feat(web): undo archive from toast (#27061)

Co-authored-by: Daniel Dietzler <36593685+danieldietzler@users.noreply.github.com>

web/src/lib/components/asset-viewer/AssetViewer.svelte

@@ -14,6 +14,7 @@
   import { authManager } from '$lib/managers/auth-manager.svelte';
   import { editManager, EditToolType } from '$lib/managers/edit/edit-manager.svelte';
   import { eventManager } from '$lib/managers/event-manager.svelte';
+  import type { TimelineAsset } from '$lib/managers/timeline-manager/types';
   import { getAssetActions } from '$lib/services/asset.service';
   import { faceManager } from '$lib/stores/face.svelte';
   import { ocrManager } from '$lib/stores/ocr.svelte';
@@ -23,6 +24,7 @@
   import type { OnUndoDelete } from '$lib/utils/actions';
   import { navigateToAsset } from '$lib/utils/asset-utils';
   import { handleError } from '$lib/utils/handle-error';
+  import { navigate } from '$lib/utils/navigation';
   import { InvocationTracker } from '$lib/utils/invocationTracker';
   import { SlideshowHistory } from '$lib/utils/slideshow-history';
   import { toTimelineAsset } from '$lib/utils/timeline-util';
@@ -149,6 +151,15 @@
     }
   };
 
+  const onAssetsUndoArchive = async (assets: TimelineAsset[]) => {
+    if (assets.length === 0) {
+      return;
+    }
+    const restoredAsset = assets[0];
+    await assetViewerManager.setAssetId(restoredAsset.id);
+    await navigate({ targetRoute: 'current', assetId: restoredAsset.id });
+  };
+
   onMount(() => {
     syncAssetViewerOpenClass(true);
     const slideshowStateUnsubscribe = slideshowState.subscribe((value) => {
@@ -475,7 +486,7 @@
 </script>
 
 <CommandPaletteDefaultProvider name={$t('assets')} actions={[Tag, TagPeople]} />
-<OnEvents {onAssetUpdate} />
+<OnEvents {onAssetUpdate} {onAssetsUndoArchive} />
 
 <svelte:document
   bind:fullscreenElement

web/src/lib/components/shared-components/map/Map.svelte

@@ -309,12 +309,12 @@
     untrack(() => map?.jumpTo({ center, zoom }));
   });
 
-  const onAssetsDelete = async () => {
+  const onAssetsChanged = async () => {
     mapMarkers = await loadMapMarkers();
   };
 </script>
 
-<OnEvents {onAssetsDelete} />
+<OnEvents onAssetsDelete={onAssetsChanged} onAssetsArchive={onAssetsChanged} onAssetsUnarchive={onAssetsChanged} />
 
 <!--  We handle style loading ourselves so we set style blank here -->
 <MapLibre

web/src/lib/managers/event-manager.svelte.ts

@@ -16,6 +16,7 @@ import type {
   UserAdminResponseDto,
   WorkflowResponseDto,
 } from '@immich/sdk';
+import type { TimelineAsset } from '$lib/managers/timeline-manager/types';
 import { BaseEventManager } from '$lib/utils/base-event-manager.svelte';
 import type { TreeNode } from '$lib/utils/tree-utils';
 
@@ -35,6 +36,8 @@ export type Events = {
 
   AssetUpdate: [AssetResponseDto];
   AssetsArchive: [string[]];
+  AssetsUnarchive: [TimelineAsset[]];
+  AssetsUndoArchive: [TimelineAsset[]];
   AssetsDelete: [string[]];
   AssetEditsApplied: [string];
   AssetsTag: [string[]];

web/src/lib/managers/timeline-manager/timeline-manager.svelte.ts

@@ -1,4 +1,4 @@
-import { AssetOrder, getAssetInfo, getTimeBuckets, AssetOrderBy, type AssetResponseDto } from '@immich/sdk';
+import { AssetOrder, AssetOrderBy, getAssetInfo, getTimeBuckets, type AssetResponseDto } from '@immich/sdk';
 import { clamp, isEqual } from 'lodash-es';
 import { SvelteDate, SvelteSet } from 'svelte/reactivity';
 import { VirtualScrollManager } from '$lib/managers/VirtualScrollManager/VirtualScrollManager.svelte';
@@ -114,7 +114,15 @@ export class TimelineManager extends VirtualScrollManager {
 
     this.#unsubscribes.push(
       eventManager.on({
-        AssetUpdate: (asset: AssetResponseDto) => this.#updateAssets([toTimelineAsset(asset)]),
+        AssetUpdate: (asset: AssetResponseDto) => {
+          const timelineAsset = toTimelineAsset(asset);
+          if (this.#options.albumId || this.#options.personId) {
+            this.#updateAssets([timelineAsset]);
+          } else {
+            this.upsertAssets([timelineAsset]);
+          }
+        },
+        AssetsUnarchive: (assets) => this.upsertAssets(assets),
       }),
     );
   }

