regions-mfe built each pane by creating the child element and writing its profile-config once, inside onMounted, and nothing rewrote it. The pane is handed a JSON STRING rather than a reactive object, so a later change to the OUTER element's profile-config updated the composite's own cfg and reached nothing below it. regions-dashboard is kept alive by v-show rather than remounted, so the one code path that would have rewritten the attribute never runs again and the panes stay in the old language for the whole session. The leaf was never at fault: ProfileLoader's config is a computed over its prop, lang is a computed over config, and a watchEffect drives appI18n on every change. Every link is reactive -- it simply never receives a new prop. library/composables/usePaneConfig.js owns the missing half: a composite registers each pane element with a getter for its config, and a watchEffect re-forwards whenever any reactive source that getter reads changes. It writes only when the serialised config actually differs, because setting profile-config re-parses it in the child and can remount what it drives -- an unconditional write per tick would be a rerender loop. Stale elements (a rebuilt pane column) are skipped. It is a library helper rather than three copies because regions-mfe, upg-100-mfe and country-posters-mfe all assemble a config and set the attribute once; they differ only in which keys they inherit, so each keeps its own INHERITED_PAGE_KEYS and hands the result to the helper. This commit adopts it in regions-mfe only; the other two are upg100's to adopt. Two-sided, headlessly: a check that fails when a composite writes profile-config on a child without re-forwarding names all THREE composites on development, and on this branch regions-dashboard reports "re-forwarding=usePaneConfig" while the other two still fail. NOT VERIFIED IN A BROWSER YET. rega's LIVEDIAG is the falsifier: the nested [profile-config] should show the OLD locale on development and the NEW one here. |
||
|---|---|---|
| .. | ||
| all-people-groups | ||
| big-picture | ||
| cities-internet | ||
| country-map | ||
| country-posters | ||
| dashboard-plus-grid | ||
| demo-map | ||
| doxa-maps-spa | ||
| doxa-research-map | ||
| doxa-simple-map | ||
| doxa-vision-card | ||
| golden-path-check | ||
| gospel-internet | ||
| gospel-resources | ||
| key-cities | ||
| my-upg-100-list | ||
| people-groups-grid | ||
| plugin-studio | ||
| pplr-data-maps | ||
| prayer-walk-planner | ||
| regions-dashboard | ||
| research-dashboard | ||
| research-map-plus-grid | ||
| rudder-voice | ||
| stack-demo | ||
| template-bundle | ||
| upg-neighbor | ||
| wall-of-people-groups | ||
| .gitkeep | ||
| README.md | ||
plugin-designs/ — where YOUR maps live
The shared template lives in ../library/ (aliased @map) — you never edit it per-map.
You build your map by making a folder here, plugin-designs/<your-map>/, and composing the
template's building blocks. Your folder is yours (colors, API, i18n); the template is shared
(Apache-2.0, propagated to every map on the next build).
Shared vs. yours — the balance
library/ (@map) ── SHARED, reusable, parameterized ──► legend · map · map-controls
│ (every map reuses these)
│ imported by
▼
plugin-designs/<your-map>/ ── YOURS ──► the map's "main" class (the .vue profile = the Vue
│ instance for that map)
└── src/ ── YOURS ──► this map's OWN non-reusable components, colors, API, utils
One bundle can hold as many maps as you want — add another .vue profile and rebuild.
- Reusable →
library/. The legend, the map, the map-controls are shared, parameterized components every map reuses. Fix once, every map benefits. Never edit it to customize one map. - This map's own →
plugin-designs/<your-map>/. It holds two things: the map's "main" class (each.vueprofile is the Vue instance for that map) and that map's own non-reusable components (insrc/). Nothing here leaks to another map. - Many maps per bundle. The bundler bundles one map or many — add another flat
.vueand rebuild.
Production or experimental — every profile declares itself
Every app profile is one of two things, and experimental profiles are unlimited and encouraged — create as many as you need:
- Experimental, not built: prefix the folder with
_— the build skips it; it just sits in code. Zero cost, zero risk. - Experimental, built: builds normally, but it belongs in the Experimental section of the power app's layout (nav section) — never embedded on partner surfaces.
- Production: a real product — main sections of the power app + individually embeddable.
(The power app = the SPA layout that composes all profiles into one application.)
The pattern in one picture
plugin-designs/<your-map>/ ← one FOLDER = one BUNDLE, named after the folder
├── index.js ← entry: registers the custom element, finds the profiles
├── overview.vue ← one .vue = one PROFILE (flat in the folder — no profiles/ subfolder)
└── detail.vue ← another profile in the SAME bundle
builds to ─────────────► public/dx-maps/<your-map>/<your-map>.js (one file)
- Folder name = bundle name. Folders starting with
_or.are skipped (handy for WIP). - Each
.vue= one profile (one map screen). One bundle can hold many. - Pick the profile at embed time with the
profilefield — every profile shares one bundle:
<script src="/dx-maps/<your-map>/<your-map>.js"></script>
<your-map profile-config='{"profile":"overview","tk":"pk.eyJ..."}'></your-map>
<your-map profile-config='{"profile":"detail","tk":"pk.eyJ..."}'></your-map>
Add a map — three steps
# 1. create the folder + one profile
mkdir -p plugin-designs/<your-map>
# index.js ← copy doxa-simple-map/index.js, rename the tag
# <name>.vue ← your screen, built from @map/* blocks (flat in the folder)
# 2. build
npm run build # → public/dx-maps/<your-map>/<your-map>.js
# (just this one: BUNDLE=<your-map> npm run build:bundle)
# 3. embed the script tag + element (dev staging at `npm run dev` shows a paste-ready snippet)
Your three things (everything else is shared)
- Colors — how pins are colored. Pick one the template ships (
getColorStrategy('language-family')), or drop your own inplugin-designs/<your-map>/src/colors/(start fromtemplate-bundle/src/colors/example-mode.js). Never edit@map/colors/to recolor your map. - API — your map reads its data from the
profile-configon the page, so the same bundle points at different data with no rebuild.DataSourceManageracceptscsv(bundled file),api(one JSON URL), orrest-api(a live REST endpoint, the default). Prefer the real API over inlined JSON. - i18n — the template ships 11 base locales in
@map/i18n/locales/. UseuseI18n()for strings andRTL_LOCALESfor right-to-left; add or override strings from your own profile.
The one hosting variable
The only thing that changes between hosting modes is the <script src>: a relative path when
your own site serves the file, or an absolute CDN URL when a partner site serves it. The bundle
is identical either way. See ../documentation/CONTRIBUTING.md for the two CDN modes and partner-site embedding.
Profile patterns (mix freely)
- Individual — one
.vueper bundle (simplest). - Parameterized — one profile, behavior driven by
profile-configprops (e.g.tabs[]). - Nested — one profile that renders others (workbench-style, like
doxa-research-map).
See also
doxa-simple-map/index.js— fully commented reference bundle entrytemplate-bundle/— minimal two-profile skeleton to copy../library/colors/README.md— the color-strategy contract../README.md— repo overview & build pipeline ·../documentation/CONTRIBUTING.md— build vs dev, CDN modes