Merge pull request 'Open Web Push digests in the mobile Updates inbox' (#648) from timmy/647-push-updates-inbox into main

frontend/dashboard.js

@@ -927,6 +927,7 @@
       else if (item.kind === 'issue') openIssueSheet(item, issueTrigger);
       else if (item.kind === 'pull') openPullSheet(item, pullTrigger);
     },
+    onQueue: openWorkQueueRoute,
     onClose: () => {
       if (selectedIssue) closeIssueSheet(false);
       if (selectedPull) closePullSheet(false);
@@ -5521,25 +5522,41 @@
   document.querySelectorAll('[data-work-filter]').forEach(button => {
     button.setAttribute('aria-pressed', String(button.dataset.workFilter === selectedWorkFilter));
     button.addEventListener('click', () => {
-      const leavingUpdates = selectedWorkFilter === 'update' && button.dataset.workFilter !== 'update';
-      selectedWorkFilter = button.dataset.workFilter;
-      if (leavingUpdates && notificationSelection.snapshot().active) notificationSelection.cancel();
-      savedWorkFilter = selectedWorkFilter;
-      launchFilterResolved = true;
-      try {
-        sessionStorage.setItem(WORK_FILTER_KEY, selectedWorkFilter);
-      } catch (e) {
-        console.warn('Could not persist My Work filter', e);
-      }
-      document.querySelectorAll('[data-work-filter]').forEach(item =>
-        item.setAttribute('aria-pressed', String(item === button))
-      );
-      const selectedCount = button.querySelector('[data-work-count]').textContent;
-      qs('#active-work-queue').textContent = button.firstChild.textContent.trim() + ' (' + selectedCount + ')';
-      renderMyWork();
-      updateWorkPaginationControls();
+      selectWorkQueue(button.dataset.workFilter);
     });
   });
+  function selectWorkQueue(filter, { preserveRoute = false } = {}) {
+    const button = qs('[data-work-filter="' + filter + '"]');
+    if (!button) return false;
+    const leavingUpdates = selectedWorkFilter === 'update' && filter !== 'update';
+    selectedWorkFilter = filter;
+    if (leavingUpdates && notificationSelection.snapshot().active) notificationSelection.cancel();
+    savedWorkFilter = selectedWorkFilter;
+    launchFilterResolved = true;
+    try {
+      sessionStorage.setItem(WORK_FILTER_KEY, selectedWorkFilter);
+    } catch (e) {
+      console.warn('Could not persist My Work filter', e);
+    }
+    document.querySelectorAll('[data-work-filter]').forEach(item =>
+      item.setAttribute('aria-pressed', String(item === button))
+    );
+    const selectedCount = button.querySelector('[data-work-count]').textContent;
+    qs('#active-work-queue').textContent = button.firstChild.textContent.trim() + ' (' + selectedCount + ')';
+    renderMyWork();
+    updateWorkPaginationControls();
+    if (!preserveRoute && filter === 'update' && window.location.hash !== '#/my-work/updates') {
+      window.history.pushState({ workQueue:'update' }, '', '#/my-work/updates');
+    } else if (!preserveRoute && filter !== 'update' && window.location.hash === '#/my-work/updates') {
+      window.history.replaceState(null, '', window.location.pathname + window.location.search);
+    }
+    return true;
+  }
+  function openWorkQueueRoute(filter) {
+    if (!selectWorkQueue(filter, { preserveRoute:true })) return;
+    qs('#my-work').scrollIntoView({block:'start'});
+    qs('#my-work').focus();
+  }
   function openDeliveryReceiptRoute() {
     if (window.location.hash !== '#/my-work/drafts') return;
     qs('[data-work-filter="draft"]').click();

frontend/work-route.js

@@ -15,6 +15,9 @@
   function parse(fragment) {
     const parts = String(fragment || '').split('/');
     if (parts[0] !== '#' || parts[1] !== 'my-work') return null;
+    if (parts[2] === 'updates' && parts.length === 3) {
+      return { kind: 'queue', filter: 'update' };
+    }
     if (parts[2] === 'update' && parts.length === 4) {
       const notificationId = positiveInteger(parts[3]);
       return notificationId ? { kind: 'update', notification_id: notificationId } : null;
@@ -38,6 +41,7 @@
   }
 
