<?php

namespace app\service;

use app\model\User;
use app\model\Company;
use app\util\FeishuUtil;
use app\util\HttpClient;
use Exception;

/**
 * 飞书通知服务
 * 提供多种卡片类型的消息通知功能
 */
class FeishuNotificationService
{
    private ?int $companyId = null;
    private ?int $appId = null;

    /**
     * 设置当前操作的公司
     */
    public function setCompany(int $companyId): self
    {
        $this->companyId = $companyId;
        return $this;
    }

    /**
     * 设置飞书应用ID（必须指定）
     */
    public function setApp(int $appId): self
    {
        $this->appId = $appId;
        return $this;
    }

    /**
     * 根据用户ID自动设置其最后登录的应用
     */
    public function setAppByUser(int $userId): self
    {
        error_log("🔧 setAppByUser 被调用: userId={$userId}");

        $user = \app\model\User::find($userId);
        if (!$user) {
            throw new Exception('用户不存在');
        }

        error_log("🔧 setAppByUser: 找到用户, company_id={$user->company_id}, feishu_app_id={$user->feishu_app_id}");

        $this->setCompany($user->company_id);

        // 使用用户最后登录的应用
        if ($user->feishu_app_id) {
            $this->appId = $user->feishu_app_id;
        } else {
            throw new Exception('用户未绑定飞书应用，请先通过飞书登录');
        }

        return $this;
    }

    /**
     * 获取飞书应用配置（必须先通过 setApp 或 setAppByUser 指定）
     */
    private function getAppConfig(): array
    {
        if (!$this->companyId) {
            throw new Exception('未设置公司ID');
        }

        if (!$this->appId) {
            throw new Exception('未指定飞书应用，请通过 setApp() 或 setAppByUser() 指定');
        }

        $app = \app\model\CompanyFeishuApp::where('company_id', $this->companyId)
            ->where('id', $this->appId)
            ->where('status', 1)
            ->first();

        if (!$app) {
            throw new Exception('指定的飞书应用不存在或未启用');
        }

        return $app->toArray();
    }

    /**
     * 获取 access_token
     */
    private function getAccessToken(): string
    {
        $app = $this->getAppConfig();
        return FeishuUtil::getAppAccessToken($app['id']);
    }

    /**
     * 获取用户在指定飞书应用下的 feishu_user_id
     */
    private function getFeishuUserId(int $userId, int $companyId): ?string
    {
        if (!$this->appId) {
            throw new Exception('未指定飞书应用，请先调用 setApp() 或 setAppByUser()');
        }

        $binding = \app\model\UserFeishuApp::where('user_id', $userId)
            ->where('company_id', $companyId)
            ->where('feishu_app_id', $this->appId)
            ->first();

        return $binding ? $binding->feishu_user_id : null;
    }

    /**
     * 发送审批通知
     *
     * @param array $params
     *   - user_id: 接收人ID
     *   - title: 通知标题
     *   - applicant: 申请人姓名
     *   - type: 申请类型
     *   - content: 申请内容摘要
     *   - url: 详情链接
     *   - order_id: 审批单ID（用于构建审批操作按钮）
     *   - node_id: 审批节点ID（用于保存消息映射）
     * @return bool
     */
    public function sendApprovalNotification(array $params): bool
    {
        $userId = $params['user_id'] ?? null;
        $applicantId = $params['applicant_id'] ?? null;
        $orderId = $params['order_id'] ?? null;
        $nodeId = $params['node_id'] ?? null;

        error_log("📧 sendApprovalNotification 被调用: user_id={$userId}, applicant_id=" . ($applicantId ?? 'null') . ", order_id={$orderId}, node_id={$nodeId}");

        if (!$userId) {
            error_log('❌ sendApprovalNotification: 缺少 user_id');
            return false;
        }

        try {
            $user = User::find($userId);
            if (!$user) {
                error_log("❌ sendApprovalNotification: 用户不存在, user_id={$userId}");
                return false;
            }

            // 从 user_feishu_apps 获取指定应用下的 feishu_user_id
            $feishuUserId = $this->getFeishuUserId($userId, $user->company_id);
            if (!$feishuUserId) {
                error_log("❌ sendApprovalNotification: 用户未绑定飞书应用, user_id={$userId}");
                return false;
            }

            // 检查是否是申请人自己
            error_log("🔍 自审批检查前: applicant_id=" . var_export($applicantId, true) . ", user_id=" . var_export($userId, true));

            if ($applicantId && (int)$applicantId === (int)$userId) {
                // 自审批场景：发送"已自动通过"的通知卡片
                error_log("🔄 检测到自审批，发送已自动通过的通知卡片");

