simplify specifying drive ids

This commit is contained in:
vcoppe
2024-09-06 13:53:14 +02:00
parent 71c88b15c6
commit 3ce5391658
5 changed files with 387 additions and 358 deletions

View File

@@ -1,264 +1,272 @@
<script lang="ts">
import GPXLayers from '$lib/components/gpx-layer/GPXLayers.svelte';
import ElevationProfile from '$lib/components/ElevationProfile.svelte';
import FileList from '$lib/components/file-list/FileList.svelte';
import GPXStatistics from '$lib/components/GPXStatistics.svelte';
import Map from '$lib/components/Map.svelte';
import LayerControl from '$lib/components/layer-control/LayerControl.svelte';
import OpenIn from '$lib/components/embedding/OpenIn.svelte';
import {
gpxStatistics,
slicedGPXStatistics,
embedding,
loadFile,
map,
updateGPXData
} from '$lib/stores';
import { onDestroy, onMount } from 'svelte';
import { fileObservers, settings, GPXStatisticsTree } from '$lib/db';
import { readable } from 'svelte/store';
import type { GPXFile } from 'gpx';
import { selection } from '$lib/components/file-list/Selection';
import { ListFileItem } from '$lib/components/file-list/FileList';
import { allowedEmbeddingBasemaps, type EmbeddingOptions } from './Embedding';
import { mode, setMode } from 'mode-watcher';
import GPXLayers from '$lib/components/gpx-layer/GPXLayers.svelte';
import ElevationProfile from '$lib/components/ElevationProfile.svelte';
import FileList from '$lib/components/file-list/FileList.svelte';
import GPXStatistics from '$lib/components/GPXStatistics.svelte';
import Map from '$lib/components/Map.svelte';
import LayerControl from '$lib/components/layer-control/LayerControl.svelte';
import OpenIn from '$lib/components/embedding/OpenIn.svelte';
import {
gpxStatistics,
slicedGPXStatistics,
embedding,
loadFile,
map,
updateGPXData
} from '$lib/stores';
import { onDestroy, onMount } from 'svelte';
import { fileObservers, settings, GPXStatisticsTree } from '$lib/db';
import { readable } from 'svelte/store';
import type { GPXFile } from 'gpx';
import { selection } from '$lib/components/file-list/Selection';
import { ListFileItem } from '$lib/components/file-list/FileList';
import {
allowedEmbeddingBasemaps,
getFilesFromEmbeddingOptions,
type EmbeddingOptions
} from './Embedding';
import { mode, setMode } from 'mode-watcher';
$embedding = true;
$embedding = true;
const {
currentBasemap,
distanceUnits,
velocityUnits,
temperatureUnits,
fileOrder,
distanceMarkers,
directionMarkers
} = settings;
const {
currentBasemap,
distanceUnits,
velocityUnits,
temperatureUnits,
fileOrder,
distanceMarkers,
directionMarkers
} = settings;
export let useHash = true;
export let options: EmbeddingOptions;
export let hash: string;
export let useHash = true;
export let options: EmbeddingOptions;
export let hash: string;
let prevSettings = {
distanceMarkers: false,
directionMarkers: false,
distanceUnits: 'metric',
velocityUnits: 'speed',
temperatureUnits: 'celsius',
theme: 'system'
};
let prevSettings = {
distanceMarkers: false,
directionMarkers: false,
distanceUnits: 'metric',
velocityUnits: 'speed',
temperatureUnits: 'celsius',
theme: 'system'
};
function applyOptions() {
fileObservers.update(($fileObservers) => {
$fileObservers.clear();
return $fileObservers;
});
function applyOptions() {
fileObservers.update(($fileObservers) => {
$fileObservers.clear();
return $fileObservers;
});
let downloads: Promise<GPXFile | null>[] = [];
options.files.forEach((url) => {
downloads.push(
fetch(url)
.then((response) => response.blob())
.then((blob) => new File([blob], url.split('/').pop() ?? url))
.then(loadFile)
);
});
let downloads: Promise<GPXFile | null>[] = [];
getFilesFromEmbeddingOptions(options).forEach((url) => {
downloads.push(
fetch(url)
.then((response) => response.blob())
.then((blob) => new File([blob], url.split('/').pop() ?? url))
.then(loadFile)
);
});
Promise.all(downloads).then((files) => {
let ids: string[] = [];
let bounds = {
southWest: {
lat: 90,
lon: 180
},
northEast: {
lat: -90,
lon: -180
}
};
Promise.all(downloads).then((files) => {
let ids: string[] = [];
let bounds = {
southWest: {
lat: 90,
lon: 180
},
northEast: {
lat: -90,
lon: -180
}
};
fileObservers.update(($fileObservers) => {
files.forEach((file, index) => {
