完善

app/Http/Controllers/CategoryController.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Article;
+use App\Models\Category;
+
+class CategoryController extends Controller
+{
+
+    //显示分类
+    public function show(Category $category)
+    {
+        if ($category->type == Category::TYPE_SHOW) {
+            if ($category->relations) {
+                return redirect(route('article.show', $category->relations));
+            }
+
+            return redirect('/');
+        }
+
+        $articles = Article::where('category_id', $category->id)
+                           ->latest('sort')
+                           ->latest()
+                           ->paginate();
+
+        $parent = $category->getTop();
+
+        return view('category.show', compact('category', 'parent', 'articles'));
+
+    }
+
+}