# -*- coding: utf-8 -*-
"""
新闻智能跟踪系统 - 全局配置
所有环境相关配置集中在此，便于迁移与扩展。
后期接入真实数据源时，只需在 sources 适配层实现 fetch() 即可，其余逻辑不变。
"""
import os

BASE_DIR = os.path.dirname(os.path.abspath(__file__))
DATA_DIR = os.path.join(BASE_DIR, "data")
LOG_DIR = os.path.join(BASE_DIR, "logs")
STATIC_DIR = os.path.join(BASE_DIR, "static")
TEMPLATE_DIR = os.path.join(BASE_DIR, "templates")
DB_PATH = os.path.join(DATA_DIR, "news_tracker.db")

os.makedirs(DATA_DIR, exist_ok=True)
os.makedirs(LOG_DIR, exist_ok=True)

# ---------------- 服务 ----------------
SERVICE_PORT = 16100
SERVICE_HOST = "0.0.0.0"
SERVICE_NAME = "新闻智能跟踪系统"

# ---------------- 大模型（DeepSeek） ----------------
LLM_BASE_URL = "https://api.deepseek.com"
LLM_API_KEY = "sk-edb9df58ff574f8c98df1cd6a425e97c"
LLM_MODEL = "deepseek-v4-flash"     # 推理型，分析质量高
LLM_TIMEOUT = 120
LLM_MAX_TOKENS = 1500
LLM_TEMPERATURE = 0.3

# ---------------- 邮件通知（默认值，可在设置区修改） ----------------
MAIL_DEFAULTS = {
    "smtp_host": "mail.tphai.com",
    "smtp_port": 587,
    "smtp_user": "hz4th_coder@tphai.com",
    "smtp_pass": "hz4th_coder@!",
    "smtp_mode": "plain",           # plain(无加密) / starttls / ssl
    "email_to": "wlq@tphai.com",
    "sender_name": "新闻智能跟踪",
}

# ---------------- 自动化（默认值，可在设置区修改） ----------------
AUTO_DEFAULTS = {
    "auto_collect": 1,              # 是否自动定时采集
    "scan_interval_min": 30,        # 采集扫描间隔（分钟）
    "realtime_threshold": 80,       # 总分 >= 该值 → 实时邮件通知
    "llm_threshold": 60,            # 规则分 >= 该值 → 进入 LLM 深度分析
    "realtime_enabled": 1,          # 是否启用实时重要资讯邮件
    "summary_enabled": 1,           # 是否启用每日汇总
    "summary_time": "10:00",        # 每日汇总时间
    "summary_window_hours": 24,     # 汇总窗口（往前 N 小时）
    "max_summary_items": 15,        # 汇总邮件最多条目数
}

# ---------------- 默认兴趣画像（可在网页修改） ----------------
DEFAULT_KEYWORDS = [
    ("大模型", 8), ("人工智能", 6), ("AI", 6), ("芯片", 7), ("GPU", 6),
    ("算力", 6), ("开源", 6), ("智能体", 7), ("Agent", 6), ("多模态", 6),
    ("自动驾驶", 6), ("机器人", 5), ("具身智能", 6), ("推理", 4), ("数据中心", 5),
    ("融资", 5), ("IPO", 5), ("收购", 6), ("政策", 4), ("监管", 6),
    ("制裁", 7), ("禁令", 8), ("安全", 4), ("量子计算", 5), ("人才", 3),
    ("裁员", 5), ("突破", 5), ("新模型", 8), ("发布会", 5),
]

DEFAULT_DOMAINS = [
    ("AI模型与算法", 9), ("芯片与硬件", 8), ("云计算与算力", 6),
    ("政策与监管", 7), ("投融资", 6), ("企业动态", 5),
    ("学术研究", 4), ("开源生态", 6),
]

DEFAULT_COMPANIES = [
    "OpenAI", "Anthropic", "Google", "Microsoft", "Meta", "NVIDIA",
    "AMD", "苹果", "Apple", "亚马逊", "Amazon", "Tesla", "特斯拉",
    "华为", "百度", "阿里巴巴", "阿里", "腾讯", "字节跳动", "DeepSeek",
    "智谱", "月之暗面", "Kimi", "MiniMax", "商汤", "科大讯飞", "阿里云",
    "台积电", "TSMC", "三星", "英特尔", "Intel", "高通", "中芯国际",
    "英伟达", "Mistral", "xAI", "Grok", "百度文心", "通义千问", "豆包",
]

# 内置数据源模板（首次初始化时写入，可在网页管理）
DEFAULT_SOURCES = [
    {"name": "OpenAI 官方动态", "type": "公司动态", "url": "https://openai.com/news",
     "description": "OpenAI 官方新闻与产品发布", "weight": 1.0},
    {"name": "AI 科技媒体(模拟)", "type": "科技媒体", "url": "https://example.com/ai-news",
     "description": "综合 AI 领域科技媒体（模拟数据源）", "weight": 0.8},
    {"name": "arXiv 学术论文", "type": "学术论文", "url": "https://arxiv.org/list/cs.AI/recent",
     "description": "人工智能领域最新论文", "weight": 0.6},
    {"name": "GitHub 开源趋势", "type": "开源社区", "url": "https://github.com/trending",
     "description": "开源项目趋势与发布", "weight": 0.7},
    {"name": "政策与监管", "type": "政策法规", "url": "https://example.com/policy",
     "description": "各国 AI 政策、监管与出口管制动态", "weight": 0.9},
    {"name": "行业报告与调研", "type": "行业报告", "url": "https://example.com/report",
     "description": "行业数据报告、市场调研", "weight": 0.7},
    {"name": "科技投资动态", "type": "投融资", "url": "https://example.com/funding",
     "description": "AI 领域融资、并购、IPO 动态", "weight": 0.9},
]