if (file === null) {
return;
}
fileObservers.update(($fileObservers) => {
files.forEach((file, index) => {
if (file === null) {
return;
}
let id = `gpx-${index}-embed`;
file._data.id = id;
let statistics = new GPXStatisticsTree(file);
let id = `gpx-${index}-embed`;
file._data.id = id;
let statistics = new GPXStatisticsTree(file);
$fileObservers.set(
id,
readable({
file,
statistics
})
);
$fileObservers.set(
id,
readable({
file,
statistics
})
);
ids.push(id);
let fileBounds = statistics.getStatisticsFor(new ListFileItem(id)).global.bounds;
ids.push(id);
let fileBounds = statistics.getStatisticsFor(new ListFileItem(id)).global
.bounds;
bounds.southWest.lat = Math.min(bounds.southWest.lat, fileBounds.southWest.lat);
bounds.southWest.lon = Math.min(bounds.southWest.lon, fileBounds.southWest.lon);
bounds.northEast.lat = Math.max(bounds.northEast.lat, fileBounds.northEast.lat);
bounds.northEast.lon = Math.max(bounds.northEast.lon, fileBounds.northEast.lon);
});
bounds.southWest.lat = Math.min(bounds.southWest.lat, fileBounds.southWest.lat);
bounds.southWest.lon = Math.min(bounds.southWest.lon, fileBounds.southWest.lon);
bounds.northEast.lat = Math.max(bounds.northEast.lat, fileBounds.northEast.lat);
bounds.northEast.lon = Math.max(bounds.northEast.lon, fileBounds.northEast.lon);
});
return $fileObservers;
});
return $fileObservers;
});
$fileOrder = [...$fileOrder.filter((id) => !id.includes('embed')), ...ids];
$fileOrder = [...$fileOrder.filter((id) => !id.includes('embed')), ...ids];
selection.update(($selection) => {
$selection.clear();
ids.forEach((id) => {
$selection.toggle(new ListFileItem(id));
});
return $selection;
});
selection.update(($selection) => {
$selection.clear();
ids.forEach((id) => {
$selection.toggle(new ListFileItem(id));
});
return $selection;
});
if (hash.length === 0) {
map.subscribe(($map) => {
if ($map) {
$map.fitBounds(
[
bounds.southWest.lon,
bounds.southWest.lat,
bounds.northEast.lon,
bounds.northEast.lat
],
{
padding: 80,
linear: true,
easing: () => 1
}
);
}
});
}
});
if (hash.length === 0) {
map.subscribe(($map) => {
if ($map) {
$map.fitBounds(
[
bounds.southWest.lon,
bounds.southWest.lat,
bounds.northEast.lon,
bounds.northEast.lat
],
{
padding: 80,
linear: true,
easing: () => 1
}
);
}
});
}
});
if (options.basemap !== $currentBasemap && allowedEmbeddingBasemaps.includes(options.basemap)) {
$currentBasemap = options.basemap;
}
if (
options.basemap !== $currentBasemap &&
allowedEmbeddingBasemaps.includes(options.basemap)
) {
$currentBasemap = options.basemap;
}
if (options.distanceMarkers !== $distanceMarkers) {
$distanceMarkers = options.distanceMarkers;
}
if (options.distanceMarkers !== $distanceMarkers) {
$distanceMarkers = options.distanceMarkers;
}
if (options.directionMarkers !== $directionMarkers) {
$directionMarkers = options.directionMarkers;
}
if (options.directionMarkers !== $directionMarkers) {
$directionMarkers = options.directionMarkers;
}
if (options.distanceUnits !== $distanceUnits) {
$distanceUnits = options.distanceUnits;
}
if (options.distanceUnits !== $distanceUnits) {
$distanceUnits = options.distanceUnits;
}
if (options.velocityUnits !== $velocityUnits) {
$velocityUnits = options.velocityUnits;
}
if (options.velocityUnits !== $velocityUnits) {
$velocityUnits = options.velocityUnits;
}
if (options.temperatureUnits !== $temperatureUnits) {
$temperatureUnits = options.temperatureUnits;
}
if (options.temperatureUnits !== $temperatureUnits) {
$temperatureUnits = options.temperatureUnits;
}
if (options.theme !== $mode) {
setMode(options.theme);
}
}
if (options.theme !== $mode) {
setMode(options.theme);
}
}
onMount(() => {
prevSettings.distanceMarkers = $distanceMarkers;
prevSettings.directionMarkers = $directionMarkers;
prevSettings.distanceUnits = $distanceUnits;
prevSettings.velocityUnits = $velocityUnits;
prevSettings.temperatureUnits = $temperatureUnits;
prevSettings.theme = $mode ?? 'system';
});
onMount(() => {
prevSettings.distanceMarkers = $distanceMarkers;
prevSettings.directionMarkers = $directionMarkers;
prevSettings.distanceUnits = $distanceUnits;
prevSettings.velocityUnits = $velocityUnits;
prevSettings.temperatureUnits = $temperatureUnits;
prevSettings.theme = $mode ?? 'system';
