From 5bee1b6382c86ad6b7c013190892acdee03dbbf9 Mon Sep 17 00:00:00 2001
From: apt-get <me@apt-get.xyz>
Date: Sun, 15 Oct 2023 18:24:43 +0200
Subject: [PATCH] ok

---
 src/lib/database.js                           |  7 +--
 src/lib/stores.js                             | 27 ++++++++++
 src/routes/streams/Sidebar.svelte             | 49 ++++++++++++++++++-
 src/routes/streams/TagSelect.svelte           | 23 ++++++---
 .../streams/[stream_id]/MetadataEditor.svelte | 31 +-----------
 5 files changed, 94 insertions(+), 43 deletions(-)

diff --git a/src/lib/database.js b/src/lib/database.js
index 2e94483..2acabc0 100644
--- a/src/lib/database.js
+++ b/src/lib/database.js
@@ -8,9 +8,10 @@ const db = new Database(dbName);
 export function getStreams() {
 	const indexData = db.prepare('SELECT id, stream_date, title, tags, length_seconds ' +
 		'FROM Stream ORDER BY id DESC').all();
-	indexData.forEach(stream =>
-		stream['stream_date'] = Date.parse(stream['stream_date'])
-	);
+	indexData.forEach(stream => {
+		stream['stream_date'] = Date.parse(stream['stream_date']);
+		stream['tags'] = JSON.parse(stream['tags']);
+	});
 	return indexData;
 }
 
diff --git a/src/lib/stores.js b/src/lib/stores.js
index 61afff7..6ec80d5 100644
--- a/src/lib/stores.js
+++ b/src/lib/stores.js
@@ -2,6 +2,33 @@ import { writable } from 'svelte/store';
 
 export const currentStream = writable({});
 export const currentSongIndex = writable(0);
+export const tagList = [
+	'acoustic',
+	'electronic',
+	'orchestral',
+	'rock',
+	'pop',
+	'metal',
+	'aggressive',
+	'folk',
+	'jazzy',
+	'dance.music',
+	'untz',
+	'breakbeats',
+	'electronica',
+	'chiptune',
+	'left.field',
+	'denpa',
+	'vocaloid',
+	'funky',
+	'lush',
+	'noisy',
+	'psychedelic',
+	'dark',
+	'calm',
+	'moody',
+	'uplifting'
+];
 
 let timestampList;
 
diff --git a/src/routes/streams/Sidebar.svelte b/src/routes/streams/Sidebar.svelte
index b1a838d..77a4fc3 100644
--- a/src/routes/streams/Sidebar.svelte
+++ b/src/routes/streams/Sidebar.svelte
@@ -1,6 +1,13 @@
 <script>
     import { goto } from '$app/navigation';
+    import TagSelect from './TagSelect.svelte';
+
     export let streams;
+    let filteredTags = [];
+    let listOpen;
+
+    $: displayedStreams = streamsToDisplay(filteredTags);
+    $: remainingTags = getRemainingTags(displayedStreams);
 
     function formatSecondsToHms(s) {
         s = Number(s);
@@ -17,14 +24,48 @@
         const formattedDate = date.toISOString().split('T')[0];
         return formattedDate;
     }
+
+    function streamsToDisplay(filteredTags) {
+        const displayedStreams = streams.filter(
+            (stream) =>
+                !('tags' in stream) || filteredTags.every((tag) => stream['tags'].includes(tag))
+        );
+
+        // close tagselect dropdown if we can't select anything else
+        if (displayedStreams.length == 1) {
+            listOpen = !listOpen;
+        }
+
+        return displayedStreams;
+    }
+
+    function getRemainingTags(displayedStreams) {
+        let tagCounts = displayedStreams.reduce((tags, stream) => {
+            stream['tags'].forEach((tag) => (tag in tags ? (tags[tag] += 1) : (tags[tag] = 1)));
+            return tags;
+        }, {});
+        return Object.entries(tagCounts)
+            .filter((el) => el[1] != displayedStreams.length)
+            .map((el) => el[0]);
+    }
+
+    function getDisplayedTagsInList(streamTags, remainingTags) {
+        return streamTags.filter((tag) => remainingTags.includes(tag));
+    }
 </script>
 
