giles
959e63d440
Replace ~250 render_to_sx calls across all services with sync sx_call, converting many async functions to sync where no other awaits remained. Make render_to_sx/render_to_sx_with_env private (_render_to_sx). Add (post-header-ctx) IO primitive and shared post/post-admin defmacros. Convert built-in post/post-admin layouts from Python to register_sx_layout with .sx defcomps. Remove dead post_admin_mobile_nav_sx. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
136 lines
5.0 KiB
Python
136 lines
5.0 KiB
Python
"""Cart layout registration and header builders."""
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from __future__ import annotations
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from typing import Any
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from shared.sx.parser import SxExpr
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def _register_cart_layouts() -> None:
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from shared.sx.layouts import register_custom_layout
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register_custom_layout("cart-page", _cart_page_full, _cart_page_oob)
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register_custom_layout("cart-admin", _cart_admin_full, _cart_admin_oob)
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# ---------------------------------------------------------------------------
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# Header helpers
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# ---------------------------------------------------------------------------
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def _ensure_post_ctx(ctx: dict, page_post: Any) -> dict:
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"""Ensure ctx has a 'post' dict from page_post DTO."""
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if ctx.get("post") or not page_post:
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return ctx
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return {**ctx, "post": {
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"id": getattr(page_post, "id", None),
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"slug": getattr(page_post, "slug", ""),
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"title": getattr(page_post, "title", ""),
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"feature_image": getattr(page_post, "feature_image", None),
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}}
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async def _ensure_container_nav(ctx: dict) -> dict:
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"""Fetch container_nav if not already present."""
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if ctx.get("container_nav"):
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return ctx
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post = ctx.get("post") or {}
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post_id = post.get("id")
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if not post_id:
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return ctx
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slug = post.get("slug", "")
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from shared.infrastructure.fragments import fetch_fragments
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nav_params = {
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"container_type": "page",
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"container_id": str(post_id),
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"post_slug": slug,
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}
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events_nav, market_nav = await fetch_fragments([
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("events", "container-nav", nav_params),
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("market", "container-nav", nav_params),
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], required=False)
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return {**ctx, "container_nav": events_nav + market_nav}
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async def _post_header_sx(ctx: dict, page_post: Any, *, oob: bool = False) -> str:
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from shared.sx.helpers import post_header_sx as _shared_post_header_sx
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ctx = _ensure_post_ctx(ctx, page_post)
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ctx = await _ensure_container_nav(ctx)
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return await _shared_post_header_sx(ctx, oob=oob)
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def _cart_header_sx(ctx: dict, *, oob: bool = False) -> str:
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from shared.sx.helpers import sx_call, call_url
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return sx_call(
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"menu-row-sx",
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id="cart-row", level=1, colour="sky",
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link_href=call_url(ctx, "cart_url", "/"),
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link_label="cart", icon="fa fa-shopping-cart",
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child_id="cart-header-child", oob=oob,
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)
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def _page_cart_header_sx(ctx: dict, page_post: Any, *, oob: bool = False) -> str:
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from shared.sx.helpers import sx_call, call_url
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slug = page_post.slug if page_post else ""
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title = ((page_post.title if page_post else None) or "")[:160]
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label_sx = sx_call("cart-page-label",
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feature_image=page_post.feature_image if page_post else None,
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title=title)
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nav_sx = sx_call("cart-all-carts-link", href=call_url(ctx, "cart_url", "/"))
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return sx_call(
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"menu-row-sx",
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id="page-cart-row", level=2, colour="sky",
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link_href=call_url(ctx, "cart_url", f"/{slug}/"),
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link_label_content=SxExpr(label_sx),
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nav=SxExpr(nav_sx), oob=oob,
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)
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async def _cart_page_admin_header_sx(ctx: dict, page_post: Any, *, oob: bool = False,
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selected: str = "") -> str:
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from shared.sx.helpers import post_admin_header_sx
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slug = page_post.slug if page_post else ""
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ctx = _ensure_post_ctx(ctx, page_post)
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return await post_admin_header_sx(ctx, slug, oob=oob, selected=selected)
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# ---------------------------------------------------------------------------
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# Layout functions
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# ---------------------------------------------------------------------------
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async def _cart_page_full(ctx: dict, **kw: Any) -> str:
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from shared.sx.helpers import render_to_sx_with_env
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page_post = ctx.get("page_post")
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env = {}
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return await render_to_sx_with_env("cart-page-layout-full", env,
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cart_row=SxExpr(_cart_header_sx(ctx)),
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page_cart_row=SxExpr(_page_cart_header_sx(ctx, page_post)),
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)
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async def _cart_page_oob(ctx: dict, **kw: Any) -> str:
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from shared.sx.helpers import render_to_sx_with_env, root_header_sx
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page_post = ctx.get("page_post")
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env = {}
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return await render_to_sx_with_env("cart-page-layout-oob", env,
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root_header_oob=SxExpr(await root_header_sx(ctx, oob=True)),
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cart_row_oob=SxExpr(_cart_header_sx(ctx, oob=True)),
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page_cart_row=SxExpr(_page_cart_header_sx(ctx, page_post)),
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)
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async def _cart_admin_full(ctx: dict, **kw: Any) -> str:
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from shared.sx.helpers import render_to_sx_with_env
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page_post = ctx.get("page_post")
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selected = kw.get("selected", "")
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env = {}
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return await render_to_sx_with_env("cart-admin-layout-full", env,
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post_header=SxExpr(await _post_header_sx(ctx, page_post)),
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admin_header=SxExpr(await _cart_page_admin_header_sx(ctx, page_post, selected=selected)),
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)
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async def _cart_admin_oob(ctx: dict, **kw: Any) -> str:
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page_post = ctx.get("page_post")
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selected = kw.get("selected", "")
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return await _cart_page_admin_header_sx(ctx, page_post, oob=True, selected=selected)
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