});
$: if (options) {
applyOptions();
}
$: if (options) {
applyOptions();
}
$: if ($fileOrder) {
updateGPXData();
}
$: if ($fileOrder) {
updateGPXData();
}
onDestroy(() => {
if ($distanceMarkers !== prevSettings.distanceMarkers) {
$distanceMarkers = prevSettings.distanceMarkers;
}
onDestroy(() => {
if ($distanceMarkers !== prevSettings.distanceMarkers) {
$distanceMarkers = prevSettings.distanceMarkers;
}
if ($directionMarkers !== prevSettings.directionMarkers) {
$directionMarkers = prevSettings.directionMarkers;
}
if ($directionMarkers !== prevSettings.directionMarkers) {
$directionMarkers = prevSettings.directionMarkers;
}
if ($distanceUnits !== prevSettings.distanceUnits) {
$distanceUnits = prevSettings.distanceUnits;
}
if ($distanceUnits !== prevSettings.distanceUnits) {
$distanceUnits = prevSettings.distanceUnits;
}
if ($velocityUnits !== prevSettings.velocityUnits) {
$velocityUnits = prevSettings.velocityUnits;
}
if ($velocityUnits !== prevSettings.velocityUnits) {
$velocityUnits = prevSettings.velocityUnits;
}
if ($temperatureUnits !== prevSettings.temperatureUnits) {
$temperatureUnits = prevSettings.temperatureUnits;
}
if ($temperatureUnits !== prevSettings.temperatureUnits) {
$temperatureUnits = prevSettings.temperatureUnits;
}
if ($mode !== prevSettings.theme) {
setMode(prevSettings.theme);
}
if ($mode !== prevSettings.theme) {
setMode(prevSettings.theme);
}
$selection.clear();
$fileObservers.clear();
$fileOrder = $fileOrder.filter((id) => !id.includes('embed'));
});
$selection.clear();
$fileObservers.clear();
$fileOrder = $fileOrder.filter((id) => !id.includes('embed'));
});
</script>
<div class="absolute flex flex-col h-full w-full border rounded-xl overflow-clip">
<div class="grow relative">
<Map
class="h-full {$fileObservers.size > 1 ? 'horizontal' : ''}"
accessToken={options.token}
geocoder={false}
geolocate={false}
hash={useHash}
/>
<OpenIn bind:files={options.files} />
<LayerControl />
<GPXLayers />
{#if $fileObservers.size > 1}
<div class="h-10 -translate-y-10 w-full pointer-events-none absolute z-30">
<FileList orientation="horizontal" />
</div>
{/if}
</div>
<div
class="{options.elevation.show ? '' : 'h-10'} flex flex-row gap-2 px-2 sm:px-4"
style={options.elevation.show ? `height: ${options.elevation.height}px` : ''}
>
<GPXStatistics
{gpxStatistics}
{slicedGPXStatistics}
panelSize={options.elevation.height}
orientation={options.elevation.show ? 'vertical' : 'horizontal'}
/>
{#if options.elevation.show}
<ElevationProfile
{gpxStatistics}
{slicedGPXStatistics}
additionalDatasets={[
options.elevation.speed ? 'speed' : null,
options.elevation.hr ? 'hr' : null,
options.elevation.cad ? 'cad' : null,
options.elevation.temp ? 'temp' : null,
options.elevation.power ? 'power' : null
].filter((dataset) => dataset !== null)}
elevationFill={options.elevation.fill}
panelSize={options.elevation.height}
showControls={options.elevation.controls}
class="py-2"
/>
{/if}
</div>
<div class="grow relative">
<Map
class="h-full {$fileObservers.size > 1 ? 'horizontal' : ''}"
accessToken={options.token}
geocoder={false}
geolocate={false}
hash={useHash}
/>
<OpenIn bind:files={options.files} bind:ids={options.ids} />
<LayerControl />
<GPXLayers />
{#if $fileObservers.size > 1}
<div class="h-10 -translate-y-10 w-full pointer-events-none absolute z-30">
<FileList orientation="horizontal" />
</div>
{/if}
</div>
<div
class="{options.elevation.show ? '' : 'h-10'} flex flex-row gap-2 px-2 sm:px-4"
style={options.elevation.show ? `height: ${options.elevation.height}px` : ''}
>
<GPXStatistics
{gpxStatistics}
{slicedGPXStatistics}
panelSize={options.elevation.height}
orientation={options.elevation.show ? 'vertical' : 'horizontal'}
/>
{#if options.elevation.show}
<ElevationProfile
{gpxStatistics}
{slicedGPXStatistics}
additionalDatasets={[
options.elevation.speed ? 'speed' : null,
options.elevation.hr ? 'hr' : null,
options.elevation.cad ? 'cad' : null,
options.elevation.temp ? 'temp' : null,
options.elevation.power ? 'power' : null
].filter((dataset) => dataset !== null)}
elevationFill={options.elevation.fill}
panelSize={options.elevation.height}
showControls={options.elevation.controls}
class="py-2"
/>
{/if}
</div>
</div>

