From ff396e8ca24bd99f778206298550a3769638ef8a Mon Sep 17 00:00:00 2001
From: Neshura <neshura@neshweb.net>
Date: Mon, 29 Apr 2024 07:15:09 +0200
Subject: [PATCH] Add various new components

---
 .../components/custom/Views/AlbumView.svelte  | 84 +++++++++++++++++++
 .../custom/Views/PlaylistView.svelte          | 24 ++++++
 .../components/custom/Views/ViewCard.svelte   | 42 ++++++++++
 .../components/custom/Views/views.svelte.ts   | 17 ++++
 src/lib/components/ui/skeleton/index.ts       |  7 ++
 .../components/ui/skeleton/skeleton.svelte    | 11 +++
 6 files changed, 185 insertions(+)
 create mode 100644 src/lib/components/custom/Views/AlbumView.svelte
 create mode 100644 src/lib/components/custom/Views/PlaylistView.svelte
 create mode 100644 src/lib/components/custom/Views/ViewCard.svelte
 create mode 100644 src/lib/components/custom/Views/views.svelte.ts
 create mode 100644 src/lib/components/ui/skeleton/index.ts
 create mode 100644 src/lib/components/ui/skeleton/skeleton.svelte

diff --git a/src/lib/components/custom/Views/AlbumView.svelte b/src/lib/components/custom/Views/AlbumView.svelte
new file mode 100644
index 0000000..0b295ce
--- /dev/null
+++ b/src/lib/components/custom/Views/AlbumView.svelte
@@ -0,0 +1,84 @@
+<svelte:options runes={true} />
+
+<script lang="ts">
+    import {AlbumViews} from "$lib/components/custom/Views/views.svelte";
+    import {onMount} from "svelte";
+    import LoadingSpinner from "$lib/components/custom/LoadingSpinner.svelte";
+    import ViewCard from "$lib/components/custom/Views/ViewCard.svelte";
+    import {type AlbumID3, type GetAlbumList2Response, OpenSubsonic, type Parameter} from "$lib/opensubsonic";
+    import {Skeleton} from "$lib/components/ui/skeleton";
+    import {goto} from "$app/navigation";
+
+    let { viewMode = $bindable() }: { viewMode: AlbumViews } = $props();
+    let previousView = $state(viewMode);
+    let albums: Array<AlbumID3> = $state([]);
+    let loading = $state(true);
+    let paginating = $state(false);
+    const paginationIncrement = 100; // TODO: make configurable?
+    let pagination = $state(0);
+    let self = $state();
+    let scrollY = $state(0);
+    let scrollYMax = $state(1);
+
+    async function fetchAlbums() {
+        let parameters: Array<Parameter> = [
+            {key: "type", value: viewMode},
+            {key: "size", value: paginationIncrement},
+            {key: "offset", value: pagination},
+        ];
+
+        const data: GetAlbumList2Response = await OpenSubsonic.get("getAlbumList2", parameters);
+        if (data && data.albumList2.album) {
+            albums = albums.concat(data.albumList2.album);
+            pagination += paginationIncrement;
+            paginating = false;
+            loading = false;
+        }
+    }
+
+    function updateScroll(self) {
+        scrollY = self.scrollTop;
+        scrollYMax = self.scrollTopMax;
+    }
+
+    $effect(() => {
+        if(scrollY/scrollYMax && albums.length === 100 && !paginating) {
+            console.log("triggered")
+            paginating = true;
+            fetchAlbums();
+        }
+    })
+
+    $effect(() => {
+        console.log(viewMode);
+        if (viewMode !== previousView) {
+            loading = true;
+            albums = [];
+            pagination = 0;
+            fetchAlbums();
+            previousView = viewMode
+        }
+    })
+
+    function selectAlbum(albumId) {
+        goto(`/album/${albumId}`);
+        console.log(albumId);
+    }
+
+    onMount(() => {
+        fetchAlbums();
+        previousView = viewMode;
+    })
+</script>
+
+<div class="border border-2 flex flex-row flex-wrap gap-2 p-2 h-1 min-h-full items-center justify-center overflow-y-auto" bind:this={self} onscroll={() => updateScroll(self)}>
+    {#if loading}
+        {#each [...Array(20).keys()] as i}
+            <Skeleton id={"album-skeleton-" + i} class="rounded-md w-56 h-72 border border-2 bg-background" />
+        {/each}
+    {:else}
+        {#each albums as album}
+            <ViewCard data={album} onselectalbum={selectAlbum}/>
+        {/each}
+    {/if}
+</div>
\ No newline at end of file