                $type = $params['type'] ?? '申请';
                $content = $params['content'] ?? '';

                $systemParams = [
                    'title' => '已自动通过',
                    'content' => "**申请类型**: {$type}\n\n{$content}\n\n_由于审批人与申请人是同一人，系统已自动通过该申请_",
                    'url' => $params['url'] ?? '',
                ];
                $card = $this->buildSystemCard($systemParams, $user->company_id);
                $messageId = $this->sendMessage($feishuUserId, $card, $orderId, $nodeId, $userId);
            } else {
                // 正常审批场景：发送可操作的审批卡片
                error_log("📨 发送卡片消息: 不是自审批");
                $card = $this->buildApprovalCard($params, $user->company_id);
                $messageId = $this->sendMessage($feishuUserId, $card, $orderId, $nodeId, $userId);
            }

            if ($messageId && $orderId && $nodeId) {
                // 保存消息映射（包含公司ID和飞书应用ID）
                \app\model\FeishuMessage::saveMessage(
                    $orderId,
                    $nodeId,
                    $userId,
                    $messageId,
                    null,
                    $user->company_id,
                    $this->appId
                );
                error_log("💾 保存消息映射: order_id={$orderId}, node_id={$nodeId}, user_id={$userId}, company_id={$user->company_id}, feishu_app_id={$this->appId}, message_id={$messageId}");
            }

            return $messageId !== false;
        } catch (Exception $e) {
            error_log('❌ sendApprovalNotification 失败: ' . $e->getMessage());
            return false;
        }
    }

    /**
     * 发送系统通知
     *
     * @param array $params
     *   - user_ids: 接收人ID数组
     *   - title: 通知标题
     *   - content: 通知内容
     *   - url: 跳转链接（可选）
     * @return array 返回每个用户的发送结果
     */
    public function sendSystemNotification(array $params): array
    {
        $userIds = $params['user_ids'] ?? [];
        if (empty($userIds)) {
            error_log('❌ sendSystemNotification: 缺少 user_ids');
            return [];
        }

        $results = [];
        foreach ($userIds as $userId) {
            try {
                $user = User::find($userId);
                if (!$user) {
                    $results[$userId] = false;
                    continue;
                }

                // 从 user_feishu_apps 获取指定应用下的 feishu_user_id
                $feishuUserId = $this->getFeishuUserId($userId, $user->company_id);
                if (!$feishuUserId) {
                    $results[$userId] = false;
                    continue;
                }

                $card = $this->buildSystemCard($params, $user->company_id);
                $results[$userId] = $this->sendMessage($feishuUserId, $card);
            } catch (Exception $e) {
                error_log("❌ sendSystemNotification 失败: user_id={$userId}, error=" . $e->getMessage());
                $results[$userId] = false;
            }
        }

        return $results;
    }

    /**
     * 发送提醒通知
     *
     * @param array $params
     *   - user_id: 接收人ID
     *   - title: 提醒标题
     *   - content: 提醒内容
     *   - level: 提醒级别 (info/warning/urgent)
     *   - url: 跳转链接（可选）
     * @return bool
     */
    public function sendReminderNotification(array $params): bool
    {
        $userId = $params['user_id'] ?? null;
        if (!$userId) {
            error_log('❌ sendReminderNotification: 缺少 user_id');
            return false;
        }

        try {
            $user = User::find($userId);
            if (!$user) {
                error_log("❌ sendReminderNotification: 用户不存在, user_id={$userId}");
                return false;
            }

            // 从 user_feishu_apps 获取指定应用下的 feishu_user_id
            $feishuUserId = $this->getFeishuUserId($userId, $user->company_id);
            if (!$feishuUserId) {
                error_log("❌ sendReminderNotification: 用户未绑定飞书应用, user_id={$userId}");
                return false;
            }

            $card = $this->buildReminderCard($params, $user->company_id);
            return $this->sendMessage($feishuUserId, $card);
        } catch (Exception $e) {
            error_log('❌ sendReminderNotification 失败: ' . $e->getMessage());
            return false;
        }
    }

    /**
     * 批量发送通知
     *
     * @param array $params
     *   - user_ids: 接收人ID数组
     *   - type: 通知类型 (approval/system/reminder)
     *   - 其他参数根据类型不同而不同
     * @return array
     */
    public function sendBatchNotification(array $params): array
    {
        $userIds = $params['user_ids'] ?? [];
        $type = $params['type'] ?? 'system';

