giles
8445c36270
Events fragment routes now call render_fragment_container_cards(), render_fragment_account_tickets(), and render_fragment_account_bookings() from sx_components instead of render_template(). Account sx_components handles both SxExpr (text/sx) and HTML (text/html) fragment responses. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
105 lines
3.8 KiB
Python
105 lines
3.8 KiB
Python
"""Events app fragment endpoints.
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Exposes sx fragments at ``/internal/fragments/<type>`` for consumption
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by other coop apps via the fragment client.
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All handlers are defined declaratively in .sx files under
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``events/sx/handlers/`` and dispatched via the sx handler registry.
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container-cards and account-page remain as Python handlers because they
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call domain service methods and return batched/conditional content, but
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they use sx_call() for rendering (no Jinja templates).
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"""
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from __future__ import annotations
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from quart import Blueprint, Response, g, request
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from shared.infrastructure.fragments import FRAGMENT_HEADER
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from shared.services.registry import services
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from shared.sx.handlers import get_handler, execute_handler
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def register():
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bp = Blueprint("fragments", __name__, url_prefix="/internal/fragments")
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_handlers: dict[str, object] = {}
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# Fragment types that return HTML (comment-delimited batch)
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_html_types = {"container-cards"}
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@bp.before_request
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async def _require_fragment_header():
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if not request.headers.get(FRAGMENT_HEADER):
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return Response("", status=403)
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@bp.get("/<fragment_type>")
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async def get_fragment(fragment_type: str):
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# 1. Check Python handlers first
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handler = _handlers.get(fragment_type)
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if handler is not None:
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result = await handler()
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ct = "text/html" if fragment_type in _html_types else "text/sx"
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return Response(result, status=200, content_type=ct)
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# 2. Check sx handler registry
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handler_def = get_handler("events", fragment_type)
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if handler_def is not None:
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result = await execute_handler(
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handler_def, "events", args=dict(request.args),
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)
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return Response(result, status=200, content_type="text/sx")
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return Response("", status=200, content_type="text/sx")
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# --- container-cards fragment: entries for blog listing cards -----------
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# Returns text/html with <!-- card-widget:POST_ID --> comment markers
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# so the blog consumer can split per-post fragments.
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async def _container_cards_handler():
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from sx.sx_components import render_fragment_container_cards
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post_ids_raw = request.args.get("post_ids", "")
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post_slugs_raw = request.args.get("post_slugs", "")
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post_ids = [int(x) for x in post_ids_raw.split(",") if x.strip()]
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post_slugs = [x.strip() for x in post_slugs_raw.split(",") if x.strip()]
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if not post_ids:
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return ""
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slug_map = {}
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for i, pid in enumerate(post_ids):
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slug_map[pid] = post_slugs[i] if i < len(post_slugs) else ""
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batch = await services.calendar.confirmed_entries_for_posts(g.s, post_ids)
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return render_fragment_container_cards(batch, post_ids, slug_map)
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_handlers["container-cards"] = _container_cards_handler
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# --- account-page fragment: tickets or bookings panel ------------------
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# Returns text/sx — the account app embeds this as sx source.
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async def _account_page_handler():
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from sx.sx_components import (
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render_fragment_account_tickets,
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render_fragment_account_bookings,
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)
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slug = request.args.get("slug", "")
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user_id = request.args.get("user_id", type=int)
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if not user_id:
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return ""
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if slug == "tickets":
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tickets = await services.calendar.user_tickets(g.s, user_id=user_id)
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return render_fragment_account_tickets(tickets)
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elif slug == "bookings":
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bookings = await services.calendar.user_bookings(g.s, user_id=user_id)
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return render_fragment_account_bookings(bookings)
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return ""
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_handlers["account-page"] = _account_page_handler
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bp._fragment_handlers = _handlers
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return bp
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