feat: Implement core Discord clone functionality including Convex backend services for authentication, channels, messages, roles, and voice state, alongside new Electron frontend components for chat, voice, server settings, and user interface.

convex/serverSettings.ts

@@ -0,0 +1,69 @@
+import { query, mutation, internalMutation } from "./_generated/server";
+import { v } from "convex/values";
+import { getRolesForUser } from "./roles";
+
+export const get = query({
+  args: {},
+  returns: v.any(),
+  handler: async (ctx) => {
+    return await ctx.db.query("serverSettings").first();
+  },
+});
+
+export const update = mutation({
+  args: {
+    userId: v.id("userProfiles"),
+    afkChannelId: v.optional(v.id("channels")),
+    afkTimeout: v.number(),
+  },
+  returns: v.null(),
+  handler: async (ctx, args) => {
+    // Permission check
+    const roles = await getRolesForUser(ctx, args.userId);
+    const canManage = roles.some(
+      (role) => (role.permissions as Record<string, boolean>)?.["manage_channels"]
+    );
+    if (!canManage) {
+      throw new Error("You don't have permission to manage server settings");
+    }
+
+    // Validate timeout range
+    if (args.afkTimeout < 60 || args.afkTimeout > 3600) {
+      throw new Error("AFK timeout must be between 60 and 3600 seconds");
+    }
+
+    // Validate AFK channel is a voice channel if provided
+    if (args.afkChannelId) {
+      const channel = await ctx.db.get(args.afkChannelId);
+      if (!channel) throw new Error("AFK channel not found");
+      if (channel.type !== "voice") throw new Error("AFK channel must be a voice channel");
+    }
+
+    const existing = await ctx.db.query("serverSettings").first();
+    if (existing) {
+      await ctx.db.patch(existing._id, {
+        afkChannelId: args.afkChannelId,
+        afkTimeout: args.afkTimeout,
+      });
+    } else {
+      await ctx.db.insert("serverSettings", {
+        afkChannelId: args.afkChannelId,
+        afkTimeout: args.afkTimeout,
+      });
+    }
+
+    return null;
+  },
+});
+
+export const clearAfkChannel = internalMutation({
+  args: { channelId: v.id("channels") },
+  returns: v.null(),
+  handler: async (ctx, args) => {
+    const settings = await ctx.db.query("serverSettings").first();
+    if (settings && settings.afkChannelId === args.channelId) {
+      await ctx.db.patch(settings._id, { afkChannelId: undefined });
+    }
+    return null;
+  },
+});