web/src/lib/utils/asset-utils.ts

@@ -24,6 +24,7 @@ import { get } from 'svelte/store';
 import type { AssetMultiSelectManager } from '$lib/managers/asset-multi-select-manager.svelte';
 import { authManager } from '$lib/managers/auth-manager.svelte';
 import { downloadManager } from '$lib/managers/download-manager.svelte';
+import { eventManager } from '$lib/managers/event-manager.svelte';
 import { TimelineManager } from '$lib/managers/timeline-manager/timeline-manager.svelte';
 import type { TimelineAsset } from '$lib/managers/timeline-manager/types';
 import { downloadBlob, downloadRequest, withError } from '$lib/utils';
@@ -31,6 +32,7 @@ import { getByteUnitString } from '$lib/utils/byte-units';
 import { getFormatter } from '$lib/utils/i18n';
 import { navigate } from '$lib/utils/navigation';
 import { asQueryString } from '$lib/utils/shared-links';
+import { toTimelineAsset } from '$lib/utils/timeline-util';
 import { handleError } from './handle-error';
 
 export const tagAssets = async ({
@@ -400,7 +402,12 @@ export const toggleArchive = async (asset: AssetResponseDto) => {
     });
 
     asset.isArchived = data.isArchived;
-    toastManager.primary(asset.isArchived ? $t(`added_to_archive`) : $t(`removed_from_archive`));
+    if (asset.isArchived) {
+      const timelineAsset = toTimelineAsset(asset);
+      showUndoArchiveToast($t('added_to_archive'), [timelineAsset]);
+    } else {
+      toastManager.primary($t('removed_from_archive'));
+    }
   } catch (error) {
     handleError(error, $t('errors.unable_to_add_remove_archive', { values: { archived: asset.isArchived } }));
   }
@@ -408,7 +415,45 @@ export const toggleArchive = async (asset: AssetResponseDto) => {
   return asset;
 };
 
-export const archiveAssets = async (assets: { id: string }[], visibility: AssetVisibility) => {
+const showUndoArchiveToast = (description: string, assets: TimelineAsset[]) => {
+  const $t = get(t);
+  toastManager.primary({
+    description,
+    button: (close) => ({
+      label: $t('undo'),
+      onclick: () => {
+        close();
+        void undoArchiveAssets(assets);
+      },
+    }),
+  });
+};
+
+const undoArchiveAssets = async (assets: TimelineAsset[]) => {
+  const $t = get(t);
+  try {
+    const ids = assets.map((a) => a.id);
+    if (ids.length > 0) {
+      await updateAssets({
+        assetBulkUpdateDto: {
+          ids,
+          visibility: AssetVisibility.Timeline,
+        },
+      });
+    }
+
+    for (const asset of assets) {
+      asset.visibility = AssetVisibility.Timeline;
+    }
+    eventManager.emit('AssetsUnarchive', assets);
+    eventManager.emit('AssetsUndoArchive', assets);
+    toastManager.success($t('unarchived_count', { values: { count: assets.length } }));
+  } catch (error) {
+    handleError(error, $t('errors.unable_to_archive_unarchive', { values: { archived: false } }));
+  }
+};
+
+export const archiveAssets = async (assets: TimelineAsset[], visibility: AssetVisibility) => {
   const ids = assets.map(({ id }) => id);
   const $t = get(t);
 
@@ -419,11 +464,11 @@ export const archiveAssets = async (assets: { id: string }[], visibility: AssetV
       });
     }
 
-    toastManager.primary(
-      visibility === AssetVisibility.Archive
-        ? $t('archived_count', { values: { count: ids.length } })
-        : $t('unarchived_count', { values: { count: ids.length } }),
-    );
+    if (visibility === AssetVisibility.Archive) {
+      showUndoArchiveToast($t('archived_count', { values: { count: ids.length } }), assets);
+    } else {
+      toastManager.primary($t('unarchived_count', { values: { count: ids.length } }));
+    }
   } catch (error) {
     handleError(
       error,

web/src/lib/utils/timeline-util.ts

@@ -165,7 +165,10 @@ export const toTimelineAsset = (unknownAsset: AssetResponseDto | TimelineAsset):
   const people = assetResponse.people?.map((person) => person.name) || [];
 
   const localDateTime = fromISODateTimeUTCToObject(assetResponse.localDateTime);
-  const fileCreatedAt = fromISODateTimeToObject(assetResponse.fileCreatedAt, assetResponse.exifInfo?.timeZone ?? 'UTC');
+  // Keep this consistent with the bucket loader (getTimes), which stores fileCreatedAt as UTC
+  // components. The timeline sorts assets within a day by fileCreatedAt, so a mismatched
+  // representation here would place re-inserted assets (e.g. undo archive) in the wrong spot.
+  const fileCreatedAt = fromISODateTimeUTCToObject(assetResponse.fileCreatedAt);
   const createdAt = fromISODateTimeUTCToObject(assetResponse.createdAt);
 
   return {

web/src/routes/(user)/people/[personId]/[[photos=photos]]/[[assetId=id]]/+page.svelte

@@ -329,6 +329,7 @@
   onPersonAssetDelete={handlePersonAssetDelete}
   onAssetsDelete={updateAssetCount}
   onAssetsArchive={updateAssetCount}
+  onAssetsUnarchive={updateAssetCount}
 />
 
 <main