1.优化渠道删除失败问题

server/db/run_dice_flowcharts_menu.php

@@ -0,0 +1,99 @@
+<?php
+/**
+ * 安装两个抽奖流程图外链菜单，并授权超级管理员
+ * 用法（在 server 目录）: php db/run_dice_flowcharts_menu.php
+ */
+declare(strict_types=1);
+
+require_once __DIR__ . '/../vendor/autoload.php';
+require_once __DIR__ . '/../support/bootstrap.php';
+
+use plugin\saiadmin\app\cache\UserMenuCache;
+use support\think\Db;
+
+function runSqlFile(PDO $pdo, string $path, string $label): void
+{
+    echo "\n=== {$label} ===\n";
+    if (! is_file($path)) {
+        echo "跳过：文件不存在 {$path}\n";
+        return;
+    }
+    $sql = file_get_contents($path);
+    $sql = preg_replace('/--.*$/m', '', $sql);
+    $parts = array_filter(array_map('trim', explode(';', $sql)));
+    $ok = 0;
+    foreach ($parts as $statement) {
+        if ($statement === '') {
+            continue;
+        }
+        $pdo->exec($statement);
+        $ok++;
+    }
+    echo "完成：执行 {$ok} 条语句\n";
+}
+
+function cliPdo(): PDO
+{
+    $host = getenv('DB_HOST') ?: '127.0.0.1';
+    $port = getenv('DB_PORT') ?: '3306';
+    $db = getenv('DB_NAME') ?: '';
+    $user = getenv('DB_USER') ?: '';
+    $pass = getenv('DB_PASSWORD') ?: '';
+    $dsn = "mysql:host={$host};port={$port};dbname={$db};charset=utf8mb4";
+    return new PDO($dsn, $user, $pass, [
+        PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+    ]);
+}
+
+echo "========== 抽奖流程图外链菜单安装 ==========\n";
+echo '数据库: ' . (getenv('DB_NAME') ?: '') . '@' . (getenv('DB_HOST') ?: '') . "\n";
+
+$pdo = cliPdo();
+runSqlFile($pdo, __DIR__ . '/dice_flowcharts_menu.sql', '1. 外链菜单');
+
+$menuIds = Db::name('sa_system_menu')
+    ->where('type', 4)
+    ->whereIn('link_url', [
+        '/docs/flowcharts/dice-为何抽到该奖励.html',
+        '/docs/flowcharts/dice-后台中奖逻辑配置.html',
+    ])
+    ->column('id');
+
+if ($menuIds === [] || $menuIds === null) {
+    echo "错误：未找到流程图菜单\n";
+    exit(1);
+}
+
+$menuIds = array_map('intval', $menuIds);
+echo "\n流程图菜单 ID: " . implode(', ', $menuIds) . "\n";
+
+echo "\n=== 2. 授权超级管理员角色 ===\n";
+$adminRoleIds = Db::name('sa_system_role')
+    ->where('code', 'super_admin')
+    ->column('id');
+
+if ($adminRoleIds === [] || $adminRoleIds === null) {
+    $adminRoleIds = Db::name('sa_system_role')->where('id', 1)->column('id');
+}
+
+foreach ($adminRoleIds as $roleId) {
+    $roleId = (int) $roleId;
+    foreach ($menuIds as $menuId) {
+        $exists = Db::name('sa_system_role_menu')
+            ->where('role_id', $roleId)
+            ->where('menu_id', $menuId)
+            ->count();
+        if ($exists > 0) {
+            continue;
+        }
+        Db::name('sa_system_role_menu')->insert([
+            'role_id' => $roleId,
+            'menu_id' => $menuId,
+        ]);
+    }
+    echo "角色 {$roleId} 已关联流程图菜单\n";
+}
+
+UserMenuCache::clearMenuCache();
+echo "\n已清理菜单缓存。请重新登录后台或刷新页面查看侧边栏。\n";
+echo "点击菜单将在新窗口打开 /docs/flowcharts/*.html\n";