        $results = [];
        foreach ($userIds as $userId) {
            $notifyParams = array_merge($params, ['user_id' => $userId]);
            unset($notifyParams['user_ids']);

            switch ($type) {
                case 'approval':
                    $results[$userId] = $this->sendApprovalNotification($notifyParams);
                    break;
                case 'reminder':
                    $results[$userId] = $this->sendReminderNotification($notifyParams);
                    break;
                case 'system':
                default:
                    $results[$userId] = $this->sendSystemNotification(['user_ids' => [$userId]] + $params)[$userId] ?? false;
                    break;
            }
        }

        return $results;
    }

    /**
     * 构建审批通知卡片
     */
    private function buildApprovalCard(array $params, int $recipientCompanyId): array
    {
        $title = $params['title'] ?? '新的审批申请';
        $applicant = $params['applicant'] ?? '未知';
        $type = $params['type'] ?? '申请';
        $content = $params['content'] ?? '';
        $url = $params['url'] ?? '';
        $orderId = $params['order_id'] ?? null;

        // 构建卡片元素
        $elements = [];

        // 内容区域
        if ($content) {
            $elements[] = [
                'tag' => 'div',
                'text' => [
                    'content' => "**申请人**: {$applicant}\n**申请类型**: {$type}\n\n{$content}",
                    'tag' => 'lark_md',
                ],
            ];
        } else {
            $elements[] = [
                'tag' => 'div',
                'text' => [
                    'content' => "**申请人**: {$applicant}\n**申请类型**: {$type}",
                    'tag' => 'lark_md',
                ],
            ];
        }

        // 提示信息（如需备注请去详情页）
        if ($orderId) {
            $elements[] = [
                'tag' => 'div',
                'text' => [
                    'content' => "_如需添加备注，请点击「查看详情」进入详情页操作_",
                    'tag' => 'lark_md',
                ],
            ];
        }

        // 按钮区域：三个按钮在一行
        $buttonActions = [];

        // 通过按钮
        if ($orderId) {
            $buttonActions[] = [
                'tag' => 'button',
                'text' => [
                    'content' => '通过',
                    'tag' => 'plain_text',
                ],
                'type' => 'primary',
                'size' => 'medium',
                'value' => [
                    'action_type' => 'approve',
                    'order_id' => (int)$orderId,
                ],
            ];

            // 拒绝按钮
            $buttonActions[] = [
                'tag' => 'button',
                'text' => [
                    'content' => '拒绝',
                    'tag' => 'plain_text',
                ],
                'type' => 'danger',
                'size' => 'medium',
                'value' => [
                    'action_type' => 'reject',
                    'order_id' => (int)$orderId,
                ],
            ];
        }

        // 查看详情按钮（跳转链接）
        if ($url) {
            $separator = strpos($url, '?') !== false ? '&' : '?';
            $urlWithCompany = $url . $separator . 'company=' . $recipientCompanyId;

            $buttonActions[] = [
                'tag' => 'button',
                'text' => [
                    'content' => '查看详情',
                    'tag' => 'plain_text',
                ],
                'type' => 'default',
                'size' => 'medium',
                'url' => $urlWithCompany,
            ];
        }

        // 将所有按钮放在一个 action 元素中（会横向排列）
        if (!empty($buttonActions)) {
            $elements[] = [
                'tag' => 'action',
                'actions' => $buttonActions,
            ];
        }

        return [
            'config' => [
                'wide_screen_mode' => false,
            ],
            'header' => [
                'title' => [
                    'content' => "📋 {$title}",
                    'tag' => 'plain_text',
                ],
                'template' => 'blue',
            ],
            'elements' => $elements,
        ];
    }

    /**
     * 构建系统通知卡片
     */
    private function buildSystemCard(array $params, int $recipientCompanyId): array
    {
        $title = $params['title'] ?? '系统通知';
        $content = $params['content'] ?? '';
        $url = $params['url'] ?? '';

        $elements = [];

        if ($content) {
            $elements[] = [
                'tag' => 'div',
                'text' => [
                    'content' => $content,
                    'tag' => 'lark_md',
                ],
            ];
        }

        if ($url) {
            // 在 URL 后面添加公司参数
            $separator = strpos($url, '?') !== false ? '&' : '?';
            $urlWithCompany = $url . $separator . 'company=' . $recipientCompanyId;

            $elements[] = [
                'tag' => 'action',
                'actions' => [
                    [
                        'tag' => 'button',
                        'text' => [
                            'content' => '查看详情',
                            'tag' => 'plain_text',
                        ],
                        'type' => 'default',
                        'url' => $urlWithCompany,
                    ],
                ],
            ];
        }

        return [
            'config' => [
                'wide_screen_mode' => false,
            ],
            'header' => [
                'title' => [
                    'content' => "🔔 {$title}",
                    'tag' => 'plain_text',
                ],
                'template' => 'gray',
            ],
            'elements' => $elements,
        ];
    }

