first push

app/Http/Controllers/ArticleController.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Article;
+use App\Models\Category;
+use Illuminate\Http\Request;
+
+class ArticleController extends Controller
+{
+
+    //文章列表
+    public function index(Category $category)
+    {
+        $articles = Article::where('category_id', $category->id)
+                           ->orderBy('created_at', 'desc')
+                           ->paginate(5);
+
+        return view('articles.index', compact('articles', 'category'));
+    }
+
+    //显示详情
+    public function show(Article $article)
+    {
+        if ($article->url) {
+            return redirect($article->url);
+        }
+
+        $category = $article->category;
+
+        $next = Article::where('id', '>', $article->id)->where('status', 1)->first();
+
+        return view('articles.show', compact('article', 'category', 'next'));
+    }
+
+    //搜索
+    public function search(Request $request)
+    {
+        $title    = $request->title;
+        $articles = Article::where('status', 1)
+                           ->when($title, function ($q) use ($title) {
+                               $q->where('title', 'like', "%{$title}%");
+                           })
+                           ->paginate();
+
+        return view('articles.search', compact('articles'));
+
+    }
+
+}