add: color selection on dashboard

src/routes/dashboard/+page.server.ts

@@ -174,6 +174,22 @@ export const actions: Actions = {
 			.set({ dashboardTheme: theme })
 			.where(eq(users.id, session.user.id));
 
+		return { success: true };
+	},
+
+	updateDashboardColor: async ({ request, locals }) => {
+		const session = await locals.auth();
+		if (!session?.user?.id) {
+			throw redirect(303, '/signin');
+		}
+
+		const formData = await request.formData();
+		const color = formData.get('color') as string | null;
+
+		await db.update(users)
+			.set({ dashboardColor: color })
+			.where(eq(users.id, session.user.id));
+
 		return { success: true };
 	}
 };