    /**
     * 构建提醒通知卡片
     */
    private function buildReminderCard(array $params, int $recipientCompanyId): array
    {
        $title = $params['title'] ?? '提醒';
        $content = $params['content'] ?? '';
        $level = $params['level'] ?? 'info'; // info, warning, urgent
        $url = $params['url'] ?? '';

        // 根据级别选择模板颜色
        $templateMap = [
            'info' => 'blue',
            'warning' => 'orange',
            'urgent' => 'red',
        ];
        $template = $templateMap[$level] ?? 'blue';

        // 根据级别选择图标
        $iconMap = [
            'info' => '💡',
            'warning' => '⚠️',
            'urgent' => '🚨',
        ];
        $icon = $iconMap[$level] ?? '💡';

        $elements = [];

        if ($content) {
            $elements[] = [
                'tag' => 'div',
                'text' => [
                    'content' => $content,
                    'tag' => 'plain_text',
                ],
            ];
        }

        if ($url) {
            // 在 URL 后面添加公司参数
            $separator = strpos($url, '?') !== false ? '&' : '?';
            $urlWithCompany = $url . $separator . 'company=' . $recipientCompanyId;

            $elements[] = [
                'tag' => 'action',
                'actions' => [
                    [
                        'tag' => 'button',
                        'text' => [
                            'content' => '查看',
                            'tag' => 'plain_text',
                        ],
                        'type' => 'primary',
                        'url' => $urlWithCompany,
                    ],
                ],
            ];
        }

        return [
            'config' => [
                'wide_screen_mode' => false,
            ],
            'header' => [
                'title' => [
                    'content' => "{$icon} {$title}",
                    'tag' => 'plain_text',
                ],
                'template' => $template,
            ],
            'elements' => $elements,
        ];
    }

    /**
     * 发送消息到飞书
     * @return string|false 返回 message_id 或 false
     */
    private function sendMessage(string $feishuUserId, array $card, ?int $orderId = null, ?int $nodeId = null, ?int $userId = null)
    {
        $requestData = [
            'feishu_user_id' => $feishuUserId,
            'card' => $card,
        ];

        try {
            $app = $this->getAppConfig();
            $token = $this->getAccessToken();

            error_log('📤 发送飞书消息: app_id=' . $app['app_id'] . ', feishu_user_id=' . $feishuUserId);
            error_log('📦 消息卡片: ' . json_encode($card, JSON_UNESCAPED_UNICODE));

            // content 必须是 card 对象的 JSON 字符串，不是 {"card":{...}}
            // JSON_UNESCAPED_UNICODE 保留 emoji
            // JSON_UNESCAPED_SLASHES 避免 URL 中的 / 被转义为 \/
            $contentJson = json_encode($card, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);

            $response = HttpClient::httpPostJson(
                "https://open.feishu.cn/open-apis/im/v1/messages?receive_id_type=user_id",
                [
                    'receive_id' => $feishuUserId,
                    'msg_type' => 'interactive',
                    'content' => $contentJson,
                ],
                ['content'],  // content 字段是预编码的 JSON 字符串
                [
                    'Authorization: Bearer ' . $token,
                ]
            );

            $code = $response['code'] ?? -1;
            error_log('📥 飞书响应: code=' . $code . ', msg=' . ($response['msg'] ?? 'null'));

            if ($code !== 0) {
                error_log('❌ 飞书消息发送失败: ' . json_encode($response));

                // 记录失败日志
                if ($orderId) {
                    \app\model\FeishuMessageLog::log(
                        \app\model\FeishuMessageLog::ACTION_SEND,
                        $orderId,
                        $nodeId,
                        $userId,
                        null,
                        \app\model\FeishuMessageLog::STATUS_FAILED,
                        $requestData,
                        $response,
                        $response['msg'] ?? 'Unknown error'
                    );
                }

                return false;
            }

            $messageId = $response['data']['message_id'] ?? null;
            if ($messageId) {
                error_log('✅ 飞书消息发送成功, message_id=' . $messageId);

                // 记录成功日志
                if ($orderId) {
                    \app\model\FeishuMessageLog::log(
                        \app\model\FeishuMessageLog::ACTION_SEND,
                        $orderId,
                        $nodeId,
                        $userId,
                        $messageId,
                        \app\model\FeishuMessageLog::STATUS_SUCCESS,
                        $requestData,
                        $response
                    );
                }

                return $messageId;
            }

            return false;
        } catch (Exception $e) {
            error_log('❌ sendMessage 异常: ' . $e->getMessage());