   function sameRoute(item, route) {
+    if (route.kind === 'queue') return false;
     if (route.kind === 'update') {
       return Number(item.notification_id) === route.notification_id;
     }
@@ -48,6 +52,7 @@
 
   function createController({
     location, history, eventTarget, onOpen, onClose, onInvalid,
+    onQueue = function () {},
     resolve, onResolving = function () {}, onError = function () {},
   }) {
     let items = [];
@@ -100,6 +105,16 @@
         active = '';
         return;
       }
+      if (route.kind === 'queue') {
+        if (!ready) return;
+        resolution += 1;
+        resolving = '';
+        if (active && active !== fragment) onClose();
+        if (active === fragment) return;
+        active = fragment;
+        onQueue(route.filter);
+        return;
+      }
       const item = items.find(candidate => sameRoute(candidate, route));
       if (!item) {
         if (ready) resolveMissing(fragment, route);

tests/test_my_work.py

@@ -395,6 +395,49 @@ process.stdout.write(JSON.stringify({{calls, hash:location.hash}}));
     assert output["hash"] == "#/my-work/review/stackchain/dashboard/10"
 
 
+def test_updates_inbox_route_survives_hydration_and_detail_back_navigation():
+    script = f"""
+const routes = require({json.dumps(str(WORK_ROUTE))});
+const listeners = {{}};
+const location = {{hash:'#/my-work/updates'}};
+const calls = [];
+const stack = ['#/my-work/updates'];
+let cursor = 0;
+const history = {{
+  pushState(state, _, hash) {{ stack.splice(cursor + 1); stack.push(hash); cursor += 1; location.hash = hash; }},
+  replaceState(state, _, hash) {{ stack[cursor] = hash; location.hash = hash; }},
+  back() {{ cursor -= 1; location.hash = stack[cursor]; listeners.popstate(); }},
+}};
+const controller = routes.createController({{
+  location, history,
+  eventTarget: {{addEventListener(name, fn) {{ listeners[name] = fn; }}}},
+  onQueue: queue => calls.push(['queue', queue]),
+  onOpen: item => calls.push(['open', item.notification_id]),
+  onClose: () => calls.push(['close']),
+  onInvalid: () => calls.push(['invalid']),
+}});
+controller.start();
+controller.setItems([]);
+controller.open({{kind:'update', notification_id:42}});
+controller.close();
+process.stdout.write(JSON.stringify({{calls, hash:location.hash, parsed:routes.parse(location.hash)}}));
+"""
+    result = subprocess.run(
+        ["node", "-e", script], check=True, capture_output=True, text=True
+    )
+
+    assert json.loads(result.stdout) == {
+        "calls": [
+            ["queue", "update"],
+            ["open", 42],
+            ["close"],
+            ["queue", "update"],
+        ],
+        "hash": "#/my-work/updates",
+        "parsed": {"kind": "queue", "filter": "update"},
+    }
+
+
 def test_work_route_controller_resolves_cold_routes_without_erasing_the_fragment():
     script = f"""
 const routes = require({json.dumps(str(WORK_ROUTE))});
@@ -507,6 +550,10 @@ async def test_dashboard_wires_addressable_work_sheets_back_navigation_and_share
     assert html.count('class="share-work-route"') == 4
     assert 'createWorkRoute.share(window.location.href, navigator, navigator.clipboard)' in html
     assert 'Route unavailable · this item is no longer in My Work.' in html
+    assert "onQueue: openWorkQueueRoute" in html
+    assert "selectWorkQueue(filter, { preserveRoute:true })" in html
+    assert "filter === 'update' && window.location.hash !== '#/my-work/updates'" in html
+    assert "window.history.pushState({ workQueue:'update' }, '', '#/my-work/updates')" in html
 
 
 def test_my_work_queue_prioritizes_labels_then_reviews_and_keeps_repo_identity():