fix test

Clearing part of a time field in the export time picker set the range to NaN, while the picker kept showing a valid fallback time. The multi-camera Export button then stayed disabled with no explanation, and non-admins could never start an export because a case name was required even though they can't see the case field. The picker now ignores incomplete time values. The multi-camera tab shows inline errors for an invalid range, no selected cameras, and a blank case name, only requires a case name from admins, and prefills a default case name.

.github/workflows/pull_request.yml

@@ -87,7 +87,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Set up Python ${{ env.DEFAULT_PYTHON }}
-        uses: actions/setup-python@v7.1.0
+        uses: actions/setup-python@v7.0.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Install requirements

web/e2e/specs/export.spec.ts

@@ -1,4 +1,5 @@
 import { test, expect, type FrigateApp } from "../fixtures/frigate-test";
+import { viewerProfile } from "../fixtures/mock-data/profile";
 import {
   expectBodyInteractive,
   waitForBodyInteractive,
@@ -988,6 +989,97 @@ test.describe("Multi-Camera Export from History @high", () => {
       "Front gate follow-up",
     );
   });
+
+  test("a blank case name shows an error and disables export", async ({
+    frigateApp,
+  }) => {
+    await frigateApp.installDefaults();
+    const form = await openMultiCameraTab(frigateApp);
+
+    const caseName = form.getByPlaceholder(/new case name/i);
+    await expect(caseName).toHaveValue(/^Multi-camera export - /, {
+      timeout: 5_000,
+    });
+    await expect(form.getByText("Case name is required")).toBeHidden();
+
+    await caseName.fill("");
+
+    await expect(form.getByText("Case name is required")).toBeVisible();
+    await expect(
+      form.getByRole("button", { name: /^export \d+ cameras?$/i }),
+    ).toBeDisabled();
+  });
+
+  test("clearing a time field keeps the previous valid range", async ({
+    frigateApp,
+  }) => {
+    await frigateApp.installDefaults();
+
+    let capturedPayload: { items: { end_time: number }[] } | null = null;
+    await frigateApp.page.route("**/api/exports/batch", async (route) => {
+      capturedPayload = route.request().postDataJSON();
+      await route.fulfill({
+        status: 202,
+        json: { export_case_id: null, export_ids: [], results: [] },
+      });
+    });
+
+    const form = await openMultiCameraTab(frigateApp);
+
+    const firstCamera = form.locator("button[aria-pressed]").first();
+    await expect(firstCamera).toBeVisible({ timeout: 5_000 });
+    if ((await firstCamera.getAttribute("aria-pressed")) === "false") {
+      await firstCamera.click();
+    }
+
+    // the seeded end can equal the picker's fallback, so move it off that
+    // value before clearing
+    await form.getByRole("button", { name: /^end time$/i }).click();
+    const endInput = frigateApp.page.locator("#endTime");
+    const [hour, minute, second] = (await endInput.inputValue()).split(":");
+    const chosen = `${hour}:${minute}:${String((Number(second) + 30) % 60).padStart(2, "0")}`;
+    await endInput.fill(chosen);
+    await endInput.fill("");
+    await expect(endInput).toHaveValue(chosen);
+    await frigateApp.page.keyboard.press("Escape");
+
+    await form.getByRole("button", { name: /^export \d+ cameras?$/i }).click();
+
+    await expect.poll(() => capturedPayload).not.toBeNull();
+    const submittedClock = await frigateApp.page.evaluate(
+      (endTime) => new Date(endTime * 1000).toTimeString().slice(0, 8),
+      capturedPayload!.items[0].end_time,
+    );
+    expect(submittedClock).toBe(chosen);
+  });
+
+  test("viewers can export without a case", async ({ frigateApp }) => {
+    await frigateApp.installDefaults({ profile: viewerProfile() });
+
+    let capturedPayload: Record<string, unknown> | null = null;
+    await frigateApp.page.route("**/api/exports/batch", async (route) => {
+      capturedPayload = route.request().postDataJSON();
+      await route.fulfill({
+        status: 202,
+        json: { export_case_id: null, export_ids: [], results: [] },
+      });
+    });
+
+    const form = await openMultiCameraTab(frigateApp);
+
+    const firstCamera = form.locator("button[aria-pressed]").first();
+    await expect(firstCamera).toBeVisible({ timeout: 5_000 });
+    if ((await firstCamera.getAttribute("aria-pressed")) === "false") {
+      await firstCamera.click();
+    }
+
+    await expect(form.getByPlaceholder(/new case name/i)).toBeHidden();
+    await form.getByRole("button", { name: /^export \d+ cameras?$/i }).click();
+
+    await expect.poll(() => capturedPayload).not.toBeNull();
+    expect(capturedPayload).not.toHaveProperty("new_case_name");
+    expect(capturedPayload).not.toHaveProperty("export_case_id");
+  });
 });
 
