first commot

2026-01-26 09:29:36 +08:00
commit dbb40c38c4
189 changed files with 20198 additions and 0 deletions
@@ -0,0 +1,133 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\index\controller;
+
+use app\model\Banner;
+use app\index\BaseController;
+use app\model\FrontMenu;
+use app\model\OnePage;
+use think\db\exception\DbException;
+
+class Index extends BaseController
+{
+    public function index()
+    {
+        return '您好！这是一个[index]示例应用';
+    }
+
+    /**
+     * 获取前端导航接口
+     * @return \think\response\Json
+     */
+    public function getHeadMenu()
+    {
+        try {
+            // 获取所有未删除的菜单
+            $frontMenus = FrontMenu::where('delete_time', null)
+                ->field('id,pid,title,type,image,path,component_path,sort,desc')
+                ->order('sort', 'desc')
+                ->select()
+                ->toArray(); // 转换为数组
+
+            // 使用 buildFrontMenuTree 构建树形结构
+            $treeFrontMenus = $this->buildFrontMenuTree($frontMenus);
+
+            return json([
+                'code' => 200,
+                'msg' => 'success',
+                'data' => $treeFrontMenus
+            ]);
+        } catch (DbException $e) {
+            return json([
+                'code' => 500,
+                'msg' => 'fail：' . $e->getMessage(),
+                'data' => $e->getTraceAsString()
+            ]);
+        }
+    }
+
+    /**
+     * 构建前端导航树形结构
+     * @param array $frontMenus 前端导航列表
+     * @param int $pid 父前端导航ID
+     * @return array
+     */
+    private function buildFrontMenuTree(array $frontMenus, int $pid = 0): array
+    {
+        $tree = [];
+
+        foreach ($frontMenus as $frontMenu) {
+            // 将null的pid视为0处理
+            $menuPid = is_null($frontMenu['pid']) ? 0 : $frontMenu['pid'];
+            if ($menuPid == $pid) {
+                $children = $this->buildFrontMenuTree($frontMenus, $frontMenu['id']);
+                if (!empty($children)) {
+                    $frontMenu['children'] = $children;
+                }
+                $tree[] = $frontMenu;
+            }
+        }
+
+        // 按 sort 字段降序排序
+        usort($tree, function ($a, $b) {
+            $sortA = $a['sort'] ?? 0;
+            $sortB = $b['sort'] ?? 0;
+            return $sortB - $sortA;
+        });
+
+        return $tree;
+    }
+
+    /**
+     * 根据路径获取单页内容
+     * @param string $path 路由路径
+     * @return \think\response\Json
+     */
+    public function getOnePageByPath($path = '')
+    {
+        try {
+            // 从路由参数获取路径
+            if (empty($path)) {
+                // 如果没有路由参数，尝试从 pathinfo 获取
+                $requestPath = $this->request->pathinfo();
+                $path = str_replace('onepage/', '', $requestPath);
+            }
+            
+            // 确保路径以 / 开头
+            if (empty($path) || $path[0] !== '/') {
+                $path = '/' . $path;
+            }
+            
+            // 解码路径
+            $path = urldecode($path);
+            
+            // 查找对应路径的单页
+            $onePage = OnePage::where('path', $path)
+                ->where('status', 1)
+                ->where('delete_time', null)
+                ->find();
+
+            if (!$onePage) {
+                return json([
+                    'code' => 404,
+                    'msg' => '单页不存在或已禁用',
+                    'data' => null
+                ]);
+            }
+
+            return json([
+                'code' => 200,
+                'msg' => 'success',
+                'data' => $onePage->toArray()
+            ]);
+        } catch (DbException $e) {
+            return json([
+                'code' => 500,
+                'msg' => 'fail：' . $e->getMessage(),
+                'data' => null
+            ]);
+        }
+    }
+}