giles
e085fe43b4
Python no longer generates s-expression strings. All SX rendering now goes through render_to_sx() which builds AST from native Python values and evaluates via async_eval_to_sx() — no SX string literals in Python. - Add render_to_sx()/render_to_html() infrastructure in shared/sx/helpers.py - Add (abort status msg) IO primitive in shared/sx/primitives_io.py - Convert all 9 services: ~650 sx_call() invocations replaced - Convert shared helpers (root_header_sx, full_page_sx, etc.) to async - Fix likes service import bug (likes.models → models) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
190 lines
8.2 KiB
Python
190 lines
8.2 KiB
Python
"""
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Orders service s-expression page components.
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Checkout error/return pages are still rendered from Python because they
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use ``full_page_sx()`` with custom layouts. All other order rendering
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is now handled by .sx defcomps.
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"""
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from __future__ import annotations
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import os
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from typing import Any
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from shared.sx.jinja_bridge import load_service_components
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from shared.sx.helpers import (
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call_url, render_to_sx,
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root_header_sx, full_page_sx, header_child_sx,
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)
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from shared.infrastructure.urls import market_product_url, cart_url
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# Load orders-specific .sx components + handlers at import time
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load_service_components(os.path.dirname(os.path.dirname(__file__)),
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service_name="orders")
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# ---------------------------------------------------------------------------
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# Public API: Checkout error
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# ---------------------------------------------------------------------------
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async def render_checkout_error_page(ctx: dict, error: str | None = None, order: Any | None = None) -> str:
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"""Full page: checkout error (sx wire format)."""
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account_url = call_url(ctx, "account_url", "")
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auth_hdr = await render_to_sx("auth-header-row", account_url=account_url)
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hdr = await root_header_sx(ctx)
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hdr = "(<> " + hdr + " " + await header_child_sx(auth_hdr) + ")"
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filt = await render_to_sx("checkout-error-header")
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err_msg = error or "Unexpected error while creating the hosted checkout session."
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order_sx = ""
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if order:
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order_sx = await render_to_sx("checkout-error-order-id", oid=f"#{order.id}")
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from shared.sx.parser import SxExpr
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content = await render_to_sx(
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"checkout-error-content",
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msg=err_msg,
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order=SxExpr(order_sx) if order_sx else None,
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back_url=cart_url("/"),
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)
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return await full_page_sx(ctx, header_rows=hdr, filter=filt, content=content)
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# ---------------------------------------------------------------------------
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# Public API: Checkout return
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# ---------------------------------------------------------------------------
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async def render_checkout_return_page(ctx: dict, order: Any | None,
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status: str,
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calendar_entries: list | None = None,
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order_tickets: list | None = None) -> str:
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"""Full page: checkout return after SumUp payment (sx wire format)."""
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from shared.sx.parser import SxExpr
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filt = await render_to_sx("checkout-return-header", status=status)
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if not order:
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content = await render_to_sx("checkout-return-missing")
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else:
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# Serialize order data for defcomp
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order_dict = {
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"id": order.id,
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"status": order.status or "pending",
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"created_at_formatted": order.created_at.strftime("%-d %b %Y, %H:%M") if order.created_at else None,
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"description": order.description,
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"currency": order.currency,
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"total_formatted": f"{order.total_amount:.2f}" if order.total_amount else None,
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"items": [
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{
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"product_url": market_product_url(item.product_slug),
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"product_image": item.product_image,
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"product_title": item.product_title,
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"product_id": item.product_id,
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"quantity": item.quantity,
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"currency": item.currency,
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"unit_price_formatted": f"{item.unit_price or 0:.2f}",
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}
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for item in (order.items or [])
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],
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}
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summary = await render_to_sx("order-summary-card",
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order_id=order.id,
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created_at=order_dict["created_at_formatted"],
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description=order.description, status=order.status,
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currency=order.currency,