 test.describe("Export Page - Active Job Progress @medium", () => {

web/public/locales/en/components/dialog.json

@@ -66,8 +66,8 @@
       "newCaseNamePlaceholder": "New case name",
       "newCaseDescriptionPlaceholder": "Case description",
       "label": "Case",
-      "nonAdminHelp": "A new case will be created for these exports.",
+      "placeholder": "Select a case",
-      "placeholder": "Select a case"
+      "nameRequired": "Case name is required"
     },
     "select": "Select",
     "export": "Export",
@@ -91,9 +91,11 @@
       "selectedCount": "{{selected}} / {{total}} selected",
       "checkingActivity": "Checking camera activity...",
       "noCameras": "No cameras available",
+      "noCamerasSelected": "Select at least one camera",
       "detectionCount_one": "1 tracked object",
       "detectionCount_other": "{{count}} tracked objects",
       "nameLabel": "Export name",
+      "caseNameDefault": "Multi-camera export - {{date}}",
       "namePlaceholder": "Optional base name for these exports",
       "queueingButton": "Queueing Exports...",
       "exportButton_one": "Export 1 Camera",

web/src/components/overlay/CustomTimeSelector.tsx

@@ -151,6 +151,11 @@ export function CustomTimeSelector({
               step={isIOS ? "60" : "1"}
               onChange={(e) => {
                 const clock = e.target.value;
+
+                if (!clock) {
+                  return;
+                }
+
                 const [hour, minute, second] = isIOS
                   ? [...clock.split(":"), "00"]
                   : clock.split(":");
@@ -217,6 +222,11 @@ export function CustomTimeSelector({
               step={isIOS ? "60" : "1"}
               onChange={(e) => {
                 const clock = e.target.value;
+
+                if (!clock) {
+                  return;
+                }
+
                 const [hour, minute, second] = isIOS
                   ? [...clock.split(":"), "00"]
                   : clock.split(":");

web/src/components/overlay/ExportDialog.tsx

@@ -65,6 +65,8 @@ import { resolveCameraName } from "@/hooks/use-camera-friendly-name";
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "../ui/tabs";
 import { Textarea } from "../ui/textarea";
 import { useIsAdmin } from "@/hooks/use-is-admin";
+import { useDateLocale } from "@/hooks/use-date-locale";
+import { formatUnixTimestampToDateTime } from "@/utils/dateUtil";
 import { isReplayCamera } from "@/utils/cameraUtil";
 import { isValidIconName } from "@/utils/iconUtil";
 
