完成分类和文章的模板设置

app/admin/controller/Nav.php

@@ -18,7 +18,6 @@ class Nav extends Common
   public function index(Request $request)
   {
     //
-
     $type = $request->param('type',1);
 
     $list = ModelNav::order('sort asc')->order('id asc')->where('type',$type)->paginate();

app/admin/controller/System.php

@@ -33,6 +33,11 @@ class System extends Common
 
         return View::fetch();
     }
+    public function theme()
+    {
+
+        return View::fetch();
+    }
 
     public function update()
     {

app/index/controller/BaseController.php

@@ -0,0 +1,46 @@
+<?php
+namespace app\index\controller;
+
+use app\BaseController as AppBaseController;
+use think\facade\Config;
+use think\facade\View;
+use think\helper\Str;
+
+class BaseController extends AppBaseController
+{
+
+    /**
+     * 是否使用多模板
+     * 仅当名称为空或者指定名称有效,
+     * 使用跨应用,跨控制器,引用模板路径的写法时无效
+     *
+     * @var boolean
+     */
+    protected $isUseTpls = true;
+
+    public function assign($template,$value)
+    {
+        return View::assign($template,$value);
+    }
+
+    public function fetch($template = '',$vars = [])
+    {
+        if($this->isUseTpls && strpos($template,'@') === false && stripos($template,'/') === false){
+
+            if($template === ''){
+                $config_auto_rule = Config::get('view.auto_rule');
+                if (2 == $config_auto_rule) {
+                    $template = $this->request->action(true);
+                } elseif (3 == $config_auto_rule) {
+                    $template = $this->request->action();
+                } else {
+                    $template = Str::snake($this->request->action());
+                }
+            }
+            return View::fetch(get_system_config('index_tpl_name').$template,$vars);
+        }else{
+            return View::fetch($template,$vars);
+        }
+
+    }
+}

app/index/controller/Index.php

@@ -5,7 +5,7 @@ namespace app\index\controller;
 use think\facade\View;
 use think\Request;
 
-class Index
+class Index extends BaseController
 {
     /**
      * 显示资源列表
@@ -15,7 +15,10 @@ class Index
     public function index()
     {
         //
-        return View::fetch();
+
+        dump($this->request->action());
+
+        return $this->fetch('');
     }
 
     /**