 <h1>streams</h1>
 
+<TagSelect bind:listOpen bind:checked={filteredTags} {remainingTags} />
+
 <div>
     <ul class="stream-list">
         {#each streams as stream}
-            <li class="stream-item" id="stream-{stream['id']}">
+            <li
+                hidden={!displayedStreams.includes(stream)}
+                class="stream-item"
+                id="stream-{stream['id']}"
+            >
                 <button
                     class="stream-item-button"
                     on:click={() => goto('/streams/' + stream['id'])}
@@ -34,7 +75,10 @@
                     <span class="stream-item-length"
                         >{formatSecondsToHms(stream['length_seconds'])}</span
                     >
-                    <span class="stream-item-data">{JSON.stringify(stream)}</span>
+                    <span class="stream-item-data">title: {stream['title']}</span>
+                    <span class="stream-item-data"
+                        >{getDisplayedTagsInList(stream['tags'], remainingTags)}</span
+                    >
                 </button>
             </li>
         {/each}
@@ -57,6 +101,7 @@
 
     .stream-item-button {
         border-radius: 0;
+        min-width: 100%;
         border: none;
     }
 </style>
diff --git a/src/routes/streams/TagSelect.svelte b/src/routes/streams/TagSelect.svelte
index dfbf55a..0c01062 100644
--- a/src/routes/streams/TagSelect.svelte
+++ b/src/routes/streams/TagSelect.svelte
@@ -1,15 +1,14 @@
 <script>
     import Select from 'svelte-select';
+    import { tagList } from '$lib/stores.js';
 
-    let items = [
-        { value: 'one', label: 'One' },
-        { value: 'two', label: 'Two' },
-        { value: 'three', label: 'Three' }
-    ];
+    let items = tagList.map((x) => ({ value: x, label: x }));
 
     let value = [];
-    let checked = [];
+    export let checked = [];
     let isChecked = {};
+    export let remainingTags = [];
+    export let listOpen;
 
     $: computeValue(checked);
     $: computeIsChecked(checked);
@@ -25,7 +24,6 @@
 
     function handleSelectable() {
         items = items.map((item) => {
-            console.log(item);
             return { ...item, selectable: !checked.includes(item.value) };
         });
     }
@@ -38,16 +36,25 @@
                 : (checked = [...checked, e.detail.value]);
         handleSelectable();
     }
+
+    let itemFilter = function (label, filterText, option) {
+        return (
+            remainingTags.includes(option['value']) &&
+            label.toLowerCase().includes(filterText.toLowerCase())
+        );
+    };
 </script>
 
 <Select
     {items}
     {value}
+    bind:listOpen
     multiple={true}
-    filterSelectedItems={false}
+    filterSelectedItems={true}
     closeListOnChange={false}
     on:select={handleChange}
     on:clear={handleChange}
+    {itemFilter}
 >
     <div class="item" slot="item" let:item>
         <label for={item.value}>
diff --git a/src/routes/streams/[stream_id]/MetadataEditor.svelte b/src/routes/streams/[stream_id]/MetadataEditor.svelte
index 6e59d06..16d6a0e 100644
--- a/src/routes/streams/[stream_id]/MetadataEditor.svelte
+++ b/src/routes/streams/[stream_id]/MetadataEditor.svelte
@@ -1,39 +1,10 @@
 <script>
     import { page } from '$app/stores';
+    import { tagList } from '$lib/stores.js';
 
     export let original;
-
-    let tagList = [];
     let tagMap = new Map();
 
-    tagList = [
-        'acoustic',
-        'electronic',
-        'orchestral',
-        'rock',
-        'pop',
-        'metal',
-        'aggressive',
-        'folk',
-        'jazzy',
-        'dance.music',
-        'untz',
-        'breakbeats',
-        'electronica',
-        'chiptune',
-        'left.field',
-        'denpa',
-        'vocaloid',
-        'funky',
-        'lush',
-        'noisy',
-        'psychedelic',
-        'dark',
-        'calm',
-        'moody',
-        'uplifting'
-    ];
-
     // Create a mapping of tags and their checked status
     let reloadTags = (original) => {
         tagList.forEach((tag) => {