初始化项目

app/index/controller/BaseController.php

@@ -0,0 +1,67 @@
+<?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;
+
+  protected $indexTplName = '';
+  protected $indexTplMethod = '';
+  protected $indexTplMethodCurrentAction = '';
+
+
+
+  public function initialize()
+  {
+    parent::initialize();
+
+    $this->indexTplName = get_system_config('index_tpl_name');
+
+    $this->indexTplMethod = '__'.Str::camel($this->indexTplName);
+
+    $this->indexTplMethodCurrentAction = $this->indexTplMethod.Str::studly($this->request->action());
+    
+     
+  }
+
+  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($this->indexTplName . $template, $vars);
+    } else {
+      return View::fetch($template, $vars);
+    }
+  }
+}