158 lines
3.7 KiB
Svelte
158 lines
3.7 KiB
Svelte
<script lang="ts">
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import { formatRelative, parseISO } from "date-fns";
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import { Link } from "svelte-navigator";
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import { UpListing } from "upend";
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import type { IFile, ListingResult } from "upend/types";
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import UpObject from "../components/display/UpObject.svelte";
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import UpObjectCard from "../components/display/UpObjectCard.svelte";
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import Spinner from "../components/utils/Spinner.svelte";
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import { query } from "../lib/entity";
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import { vaultInfo } from "../util/info";
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import { updateTitle } from "../util/title";
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const roots = (async () => {
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const response = await fetch("api/hier_roots");
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const data = (await response.json()) as ListingResult;
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const listing = new UpListing(data);
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return Object.values(listing.objects).filter((obj) =>
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Boolean(obj.attr["LBL"])
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);
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})();
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const { result: lastVisitedQuery } = query(`(matches ? "LAST_VISITED" ? )`);
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$: lastVisited = ($lastVisitedQuery?.entries || [])
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.filter((e) => e.value.t == "Number")
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.sort((a, b) => (b.value.c as number) - (a.value.c as number))
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.map((e) => [e.entity, e.value.c as number])
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.slice(0, 25) as [string, number][];
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const latestFiles = (async () => {
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const response = await fetch("api/files/latest");
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const files = (await response.json()) as IFile[];
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return files.slice(0, 25);
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})();
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function fmtDate(dateString: string) {
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const date = parseISO(dateString);
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return formatRelative(date, new Date());
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}
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updateTitle("Home");
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</script>
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<div class="home">
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<h1>
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{$vaultInfo?.name || "UpEnd"}
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</h1>
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<section class="roots">
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<h2>Roots</h2>
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{#await roots}
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<Spinner centered />
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{:then data}
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<ul>
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{#each data as root}
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<li class="root">
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<UpObjectCard address={root.address} />
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</li>
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{:else}
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<li>No roots :(</li>
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{/each}
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</ul>
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{/await}
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</section>
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{#if lastVisited.length > 0}
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<section class="lastVisited">
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<h2>Last visited</h2>
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<table>
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{#each lastVisited as [address, visited]}
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<tr>
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<td class="timestamp"
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>{formatRelative(visited * 1000, new Date())}</td
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>
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<td class="object"><UpObject link {address} /></td>
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</tr>
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{/each}
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</table>
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</section>
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{/if}
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<section class="latest">
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<h2>Most recently added files</h2>
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{#await latestFiles}
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<Spinner centered />
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{:then data}
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<table>
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{#each data as file}
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<tr>
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<td class="timestamp">{fmtDate(file.added)}</td>
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<td>
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<Link to="/browse/{file.hash}">
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<div class="file-path">{file.path}</div>
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</Link>
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</td>
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</tr>
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{/each}
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</table>
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{/await}
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</section>
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<footer>
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<div>
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<strong>UpEnd</strong> - a database for the complex, the changing, and the
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indeterminate
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</div>
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<div>
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<a target="_blank" href="https://upendproject.net">
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v{$vaultInfo?.version || "???"}
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</a>
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</div>
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</footer>
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</div>
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<style lang="scss">
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h1,
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h2 {
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text-align: center;
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}
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.latest,
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.lastVisited {
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table {
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border-spacing: 1em 0.25em;
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}
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.timestamp {
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opacity: 0.77;
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white-space: nowrap;
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text-align: center;
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}
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}
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.roots {
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ul {
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list-style: none;
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padding: 0;
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margin: 0 2rem;
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display: flex;
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flex-wrap: wrap;
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justify-content: center;
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gap: 2rem;
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}
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.root {
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font-size: 24px;
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}
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}
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footer {
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border-top: 1px solid var(--foreground);
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text-align: center;
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margin: 3em 3em 1em 3em;
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& > * {
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margin: 0.5em;
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}
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}
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</style>
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