初始化

2026-08-08 18:27:38 +08:00
parent efc150c937
commit 060eb79c09
336 changed files with 24613 additions and 15 deletions
@@ -0,0 +1,80 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Article;
+use App\Models\ForumThread;
+use App\Models\GlossaryTerm;
+use App\Models\Product;
+use Illuminate\Http\Request;
+
+class SearchController extends Controller
+{
+    /**
+     * 全站搜索：跨 文章 / 产品 / 术语库 / 技术论坛 检索。
+     * 各数据源遵循其前台可见性作用域（游客仅看已审内容）。
+     */
+    public function index(Request $request)
+    {
+        $q = trim((string) $request->query('q', ''));
+        $user = $request->user();
+
+        $results = [
+            'articles' => collect(),
+            'products' => collect(),
+            'glossary' => collect(),
+            'threads'  => collect(),
+        ];
+        $total = 0;
+
+        if ($q !== '') {
+            $like = '%' . $q . '%';
+
+            $results['articles'] = Article::visiblePublic()
+                ->where(function ($query) use ($like) {
+                    $query->where('title', 'like', $like)
+                          ->orWhere('summary', 'like', $like)
+                          ->orWhere('body', 'like', $like);
+                })
+                ->orderByDesc('published_at')
+                ->limit(10)
+                ->get();
+
+            $results['products'] = Product::published()
+                ->where(function ($query) use ($like) {
+                    $query->where('name', 'like', $like)
+                          ->orWhere('summary', 'like', $like)
+                          ->orWhere('description', 'like', $like)
+                          ->orWhere('model', 'like', $like);
+                })
+                ->limit(10)
+                ->get();
+
+            $results['glossary'] = GlossaryTerm::query()
+                ->where(function ($query) use ($like) {
+                    $query->where('term', 'like', $like)
+                          ->orWhere('definition', 'like', $like)
+                          ->orWhere('aliases', 'like', $like);
+                })
+                ->orderBy('term')
+                ->limit(10)
+                ->get();
+
+            $results['threads'] = ForumThread::visible($user)
+                ->where(function ($query) use ($like) {
+                    $query->where('title', 'like', $like)
+                          ->orWhere('body', 'like', $like);
+                })
+                ->orderByDesc('last_reply_at')
+                ->limit(10)
+                ->get();
+
+            $total = $results['articles']->count()
+                + $results['products']->count()
+                + $results['glossary']->count()
+                + $results['threads']->count();
+        }
+
+        return view('search.index', compact('q', 'results', 'total'));
+    }
+}