@@ -441,6 +443,7 @@ export function ExportContent({
 }: ExportContentProps) {
   const { t } = useTranslation(["components/dialog"]);
   const isAdmin = useIsAdmin();
+  const locale = useDateLocale();
   const [selectedOption, setSelectedOption] = useState<ExportOption>("1");
   const { data: cases } = useSWR<ExportCase[]>(isAdmin ? "cases" : null);
   const { data: config } = useSWR<FrigateConfig>("config");
@@ -663,12 +666,25 @@ export function ExportContent({
   ]);
 
   const selectedCameraCount = selectedCameraIds.length;
+
+  const batchRangeError = !range
+    ? t("export.toast.error.noValidTimeSelected")
+    : range.before <= range.after
+      ? t("export.toast.error.endTimeMustAfterStartTime")
+      : undefined;
+  const batchCameraError =
+    !isEventsLoading && selectedCameraCount === 0
+      ? t("export.multiCamera.noCamerasSelected")
+      : undefined;
+  const batchCaseNameError =
+    isAdmin && batchCaseSelection === "new" && newCaseName.trim().length === 0
+      ? t("export.case.nameRequired")
+      : undefined;
   const canStartBatchExport =
-    Boolean(range && range.before > range.after) &&
+    !batchRangeError &&
+    !batchCaseNameError &&
     selectedCameraCount > 0 &&
-    !isStartingBatchExport &&
+    !isStartingBatchExport;
-    (batchCaseSelection !== "new" || newCaseName.trim().length > 0) &&
-    batchCaseSelection.length > 0;
 
   const onSelectTime = useCallback(
     (option: ExportOption) => {
@@ -965,6 +981,17 @@ export function ExportContent({
           if (tab === "multi") {
             setRange(buildRangeAroundCurrentTime(MULTI_CAMERA_RANGE_SECONDS));
             setBatchCaseSelection(selectedCaseId ?? "new");
+            if (newCaseName.trim().length === 0) {
+              setNewCaseName(
+                t("export.multiCamera.caseNameDefault", {
+                  date: formatUnixTimestampToDateTime(Date.now() / 1000, {
+                    date_style: "medium",
+                    time_style: "short",
+                    locale,
+                  }),
+                }),
+              );
+            }
           } else {
             onSelectTime(selectedOption);
           }
@@ -1132,6 +1159,11 @@ export function ExportContent({
                 </TooltipPortal>
               </Tooltip>
             </div>
+            {batchRangeError && (
+              <p className="text-sm font-medium text-destructive">
+                {batchRangeError}
+              </p>
+            )}
           </div>
 
           <div className="space-y-2">
@@ -1315,6 +1347,11 @@ export function ExportContent({
                 );
               })}
             </div>
+            {batchCameraError && (
+              <p className="text-sm font-medium text-destructive">
+                {batchCameraError}
+              </p>
+            )}
           </div>
 
           <div className="space-y-2">
@@ -1367,6 +1404,11 @@ export function ExportContent({
                     value={newCaseName}
                     onChange={(event) => setNewCaseName(event.target.value)}
                   />
+                  {batchCaseNameError && (
+                    <p className="text-sm font-medium text-destructive">
+                      {batchCaseNameError}
+                    </p>
+                  )}
                   <Textarea
                     placeholder={t("export.case.newCaseDescriptionPlaceholder")}
                     value={newCaseDescription}

web/src/components/overlay/MultiExportDialog.tsx

@@ -68,9 +68,7 @@ export default function MultiExportDialog({
   const isAdmin = useIsAdmin();
 
   const { data: config } = useSWR<FrigateConfig>("config");
-  // Only admins can attach exports to an existing case (enforced server-side
+  // Only admins can assign exports to a case, so non-admins skip the case list
-  // by POST /exports/batch). Skip fetching the case list entirely for
-  // non-admins — they can only ever use the "Create new case" branch.
   const { data: cases } = useSWR<ExportCase[]>(isAdmin ? "cases" : null);
 
   const [open, setOpen] = useState(false);
@@ -284,9 +282,6 @@ export default function MultiExportDialog({
     t,
   ]);
 
-  // New-case inputs: rendered below the Select when caseSelection === "new",
-  // or rendered standalone for non-admins (who never see the Select since
-  // they cannot attach to an existing case).
   const newCaseInputs = (
     <div className="space-y-2 pt-1">
       <Input