<?php

namespace App\Services;

use App\Models\CoachUser;
use App\Enums\TechnicianStatus;
use App\Models\CoachInfoRecord;
use Illuminate\Support\Facades\DB;
use App\Enums\TechnicianAuthStatus;
use Slowlyo\OwlAdmin\Services\AdminService;

/**
 * 技师信息记录
 *
 * @method CoachInfoRecord getModel()
 * @method CoachInfoRecord|\Illuminate\Database\Query\Builder query()
 */
class CoachInfoRecordService extends AdminService
{
    protected string $modelName = CoachInfoRecord::class;

    /**
     * 审核技师基本信息认证
     *
     * 审核流程：
     * 1. 验证基本信息认证记录是否存在且状态为待审核
     * 2. 更新认证记录的审核状态、意见、审核人和时间
     * 3. 如果审核通过：
     *    - 如果技师首次申请，将技师状态设为激活
     *    - 更新技师表中的基本信息认证记录ID
     * 4. 使用事务确保数据一致性
     *
     * @param int    $id      认证记录ID
     * @param int    $state   审核状态(2:通过 3:驳回) {@see TechnicianAuthStatus}
     * @param string $remark  审核意见
     * @param int    $adminId 审核人ID
     *
     * @return bool 审核是否成功
     * @throws \Exception 当记录不存在或已审核时抛出异常
     */
    public function audit(int $id, int $state, string $remark, int $adminId): bool
    {
        return DB::transaction(function () use ($id, $state, $remark, $adminId) {
            // 获取认证记录及关联的技师信息
            $record = $this->getModel()::with('coach')->findOrFail($id);
            $coach = $record->coach;

            // 检查技师信息和认证状态
            abort_if(!$coach, 400, '技师信息不存在');
            abort_if(
                (int)$record->state !== TechnicianAuthStatus::AUDITING->value,
                400,
                '该申请已审核'
            );

            // 更新认证记录
            $record->state = $state;
            $record->audit_remark = $remark;
            $record->auditor = $adminId;
            $record->audit_time = now();
            $record->save();

            // 审核通过时的处理
            if ($state === TechnicianAuthStatus::PASSED->value) {
                $updateData = ['info_record_id' => $record->id];

                // 首次申请通过时，激活技师状态
                if (!$coach->info_record_id) {
                    $updateData['state'] = TechnicianStatus::ACTIVE->value;
                }

                // 更新技师信息
                $coach->update($updateData);
            }

            return true;
        });
    }
}