View File

@@ -2,140 +2,147 @@ import { PUBLIC_MAPBOX_TOKEN } from '$env/static/public';
import { basemaps } from '$lib/assets/layers';
export type EmbeddingOptions = {
token: string;
files: string[];
basemap: string;
elevation: {
show: boolean;
height: number;
controls: boolean;
fill: 'slope' | 'surface' | undefined;
speed: boolean;
hr: boolean;
cad: boolean;
temp: boolean;
power: boolean;
};
distanceMarkers: boolean;
directionMarkers: boolean;
distanceUnits: 'metric' | 'imperial' | 'nautical';
velocityUnits: 'speed' | 'pace';
temperatureUnits: 'celsius' | 'fahrenheit';
theme: 'system' | 'light' | 'dark';
token: string;
files: string[];
ids: string[];
basemap: string;
elevation: {
show: boolean;
height: number;
controls: boolean;
fill: 'slope' | 'surface' | undefined;
speed: boolean;
hr: boolean;
cad: boolean;
temp: boolean;
power: boolean;
};
distanceMarkers: boolean;
directionMarkers: boolean;
distanceUnits: 'metric' | 'imperial' | 'nautical';
velocityUnits: 'speed' | 'pace';
temperatureUnits: 'celsius' | 'fahrenheit';
theme: 'system' | 'light' | 'dark';
};
export const defaultEmbeddingOptions = {
token: '',
files: [],
basemap: 'mapboxOutdoors',
elevation: {
show: true,
height: 170,
controls: true,
fill: undefined,
speed: false,
hr: false,
cad: false,
temp: false,
power: false
},
distanceMarkers: false,
directionMarkers: false,
distanceUnits: 'metric',
velocityUnits: 'speed',
temperatureUnits: 'celsius',
theme: 'system'
token: '',
files: [],
ids: [],
basemap: 'mapboxOutdoors',
elevation: {
show: true,
height: 170,
controls: true,
fill: undefined,
speed: false,
hr: false,
cad: false,
temp: false,
power: false
},
distanceMarkers: false,
directionMarkers: false,
distanceUnits: 'metric',
velocityUnits: 'speed',
temperatureUnits: 'celsius',
theme: 'system'
};
export function getDefaultEmbeddingOptions(): EmbeddingOptions {
return JSON.parse(JSON.stringify(defaultEmbeddingOptions));
return JSON.parse(JSON.stringify(defaultEmbeddingOptions));
}
export function getMergedEmbeddingOptions(
options: any,
defaultOptions: any = defaultEmbeddingOptions
options: any,
defaultOptions: any = defaultEmbeddingOptions
): EmbeddingOptions {
const mergedOptions = JSON.parse(JSON.stringify(defaultOptions));
for (const key in options) {
if (typeof options[key] === 'object' && options[key] !== null && !Array.isArray(options[key])) {
mergedOptions[key] = getMergedEmbeddingOptions(options[key], defaultOptions[key]);
} else {
mergedOptions[key] = options[key];
}
}
return mergedOptions;
const mergedOptions = JSON.parse(JSON.stringify(defaultOptions));
for (const key in options) {
if (typeof options[key] === 'object' && options[key] !== null && !Array.isArray(options[key])) {
mergedOptions[key] = getMergedEmbeddingOptions(options[key], defaultOptions[key]);
} else {
mergedOptions[key] = options[key];
}
}
return mergedOptions;
}
export function getCleanedEmbeddingOptions(
options: any,
defaultOptions: any = defaultEmbeddingOptions
options: any,
defaultOptions: any = defaultEmbeddingOptions
): any {
const cleanedOptions = JSON.parse(JSON.stringify(options));
for (const key in cleanedOptions) {
if (
typeof cleanedOptions[key] === 'object' &&
cleanedOptions[key] !== null &&
!Array.isArray(cleanedOptions[key])
) {
cleanedOptions[key] = getCleanedEmbeddingOptions(cleanedOptions[key], defaultOptions[key]);