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total_amount=order_dict["total_formatted"],
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)
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# Items
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items = ""
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if order.items:
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item_parts = []
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for item_d in order_dict["items"]:
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if item_d["product_image"]:
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img = await render_to_sx("order-item-image",
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src=item_d["product_image"],
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alt=item_d["product_title"] or "Product image")
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else:
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img = await render_to_sx("order-item-no-image")
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item_parts.append(await render_to_sx("order-item-row",
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href=item_d["product_url"], img=SxExpr(img),
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title=item_d["product_title"] or "Unknown product",
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pid=f"Product ID: {item_d['product_id']}",
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qty=f"Qty: {item_d['quantity']}",
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price=f"{item_d['currency'] or order.currency or 'GBP'} {item_d['unit_price_formatted']}",
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))
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items = await render_to_sx("order-items-panel",
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items=SxExpr("(<> " + " ".join(item_parts) + ")"))
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# Calendar entries
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calendar = ""
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if calendar_entries:
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cal_parts = []
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for e in calendar_entries:
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st = e.state or ""
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pill = (
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"bg-emerald-100 text-emerald-800" if st == "confirmed"
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else "bg-amber-100 text-amber-800" if st == "provisional"
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else "bg-blue-100 text-blue-800" if st == "ordered"
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else "bg-stone-100 text-stone-700"
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)
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ds = e.start_at.strftime("%-d %b %Y, %H:%M") if e.start_at else ""
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if e.end_at:
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ds += f" \u2013 {e.end_at.strftime('%-d %b %Y, %H:%M')}"
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cal_parts.append(await render_to_sx("order-calendar-entry",
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name=e.name,
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pill=f"inline-flex items-center rounded-full px-2 py-0.5 text-[11px] font-medium {pill}",
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status=st.capitalize(), date_str=ds,
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cost=f"\u00a3{e.cost or 0:.2f}",
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))
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calendar = await render_to_sx("order-calendar-section",
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items=SxExpr("(<> " + " ".join(cal_parts) + ")"))
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# Tickets
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tickets = ""
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if order_tickets:
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tk_parts = []
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for tk in order_tickets:
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st = tk.state or ""
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pill = (
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"bg-emerald-100 text-emerald-800" if st == "confirmed"
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else "bg-amber-100 text-amber-800" if st == "reserved"
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else "bg-blue-100 text-blue-800" if st == "checked_in"
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else "bg-stone-100 text-stone-700"
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)
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pill_cls = f"inline-flex items-center rounded-full px-2 py-0.5 text-[11px] font-medium {pill}"
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ds = tk.entry_start_at.strftime("%-d %b %Y, %H:%M") if tk.entry_start_at else ""
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if tk.entry_end_at:
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ds += f" \u2013 {tk.entry_end_at.strftime('%-d %b %Y, %H:%M')}"
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tk_parts.append(await render_to_sx("checkout-return-ticket",
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name=tk.entry_name, pill=pill_cls,
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state=st.replace("_", " ").capitalize(),
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type_name=tk.ticket_type_name or None,
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date_str=ds, code=tk.code,
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price=f"\u00a3{tk.price or 0:.2f}",
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))
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tickets = await render_to_sx("checkout-return-tickets",
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items=SxExpr("(<> " + " ".join(tk_parts) + ")"))
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# Status message
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status_msg = ""
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if order.status == "failed":
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status_msg = await render_to_sx("checkout-return-failed", order_id=order.id)
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elif order.status == "paid":
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status_msg = await render_to_sx("checkout-return-paid")
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content = await render_to_sx("checkout-return-content",
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summary=SxExpr(summary),
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items=SxExpr(items) if items else None,
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calendar=SxExpr(calendar) if calendar else None,
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tickets=SxExpr(tickets) if tickets else None,
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status_message=SxExpr(status_msg) if status_msg else None,
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)
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account_url = call_url(ctx, "account_url", "")
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auth_hdr = await render_to_sx("auth-header-row", account_url=account_url)
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hdr = await root_header_sx(ctx)
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hdr = "(<> " + hdr + " " + await header_child_sx(auth_hdr) + ")"
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return await full_page_sx(ctx, header_rows=hdr, filter=filt, content=content)
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