add different table sort options, change default to last-updated

resources/views/welcome.blade.php

@@ -1,5 +1,10 @@
 {{-- Public landing page --}}
 
+@php
+  /** @var \App\Models\User[]|\Illuminate\Support\Collection|\Illuminate\Pagination\LengthAwarePaginator $users */
+  /** @var \App\Models\Table[]|\Illuminate\Support\Collection|\Illuminate\Pagination\LengthAwarePaginator $tables */
+@endphp
+
 @extends('layouts.app')
 
 @section('content')
@@ -44,10 +49,27 @@
       <div class="card">
         <div class="card-header card-header-extra">
           @icon(fa-table fa-pr fa-large)
-          <h2>Popular Tables</h2>
+          <h2>Tables:</h2>
+          <span>
+            <a class="nav-link dropdown-toggle link-no-color pl-1 ml-1 pr-2"
+               data-toggle="dropdown" href="#" role="button" aria-haspopup="true"
+               aria-expanded="false">{{ $sortOptions[$tableSort] }}</a>
+            <div class="dropdown-menu">
+              @foreach($sortOptions as $k => $label)
+                {{--@if($k != $tableSort)--}}
+                  <a class="dropdown-item"
+                     href="{{ route('dash', Input::except(['tableSort', 'tablePage']) + ['tableSort' => $k]) }}">
+                    {{ $label }}
+                  </a>
+                {{--@endif--}}
+              @endforeach
+            </div>
+          </span>
 
           <nav class="ml-auto" aria-label="Pages of the table list">
-            {{ $tables->links(null, ['ulClass' => 'pagination-sm mb-0 pagination-outline-light']) }}
+            {{ $tables->links(null, [
+                'ulClass' => 'pagination-sm mb-0 pagination-outline-light'
+            ]) }}
           </nav>
 
           @if(authed() && user()->confirmed)