<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址：https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------

namespace app\service\admin\service_logs;

use app\job\schedule\ServiceLogsDistribution;
use app\model\service_logs\ServiceLogs;
use app\model\personnel\Personnel;
use core\base\BaseAdminService;
use think\facade\Log;

/**
 * 服务记录分发管理服务层
 * Class ServiceLogsDistributionService
 * @package app\service\admin\service_logs
 */
class ServiceLogsDistributionService extends BaseAdminService
{
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * 手动执行分发任务
     * @return array
     */
    public function executeDistribution()
    {
        try {
            $job = new ServiceLogsDistribution();
            $result = $job->doJob();
            
            if ($result) {
                return ['code' => 1, 'msg' => '分发任务执行成功'];
            } else {
                return ['code' => 0, 'msg' => '分发任务执行失败'];
            }
        } catch (\Exception $e) {
            Log::write('手动执行分发任务异常: ' . $e->getMessage());
            return ['code' => 0, 'msg' => '分发任务执行异常：' . $e->getMessage()];
        }
    }

    /**
     * 获取分发统计信息
     * @return array
     */
    public function getDistributionStats()
    {
        try {
            $job = new ServiceLogsDistribution();
            $stats = $job->getDistributionStats();
            
            return [
                'code' => 1,
                'data' => $stats,
                'msg' => '获取统计信息成功'
            ];
        } catch (\Exception $e) {
            Log::write('获取分发统计信息异常: ' . $e->getMessage());
            return ['code' => 0, 'msg' => '获取统计信息失败：' . $e->getMessage()];
        }
    }

    /**
     * 获取待分发的服务记录列表
     * @param array $where
     * @return array
     */
    public function getPendingDistributionList(array $where = [])
    {
        $field = 'id,service_id,staff_id,status,service_remark,feedback,score,created_at,updated_at,is_distributed_to_academic,is_distributed_to_coach,distribution_time';
        
        $search_model = ServiceLogs::alias("a")
            ->join(['school_service' => 'b'], 'a.service_id = b.id', 'left')
            ->join(['school_personnel' => 'c'], 'a.staff_id = c.id', 'left')
            ->where('a.status', 1) // 已完成状态
            ->field("a.{$field},b.service_name,c.name as staff_name")
            ->order('a.created_at desc');

        // 添加筛选条件
        if (isset($where['distribution_status'])) {
            switch ($where['distribution_status']) {
                case 'pending_academic':
                    $search_model->where('a.is_distributed_to_academic', 0);
                    break;
                case 'pending_coach':
                    $search_model->where('a.is_distributed_to_coach', 0);
                    break;
                case 'distributed':
                    $search_model->where('a.is_distributed_to_academic', 1)
                        ->where('a.is_distributed_to_coach', 1);
                    break;
            }
        }

        if (isset($where['date_range']) && !empty($where['date_range'])) {
            $search_model->whereTime('a.created_at', $where['date_range']);
        }

        $list = $this->pageQuery($search_model);
        
        return $list;
    }

    /**
     * 重置分发状态
     * @param array $ids 服务记录ID数组
     * @param string $type 重置类型 (academic|coach|both)
     * @return array
     */
    public function resetDistributionStatus(array $ids, string $type = 'both')
    {
        try {
            $updateData = [];
            
            if ($type === 'academic' || $type === 'both') {
                $updateData['is_distributed_to_academic'] = 0;
            }
            
            if ($type === 'coach' || $type === 'both') {
                $updateData['is_distributed_to_coach'] = 0;
            }
            
            if ($type === 'both') {
                $updateData['distribution_time'] = 0;
            }
            
            $result = ServiceLogs::whereIn('id', $ids)->update($updateData);
            
            if ($result) {
                Log::write("重置分发状态成功，记录ID: " . implode(',', $ids) . "，类型: {$type}");
                return ['code' => 1, 'msg' => '重置分发状态成功'];
            } else {
                return ['code' => 0, 'msg' => '重置分发状态失败'];
            }
        } catch (\Exception $e) {
            Log::write('重置分发状态异常: ' . $e->getMessage());
            return ['code' => 0, 'msg' => '重置分发状态异常：' . $e->getMessage()];
        }
    }

    /**
     * 获取教务和教练人员列表
     * @return array
     */
    public function getStaffList()
    {
        try {
            $academicStaff = Personnel::where('status', Personnel::STATUS_NORMAL)
                ->where('position', 'like', '%教务%')
                ->field('id,name,position,phone')
                ->select()
                ->toArray();

            $coaches = Personnel::where('status', Personnel::STATUS_NORMAL)
                ->where('position', 'like', '%教练%')
                ->field('id,name,position,phone')
                ->select()
                ->toArray();

            return [
                'code' => 1,
                'data' => [
                    'academic_staff' => $academicStaff,
                    'coaches' => $coaches
                ],
                'msg' => '获取人员列表成功'
            ];
        } catch (\Exception $e) {
            Log::write('获取人员列表异常: ' . $e->getMessage());
            return ['code' => 0, 'msg' => '获取人员列表失败：' . $e->getMessage()];
        }
    }
}