updated search and added past workshop page

app/Http/Controllers/SearchController.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Post;
+use App\Models\Workshop;
+use Carbon\Carbon;
+use Illuminate\Http\Request;
+
+class SearchController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request)
+    {
+        $search = $request->get('q', '');
+        $search_words = explode(' ', $search); // Split the search query into words[1]
+
+        $workshopQuery = Workshop::query()->where('status', '!=', 'draft');
+
+        $workshopQuery->where(function ($query) use ($search_words) {
+            foreach ($search_words as $word) {
+                $query->orWhere(function ($subQuery) use ($word) {
+                    $subQuery->where('title', 'like', '%' . $word . '%')
+                        ->orWhere('content', 'like', '%' . $word . '%')
+                        ->orWhereHas('location', function ($locationQuery) use ($word) {
+                            $locationQuery->where('name', 'like', '%' . $word . '%');
+                        });
+                });
+            }
+        });
+
+        $workshops = $workshopQuery->orderBy('starts_at', 'desc')
+            ->paginate(6, ['*'], 'workshop');
+
+        $postQuery = Post::query()->where('status', 'published');
+        $postQuery->where(function ($query) use ($search_words) {
+            foreach ($search_words as $word) {
+                $query->where(function ($subQuery) use ($word) {
+                    $subQuery->where('title', 'like', '%' . $word . '%')
+                        ->orWhere('content', 'like', '%' . $word . '%');
+                });
+            }
+        });
+
+        $posts = $postQuery->orderBy('created_at', 'desc')
+            ->paginate(6, ['*'], 'post')
+            ->onEachSide(1);
+
+        return view('search', [
+            'workshops' => $workshops,
+            'posts'     => $posts,
+            'search'    => $search,
+        ]);
+    }
+}