if (Object.keys(cleanedOptions[key]).length === 0) {
delete cleanedOptions[key];
}
} else if (JSON.stringify(cleanedOptions[key]) === JSON.stringify(defaultOptions[key])) {
delete cleanedOptions[key];
}
}
return cleanedOptions;
const cleanedOptions = JSON.parse(JSON.stringify(options));
for (const key in cleanedOptions) {
if (
typeof cleanedOptions[key] === 'object' &&
cleanedOptions[key] !== null &&
!Array.isArray(cleanedOptions[key])
) {
cleanedOptions[key] = getCleanedEmbeddingOptions(cleanedOptions[key], defaultOptions[key]);
if (Object.keys(cleanedOptions[key]).length === 0) {
delete cleanedOptions[key];
}
} else if (JSON.stringify(cleanedOptions[key]) === JSON.stringify(defaultOptions[key])) {
delete cleanedOptions[key];
}
}
return cleanedOptions;
}
export const allowedEmbeddingBasemaps = Object.keys(basemaps).filter(
(basemap) => !['ordnanceSurvey'].includes(basemap)
(basemap) => !['ordnanceSurvey'].includes(basemap)
);
export function getFilesFromEmbeddingOptions(options: EmbeddingOptions): string[] {
return options.files.concat(options.ids.map((id) => getURLForGoogleDriveFile(id)));
}
export function getURLForGoogleDriveFile(fileId: string): string {
return `https://www.googleapis.com/drive/v3/files/${fileId}?alt=media&key=AIzaSyA2ZadQob_hXiT2VaYIkAyafPvz_4ZMssk`;
return `https://www.googleapis.com/drive/v3/files/${fileId}?alt=media&key=AIzaSyA2ZadQob_hXiT2VaYIkAyafPvz_4ZMssk`;
}
export function convertOldEmbeddingOptions(options: URLSearchParams): any {
let newOptions: any = {
token: PUBLIC_MAPBOX_TOKEN,
files: []
};
if (options.has('state')) {
let state = JSON.parse(options.get('state')!);
if (state.ids) {
newOptions.files.push(...state.ids.map(getURLForGoogleDriveFile));
}
if (state.urls) {
newOptions.files.push(...state.urls);
}
}
if (options.has('source')) {
let basemap = options.get('source')!;
if (basemap === 'satellite') {
newOptions.basemap = 'mapboxSatellite';
} else if (basemap === 'otm') {
newOptions.basemap = 'openTopoMap';
} else if (basemap === 'ohm') {
newOptions.basemap = 'openHikingMap';
}
}
if (options.has('imperial')) {
newOptions.distanceUnits = 'imperial';
}
if (options.has('running')) {
newOptions.velocityUnits = 'pace';
}
if (options.has('distance')) {
newOptions.distanceMarkers = true;
}
if (options.has('direction')) {
newOptions.directionMarkers = true;
}
if (options.has('slope')) {
newOptions.elevation = {
fill: 'slope'
};
}
return newOptions;
let newOptions: any = {
token: PUBLIC_MAPBOX_TOKEN,
files: [],
ids: [],
};
if (options.has('state')) {
let state = JSON.parse(options.get('state')!);
if (state.ids) {
newOptions.ids.push(...state.ids);
}
if (state.urls) {
newOptions.files.push(...state.urls);
}
}
if (options.has('source')) {
let basemap = options.get('source')!;
if (basemap === 'satellite') {
newOptions.basemap = 'mapboxSatellite';
} else if (basemap === 'otm') {
newOptions.basemap = 'openTopoMap';
} else if (basemap === 'ohm') {
newOptions.basemap = 'openHikingMap';
}
}
if (options.has('imperial')) {
newOptions.distanceUnits = 'imperial';
}
if (options.has('running')) {
newOptions.velocityUnits = 'pace';
}
if (options.has('distance')) {
newOptions.distanceMarkers = true;
}
if (options.has('direction')) {
newOptions.directionMarkers = true;
}
if (options.has('slope')) {
newOptions.elevation = {
fill: 'slope'
};
}
return newOptions;
}

