import sys, os
sys.path.insert(0, "/home/ubuntu/inspiration-collector")
from tools.config import load_secrets, get_output_dir
from tools.llm import DeepSeekClient
from tools.memos_client import MemosClient
from datetime import datetime, timezone, timedelta
import subprocess

secrets = load_secrets()
mc = MemosClient(secrets.get("memos_url", "http://localhost:5230"), secrets["memos_token"])
llm = DeepSeekClient(secrets["deepseek_api_key"], secrets.get("deepseek_model", "deepseek-chat"), temperature=0.3)

TZ_BJ = timezone(timedelta(hours=8))
memos = mc.list_memos(days=7)

keywords = ["浙大", "浙江大学", "章丰", "有为与有效", "王坚", "黑土地", "牧场", "蓝天", "AI驱动", "产业发展新逻辑"]
zju_memos = [m for m in memos if any(k in m["content"] for k in keywords)]

lines = []
for m in zju_memos:
    ct = m["created_at"]
    try:
        dt = datetime.fromisoformat(ct.replace("Z", "+00:00")) + timedelta(hours=8)
        ts = dt.strftime("%m/%d %H:%M")
    except:
        ts = ct[:16]
    lines.append("- **[" + ts + "]** " + m["content"].strip())

prompt = "以下是我在浙大学习的相关灵感，请简要分析章丰老师课程的最新内容（1000字左右）：\n\n" + "\n\n".join(lines)
sp = "你是一个学习伙伴，对浙大课程内容进行简要分析。控制在1000字左右，输出纯Markdown。"

result = llm.ask(system_prompt=sp, user_prompt=prompt)

date = datetime.now(timezone.utc)
now_bj = datetime.now(TZ_BJ)
content = "---\ndate: " + date.strftime("%Y-%m-%d") + "\ntype: zju-brief\ntags: [浙大, 简要分析]\n---\n\n"
content += result

daily_dir = os.path.join(get_output_dir("daily"), date.strftime("%Y-%m-%d"))
os.makedirs(daily_dir, exist_ok=True)
now_str = now_bj.strftime("%H%M%S")
fname = date.strftime("%Y-%m-%d") + "_zju_brief_" + now_str + ".md"
fpath = os.path.join(daily_dir, fname)
with open(fpath, "w", encoding="utf-8") as f:
    f.write(content)

print("Done: " + fpath + " (" + str(len(result)) + " chars)")
proj = "/home/ubuntu/inspiration-collector"
subprocess.run(["git", "add", fpath], cwd=proj, capture_output=True, timeout=15)
subprocess.run(["git", "commit", "-m", "zju brief " + now_str], cwd=proj, capture_output=True, timeout=15)
subprocess.run(["git", "push", "origin", "main"], cwd=proj, capture_output=True, timeout=30)
print("Pushed")