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Replace sx_call() with render_to_sx() across all services

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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>
This commit is contained in:
giles
2026-03-04 00:08:33 +00:00
parent 0554f8a113
commit e085fe43b4
51 changed files with 1824 additions and 1742 deletions
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103
orders/sxc/pages/__init__.py
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@@ -28,94 +28,101 @@ def _register_orders_layouts() -> None:
register_custom_layout("order-detail", _order_detail_full, _order_detail_oob, _order_detail_mobile)
def _orders_full(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, header_child_sx, call_url, sx_call, SxExpr
async def _orders_full(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, header_child_sx, call_url, render_to_sx
list_url = kw.get("list_url", "/")
account_url = call_url(ctx, "account_url", "")
root_hdr = root_header_sx(ctx)
auth_hdr = sx_call("auth-header-row",
root_hdr = await root_header_sx(ctx)
auth_hdr = await render_to_sx("auth-header-row",
account_url=account_url,
select_colours=ctx.get("select_colours", ""),
account_nav=_as_sx_nav(ctx),
)
orders_hdr = sx_call("orders-header-row", list_url=list_url)
orders_hdr = await render_to_sx("orders-header-row", list_url=list_url)
inner = "(<> " + auth_hdr + " " + orders_hdr + ")"
return "(<> " + root_hdr + " " + header_child_sx(inner) + ")"
return "(<> " + root_hdr + " " + await header_child_sx(inner) + ")"
def _orders_oob(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, sx_call, SxExpr, call_url
async def _orders_oob(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, render_to_sx
from shared.sx.helpers import call_url
from shared.sx.parser import SxExpr
list_url = kw.get("list_url", "/")
account_url = call_url(ctx, "account_url", "")
auth_hdr = sx_call("auth-header-row",
auth_hdr = await render_to_sx("auth-header-row",
account_url=account_url,
select_colours=ctx.get("select_colours", ""),
account_nav=_as_sx_nav(ctx),
oob=True,
)
auth_child_oob = sx_call("oob-header-sx",
parent_id="auth-header-child",
row=SxExpr(sx_call("orders-header-row", list_url=list_url)))
root_hdr = root_header_sx(ctx, oob=True)
orders_hdr = await render_to_sx("orders-header-row", list_url=list_url)
auth_child_oob = await render_to_sx("oob-header-sx",
parent_id="auth-header-child",
row=SxExpr(orders_hdr))
root_hdr = await root_header_sx(ctx, oob=True)
return "(<> " + auth_hdr + " " + auth_child_oob + " " + root_hdr + ")"
def _orders_mobile(ctx: dict, **kw: Any) -> str:
async def _orders_mobile(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import mobile_menu_sx, mobile_root_nav_sx
return mobile_menu_sx(mobile_root_nav_sx(ctx))
return mobile_menu_sx(await mobile_root_nav_sx(ctx))
def _order_detail_full(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, sx_call, SxExpr, call_url
async def _order_detail_full(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, render_to_sx
from shared.sx.helpers import call_url
from shared.sx.parser import SxExpr
list_url = kw.get("list_url", "/")
detail_url = kw.get("detail_url", "/")
account_url = call_url(ctx, "account_url", "")
root_hdr = root_header_sx(ctx)
order_row = sx_call(
root_hdr = await root_header_sx(ctx)
order_row = await render_to_sx(
"menu-row-sx",
id="order-row", level=3, colour="sky", link_href=detail_url,
link_label="Order", icon="fa fa-gbp",
)
auth_hdr = sx_call("auth-header-row",
auth_hdr = await render_to_sx("auth-header-row",
account_url=account_url,
select_colours=ctx.get("select_colours", ""),
account_nav=_as_sx_nav(ctx),
)
detail_header = sx_call(
orders_hdr = await render_to_sx("orders-header-row", list_url=list_url)
detail_header = await render_to_sx(
"order-detail-header-stack",
auth=SxExpr(auth_hdr),
orders=SxExpr(sx_call("orders-header-row", list_url=list_url)),
orders=SxExpr(orders_hdr),
order=SxExpr(order_row),
)
return "(<> " + root_hdr + " " + detail_header + ")"
def _order_detail_oob(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, sx_call, SxExpr
async def _order_detail_oob(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import root_header_sx, render_to_sx
from shared.sx.parser import SxExpr
detail_url = kw.get("detail_url", "/")
order_row_oob = sx_call(
order_row_oob = await render_to_sx(
"menu-row-sx",
id="order-row", level=3, colour="sky", link_href=detail_url,
link_label="Order", icon="fa fa-gbp", oob=True,
)
header_child_oob = sx_call("oob-header-sx",
header_child_oob = await render_to_sx("oob-header-sx",
parent_id="orders-header-child",
row=SxExpr(order_row_oob))
root_hdr = root_header_sx(ctx, oob=True)
root_hdr = await root_header_sx(ctx, oob=True)
return "(<> " + header_child_oob + " " + root_hdr + ")"
def _order_detail_mobile(ctx: dict, **kw: Any) -> str:
async def _order_detail_mobile(ctx: dict, **kw: Any) -> str:
from shared.sx.helpers import mobile_menu_sx, mobile_root_nav_sx
return mobile_menu_sx(mobile_root_nav_sx(ctx))
return mobile_menu_sx(await mobile_root_nav_sx(ctx))
def _as_sx_nav(ctx: dict) -> Any:
"""Convert account_nav fragment to SxExpr for use in sx_call."""
