
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# 获取配置
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guidelines = getattr(global_config.monthly_plan_system, 'guidelines', None) or DEFAULT_MONTHLY_PLAN_GUIDELINES
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personality = global_config.personality.personality_core
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personality_side = global_config.personality.personality_side
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max_plans = global_config.monthly_plan_system.max_plans_per_month
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# 构建上月未完成计划的参考信息
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archived_plans_block = ""
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if archived_plans:
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archived_texts = [f"- {plan.plan_text}" for plan in archived_plans[:5]] # 最多显示5个
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archived_plans_block = f"""
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**上个月未完成的一些计划(可作为参考)**:
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{chr(10).join(archived_texts)}
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你可以考虑是否要在这个月继续推进这些计划,或者制定全新的计划。
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"""
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prompt = f"""
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我,{global_config.bot.nickname},需要为自己制定 {target_month} 的月度计划。
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**关于我**:
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- **核心人设**: {personality}
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- **具体习惯与兴趣**:
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{personality_side}
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{archived_plans_block}
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**我的月度计划制定原则**:
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{guidelines}
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**重要要求**:
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1. 请为我生成 {max_plans} 条左右的月度计划
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2. 每条计划都应该是一句话,简洁明了,具体可行
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3. 计划应该涵盖不同的生活方面(学习、娱乐、社交、个人成长等)
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4. 返回格式必须是纯文本,每行一条计划,不要使用 JSON 或其他格式
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5. 不要包含任何解释性文字,只返回计划列表
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**示例格式**:
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学习一门新的编程语言或技术
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每周至少看两部有趣的电影
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与朋友们组织一次户外活动
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阅读3本感兴趣的书籍
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尝试制作一道新的料理
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请你扮演我,以我的身份和兴趣,为 {target_month} 制定合适的月度计划。
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"""
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return prompt
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async def _generate_plans_with_llm(self, prompt: str) -> List[str]:
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"""使用 LLM 生成月度计划列表"""
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max_retries = 3
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for attempt in range(1, max_retries + 1):
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try:
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logger.info(f"正在生成月度计划 (第 {attempt} 次尝试)")
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response, _ = await self.llm.generate_response_async(prompt)
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# 解析响应
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plans = self._parse_plans_response(response)
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if plans:
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logger.info(f"成功生成 {len(plans)} 条月度计划")
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return plans
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else:
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logger.warning(f"第 {attempt} 次生成的计划为空,继续重试...")
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except Exception as e:
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logger.error(f"第 {attempt} 次生成月度计划失败: {e}")
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# 添加短暂延迟,避免过于频繁的请求
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if attempt < max_retries:
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await asyncio.sleep(2)
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logger.error("所有尝试都失败,无法生成月度计划")
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return []
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def _parse_plans_response(self, response: str) -> List[str]:
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"""解析 LLM 响应,提取计划列表"""
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try:
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# 清理响应文本
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response = response.strip()
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# 按行分割
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lines = [line.strip() for line in response.split('\n') if line.strip()]
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# 过滤掉明显不是计划的行(比如包含特殊标记的行)
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plans = []
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for line in lines:
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# 跳过包含特殊标记的行
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if any(marker in line for marker in ['**', '##', '```', '---', '===', '###']):
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continue
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# 移除可能的序号前缀
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line = line.lstrip('0123456789.- ')
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# 确保计划不为空且有意义
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if len(line) > 5 and not line.startswith(('请', '以上', '总结', '注意')):
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plans.append(line)
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# 限制计划数量
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max_plans = global_config.monthly_plan_system.max_plans_per_month
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if len(plans) > max_plans:
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plans = plans[:max_plans]
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return plans
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except Exception as e:
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logger.error(f"解析月度计划响应时发生错误: {e}")
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return []
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async def archive_current_month_plans(self, target_month: Optional[str] = None):
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"""
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归档当前月份的活跃计划
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:param target_month: 目标月份,格式为 "YYYY-MM"。如果为 None,则为当前月份。
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"""
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try:
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if target_month is None:
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target_month = datetime.now().strftime("%Y-%m")
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logger.info(f"开始归档 {target_month} 的活跃月度计划...")