            // 记录异常日志
            if ($orderId) {
                \app\model\FeishuMessageLog::log(
                    \app\model\FeishuMessageLog::ACTION_SEND,
                    $orderId,
                    $nodeId,
                    $userId,
                    null,
                    \app\model\FeishuMessageLog::STATUS_FAILED,
                    $requestData,
                    null,
                    $e->getMessage()
                );
            }

            return false;
        }
    }

    /**
     * 更新消息卡片（用于或签/单人审批完成后，更新其他审批人的消息）
     *
     * @param int $orderId 审批订单ID
     * @param int $nodeId 节点ID
     * @param int $excludeUserId 排除的用户ID（已经操作过的用户）
     * @param string $status 审批状态 (approved/rejected)
     * @param string $operatorName 操作人姓名
     * @return bool
     */
    /**
     * 更新操作人自己的消息卡片（审批完成后显示查看详情按钮）
     *
     * @param int $orderId 订单ID
     * @param int $nodeId 节点ID
     * @param int $actorUserId 操作人ID（刚刚完成审批的用户）
     * @param string $status 审批状态 (approved/rejected)
     * @return bool
     */
    public function updateActorMessageCard(int $orderId, int $nodeId, int $actorUserId, string $status): bool
    {
        error_log("🔧 updateActorMessageCard 被调用: order_id={$orderId}, node_id={$nodeId}, actorUserId={$actorUserId}, status={$status}");

        try {
            // 检查是否已经更新过（防止重复更新）
            $existingUpdate = \app\model\FeishuMessage::where('order_id', $orderId)
                ->where('node_id', $nodeId)
                ->where('user_id', $actorUserId)
                ->where('status', \app\model\FeishuMessage::STATUS_UPDATED)
                ->first();

            if ($existingUpdate) {
                error_log("⚠️ 操作人消息已被更新过，跳过重复更新: message_id={$existingUpdate->message_id}");
                return true;
            }

            // 获取该操作人的消息
            $message = \app\model\FeishuMessage::where('order_id', $orderId)
                ->where('node_id', $nodeId)
                ->where('user_id', $actorUserId)
                ->where('status', \app\model\FeishuMessage::STATUS_ACTIVE)
                ->first();

            if (!$message) {
                error_log("📭 没有找到操作人的消息: order_id={$orderId}, node_id={$nodeId}, user_id={$actorUserId}");
                return true;
            }

            $companyId = $message->company_id;
            $feishuAppId = $message->feishu_app_id;

            if (!$companyId || !$feishuAppId) {
                error_log("❌ 消息记录缺少 company_id 或 feishu_app_id: message_id={$message->message_id}");
                return false;
            }

            error_log("🔍 准备更新操作人消息: message_id={$message->message_id}, company_id={$companyId}, feishu_app_id={$feishuAppId}");

            // 使用该消息对应的飞书应用配置
            $this->companyId = $companyId;
            $this->appId = $feishuAppId;

            // 获取订单信息
            $order = \app\model\ApprovalOrder::find($orderId);
            $orderTitle = $order ? $order->title : '审批单';

            // 构建操作人自己的卡片（显示操作结果和查看详情按钮）
            $statusText = $status === 'approved' ? '已通过' : '已拒绝';
            $statusColor = $status === 'approved' ? 'green' : 'red';
            $statusEmoji = $status === 'approved' ? '✅' : '❌';

            $updatedCard = [
                'config' => [
                    'wide_screen_mode' => false,
                ],
                'header' => [
                    'title' => [
                        'content' => "{$statusEmoji} 已操作",
                        'tag' => 'plain_text',
                    ],
                    'template' => $statusColor,
                ],
                'elements' => [
                    [
                        'tag' => 'div',
                        'text' => [
                            'content' => "**审批单**: {$orderTitle}\n\n**您的操作**: {$statusText}\n\n您已完成此审批操作。",
                            'tag' => 'lark_md',
                        ],
                    ],
                    [
                        'tag' => 'action',
                        'actions' => [
                            [
                                'tag' => 'button',
                                'text' => [
                                    'content' => '查看详情',
                                    'tag' => 'plain_text',
                                ],
                                'type' => 'default',
                                'url' => "https://uniservice-mobile.hnxinyouhe.com/approval/detail/{$orderId}?company={$companyId}",
                            ],
                        ],
                    ],
                ],
            ];

