Read-it-later social network
init PublicationCard w docs + subs stats, filter empty pubs
+58
-3
+44
src/lib/components/PublicationCard.svelte
+44
src/lib/components/PublicationCard.svelte
···
1
+
<script lang="ts">
2
+
import type { PublicationNode } from "$lib/utils";
3
+
import { createQuery } from "@tanstack/svelte-query";
4
+
5
+
let { publication, showEmpty = false }: { publication: PublicationNode, showEmpty?: boolean } = $props();
6
+
7
+
const countQuery = createQuery(() => ({
8
+
queryKey: ["publication", publication.uri],
9
+
queryFn: async () => {
10
+
const constellationUrl = new URL("https://constellation.microcosm.blue/links/all");
11
+
constellationUrl.searchParams.set("target", publication.uri);
12
+
const response = await fetch(constellationUrl, {
13
+
headers: {
14
+
"Accept": "application/json"
15
+
}
16
+
});
17
+
18
+
19
+
const json = await response.json() as { links: Record<string, any> };
20
+
return json;
21
+
},
22
+
staleTime: 30 * 60 * 1000,
23
+
select: (data) => {
24
+
const documents = Number(data.links["site.standard.document"]?.[".site"]?.records) || 0;
25
+
const subscribers = Number(data.links["site.standard.graph.subscription"]?.[".publication"]?.records) || 0;
26
+
return { documents, subscribers }
27
+
}
28
+
}));
29
+
</script>
30
+
31
+
{#if countQuery.isFetching}
32
+
<p>Fetching...</p>
33
+
{:else if countQuery.isSuccess}
34
+
{#if countQuery.data.documents > 0 || showEmpty}
35
+
<li class="flex flex-col gap-4 border p-4">
36
+
<a href={publication.value.url} class="w-fit">{publication.value.name}</a>
37
+
<a href={`https://pdsls.dev/${publication.uri}`} target="_blank" class="w-fit border">Go to Record</a>
38
+
<div class="flex gap-4">
39
+
<p>{countQuery.data.documents} Documents</p>
40
+
<p>{countQuery.data.subscribers} Subscribers</p>
41
+
</div>
42
+
</li>
43
+
{/if}
44
+
{/if}
+5
src/lib/utils.ts
+5
src/lib/utils.ts
+9
-3
src/routes/+page.svelte
+9
-3
src/routes/+page.svelte
···
1
1
<script lang="ts">
2
+
import PublicationCard from '$lib/components/PublicationCard.svelte';
2
3
import type { PublicationNode } from '$lib/utils';
3
-
import { createInfiniteQuery, createQuery } from '@tanstack/svelte-query';
4
+
import { createInfiniteQuery } from '@tanstack/svelte-query';
4
5
5
6
let { data } = $props();
6
7
let { atclient, user } = data;
···
43
44
}));
44
45
45
46
let currentPage = $derived(publicationsQuery.data?.slice(page*20, (page*20) + 20));
47
+
let showEmpty = $state(true);
46
48
</script>
47
49
48
50
<menu>
51
+
<label for="showEmpty">
52
+
<input name="showEmpty" type="checkbox" bind:checked={showEmpty}>
53
+
Show empty publication
54
+
</label>
49
55
<button
50
56
onclick={() => {
51
57
if (page > 0) {
···
71
77
</button>
72
78
{/if}
73
79
</menu>
80
+
74
81
{#if publicationsQuery.isFetching}
75
82
<p>Fetching...</p>
76
83
{:else if publicationsQuery.isError}
77
84
<p>Error</p>
78
85
{:else}
79
86
{#each currentPage as publication (publication.uri)}
80
-
<a href={publication.value.url}>{publication.value.url}</a>
87
+
<PublicationCard {publication} {showEmpty} />
81
88
{/each}
82
89
{/if}
83
-