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archived_count = archive_active_plans_for_month(target_month)
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logger.info(f"成功归档了 {archived_count} 条 {target_month} 的月度计划。")
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except Exception as e:
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logger.error(f"归档 {target_month} 月度计划时发生错误: {e}")
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class MonthlyPlanGenerationTask(AsyncTask):
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"""每月初自动生成新月度计划的任务"""
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def __init__(self, monthly_plan_manager: MonthlyPlanManager):
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super().__init__(task_name="MonthlyPlanGenerationTask")
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self.monthly_plan_manager = monthly_plan_manager
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async def run(self):
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while True:
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try:
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# 计算到下个月1号凌晨的时间
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now = datetime.now()
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# 获取下个月的第一天
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if now.month == 12:
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next_month = datetime(now.year + 1, 1, 1)
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else:
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next_month = datetime(now.year, now.month + 1, 1)
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sleep_seconds = (next_month - now).total_seconds()
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logger.info(f"下一次月度计划生成任务将在 {sleep_seconds:.2f} 秒后运行 (北京时间 {next_month.strftime('%Y-%m-%d %H:%M:%S')})")
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# 等待直到下个月1号
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await asyncio.sleep(sleep_seconds)
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# 先归档上个月的计划
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last_month = (next_month - timedelta(days=1)).strftime("%Y-%m")
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await self.monthly_plan_manager.archive_current_month_plans(last_month)
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# 生成新月份的计划
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current_month = next_month.strftime("%Y-%m")
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logger.info(f"到达月初,开始生成 {current_month} 的月度计划...")
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await self.monthly_plan_manager.generate_monthly_plans(current_month)
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except asyncio.CancelledError:
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logger.info("每月月度计划生成任务被取消。")
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break
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except Exception as e:
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logger.error(f"每月月度计划生成任务发生未知错误: {e}")
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# 发生错误后,等待1小时再重试,避免频繁失败
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await asyncio.sleep(3600)
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# 全局实例
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monthly_plan_manager = MonthlyPlanManager()
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@@ -7,7 +7,11 @@ from lunar_python import Lunar
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from pydantic import BaseModel, ValidationError, validator
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from src.common.database.sqlalchemy_models import Schedule, get_db_session
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from src.common.database.monthly_plan_db import get_active_plans_for_month, soft_delete_plans
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from src.common.database.monthly_plan_db import (
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get_smart_plans_for_daily_schedule,
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update_plan_usage,
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soft_delete_plans # 保留兼容性
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)
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from src.config.config import global_config, model_config
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from src.llm_models.utils_model import LLMRequest
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from src.common.logger import get_logger
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@@ -211,14 +215,35 @@ class ScheduleManager:
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monthly_plans_block = ""
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used_plan_ids = []
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if global_config.monthly_plan_system and global_config.monthly_plan_system.enable:
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active_plans = get_active_plans_for_month(current_month_str)
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if active_plans:
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# 随机抽取最多3个计划
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num_to_sample = min(len(active_plans), 3)
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sampled_plans = random.sample(active_plans, num_to_sample)
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used_plan_ids = [p.id for p in sampled_plans] # type: ignore
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# 使用新的智能抽取逻辑
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avoid_days = getattr(global_config.monthly_plan_system, 'avoid_repetition_days', 7)
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# 使用新的智能抽取逻辑
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avoid_days = getattr(global_config.monthly_plan_system, 'avoid_repetition_days', 7)
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sampled_plans = get_smart_plans_for_daily_schedule(
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current_month_str,
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max_count=3,
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avoid_days=avoid_days
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)
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# 如果计划耗尽,则触发补充生成
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if not sampled_plans:
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logger.info("可用的月度计划已耗尽或不足,尝试进行补充生成...")
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from src.manager.monthly_plan_manager import monthly_plan_manager
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success = await monthly_plan_manager.generate_monthly_plans(current_month_str)
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if success:
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logger.info("补充生成完成,重新抽取月度计划...")
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sampled_plans = get_smart_plans_for_daily_schedule(
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current_month_str,
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max_count=3,
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avoid_days=avoid_days
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)
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else:
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logger.warning("月度计划补充生成失败。")
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if sampled_plans:
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used_plan_ids = [plan.id for plan in sampled_plans] # SQLAlchemy 对象的 id 属性会自动返回实际值
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plan_texts = "\n".join([f"- {p.plan_text}" for p in sampled_plans])
|
||||
plan_texts = "\n".join([f"- {plan.plan_text}" for plan in sampled_plans])
|
||||
monthly_plans_block = f"""
|
||||
**我这个月的一些小目标/计划 (请在今天的日程中适当体现)**:
|
||||
{plan_texts}
|
||||
@@ -313,11 +338,10 @@ class ScheduleManager:
|
||||
|
||||
self.today_schedule = schedule_data
|
||||
|
||||
# 成功生成日程后,根据概率软删除使用过的月度计划
|
||||
# 成功生成日程后,更新使用过的月度计划的统计信息
|
||||
if used_plan_ids and global_config.monthly_plan_system:
|
||||
if random.random() < global_config.monthly_plan_system.deletion_probability_on_use:
|
||||
logger.info(f"根据概率,将使用过的月度计划 {used_plan_ids} 标记为已完成。")
|
||||
soft_delete_plans(used_plan_ids)
|
||||
logger.info(f"更新使用过的月度计划 {used_plan_ids} 的统计信息。")
|
||||
update_plan_usage(used_plan_ids, today_str) # type: ignore
|
||||
|
||||
# 成功生成,退出无限循环
|
||||
break
|
||||
|
||||
Reference in New Issue
Block a user