            $contentJson = json_encode($updatedCard, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);

            $response = HttpClient::httpPatchJson(
                "https://open.feishu.cn/open-apis/im/v1/messages/{$message->message_id}",
                [
                    'msg_type' => 'interactive',
                    'content' => $contentJson,
                ],
                ['content'],
                [
                    'Authorization: Bearer ' . $this->getAccessToken(),
                ]
            );

            $code = $response['code'] ?? -1;
            if ($code === 0) {
                error_log("✅ 操作人消息卡片更新成功: message_id={$message->message_id}, user_id={$actorUserId}, status={$status}");
                // 标记消息为已更新
                $message->status = \app\model\FeishuMessage::STATUS_UPDATED;
                $message->save();
            } else {
                error_log("❌ 操作人消息卡片更新失败: message_id={$message->message_id}, error=" . json_encode($response));
                return false;
            }

            return true;
        } catch (Exception $e) {
            error_log("❌ updateActorMessageCard 异常: " . $e->getMessage());
            return false;
        }
    }

    /**
     * 更新其他审批人的消息卡片
     * 多公司多飞书应用场景：使用每个消息对应的原始飞书应用去更新
     *
     * @param int $orderId 订单ID
     * @param int $nodeId 节点ID
     * @param int $excludeUserId 排除的用户ID（已经操作过的用户）
     * @param string $status 审批状态 (approved/rejected)
     * @param string $operatorName 操作人姓名
     * @return bool
     */
    public function updateMessageCards(int $orderId, int $nodeId, int $excludeUserId, string $status, string $operatorName): bool
    {
        try {
            // 获取该节点的所有消息（排除已操作的用户）
            $messages = \app\model\FeishuMessage::where('order_id', $orderId)
                ->where('node_id', $nodeId)
                ->where('user_id', '!=', $excludeUserId)
                ->where('status', \app\model\FeishuMessage::STATUS_ACTIVE)
                ->get();

            if ($messages->isEmpty()) {
                error_log("📭 没有需要更新的消息: order_id={$orderId}, node_id={$nodeId}");
                return true;
            }

            $statusText = $status === 'approved' ? '已通过' : '已拒绝';
            $statusColor = $status === 'approved' ? 'green' : 'red';

            // 为每个消息使用其对应的飞书应用去更新
            foreach ($messages as $message) {
                try {
                    $companyId = $message->company_id;
                    $feishuAppId = $message->feishu_app_id;

                    if (!$companyId || !$feishuAppId) {
                        error_log("❌ 消息记录缺少 company_id 或 feishu_app_id: message_id={$message->message_id}");
                        continue;
                    }

                    error_log("🔍 准备更新消息: message_id={$message->message_id}, company_id={$companyId}, feishu_app_id={$feishuAppId}");

                    // 使用该消息对应的飞书应用配置
                    $this->companyId = $companyId;
                    $this->appId = $feishuAppId;

                    // 构建更新后的卡片（移除操作按钮）
                    $updatedCard = [
                        'config' => [
                            'wide_screen_mode' => false,
                        ],
                        'header' => [
                            'title' => [
                                'content' => '📋 审批已完成',
                                'tag' => 'plain_text',
                            ],
                            'template' => $statusColor,
                        ],
                        'elements' => [
                            [
                                'tag' => 'div',
                                'text' => [
                                    'content' => "**操作人**: {$operatorName}\n**操作结果**: {$statusText}\n\n此审批已被处理，无需重复操作。",
                                    'tag' => 'lark_md',
                                ],
                            ],
                            [
                                'tag' => 'action',
                                'actions' => [
                                    [
                                        'tag' => 'button',
                                        'text' => [
                                            'content' => '查看详情',
                                            'tag' => 'plain_text',
                                        ],
                                        'type' => 'default',
                                        'url' => "https://uniservice-mobile.hnxinyouhe.com/approval/detail/{$orderId}?company={$companyId}",
                                    ],
                                ],
                            ],
                        ],
                    ];

                    $contentJson = json_encode($updatedCard, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);

                    $response = HttpClient::httpPatchJson(
                        "https://open.feishu.cn/open-apis/im/v1/messages/{$message->message_id}",
                        [
                            'msg_type' => 'interactive',
                            'content' => $contentJson,
                        ],
                        ['content'],
                        [
                            'Authorization: Bearer ' . $this->getAccessToken(),
                        ]
                    );

