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school_compare/nextjs-app
TudorandClaude Opus 5.5 0a4c051ee5
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feat(compare): limit the basket to five per phase, not five overall
A parent choosing a primary and a secondary school at once hit the old
cap of five total. The basket now holds up to five primary and five
secondary schools (ten in all), matching the compare page's phase tabs.

Schools that could land in either tab (all-through, special schools with
phase "Not applicable", unknown phase) count against both groups, so no
tab ever exceeds the five-slot chart palette and point styles.

- lib/compareLogic: compareGroups, fullGroupFor, fitToGroupLimits
- search modal disables only the full group and says which one
- rankings rows carry the phase of the tab they are ranked under
- shared ?urns= links are trimmed per group
- copy: compare metadata, homepage value prop, How it works card now
  name primary and secondary schools (also better for search intent)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 11:56:54 +01:00
..

SchoolCompare frontend and CMS

Next.js App Router with React, TypeScript, CSS Modules, Chart.js, Leaflet and Payload CMS. It serves school search, comparisons, rankings, school/place detail pages and editorial content across England.

Start with the repository overview, architecture and development checks.

Source map

Path Purpose
app/(frontend)/ Public root layout, server pages and FastAPI proxy
app/(payload)/ Payload root layout, /admin and /cms-api
app/robots.ts, app/opengraph-image.tsx, root icons Site-wide metadata endpoints
components/ Client views and reusable display components
components/school/ School detail sections
lib/api.ts, lib/types.ts Fetch wrappers and manual school API types
lib/schoolSections.ts, lib/compareLogic.ts Presentation decisions and data preparation
context/, hooks/ Comparison state, suggestion state and responsive behaviour
collections/, blocks/, migrations/ CMS schema and production migrations
__tests__/ Jest and React Testing Library tests

Do not introduce a shared app/layout.tsx: public pages and Payload have separate root layouts. Keep root metadata files outside the route groups.

Data and state

Server pages fetch initial data directly from FASTAPI_URL. Browser fetches use /api by default, forwarded by app/(frontend)/api/[...path]/route.ts. FASTAPI_URL must include /api. See .env.example for CMS and API settings.

State uses React hooks/context, URL search parameters and localStorage for the comparison basket. SWR is not installed. Maps use dynamic Leaflet wrappers. Revalidation intervals are configured in fetch wrappers and pages; they vary by resource. Backend reloads do not automatically invalidate every Next.js cache.

Commands

npm ci
npm run typecheck
npm test -- --runInBand
npm run build

test:watch and test:coverage are also available. There is no lint script. A running application needs the backend/data environment described in the development guide.

After CMS field or editor changes, run npm run generate:importmap. Keep payload-types.ts generated from the CMS schema rather than editing it by hand. The build must work without a database connection; avoid module-scope CMS queries and DB-backed generateStaticParams functions.

See publishing for CMS operations and deployment for staging and production promotion.