improve audit guilds, show counts of duplicate guild owners

src/commands/auditCmd/auditGuilds.ts

@@ -9,15 +9,7 @@ import {
 import { infoColor2 } from '../../commandUtils.ts';
 import utils from '../../utils.ts';
 
-export const auditGuilds = async (message: DiscordenoMessage) => {
+const sortGuildByMemberCount = (a: DiscordenoGuild, b: DiscordenoGuild) => {
-  const cachedGuilds = await cacheHandlers.size('guilds');
-  let totalCount = 0;
-  let realCount = 0;
-  let botsCount = 0;
-
-  let auditText = '';
-
-  const sortGuildByMemberCount = (a: DiscordenoGuild, b: DiscordenoGuild) => {
   if (a.memberCount < b.memberCount) {
     return 1;
   }
@@ -25,7 +17,18 @@ export const auditGuilds = async (message: DiscordenoMessage) => {
     return -1;
   }
   return 0;
-  };
+};
+
+export const auditGuilds = async (message: DiscordenoMessage) => {
+  const cachedGuilds = await cacheHandlers.size('guilds');
+  const guildOwnerCounts = new Map<bigint, number>();
+
+  let totalCount = 0;
+  let realCount = 0;
+  let botsCount = 0;
+
+  let auditText = '';
+
   cache.guilds
     .array()
     .sort(sortGuildByMemberCount)
@@ -43,6 +46,9 @@ export const auditGuilds = async (message: DiscordenoMessage) => {
         }
       });
 
+      // Track repeat guild owners
+      guildOwnerCounts.set(guild.ownerId, (guildOwnerCounts.get(guild.ownerId) ?? 0) + 1);
+
       auditText += `Guild: ${guild.name} (${guild.id})
 Owner: ${guild.owner?.username}#${guild.owner?.discriminator} (${guild.ownerId})
 Tot mem: ${guild.memberCount} | Real: ${localRealCount} | Bot: ${localBotCount}
@@ -53,6 +59,12 @@ Tot mem: ${guild.memberCount} | Real: ${localRealCount} | Bot: ${localBotCount}
   const b = await new Blob([auditText as BlobPart], { type: 'text' });
   const tooBig = await new Blob(['tooBig' as BlobPart], { type: 'text' });
 
+  // Condense repeat guild owners
+  const repeatCounts: number[] = [];
+  Array.from(guildOwnerCounts).map(([_owenId, cnt]) => {
+    repeatCounts[cnt - 1] = (repeatCounts[cnt - 1] ?? 0) + 1;
+  });
+
   message
     .send({
       embeds: [
@@ -99,6 +111,13 @@ Please see attached file for audit details on cached guilds and members.`,
               value: `${(totalCount / cache.guilds.size).toFixed(2)}`,
               inline: true,
             },
+            {
+              name: 'Repeat Guild Owners:',
+              value: repeatCounts
+                .map((ownerCnt, serverIdx) => `${ownerCnt} ${ownerCnt === 1 ? 'person has' : 'people have'} me in ${serverIdx + 1} of their guilds`)
+                .filter((str) => str)
+                .join('\n') || 'No Repeat Guild Owners',
+            },
           ],
         },
       ],