refactor: asset viewing store (#27204)

web/src/lib/stores/asset-viewing.store.ts

@@ -1,36 +0,0 @@
-import { authManager } from '$lib/managers/auth-manager.svelte';
-import { type AssetGridRouteSearchParams } from '$lib/utils/navigation';
-import { getAssetInfo, type AssetResponseDto } from '@immich/sdk';
-import { readonly, writable } from 'svelte/store';
-
-function createAssetViewingStore() {
-  const viewingAssetStoreState = writable<AssetResponseDto>();
-  const viewState = writable<boolean>(false);
-  const gridScrollTarget = writable<AssetGridRouteSearchParams | null | undefined>();
-
-  const setAsset = (asset: AssetResponseDto) => {
-    viewingAssetStoreState.set(asset);
-    viewState.set(true);
-  };
-
-  const setAssetId = async (id: string): Promise<AssetResponseDto> => {
-    const asset = await getAssetInfo({ ...authManager.params, id });
-    setAsset(asset);
-    return asset;
-  };
-
-  const showAssetViewer = (show: boolean) => {
-    viewState.set(show);
-  };
-
-  return {
-    asset: readonly(viewingAssetStoreState),
-    isViewing: viewState,
-    gridScrollTarget,
-    setAsset,
-    setAssetId,
-    showAssetViewer,
-  };
-}
-
-export const assetViewingStore = createAssetViewingStore();