<?php

namespace app\process;

use app\inquiry\service\FbFileImportService;
use app\inquiry\service\FbLeadSyncService;
use app\inquiry\service\InquiryAssignService;
use Workerman\Timer;
use support\Log;

class InquiryAutoProcess
{
    protected int $interval;

    /**
     * @param int $interval 间隔秒数，默认 30 秒
     */
    public function __construct(int $interval = 30)
    {
        $this->interval = $interval;
    }

    public function onWorkerStart()
    {
        // 每 interval 秒执行一次
        Timer::add($this->interval, function () {
            $this->runOnceForAllChannels();
        });
    }

    /**
     * 一轮执行：扫描 config/inquiry_channel.php 中所有渠道，逐个跑一遍流水线
     */
    protected function runOnceForAllChannels()
    {
        $configAll = config('inquiry_channel');
        if (empty($configAll) || !is_array($configAll)) {
            Log::error('InquiryAutoProcess: config("inquiry_channel") 为空或格式不正确');
            return;
        }

        foreach ($configAll as $channelKey => $cfg) {
            if (!is_array($cfg)) {
                Log::error("InquiryAutoProcess: 渠道 {$channelKey} 配置不是数组，已跳过");
                continue;
            }

            $this->runForChannel($channelKey, $cfg);
        }
    }

    /**
     * 对单个渠道执行：导入 Excel -> fb_leads -> inquiry_log -> 分配 + 推队列
     */
    protected function runForChannel(string $channelKey, array $cfg)
    {
        $watchDir      = public_path($cfg['watch_dir'] ?? 'excel');
        $enterUserId   = (int)($cfg['enter_user_id'] ?? 0);
        $channelId     = (int)($cfg['channel_id'] ?? 0);
        $salesUserIds  = $cfg['sales_user_ids'] ?? [];
        $roundRobinKey = $cfg['round_robin_key'] ?? $channelKey;

        if ($enterUserId <= 0 || $channelId <= 0) {
            Log::error("InquiryAutoProcess: 渠道 {$channelKey} 配置缺少正确的 enter_user_id 或 channel_id，已跳过");
            return;
        }

        $importService = new FbFileImportService();
        $syncService   = new FbLeadSyncService();
        $assignService = new InquiryAssignService();

        try {
            // 1) 导入该渠道目录下的 Excel 到 fb_leads（fb_leads.channel = 渠道ID）
            $filesImported = $importService->importDir($watchDir, $channelId);

            // 2) 只同步该渠道的 fb_leads -> inquiry_log（channel 过滤）
            $synced        = $syncService->syncToInquiryLog($enterUserId, $channelId);

            // 3) 只分配该渠道的 inquiry_log（channel 过滤）
            // $assigned      = $assignService->assignBatch($salesUserIds, $roundRobinKey, $channelId, 100);
            $assigned = $assignService->assignBatch(
                $salesUserIds,
                $roundRobinKey,
                $channelId,
                $cfg['assign_rules'] ?? [],
                100
            );

            Log::info("InquiryAutoProcess[{$channelKey}] files={$filesImported}, synced={$synced}, assigned={$assigned}");
        } catch (\Throwable $e) {
            Log::error(
                'InquiryAutoProcess[' . $channelKey . '] error: ' .
                $e->getMessage() . "\n" . $e->getTraceAsString()
            );
        }
    }
}