schedule performance enhancement v2

[Saksham-Sirohi]

Enhancements to schedule rendering

[sourcery-ai]

Sorry @Saksham-Sirohi, you have reached your weekly rate limit of 500000 diff characters.

Please try again later or upgrade to continue using Sourcery

[Copilot]

Pull request overview

This PR aims to improve schedule rendering performance by reducing initial page payloads, caching expensive schedule JSON/meta computations server-side, and fetching expanded session/speaker details on demand from the API.

Changes:

• Inline a non-enriched schedule JSON payload into agenda pages (schedule/talk/speaker) and add server-side caching + cache warming on schedule release.
• Refactor/extend schedule export/QR-code URL helpers and move exporter menu construction into shared frontend utilities.
• Reduce API query overhead by making submission prefetching conditional on expand= fields.

Reviewed changes

Copilot reviewed 22 out of 22 changed files in this pull request and generated 10 comments.

Show a summary per file

File	Description
app/eventyay/webapp/schedule/vite.config.wc.js	Adjust build chunking and enable sourcemaps for schedule web component build.
app/eventyay/webapp/schedule/src/utils.js	Add helpers to compute exporters and build export menu items.
app/eventyay/webapp/schedule/src/lib.js	Re-export new utility helpers from the schedule library entrypoint.
app/eventyay/webapp/schedule/src/components/TalkDetail.vue	Render answers/resources from expanded API payload; add API fetch fallback.
app/eventyay/webapp/schedule/src/components/SpeakerDetail.vue	Render speaker answers and fetch speaker API payload when missing.
app/eventyay/webapp/schedule/src/components/SessionModal.vue	Prefer API-provided description/resources and reuse shared export menu builder.
app/eventyay/webapp/schedule/src/App.vue	Pre-fetch initial talk API payload in talk view; include resources in session detail fetch; compute exporters helper.
app/eventyay/webapp/schedule-editor/vite.config.js	Enable sourcemaps for schedule editor build.
app/eventyay/common/middleware/event.py	Adjust event queryset prefetch/select_related set (add cfp).
app/eventyay/base/models/schedule.py	Add QR-code map helpers; add submission_codes filter to build_data; refactor QR-code generation.
app/eventyay/api/views/submission.py	Make prefetching conditional based on expanded fields to reduce query load.
app/eventyay/api/serializers/question.py	Expose is_public on the base Question serializer (remove from orga-only serializer).
app/eventyay/api/auth/permission.py	Change default API permission behavior for anonymous SAFE requests.
app/eventyay/agenda/views/widget.py	Reuse new QR-code map helpers for widget QR endpoints.
app/eventyay/agenda/views/utils.py	Add cached schedule JSON builders (full/talk/speaker) and cache public exporter metadata.
app/eventyay/agenda/views/talk.py	Switch talk page to use slim per-talk schedule JSON builder.
app/eventyay/agenda/views/speaker.py	Add slim per-speaker schedule JSON builder to speaker page context.
app/eventyay/agenda/views/schedule.py	Inline/caches schedule JSON/meta and cache schedule meta JSON for released schedules.
app/eventyay/agenda/templates/agenda/speaker.html	Inline schedule JSON and remove enrich-data attribute.
app/eventyay/agenda/templates/agenda/schedule.html	Inline schedule JSON and remove enrich-data attribute.
app/eventyay/agenda/tasks.py	Add Celery task to warm schedule JSON caches after schedule release.
app/eventyay/agenda/apps.py	Hook schedule release signal to invalidate caches and enqueue cache warming.

[Copilot]

Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review.