超级总管 - 管理员列表返工

2025-04-17 15:33:49 +08:00
parent d7d9f6e1bb
commit 61d2dbfeee
7 changed files with 356 additions and 65 deletions
--- a/Server/application/common/model/Menu.php
+++ b/Server/application/common/model/Menu.php
@@ -0,0 +1,126 @@
+<?php
+namespace app\common\model;
+
+use think\Model;
+use think\facade\Cache;
+
+/**
+ * 菜单模型类
+ */
+class Menu extends Model
+{
+    // 设置数据表名
+    protected $name = 'menus';
+    
+    /**
+     * 获取所有菜单，并组织成树状结构
+     * @param bool $onlyEnabled 是否只获取启用的菜单
+     * @param bool $useCache 是否使用缓存
+     * @return array
+     */
+    public static function getMenuTree($onlyEnabled = true, $useCache = true)
+    {
+        $cacheKey = 'superadmin_menu_tree' . ($onlyEnabled ? '_enabled' : '_all');
+        
+        // 查询条件
+        $where = [];
+        if ($onlyEnabled) {
+            $where[] = ['status', '=', 1];
+        }
+        
+        // 获取所有菜单
+        $allMenus = self::where($where)
+            ->order('sort', 'asc')
+            ->select()
+            ->toArray();
+        
+        // 组织成树状结构
+        $menuTree = self::buildMenuTree($allMenus);
+        
+        // 缓存结果
+        if ($useCache) {
+            Cache::set($cacheKey, $menuTree, 3600); // 缓存1小时
+        }
+        
+        return $menuTree;
+    }
+
+    /**
+     * 构建菜单树
+     * @param array $menus 所有菜单
+     * @param int $parentId 父菜单ID
+     * @return array
+     */
+    private static function buildMenuTree($menus, $parentId = 0)
+    {
+        $tree = [];
+        
+        foreach ($menus as $menu) {
+            if ($menu['parent_id'] == $parentId) {
+                $children = self::buildMenuTree($menus, $menu['id']);
+                if (!empty($children)) {
+                    $menu['children'] = $children;
+                }
+                $tree[] = $menu;
+            }
+        }
+        
+        return $tree;
+    }
+
+    /**
+     * 根据权限ID获取相应的菜单树
+     * @param array $permissionIds 权限ID数组
+     * @param bool $onlyEnabled 是否只获取启用的菜单
+     * @return array
+     */
+    public static function getMenuTreeByPermissions($permissionIds, $onlyEnabled = true)
+    {
+        // 如果没有权限，返回空数组
+        if (empty($permissionIds)) {
+            return [];
+        }
+        
+        // 查询条件
+        $where = [];
+        if ($onlyEnabled) {
+            $where[] = ['status', '=', 1];
+        }
+        
+        // 获取所有一级菜单（用户拥有权限的）
+        $topMenus = self::where($where)
+            ->where('parent_id', 0)
+            ->whereIn('id', $permissionIds)
+            ->order('sort', 'asc')
+            ->select()
+            ->toArray();
+        
+        // 菜单ID集合，用于获取子菜单
+        $menuIds = array_column($topMenus, 'id');
+        
+        // 获取所有子菜单
+        $childMenus = self::where($where)
+            ->where('parent_id', 'in', $menuIds)
+            ->order('sort', 'asc')
+            ->select()
+            ->toArray();
+        
+        // 将子菜单按照父ID进行分组
+        $childMenusGroup = [];
+        foreach ($childMenus as $menu) {
+            $childMenusGroup[$menu['parent_id']][] = $menu;
+        }
+        
+        // 构建菜单树
+        $menuTree = [];
+        foreach ($topMenus as $topMenu) {
+            // 添加子菜单
+            if (isset($childMenusGroup[$topMenu['id']])) {
+                $topMenu['children'] = $childMenusGroup[$topMenu['id']];
+            }
+            $menuTree[] = $topMenu;
+        }
+        
+        return $menuTree;
+    }
+}