5351cfb9c2
7 tabs → Register / History / Settings. Register: search/scan + cart + checkout flow
(cash tender→change, split tenders, layby deposit, notes) → completes → receipt auto-pops.
Receipts now server-rendered (app/receipts.py, one template) with per-item discounts, GST
breakdown, split lines, tendered/change, store header/footer; Print opens a clean window
(no visibility hack); Email via app/mailer.py (stdlib SMTP, creds in vault, admin-only) with
a Settings 'send test' button. History merges past sales + laybys (reprint/collect). Settings
holds currency/GST/discount + receipt header/footer + promotions. sales gains amount_tendered
+ notes; SaleIn carries tendered/notes; /sales/{id}/receipt + /{id}/email + /email-test added.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
import asyncio
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import smtplib
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import ssl
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from email.message import EmailMessage
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from . import vault
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# Receipt email. SMTP creds live in the vault (admin-only). stdlib smtplib in a thread so the
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# event loop isn't blocked — no new dependency. ponytail: one sender, swap to API mail if needed.
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class MailUnconfigured(Exception):
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pass
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async def _creds(db):
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host = await vault.get_secret(db, "smtp_host")
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if not host:
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raise MailUnconfigured("SMTP not configured — set smtp_* in admin → Connections")
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user = await vault.get_secret(db, "smtp_user") or ""
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return {
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"host": host.strip(),
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"port": int((await vault.get_secret(db, "smtp_port") or "587").strip() or 587),
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"user": user,
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"pass": await vault.get_secret(db, "smtp_pass") or "",
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"from": (await vault.get_secret(db, "smtp_from") or user).strip(),
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"from_name": await vault.get_secret(db, "smtp_from_name") or "RecordGod",
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}
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def _send_sync(c, to, subject, html):
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msg = EmailMessage()
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msg["Subject"] = subject
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msg["From"] = f'{c["from_name"]} <{c["from"]}>' if c["from_name"] else c["from"]
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msg["To"] = to
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msg.set_content("Your receipt is below — view this email in an HTML-capable client.")
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msg.add_alternative(html, subtype="html")
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ctx = ssl.create_default_context()
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if c["port"] == 465:
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with smtplib.SMTP_SSL(c["host"], c["port"], context=ctx, timeout=20) as s:
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if c["user"]:
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s.login(c["user"], c["pass"])
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s.send_message(msg)
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else:
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with smtplib.SMTP(c["host"], c["port"], timeout=20) as s:
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s.ehlo()
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try:
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s.starttls(context=ctx)
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s.ehlo()
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except smtplib.SMTPNotSupportedError:
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pass
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if c["user"]:
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s.login(c["user"], c["pass"])
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s.send_message(msg)
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async def send_mail(db, to, subject, html):
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c = await _creds(db)
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await asyncio.to_thread(_send_sync, c, to, subject, html)
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return c["from"]
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