View File

@@ -35,15 +35,21 @@
];
let files = options.files[0];
let driveIds = '';
$: if (files || driveIds) {
$: {
let urls = files.split(',');
urls = urls.filter((url) => url.length > 0);
let ids = driveIds.split(',');
ids = ids.filter((id) => id.length > 0);
urls.push(...ids.map(getURLForGoogleDriveFile));
if (JSON.stringify(urls) !== JSON.stringify(options.files)) {
options.files = urls;
console.log(options.files);
}
}
let driveIds = '';
$: {
let ids = driveIds.split(',');
ids = ids.filter((id) => id.length > 0);
if (JSON.stringify(ids) !== JSON.stringify(options.ids)) {
options.ids = ids;
console.log(options.ids);
}
}

View File

@@ -1,18 +1,23 @@
<script lang="ts">
import { Button } from '$lib/components/ui/button';
import Logo from '$lib/components/Logo.svelte';
import { getURLForLanguage } from '$lib/utils';
import { _, locale } from 'svelte-i18n';
import { Button } from '$lib/components/ui/button';
import Logo from '$lib/components/Logo.svelte';
import { getURLForLanguage } from '$lib/utils';
import { _, locale } from 'svelte-i18n';
export let files: string[];
export let files: string[];
export let ids: string[];
</script>
<Button
variant="ghost"
class="absolute top-0 flex-wrap h-fit bg-background font-semibold rounded-md py-1 px-2 gap-1.5 xs:text-base mt-2.5 ml-2.5 mr-12"
href="{getURLForLanguage($locale, '/app')}?files={encodeURIComponent(JSON.stringify(files))}"
target="_blank"
variant="ghost"
class="absolute top-0 flex-wrap h-fit bg-background font-semibold rounded-md py-1 px-2 gap-1.5 xs:text-base mt-2.5 ml-2.5 mr-12"
href="{getURLForLanguage($locale, '/app')}?{files.length > 0
? `files=${encodeURIComponent(JSON.stringify(files))}`
: ''}{files.length > 0 && ids.length > 0 ? '&' : ''}{ids.length > 0
? `ids=${encodeURIComponent(JSON.stringify(ids))}`
: ''}"
target="_blank"
>
{$_('menu.open_in')}
<Logo class="h-[18px] xs:h-5 translate-y-[1px]" />
{$_('menu.open_in')}
<Logo class="h-[18px] xs:h-5 translate-y-[1px]" />
</Button>

View File

@@ -17,6 +17,7 @@
import { page } from '$app/stores';
import { languages } from '$lib/languages';
import { getURLForLanguage } from '$lib/utils';
import { getURLForGoogleDriveFile } from '$lib/components/embedding/Embedding';
const {
verticalFileView,
@@ -30,11 +31,13 @@
onMount(() => {
observeFilesFromDatabase();
let files = JSON.parse($page.url.searchParams.get('files') || '[]');
let files: string[] = JSON.parse($page.url.searchParams.get('files') || '[]');
let ids: string[] = JSON.parse($page.url.searchParams.get('ids') || '[]');
let urls: string[] = files.concat(ids.map(getURLForGoogleDriveFile));
if (files.length > 0) {
if (urls.length > 0) {
let downloads: Promise<File | null>[] = [];
files.forEach((url) => {
urls.forEach((url) => {
downloads.push(
fetch(url)
.then((response) => response.blob())