初始化

app/Http/Controllers/SolutionsController.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Solution;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class SolutionsController extends Controller
+{
+    public function index(Request $request): View
+    {
+        $power = $request->query('power');
+        $application = $request->query('application');
+        $platform = $request->query('platform');
+
+        $solutions = Solution::published()
+            ->when($power, fn ($q) => $q->where('power_segment', $power))
+            ->when($application, fn ($q) => $q->where('application', $application))
+            ->when($platform, fn ($q) => $q->where('chip_platform', $platform))
+            ->get();
+
+        return view('solutions.index', compact('solutions', 'power', 'application', 'platform'));
+    }
+
+    public function show(Solution $solution): View
+    {
+        if ($solution->status !== 'published') {
+            abort(404);
+        }
+
+        return view('solutions.show', compact('solution'));
+    }
+}