feat: add mapped ALPR cameras with bounded source loading

Adapt the ALPR camera contribution to reusable layer components, retaining source attribution, bounded queries, selection and voice controls.

Co-authored-by: Bilawal Sidhu <[email protected]>

src/voice/gevActions.js

@@ -177,6 +177,12 @@ const LAYER_ALIASES = new Map([
   ['firms', 'local-firms'],
   ['fires', 'local-firms'],
   ['active fires', 'local-firms'],
+  ['alpr', 'alpr-cameras'],
+  ['alpr cameras', 'alpr-cameras'],
+  ['flock cameras', 'alpr-cameras'],
+  ['license plate readers', 'alpr-cameras'],
+  ['license plate cameras', 'alpr-cameras'],
+  ['plate readers', 'alpr-cameras'],
 ]);
 
 const CITY_ALIASES = new Map([

src/voice/gevActions.test.mjs

@@ -3140,3 +3140,27 @@ test('voice Radio: the keyless path applies no country filter the keyed path wou
 const testPlaceSearch = () => createStandalonePlaceSearch({ resolveApiKey: () => globalThis.window?.__GOOGLE_MAPS_API_KEY__ });
 function createGevActionRunner(options) { return createActionRunner({ placeSearch: testPlaceSearch(), ...options }); }
 function controlRadio(viewer, manager, args, options) { return runControlRadio(viewer, manager, args, { placeSearch: testPlaceSearch(), ...options }); }
+
+test('ALPR common names toggle only the registered camera layer through the normal voice action', async () => {
+  globalThis.window = globalThis.window || { clearTimeout, setTimeout, requestIdleCallback: null };
+  const viewer = { clock: { onTick: { addEventListener: () => () => {} } },
+    scene: { canvas: { addEventListener() {}, removeEventListener() {} } },
+    camera: { moveEnd: { addEventListener() {} } } };
+  const calls = [];
+  let enabled = false;
+  const dataManager = {
+    layers: new Map([['alpr-cameras', { module: {} }]]),
+    getAll: () => [{ id: 'alpr-cameras', name: 'ALPR Cameras' }],
+    isEnabled: () => enabled,
+    setEnabled: async (id, value) => { calls.push([id, value]); enabled = value; return true; },
+  };
+  const runner = createGevActionRunner({ viewer, styleManager: {}, dataManager });
+  for (const alias of ['alpr-cameras', 'alpr', 'alpr cameras', 'flock cameras', 'license plate readers', 'license plate cameras', 'plate readers']) {
+    for (const value of [true, false]) {
+      const result = await runner('set_layer_visibility', { layerId: alias, enabled: value });
+      assert.equal(result.ok, true);
+      assert.equal(result.layerId, 'alpr-cameras');
+      assert.deepEqual(calls.at(-1), ['alpr-cameras', value]);
+    }
+  }
+});