feat: add promote and demote cmd

Author: mrepol742

src/commands/demote.ts

@@ -0,0 +1,36 @@
+import { Message } from "../../types/message";
+import log from "../components/utils/log";
+
+export const info = {
+  command: "demote",
+  description: "Demote mentioned users from admin.",
+  usage: "demote <@user>",
+  example: "demote @user123",
+  role: "admin",
+  cooldown: 5000,
+};
+
+export default async function (msg: Message) {
+  if (msg.mentionedIds.length === 0) {
+    await msg.reply("Please mention a user to demote.");
+    return;
+  }
+
+  const chat = await msg.getChat();
+
+  if (!chat.isGroup) {
+    await msg.reply("This command only works in groups.");
+    return;
+  }
+
+  const groupChat = chat as any;
+
+  try {
+    for (const userId of msg.mentionedIds) {
+      await groupChat.demoteParticipants([userId]);
+    }
+  } catch (err) {
+    log.error("Demote", err);
+    await msg.reply("Failed to demote user. Make sure I am an admin.");
+  }
+}

src/commands/promote.ts

@@ -0,0 +1,36 @@
+import { Message } from "../../types/message";
+import log from "../components/utils/log";
+
+export const info = {
+  command: "promote",
+  description: "Promote mentioned users to admin.",
+  usage: "promote <@user>",
+  example: "promote @user123",
+  role: "admin",
+  cooldown: 5000,
+};
+
+export default async function (msg: Message) {
+  if (msg.mentionedIds.length === 0) {
+    await msg.reply("Please mention a user to promote.");
+    return;
+  }
+
+  const chat = await msg.getChat();
+
+  if (!chat.isGroup) {
+    await msg.reply("This command only works in groups.");
+    return;
+  }
+
+  const groupChat = chat as any;
+
+  try {
+    for (const userId of msg.mentionedIds) {
+      await groupChat.promoteParticipants([userId]);
+    }
+  } catch (err) {
+    log.error("Promote", err);
+    await msg.reply("Failed to promote user. Make sure I am an admin.");
+  }
+}