                    $code = $response['code'] ?? -1;
                    if ($code === 0) {
                        error_log("✅ 消息卡片更新成功: message_id={$message->message_id}, company_id={$companyId}");
                        // 标记消息为已更新
                        $message->status = \app\model\FeishuMessage::STATUS_UPDATED;
                        $message->save();
                    } else {
                        error_log("❌ 消息卡片更新失败: message_id={$message->message_id}, company_id={$companyId}, error=" . json_encode($response));
                    }
                } catch (Exception $e) {
                    error_log("❌ 更新消息卡片异常: message_id={$message->message_id}, error=" . $e->getMessage());
                }
            }

            return true;
        } catch (Exception $e) {
            error_log('❌ updateMessageCards 异常: ' . $e->getMessage());
            return false;
        }
    }

    /**
     * 更新会签节点的消息卡片（部分审批人已通过）
     * 用于会签场景：一人通过后，更新其他人的消息卡片，显示等待其他人审批
     *
     * @param int $orderId 订单ID
     * @param int $nodeId 节点ID
     * @param int $excludeUserId 排除的用户ID（已经操作过的用户）
     * @param string $operatorName 操作人姓名
     * @param int $approvedCount 已通过人数
     * @param int $totalCount 总审批人数
     * @return bool
     */
    public function updateMessageCardsForPartialApprove(int $orderId, int $nodeId, int $excludeUserId, string $operatorName, int $approvedCount, int $totalCount): bool
    {
        try {
            // 获取该节点的所有消息（排除已操作的用户）
            $messages = \app\model\FeishuMessage::where('order_id', $orderId)
                ->where('node_id', $nodeId)
                ->where('user_id', '!=', $excludeUserId)
                ->where('status', \app\model\FeishuMessage::STATUS_ACTIVE)
                ->get();

            if ($messages->isEmpty()) {
                error_log("📭 没有需要更新的消息: order_id={$orderId}, node_id={$nodeId}");
                return true;
            }

            // 获取订单申请人信息，从用户中获取公司ID
            $order = \app\model\ApprovalOrder::find($orderId);
            $companyId = null;
            $applicantIdForLog = 'null';
            if ($order) {
                $applicantIdForLog = $order->applicant_id;
                $applicant = \app\model\User::find($order->applicant_id);
                if ($applicant && !empty($applicant->company_id)) {
                    $companyId = $applicant->company_id;
                }
            }

            error_log("🔍 updateMessageCards: order_id={$orderId}, applicant_id={$applicantIdForLog}, company_id={$companyId}");

            // 如果获取到公司ID，设置飞书应用配置
            if ($companyId) {
                $this->setAppByUser($excludeUserId, $companyId);
                error_log("✅ setAppByUser called: user_id={$excludeUserId}, company_id={$companyId}");
            } else {
                error_log("❌ company_id is empty or order not found");
            }

            $token = $this->getAccessToken();
            $remainingCount = $totalCount - $approvedCount;

            foreach ($messages as $message) {
                try {
                    // 构建更新后的卡片（保留操作按钮，但更新状态提示）
                    $updatedCard = [
                        'config' => [
                            'wide_screen_mode' => false,
                        ],
                        'header' => [
                            'title' => [
                                'content' => '⏳ 会签进行中',
                                'tag' => 'plain_text',
                            ],
                            'template' => 'blue',
                        ],
                        'elements' => [
                            [
                                'tag' => 'div',
                                'text' => [
                                    'content' => "**{$operatorName}** 已通过审批\n\n📊 进度: {$approvedCount}/{$totalCount} 人已通过，还剩 {$remainingCount} 人等待审批",
                                    'tag' => 'lark_md',
                                ],
                            ],
                            [
                                'tag' => 'action',
                                'actions' => [
                                    [
                                        'tag' => 'button',
                                        'text' => [
                                            'content' => '通过',
                                            'tag' => 'plain_text',
                                        ],
                                        'type' => 'primary',
                                        'size' => 'medium',
                                        'value' => [
                                            'action_type' => 'approve',
                                            'order_id' => (int)$orderId,
                                        ],
                                    ],
                                    [
                                        'tag' => 'button',
                                        'text' => [
                                            'content' => '拒绝',
                                            'tag' => 'plain_text',
                                        ],
                                        'type' => 'danger',
                                        'size' => 'medium',
                                        'value' => [
                                            'action_type' => 'reject',
                                            'order_id' => (int)$orderId,
                                        ],
                                    ],
                                ],
                            ],
                        ],
                    ];

                    $requestData = [
                        'message_id' => $message->message_id,
                        'card' => $updatedCard,
                        'approved_count' => $approvedCount,
                        'total_count' => $totalCount,
                    ];

                    $contentJson = json_encode($updatedCard, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);

