Files
rose-ash/account/sx/sx_components.py
giles 193578ef88 Move SX construction from Python to .sx defcomps (phases 0-4)
Eliminate Python s-expression string building across account, orders,
federation, and cart services. Visual rendering logic now lives entirely
in .sx defcomp components; Python files contain only data serialization,
header/layout wiring, and thin wrappers that call defcomps.

Phase 0: Shared DRY extraction — auth/orders header defcomps, format-decimal/
pluralize/escape/route-prefix primitives.
Phase 1: Account — dashboard, newsletters, login/device/check-email content.
Phase 2: Orders — order list, detail, filter, checkout return assembled defcomps.
Phase 3: Federation — social nav, post cards, timeline, search, actors,
notifications, compose, profile assembled defcomps.
Phase 4: Cart — overview, page cart items/calendar/tickets/summary, admin,
payments assembled defcomps; orders rendering reuses Phase 2 shared defcomps.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-03 22:36:34 +00:00

130 lines
4.6 KiB
Python

"""
Account service s-expression page components.
Renders login, device auth, and check-email pages. Dashboard and newsletters
are now fully handled by .sx defcomps called from defpage expressions.
"""
from __future__ import annotations
import os
from typing import Any
from shared.sx.jinja_bridge import load_service_components
from shared.sx.helpers import (
sx_call, SxExpr,
root_header_sx, full_page_sx,
)
# Load account-specific .sx components + handlers at import time
load_service_components(os.path.dirname(os.path.dirname(__file__)),
service_name="account")
# ---------------------------------------------------------------------------
# Public API: Auth pages (login, device, check_email)
# ---------------------------------------------------------------------------
async def render_login_page(ctx: dict) -> str:
"""Full page: login form."""
error = ctx.get("error", "")
email = ctx.get("email", "")
hdr = root_header_sx(ctx)
content = sx_call("account-login-content", error=error or None, email=email)
return full_page_sx(ctx, header_rows=hdr,
content=content,
meta_html='<title>Login \u2014 Rose Ash</title>')
async def render_device_page(ctx: dict) -> str:
"""Full page: device authorization form."""
error = ctx.get("error", "")
code = ctx.get("code", "")
hdr = root_header_sx(ctx)
content = sx_call("account-device-content", error=error or None, code=code)
return full_page_sx(ctx, header_rows=hdr,
content=content,
meta_html='<title>Authorize Device \u2014 Rose Ash</title>')
async def render_device_approved_page(ctx: dict) -> str:
"""Full page: device approved."""
hdr = root_header_sx(ctx)
content = sx_call("account-device-approved")
return full_page_sx(ctx, header_rows=hdr,
content=content,
meta_html='<title>Device Authorized \u2014 Rose Ash</title>')
async def render_check_email_page(ctx: dict) -> str:
"""Full page: check email after magic link sent."""
email = ctx.get("email", "")
email_error = ctx.get("email_error")
hdr = root_header_sx(ctx)
content = sx_call("account-check-email-content",
email=email, email_error=email_error)
return full_page_sx(ctx, header_rows=hdr,
content=content,
meta_html='<title>Check your email \u2014 Rose Ash</title>')
# ---------------------------------------------------------------------------
# Public API: Fragment renderers for POST handlers
# ---------------------------------------------------------------------------
def render_newsletter_toggle(un) -> str:
"""Render a newsletter toggle switch for POST response."""
from shared.browser.app.csrf import generate_csrf_token
nid = un.newsletter_id
from quart import g
account_url_fn = getattr(g, "_account_url", None)
if account_url_fn is None:
from shared.infrastructure.urls import account_url
account_url_fn = account_url
toggle_url = account_url_fn(f"/newsletter/{nid}/toggle/")
csrf = generate_csrf_token()
if un.subscribed:
bg = "bg-emerald-500"
translate = "translate-x-6"
checked = "true"
else:
bg = "bg-stone-300"
translate = "translate-x-1"
checked = "false"
return sx_call(
"account-newsletter-toggle",
id=f"nl-{nid}", url=toggle_url,
hdrs=f'{{"X-CSRFToken": "{csrf}"}}',
target=f"#nl-{nid}",
cls=f"relative inline-flex h-6 w-11 items-center rounded-full transition-colors focus:outline-none focus:ring-2 focus:ring-emerald-500 focus:ring-offset-2 {bg}",
checked=checked,
knob_cls=f"inline-block h-4 w-4 rounded-full bg-white shadow transform transition-transform {translate}",
)
# ---------------------------------------------------------------------------
# Internal helpers
# ---------------------------------------------------------------------------
def _fragment_content(frag: object) -> str:
"""Convert a fragment response to sx content string.
SxExpr (from text/sx responses) is embedded as-is; plain strings
(from text/html) are wrapped in ``~rich-text``.
"""
from shared.sx.parser import SxExpr
if isinstance(frag, SxExpr):
return frag.source
s = str(frag) if frag else ""
if not s:
return ""
return f'(~rich-text :html "{_sx_escape(s)}")'
def _sx_escape(s: str) -> str:
"""Escape a string for embedding in sx string literals."""
return s.replace("\\", "\\\\").replace('"', '\\"')