first commit

芳林公司项目/www.zhiyuanhelp.com/application/admin/controller/Menu.php

@@ -0,0 +1,207 @@
+<?php
+/**
+ * 菜单管理
+ * Class Menu
+ * @package app\admin\controller
+ */
+
+namespace app\admin\controller;
+
+use app\admin\controller\AdminController;
+use think\facade\Cache;
+
+
+
+class Menu extends AdminController {
+
+    /**
+     * User模型对象
+     */
+    protected $model = null;
+
+    /**
+     * 初始化
+     * User constructor.
+     */
+    public function __construct() {
+        parent::__construct();
+        $this->model = model('menu');
+    }
+
+    /**
+     * 菜单栏列表
+     * @return mixed|\think\response\Json
+     */
+    public function index() {
+        if (!$this->request->isPost()) {
+            //ajax访问
+            if ($this->request->get('type') == 'ajax') {
+                $search = (array)$this->request->get('search', []);
+                $menu_list = $this->model->menuList($search);
+                return json($menu_list);
+            }
+
+            //基础数据
+            $basic_data = [
+                'status' => [
+                    ['id' => 1, 'title' => '启用'],
+                    ['id' => 0, 'title' => '禁用'],
+                ],
+                'title'  => '菜单栏管理',
+                'data'   => '',
+            ];
+            return $this->fetch('', $basic_data);
+        } else {
+            $post = $this->request->post();
+
+            //验证数据
+            $validate = $this->validate($post, 'app\admin\validate\Common.edit_field');
+            if (true !== $validate) return __error($validate);
+
+            //保存数据,返回结果
+            return $this->model->editField($post);
+        }
+    }
+
+    /**
+     * 添加菜单
+     * @return mixed|\think\response\Json
+     */
+    public function add() {
+        if (!$this->request->isPost()) {
+            $pid = $this->request->get('pid', '');
+            $basic_data = [
+                'title' => '添加菜单',
+            ];
+            !empty($pid) && $basic_data['menu'] = ['pid' => $pid];
+            $this->assign($basic_data);
+            return $this->form();
+        } else {
+            $post = $this->request->post();
+            unset($post['id']);
+
+            //验证数据
+            $validate = $this->validate($post, 'app\admin\validate\Menu.add');
+            if (true !== $validate) return __error($validate);
+            //清空菜单缓存
+            clear_menu();
+
+            return $this->model->add($post);
+        }
+    }
+
+    /**
+     * 修改菜单
+     * @return mixed
+     */
+    public function edit() {
+        if (!$this->request->isPost()) {
+
+            //查找所需修改菜单
+            $menu = $this->model->where('id', $this->request->get('id'))->find();
+            if (empty($menu)) return msg_error('暂无数据，请重新刷新页面！');
+            strpos($menu['icon'], 'fa-') !== false ? $menu['icon_type'] = 'fa' : $menu['icon_type'] = 'layui';
+
+            //基础数据
+            $basic_data = [
+                'title' => '修改菜单',
+                'menu'  => $menu,
+            ];
+            $this->assign($basic_data);
+
+            return $this->form();
+        } else {
+            $post = $this->request->post();
+
+            //验证数据
+            $validate = $this->validate($post, 'app\admin\validate\Menu.edit');
+            if (true !== $validate) return __error($validate);
+
+            //清空菜单缓存
+            clear_menu();
+
+            return $this->model->edit($post);
+        }
+    }
+
+    /**
+     * 表单模板
+     * @return mixed
+     */
+    protected function form() {
+
+        $basic_data = [
+            'up_menu' => $this->model->getUpMenu(),
+        ];
+        $this->assign($basic_data);
+
+        return $this->fetch('form');
+    }
+
+    /**
+     * 删除菜单
+     * @return \think\response\Json
+     * @throws \Exception
+     */
+    public function del() {
+        $get = $this->request->get();
+
+        //验证数据
+        if (!is_array($get['id'])) {
+            $validate = $this->validate($get, 'app\admin\validate\Menu.del');
+            if (true !== $validate) return __error($validate);
+        }
+
+        //执行删除操作
+        if (!is_array($get['id'])) {
+            $del = $this->model->where('id', $get['id'])->delete();
+        } else {
+            $del = $this->model->whereIn('id', $get['id'])->delete();
+        }
+
+        if ($del >= 1) {
+
+            //清空菜单缓存
+            clear_menu();
+
+            return __success('菜单删除成功！');
+        } else {
+            return __error('数据有误，请刷新重试！');
+        }
+    }
+
+    /**
+     * 更改菜单状态
+     * @return \think\response\Json
+     */
+    public function status() {
+        $get = $this->request->get();
+        if ($get['id'] == 1) return __error('首页不允许更改状态');
+        //验证数据
+        $validate = $this->validate($get, 'app\admin\validate\Menu.status');
+        if (true !== $validate) return __error($validate);
+
+        //判断菜单状态
+        $status = $this->model->where('id', $get['id'])->value('status');
+        if ($status == 1) {
+            $msg = '菜单禁用成功';
+            $status = 0;
+        } else {
+            $msg = '菜单启用成功';
+            $status = 1;
+        }
+
+        //执行更新操作操作
+        $update = $this->model->where('id', $get['id'])->update(['status' => $status]);
+
+        if ($update >= 1) {
+
+            //清空菜单缓存
+            clear_menu();
+
+            return __success($msg);
+        } else {
+            return __error('数据有误，请刷新重试！');
+        }
+    }
+}