diff --git a/src/lib/components/custom/Views/PlaylistView.svelte b/src/lib/components/custom/Views/PlaylistView.svelte
new file mode 100644
index 0000000..e914080
--- /dev/null
+++ b/src/lib/components/custom/Views/PlaylistView.svelte
@@ -0,0 +1,24 @@
+<svelte:options runes={true} />
+
+<script lang="ts">
+    import {Separator} from "$lib/components/ui/separator";
+    import {Button} from "$lib/components/ui/button";
+    import {AlbumViews} from "$lib/components/custom/Views/views.svelte";
+
+    let { viewMode = $bindable() }: { viewMode: AlbumViews } = $props();
+    let range = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,]
+</script>
+
+<div class="border border-2 flex flex-col gap-1 p-2 h-1 min-h-full">
+    <h1>{viewMode}</h1>
+    <h1>View Actions go here</h1>
+    <div class="overflow-y-auto">
+        <p>everything above this should be sticky</p>
+        <h1>and this lists the songs</h1>
+        {#each range as ignore}
+            <p>A</p>
+        {/each}
+        <p>And this should be after infiny loading</p>
+    </div>
+
+</div>
\ No newline at end of file
diff --git a/src/lib/components/custom/Views/ViewCard.svelte b/src/lib/components/custom/Views/ViewCard.svelte
new file mode 100644
index 0000000..37095d5
--- /dev/null
+++ b/src/lib/components/custom/Views/ViewCard.svelte
@@ -0,0 +1,42 @@
+<svelte:options runes={true} />
+
+<script lang="ts">
+    import {Button} from "$lib/components/ui/button";
+    import {onMount} from "svelte";
+    import {type AlbumID3, type GetAlbumList2Response, OpenSubsonic, type Parameter} from "$lib/opensubsonic";
+    import {Skeleton} from "$lib/components/ui/skeleton";
+
+    let { data = $bindable(), onselectalbum }: { data: AlbumID3 } = $props();
+    let coverImage = $state(new Image());
+    let loading = $state(true);
+
+    async function getCoverImage() {
+        let parameters: Array<Parameter> = [
+            {key: "id", value: data.coverArt},
+            //{key: "size", value: paginationIncrement},
+        ];
+
+        const imgData = await OpenSubsonic.get("getCoverArt", parameters);
+        if (data) {
+            coverImage.src = imgData.url;
+            coverImage.onload = () => {
+                loading = false;
+            }
+        }
+    }
+
+    onMount(() => {
+        getCoverImage();
+    })
+</script>
+
+<div class="border border-2 flex flex-col gap-1 p-2 h-72 w-56 rounded-md" onclick={() => onselectalbum(data.id)}>
+    {#if loading}
+        <Skeleton class="min-h-[192px] w-[192px]" />
+    {:else}
+        <img alt={data.name + " Cover Art"} src={coverImage.src} height="192px" width="192px" class="rounded-md"/>
+    {/if}
+
+    <h1>{data.name}</h1>
+    <h2>{data.artist}</h2>
+</div>
\ No newline at end of file
diff --git a/src/lib/components/custom/Views/views.svelte.ts b/src/lib/components/custom/Views/views.svelte.ts
new file mode 100644
index 0000000..2c5a765
--- /dev/null
+++ b/src/lib/components/custom/Views/views.svelte.ts
@@ -0,0 +1,17 @@
+export enum AlbumViews {
+    All = "alphabeticalByName",
+    Random = "random",
+    Favourites = "starred",
+    TopRated = "highest",
+    RecentlyAdded = "newest",
+    RecentlyPlayed = "recent",
+    MostPlayed = "frequent"
+}
+
+export enum Views {
+    Albums = "Albums",
+    Artists = "Artists",
+    Songs = "Songs",
+    Radios = "Radios",
+    Shares = "Shares"
+}
\ No newline at end of file
diff --git a/src/lib/components/ui/skeleton/index.ts b/src/lib/components/ui/skeleton/index.ts
new file mode 100644
index 0000000..186db21
--- /dev/null
+++ b/src/lib/components/ui/skeleton/index.ts
@@ -0,0 +1,7 @@
+import Root from "./skeleton.svelte";
+
+export {
+	Root,
+	//
+	Root as Skeleton,
+};
diff --git a/src/lib/components/ui/skeleton/skeleton.svelte b/src/lib/components/ui/skeleton/skeleton.svelte
new file mode 100644
index 0000000..0269d64
--- /dev/null
+++ b/src/lib/components/ui/skeleton/skeleton.svelte
@@ -0,0 +1,11 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLAttributes<HTMLDivElement>;
+
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<div class={cn("animate-pulse rounded-md bg-primary/10", className)} {...$$restProps}></div>