chore: 重写初始提交(清空历史,整理后全量提交)

2026-08-16 16:54:14 +08:00
commit 6c1a106bc1
1808 changed files with 238144 additions and 0 deletions
@@ -0,0 +1,145 @@
+<?php
+// +----------------------------------------------------------------------
+// | YwxApp [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2026-2036 http://ywxapp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Author: ywxapp<admin@ywxapp.cn>
+// +----------------------------------------------------------------------
+declare (strict_types = 1);
+
+namespace app\backend\controller;
+
+use think\facade\Request;
+use think\facade\View;
+use app\backend\model\NavMenu;
+use ywxapp\controller\BackendBase;
+
+/**
+ * 前台主导航菜单管理（支持两级下拉，可后台配置）.
+ */
+class Navbar extends BackendBase
+{
+    protected function initialize()
+    {
+    }
+
+    /**
+     * 列表页.
+     */
+    public function index()
+    {
+        if (Request::isAjax()) {
+            $list = NavMenu::getAdminTree();
+            return json(['code' => 0, 'msg' => 'ok', 'data' => $list, 'count' => count($list)]);
+        }
+        return View::fetch();
+    }
+
+    /**
+     * 添加/编辑页（页面式，复用 edit.html）.
+     */
+    public function edit($id = 0)
+    {
+        $row = $id ? NavMenu::find($id) : null;
+        if (Request::isPost()) {
+            $data = [
+                'parent_id' => (int) Request::post('parent_id', 0),
+                'title'     => trim((string) Request::post('title', '')),
+                'url'       => trim((string) Request::post('url', '')),
+                'icon'      => trim((string) Request::post('icon', '')),
+                'sort'      => (int) Request::post('sort', 0),
+                'status'    => (int) Request::post('status', 1),
+            ];
+            if ($data['title'] === '') {
+                return json(['code' => 1, 'msg' => '请输入菜单名称']);
+            }
+            // 不能把自己设为自己的父级
+            if ($id && $data['parent_id'] === (int) $id) {
+                return json(['code' => 1, 'msg' => '父级不能选择自己']);
+            }
+            if ($id) {
+                $row = NavMenu::find($id);
+                $row->save($data);
+                return json(['code' => 0, 'msg' => '已保存']);
+            }
+            NavMenu::create($data);
+            return json(['code' => 0, 'msg' => '已添加']);
+        }
+        // 父级下拉选项（仅一级）
+        $parents = NavMenu::where('parent_id', 0)
+            ->where('delete_at', 0)
+            ->order('sort', 'asc')
+            ->field('id,title')
+            ->select();
+        View::assign('parents', $parents);
+        View::assign('row', $row);
+        return View::fetch();
+    }
+
+    /**
+     * 保存（弹窗式 AJAX 提交，与前端 nav.js 对应）.
+     */
+    public function save()
+    {
+        $data = [
+            'parent_id' => (int) Request::post('parent_id', 0),
+            'title'     => trim((string) Request::post('title', '')),
+            'url'       => trim((string) Request::post('url', '')),
+            'icon'      => trim((string) Request::post('icon', '')),
+            'sort'      => (int) Request::post('sort', 0),
+            'status'    => (int) Request::post('status', 1),
+        ];
+        if ($data['title'] === '') {
+            return json(['code' => 1, 'msg' => '请输入菜单名称']);
+        }
+        $id = (int) Request::post('id', 0);
+        if ($id) {
+            if ($data['parent_id'] === $id) {
+                return json(['code' => 1, 'msg' => '父级不能选择自己']);
+            }
+            NavMenu::find($id)->save($data);
+            return json(['code' => 0, 'msg' => '已保存']);
+        }
+        NavMenu::create($data);
+        return json(['code' => 0, 'msg' => '已添加']);
+    }
+
+    /**
+     * 更新（与 save 同逻辑，兼容 PUT）.
+     */
+    public function update()
+    {
+        return $this->save();
+    }
+
+    /**
+     * 删除（支持单 id；有子项时拒绝，避免孤儿）.
+     */
+    public function delete($id = 0)
+    {
+        $id = $id ?: (int) Request::post('id', 0);
+        if (! $id) {
+            return json(['code' => 1, 'msg' => '请选择要删除的项']);
+        }
+        $hasChild = NavMenu::where('parent_id', $id)->where('delete_at', 0)->count();
+        if ($hasChild) {
+            return json(['code' => 1, 'msg' => '请先删除该菜单下的子项']);
+        }
+        NavMenu::destroy($id);
+        return json(['code' => 0, 'msg' => '已删除']);
+    }
+
+    /**
+     * 切换显示/隐藏.
+     */
+    public function status($id = 0, $status = 1)
+    {
+        $id = $id ?: (int) Request::post('id', 0);
+        if (! $id) {
+            return json(['code' => 1, 'msg' => '参数错误']);
+        }
+        NavMenu::find($id)->save(['status' => (int) $status]);
+        return json(['code' => 0, 'msg' => '已更新']);
+    }
+}