                    $response = HttpClient::httpPatchJson(
                        "https://open.feishu.cn/open-apis/im/v1/messages/{$message->message_id}",
                        [
                            'msg_type' => 'interactive',
                            'content' => $contentJson,
                        ],
                        ['content'],
                        [
                            'Authorization: Bearer ' . $token,
                        ]
                    );

                    $code = $response['code'] ?? -1;
                    if ($code === 0) {
                        error_log("✅ 会签消息卡片更新成功: message_id={$message->message_id}, approved={$approvedCount}/{$totalCount}");

                        // 记录成功日志
                        \app\model\FeishuMessageLog::log(
                            \app\model\FeishuMessageLog::ACTION_UPDATE_CARD,
                            $orderId,
                            $nodeId,
                            $message->user_id,
                            $message->message_id,
                            \app\model\FeishuMessageLog::STATUS_SUCCESS,
                            $requestData,
                            $response
                        );
                    } else {
                        error_log("❌ 会签消息卡片更新失败: message_id={$message->message_id}, error=" . json_encode($response));

                        // 记录失败日志
                        \app\model\FeishuMessageLog::log(
                            \app\model\FeishuMessageLog::ACTION_UPDATE_CARD,
                            $orderId,
                            $nodeId,
                            $message->user_id,
                            $message->message_id,
                            \app\model\FeishuMessageLog::STATUS_FAILED,
                            $requestData,
                            $response,
                            $response['msg'] ?? 'Unknown error'
                        );
                    }
                } catch (Exception $e) {
                    error_log("❌ 更新会签消息卡片异常: message_id={$message->message_id}, error=" . $e->getMessage());

                    // 记录异常日志
                    \app\model\FeishuMessageLog::log(
                        \app\model\FeishuMessageLog::ACTION_UPDATE_CARD,
                        $orderId,
                        $nodeId,
                        $message->user_id,
                        $message->message_id,
                        \app\model\FeishuMessageLog::STATUS_FAILED,
                        null,
                        null,
                        $e->getMessage()
                    );
                }
            }

            return true;
        } catch (Exception $e) {
            error_log('❌ updateMessageCardsForPartialApprove 异常: ' . $e->getMessage());
            return false;
        }
    }

    /**
     * 发送文本消息（用于自审批场景）
     */
    private function sendTextNotification(string $feishuUserId, array $params): bool
    {
        try {
            $title = $params['title'] ?? '审批申请';
            $type = $params['type'] ?? '申请';
            $content = $params['content'] ?? '';
            $url = $params['url'] ?? '';

            // 构建文本内容
            $text = "【{$title}】\n";
            $text .= "申请类型：{$type}\n";

            if ($content) {
                // 清理 markdown 格式，转为纯文本
                $content = preg_replace('/\*\*(.*?)\*\*/', '$1', $content);
                $content = str_replace('**', '', $content);
                $text .= "\n{$content}\n";
            }

            if ($url) {
                $text .= "\n👉 点击查看详情：{$url}";
            }

            // 发送文本消息
            return $this->sendText($feishuUserId, $text);
        } catch (Exception $e) {
            error_log('❌ sendTextNotification 异常: ' . $e->getMessage());
            return false;
        }
    }

    /**
     * 发送纯文本消息
     */
    private function sendText(string $feishuUserId, string $text): bool
    {
        try {
            $accessToken = $this->getAccessToken();
            if (!$accessToken) {
                error_log('❌ sendText: 获取 access_token 失败');
                return false;
            }

            $apiUrl = "https://open.feishu.cn/open-apis/im/v1/messages?receive_id_type=user_id";

            // content 必须是 JSON 字符串，使用 httpPostJson 避免二次编码
            $contentJson = json_encode(['text' => $text], JSON_UNESCAPED_UNICODE);

            $requestData = [
                'receive_id' => $feishuUserId,
                'msg_type' => 'text',
                'content' => $contentJson,
            ];

            error_log('📤 发送文本消息: feishu_user_id=' . $feishuUserId . ', text=' . substr($text, 0, 100));

            $responseData = \app\util\HttpClient::httpPostJson($apiUrl, $requestData, ['content'], [
                'Authorization: Bearer ' . $accessToken,
            ]);

            $code = $responseData['code'] ?? -1;

            if ($code !== 0) {
                error_log('❌ 发送文本消息失败: ' . json_encode($responseData));
            } else {
                error_log('✅ 文本消息发送成功');
            }

            return $code === 0;
        } catch (Exception $e) {
            error_log('❌ sendText 异常: ' . $e->getMessage());
            return false;
        }
    }
}