初始化项目

app/admin/controller/Common.php

@@ -0,0 +1,39 @@
+<?php
+namespace app\admin\controller;
+
+use app\BaseController;
+use think\facade\Session;
+use app\model\Admin;
+use app\model\AdminPermission;
+use think\exception\HttpResponseException;
+use think\facade\View;
+
+class Common extends BaseController{
+
+    public $adminInfo = null;
+
+    public function initialize()
+    {
+
+
+        $admin_id = Session::get('admin_id');
+
+        if($this->request->controller() !== 'Login'){
+            
+            if(empty($admin_id)){
+                return $this->error('请登录','admin/Login/index');
+            }
+            
+            $this->adminInfo = Admin::find(Session::get('admin_id'));
+    
+            if(empty($this->adminInfo)){
+                if($this->request->controller() !== 'Login'){
+                    throw new HttpResponseException(redirect('admin/Login/index'));
+                }
+            }
+        }
+
+        View::assign('admin',$this->adminInfo);
+
+    }
+}