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>
85 lines
4.1 KiB
Python
85 lines
4.1 KiB
Python
import html as _html
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import json
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def _e(s):
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return _html.escape(str(s if s is not None else ""))
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def render_receipt_html(sale, items, customer, st):
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"""One self-contained receipt (inline CSS) used by both the print window and the email body."""
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cur = st.get("currency_symbol", "$")
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def m(v):
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try:
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return f"{cur}{float(v or 0):.2f}"
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except (TypeError, ValueError):
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return f"{cur}0.00"
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store = st.get("store_name") or "RecordGod"
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addr = st.get("store_address") or ""
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footer = st.get("receipt_footer") or "thanks for digging"
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date = str(sale.get("sale_date") or "")[:16].replace("T", " ")
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who = (customer or {}).get("name") or "Guest"
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rows = ""
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for i in items:
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disc = float(i.get("discount") or 0)
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dtag = f' <span style="color:#c2185b">−{m(disc)}</span>' if disc > 0 else ""
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rows += (f'<tr><td>{i.get("qty",1)}× {_e(i.get("item_name") or i.get("sku"))}{dtag}</td>'
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f'<td style="text-align:right">{m(i.get("line_total"))}</td></tr>')
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sub = sale.get("subtotal")
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disc_total = float(sale.get("discount_amount") or 0)
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tax = float(sale.get("tax_amount") or 0)
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incl = (st.get("tax_type") or "exclusive") == "inclusive"
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trade = float(sale.get("trade_in_credit") or 0)
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tot = float(sale.get("total") or 0)
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summ = f'<tr><td>Subtotal</td><td style="text-align:right">{m(sub)}</td></tr>'
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if disc_total > 0:
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summ += f'<tr><td>Discount</td><td style="text-align:right">−{m(disc_total)}</td></tr>'
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if tax > 0:
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summ += f'<tr><td>GST{" incl" if incl else ""} ({st.get("tax_rate","0")}%)</td><td style="text-align:right">{m(tax)}</td></tr>'
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if trade > 0:
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summ += f'<tr><td>Trade-in credit</td><td style="text-align:right">−{m(trade)}</td></tr>'
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# split-payment lines, else the single method + (cash) tender/change
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pay = ""
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method = sale.get("payment_method") or ""
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splits = sale.get("split_payments")
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if isinstance(splits, str):
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try:
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splits = json.loads(splits)
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except ValueError:
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splits = None
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if splits and isinstance(splits, list):
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for p in splits:
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if p.get("method") and p.get("amount"):
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pay += f'<tr><td>{_e(p["method"].title())}</td><td style="text-align:right">{m(p["amount"])}</td></tr>'
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else:
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pay += f'<tr><td>{_e(method.title() or "Paid")}</td><td style="text-align:right">{m(sale.get("amount_paid", tot))}</td></tr>'
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tendered = sale.get("amount_tendered")
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if method == "cash" and tendered:
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pay += f'<tr><td>Tendered</td><td style="text-align:right">{m(tendered)}</td></tr>'
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pay += f'<tr><td>Change</td><td style="text-align:right">{m(float(tendered) - tot)}</td></tr>'
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bal = round(tot - float(sale.get("amount_paid") or 0), 2)
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bal_line = (f'<tr><td style="color:#c2185b">Balance due</td>'
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f'<td style="text-align:right;color:#c2185b">{m(bal)}</td></tr>') if bal > 0.005 else ""
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notes = f'<div class="ct" style="margin-top:6px">{_e(sale.get("notes"))}</div>' if sale.get("notes") else ""
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return f"""<div class="receipt-container" style="font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;line-height:1.6;color:#111;max-width:300px;margin:0 auto;padding:6px">
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<style>.receipt-container td{{padding:1px 0}} .receipt-container table{{width:100%;border-collapse:collapse}} .receipt-container .hr{{border-top:1px dashed #999;margin:7px 0}} .receipt-container .ct{{text-align:center}} @media print{{.receipt-actions{{display:none}}}}</style>
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<div class="ct" style="font-weight:700;font-size:15px">{_e(store)}</div>
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{f'<div class="ct" style="color:#555">{_e(addr)}</div>' if addr else ''}
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<div class="ct" style="color:#555">{_e(sale.get('sale_number',''))} · {_e(date)} · {_e(who)}</div>
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<div class="hr"></div>
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<table>{rows}</table>
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<div class="hr"></div>
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<table>{summ}<tr style="font-weight:700"><td>Total</td><td style="text-align:right">{m(tot)}</td></tr>{pay}{bal_line}</table>
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{notes}
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<div class="hr"></div>
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<div class="ct" style="color:#555">{_e(footer)}</div>
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</div>"""
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