From 7747d286446be31745dc4ebf2574d84c252b0fc1 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Thu, 31 Oct 2024 18:12:35 +0100
Subject: [PATCH] add manual search with autocompletion (fix #198)

---
 src/commands/music/play.ts | 38 +++++++++++++++++++++-----------------
 1 file changed, 21 insertions(+), 17 deletions(-)

diff --git a/src/commands/music/play.ts b/src/commands/music/play.ts
index 95dd2c1..349323c 100644
--- a/src/commands/music/play.ts
+++ b/src/commands/music/play.ts
@@ -193,6 +193,9 @@ export default {
     const query = interaction.options.getString(loc_default!.get(`c_${filename}_opt1_name`)!, true);
 
     const limit_value_discord = 100;
+    const limit_element_discord = 25;
+
+    const query_discord = query.slice(0, limit_value_discord);
 
     if (query) {
       /* Since Discord wanna receive a response within 3 secs and results is async
@@ -208,7 +211,7 @@ export default {
 
       /* Create a race between a timeout and the search
        * At the end, Discord will always receive a response */
-      let tracks = await Promise.race([
+      const tracks = await Promise.race([
         delay,
         player.search(query, {
           requestedBy: interaction.user,
@@ -225,17 +228,12 @@ export default {
 
       // If tracks found
       if (tracks.length > 0) {
-        if (tracks.length > 25) {
-          tracks = tracks
-            // Assure that URL is under the limit of Discord
-            .filter((v) => v.url.length < limit_value_discord)
-            // Slice the list if needed to the 25 first results
-            .slice(0, 25);
-        }
-
-        // Returns a list of songs with their title and author
-        return interaction.respond(
-          tracks.map((t) => {
+        const payload = tracks
+          // Assure that URL is under the limit of Discord
+          .filter((v) => v.url.length < limit_value_discord)
+          // Slice the list to respect the limit of Discord
+          .slice(0, limit_element_discord - 1)
+          .map((t) => {
             let title = t.title;
             let author = t.author;
             let name = `${title} • ${author}`;
@@ -257,12 +255,18 @@ export default {
               name,
               value: t.url,
             };
-          }),
-        );
+          });
+
+        payload.unshift({
+          name: query_discord,
+          value: query_discord,
+        });
+
+        // Returns a list of songs with their title and author
+        return interaction.respond(payload);
       }
     }
-    return interaction.respond([
-      { name: loc.get("c_play9"), value: query.slice(0, limit_value_discord) },
-    ]);
+
+    return interaction.respond([{ name: loc.get("c_play9"), value: query_discord }]);
   },
 };