"""
scripts/daily_summary.py — Tages-Zusammenfassung für E-Mail
============================================================
Gibt eine HTML-Zusammenfassung aller Trades des gestrigen Tages aus.
Aufruf: python daily_summary.py [YYYY-MM-DD]
"""
import sys
import sqlite3
import datetime
from pathlib import Path
DB_PATH = Path(__file__).parent.parent / "oil_widget_history.db"
def run(target_date: datetime.date) -> str:
ts_start = int(datetime.datetime(target_date.year, target_date.month, target_date.day, 0, 0, 0).timestamp())
ts_end = ts_start + 86400
conn = sqlite3.connect(DB_PATH)
conn.row_factory = sqlite3.Row
c = conn.cursor()
c.execute("""
SELECT setup, direction, pnl, closed_by, exit_time, entry_price, exit_price
FROM trades
WHERE exit_time >= ? AND exit_time < ? AND exit_time IS NOT NULL
ORDER BY exit_time ASC
""", (ts_start, ts_end))
trades = [dict(r) for r in c.fetchall()]
conn.close()
if not trades:
return f"Keine Trades am {target_date.strftime('%d.%m.%Y')}.
"
total = len(trades)
wins = sum(1 for t in trades if (t["pnl"] or 0) > 0)
pnl_sum = sum(t["pnl"] or 0 for t in trades)
wr = wins / total * 100
# Pro Setup
setups: dict[str, dict] = {}
for t in trades:
s = t["setup"] or "NO_SETUP"
if s not in setups:
setups[s] = {"n": 0, "wins": 0, "pnl": 0.0}
setups[s]["n"] += 1
setups[s]["wins"] += 1 if (t["pnl"] or 0) > 0 else 0
setups[s]["pnl"] += t["pnl"] or 0
best = max(trades, key=lambda t: t["pnl"] or 0)
worst = min(trades, key=lambda t: t["pnl"] or 0)
def fmt_pnl(v):
sign = "+" if v >= 0 else ""
return f"{sign}{v:.2f}€"
def row_color(pnl):
if pnl > 0: return "#1a4731"
if pnl < 0: return "#3d1a1a"
return "#1a1e24"
# ── HTML ──────────────────────────────────────────────────────────────────
header_color = "#1f6feb" if pnl_sum >= 0 else "#b02020"
pnl_color = "#3fb950" if pnl_sum >= 0 else "#f85149"
rows = ""
for s, d in sorted(setups.items(), key=lambda x: -x[1]["pnl"]):
wr_s = d["wins"] / d["n"] * 100
bg = row_color(d["pnl"])
rows += f"""
| {s} |
{d['n']} |
{wr_s:.0f}% |
{fmt_pnl(d['pnl'])} |
"""
import time as _time
best_time = _time.strftime("%H:%M", _time.localtime(best["exit_time"]))
worst_time = _time.strftime("%H:%M", _time.localtime(worst["exit_time"]))
html = f"""
Oil Trading — {target_date.strftime('%d.%m.%Y')}
| Trades |
{total} |
| Win Rate |
{wr:.0f}% ({wins}/{total}) |
| PnL |
{fmt_pnl(pnl_sum)} |
Pro Setup
| Bester Trade |
{fmt_pnl(best['pnl'])} |
{best.get('setup','—')} {best_time} |
| Schlechtester |
{fmt_pnl(worst['pnl'])} |
{worst.get('setup','—')} {worst_time} |
"""
return html
if __name__ == "__main__":
if len(sys.argv) > 1:
target = datetime.date.fromisoformat(sys.argv[1])
else:
target = datetime.date.today() - datetime.timedelta(days=1)
sys.stdout.reconfigure(encoding="utf-8")
print(run(target))