初始化本地仓库

2026-08-31 11:33:59 +08:00
commit 663f74b633
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+<?php
+declare(strict_types=1);
+/**
+ *+------------------
+ * madong
+ *+------------------
+ * Copyright (c) https://gitee.com/motion-code  All rights reserved.
+ *+------------------
+ * Author: Mr. April (405784684@qq.com)
+ *+------------------
+ * Official Website: https://madong.tech
+ */
+
+namespace app\service\admin\system;
+
+use app\enum\system\PolicyPrefix;
+use core\base\BaseService;
+use core\casbin\Permission;
+use core\exception\handler\AdminException;
+
+class CasbinService extends BaseService
+{
+
+    public function __construct()
+    {
+        $this->dao = null;
+    }
+
+    /**
+     * 更新casbin 策略
+     *
+     * @param array $currentPermissions
+     * @param array $incomingPolicies
+     *
+     * @throws \core\exception\handler\AdminException
+     */
+    public function updateCasbinPolicies(array $currentPermissions, array $incomingPolicies): void
+    {
+        // 计算需要删除的权限：当前有但传入没有的
+        $permissionsToDelete = array_filter($currentPermissions, function ($currentPolicy) use ($incomingPolicies) {
+            foreach ($incomingPolicies as $incomingPolicy) {
+                if (
+                    (string)$currentPolicy[0] === (string)$incomingPolicy[0] &&
+                    (string)$currentPolicy[1] === (string)$incomingPolicy[1] &&
+                    (string)$currentPolicy[2] === (string)$incomingPolicy[2] &&
+                    (string)$currentPolicy[5] === (string)$incomingPolicy[5]
+                ) {
+                    return false; // 找到了匹配的，当前权限不需要删除
+                }
+            }
+            return true; // 没有找到匹配的，当前权限需要删除
+        });
+
+        // 计算需要添加的权限：传入有但当前没有的
+        $permissionsToAdd = array_filter($incomingPolicies, function ($incomingPolicy) use ($currentPermissions) {
+            foreach ($currentPermissions as $currentPolicy) {
+                if (
+                    (string)$incomingPolicy[0] === (string)$currentPolicy[0] &&
+                    (string)$incomingPolicy[1] === (string)$currentPolicy[1] &&
+                    (string)$incomingPolicy[2] === (string)$currentPolicy[2] &&
+                    (string)$incomingPolicy[5] === (string)$currentPolicy[5]
+                ) {
+                    return false; // 找到了匹配的，传入权限不需要添加
+                }
+            }
+            return true; // 没有找到匹配的，传入权限需要添加
+        });
+
+        // 删除不需要的权限
+        foreach ($permissionsToDelete as $policy) {
+            Permission::removeFilteredPolicy("0", $policy[0], $policy[1], '', '', '', $policy[5]);
+        }
+
+        // 添加新的权限
+        foreach ($permissionsToAdd as $policy) {
+            $res = Permission::addPolicy(...$policy);
+            if (!$res) {
+                throw new AdminException('添加失败：' . $policy[5]);
+            }
+        }
+    }
+
+    /**
+     * 根据菜单ID删除关联Casbin策略
+     *
+     * @param int|string $menuId 菜单ID
+     *
+     * @throws AdminException
+     */
+    public function deletePoliciesByMenuId(int|string $menuId): void
+    {
+        try {
+            $policyIdentifier = PolicyPrefix::MENU->value . (string)$menuId;
+            Permission::removeFilteredPolicy("0", '', '', '', '', '', $policyIdentifier);
+        } catch (\Throwable $e) {
+            throw new AdminException("删除菜单关联策略失败：{$e->getMessage()}");
+        }
+    }
+
+}