Files
inter-hub/Web/View/PatternPerformance/Index.hs
Bernd Worsch f1978c3888 fix(WP-0014): pre-flight compilation fixes, Tailwind pipeline, and admin seed
A2 — Compilation fixes:
- Remove inline FK constraints from Schema.sql; IHP schema compiler cannot
  parse them. Add 1744329600-restore-fk-constraints.sql migration to restore
  referential integrity at the DB level.
- Rename `#label` → `#label_` throughout to avoid clash with Haskell built-in.
- Fix `hub.id == hid` UUID comparisons to use `toUUID hub.id`.
- Replace non-existent `setStatus`/`respondJson` calls with
  `renderJsonWithStatusCode` throughout Api controllers.
- Fix qualified package import for `cryptohash-sha256` in Auth.hs.
- Add `CanSelect (Text, Text)` instance in Helper.View.
- Refactor HSX inline lambdas to named helper functions in 100+ views
  (GHC cannot infer types for anonymous functions inside quasi-quoted HSX).
- Fix missing imports (IHP.QueryBuilder, IHP.Fetch, Web.Routes, Only, etc.)
  across helpers and controllers.
- Remove duplicate `diffUTCTime` definition in BottleneckDetector.
- Change `createEventForHub` return type from `IO ResponseReceived` to `IO ()`.
- Seed type-registry vocabulary via 1744502400-seed-type-registries.sql
  (moved from Schema.sql where IHP does not execute INSERT statements).

A3 — Tailwind build pipeline:
- Add `tailwindcss` to flake.nix native packages.
- Uncomment `tailwind.exec` process in devenv shell config.
- Add tailwind/tailwind.config.js (scans Web/View/**/*.hs).
- Add tailwind/app.css with @tailwind directives.

A4 — Admin user seed:
- Add 1744416000-seed-admin-user.sql: inserts admin@inter-hub.local
  with bcrypt-hashed password admin1234! (cost 10).
- Add .env.example documenting all required environment variables
  and default admin credentials.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 09:55:12 +00:00

68 lines
3.2 KiB
Haskell

module Web.View.PatternPerformance.Index where
import IHP.ViewPrelude
data IndexView = IndexView
{ records :: ![PatternPerformanceRecord]
, hubs :: ![Hub]
}
instance View IndexView where
html IndexView { .. } = [hsx|
<div class="p-6">
<div class="flex justify-between items-center mb-6">
<h1 class="text-2xl font-bold text-gray-900">Pattern Performance</h1>
</div>
<div class="mb-4 flex gap-2 flex-wrap">
{forEach hubs renderRecomputeButton}
</div>
<div class="bg-white shadow rounded-lg overflow-hidden">
<table class="min-w-full divide-y divide-gray-200">
<thead class="bg-gray-50">
<tr>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Rank</th>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Pattern</th>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Adoptions</th>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Positive / Total</th>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Positive Rate</th>
<th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Mean Value</th>
</tr>
</thead>
<tbody class="divide-y divide-gray-200">
{forM_ records renderRow}
</tbody>
</table>
</div>
</div>
|]
where
renderRow r =
let rate = if r.totalOutcomeCount > 0
then fromIntegral r.positiveOutcomeCount / fromIntegral r.totalOutcomeCount :: Double
else 0.0
rankLabel = maybe "-" show r.outcomeRank
in [hsx|
<tr>
<td class="px-6 py-4 text-sm text-gray-500">{rankLabel}</td>
<td class="px-6 py-4 text-sm font-medium text-gray-900">
<a href={ShowWidgetPatternAction (r.widgetPatternId)}
class="text-blue-600 hover:underline">{show r.widgetPatternId}</a>
</td>
<td class="px-6 py-4 text-sm text-gray-500">{show r.adoptionCount}</td>
<td class="px-6 py-4 text-sm text-gray-500">{show r.positiveOutcomeCount}/{show r.totalOutcomeCount}</td>
<td class="px-6 py-4 text-sm text-gray-500">{show (round (rate * 100) :: Int)}%</td>
<td class="px-6 py-4 text-sm text-gray-500">{maybe "-" show r.meanOutcomeValue}</td>
</tr>
|]
renderRecomputeButton :: Hub -> Html
renderRecomputeButton h = [hsx|
<form method="POST" action={ComputePatternPerformanceAction (h.id)} class="inline">
{csrfTokenTag}
<button type="submit"
class="px-3 py-1.5 text-sm bg-indigo-600 text-white rounded hover:bg-indigo-700">
Recompute for {h.name}
</button>
</form>
|]