"""Convert account_nav fragment to SxExpr for use in component calls."""
from shared.sx.helpers import _as_sx
return _as_sx(ctx.get("account_nav"))
@@ -279,11 +286,10 @@ async def _ensure_order_detail(order_id):
async def _h_orders_list_content(**kw):
await _ensure_orders_list()
from quart import g
from shared.sx.helpers import sx_call, SxExpr
from shared.sx.parser import serialize
from shared.sx.helpers import render_to_sx
d = getattr(g, "orders_page_data", None)
if not d:
return sx_call("order-empty-state")
return await render_to_sx("order-empty-state")
orders = d["orders"]
url_for_fn = d["url_for_fn"]
@@ -305,8 +311,8 @@ async def _h_orders_list_content(**kw):
detail_prefix = rpfx + url_for_fn("orders.defpage_order_detail", order_id=0).rsplit("0/", 1)[0]
rows_url = rpfx + url_for_fn("orders.orders_rows")
return sx_call("orders-list-content",
orders=SxExpr(serialize(order_dicts)),
return await render_to_sx("orders-list-content",
orders=order_dicts,
page=d["page"],
total_pages=d["total_pages"],
rows_url=rows_url,
@@ -316,30 +322,31 @@ async def _h_orders_list_content(**kw):
async def _h_orders_list_filter(**kw):
await _ensure_orders_list()
from quart import g
from shared.sx.helpers import sx_call, SxExpr
from shared.sx.helpers import render_to_sx
from shared.sx.page import SEARCH_HEADERS_MOBILE
from shared.sx.parser import SxExpr
d = getattr(g, "orders_page_data", None)
search = d.get("search", "") if d else ""
search_count = d.get("search_count", "") if d else ""
search_mobile = sx_call("search-mobile",
search_mobile = await render_to_sx("search-mobile",
current_local_href="/",
search=search or "",
search_count=search_count or "",
hx_select="#main-panel",
search_headers_mobile=SEARCH_HEADERS_MOBILE,
)
return sx_call("order-list-header", search_mobile=SxExpr(search_mobile))
return await render_to_sx("order-list-header", search_mobile=SxExpr(search_mobile))
async def _h_orders_list_aside(**kw):
await _ensure_orders_list()
from quart import g
from shared.sx.helpers import sx_call
from shared.sx.helpers import render_to_sx
from shared.sx.page import SEARCH_HEADERS_DESKTOP
d = getattr(g, "orders_page_data", None)
search = d.get("search", "") if d else ""
search_count = d.get("search_count", "") if d else ""
return sx_call("search-desktop",
return await render_to_sx("search-desktop",
current_local_href="/",
search=search or "",
search_count=search_count or "",
@@ -358,8 +365,7 @@ async def _h_orders_list_url(**kw):
async def _h_order_detail_content(order_id=None, **kw):
await _ensure_order_detail(order_id)
from quart import g
from shared.sx.helpers import sx_call, SxExpr
from shared.sx.parser import serialize
from shared.sx.helpers import render_to_sx
from shared.infrastructure.urls import market_product_url
d = getattr(g, "order_detail_data", None)
if not d:
@@ -402,16 +408,15 @@ async def _h_order_detail_content(order_id=None, **kw):
"cost_formatted": f"{e.cost or 0:.2f}",
})
return sx_call("order-detail-content",
order=SxExpr(serialize(order_dict)),
calendar_entries=SxExpr(serialize(cal_dicts)) if cal_dicts else None)
return await render_to_sx("order-detail-content",
order=order_dict,
calendar_entries=cal_dicts)
async def _h_order_detail_filter(order_id=None, **kw):
await _ensure_order_detail(order_id)
from quart import g
from shared.sx.helpers import sx_call, SxExpr
from shared.sx.parser import serialize
from shared.sx.helpers import render_to_sx
d = getattr(g, "order_detail_data", None)
if not d:
return ""
@@ -422,8 +427,8 @@ async def _h_order_detail_filter(order_id=None, **kw):
"created_at_formatted": order.created_at.strftime("%-d %b %Y, %H:%M") if order.created_at else "\u2014",
}
return sx_call("order-detail-filter-content",
order=SxExpr(serialize(order_dict)),
return await render_to_sx("order-detail-filter-content",
order=order_dict,
list_url=d["list_url"],
recheck_url=d["recheck_url"],
pay_url=d["pay_url"],