<?php
// app/Console/Commands/GenerateTestData.php
namespace App\Console\Commands;

use App\Models\AudioRecord;
use App\Models\EmployeeVoiceprint;
use App\Models\IntercomDevice;
use Carbon\Carbon;
use Illuminate\Console\Command;

class GenerateTestData extends Command
{
    protected $signature = 'generate:test-data {--count=50}'; // 默认生成50条音频记录
    protected $description = '生成海底捞对讲机系统的测试数据';

    // 模拟对话内容（海底捞场景）
    private $dialogs = [
        '客人需要加一份番茄汤，麻烦后厨准备一下',
        '3号桌客人催菜了，能快点吗',
        '后厨收到，马上就好',
        '门口有客人需要引导到6号桌',
        '需要补充火锅底料，仓库还有吗',
        '仓库还有最后5包底料，马上送过去',
        '10号桌客人需要更换火锅汤勺',
        '早班例会，今天注意服务速度',
        '晚班客流较多，各岗位注意配合',
        '检查消防设备，确保安全',
        '收到，消防设备一切正常',
        '客人需要开发票，麻烦前台处理',
        '5号桌客人对菜品满意，表扬了服务员',
        '卫生间需要清洁，保洁阿姨尽快处理'
    ];

    public function handle()
    {
        $count = $this->option('count');
        $this->info("开始生成{$count}条测试数据...");

        // 确保存在基础设备和员工声纹
        $this->createBaseData();

        // 生成音频记录
        $devices = IntercomDevice::all();
        $voiceprints = EmployeeVoiceprint::all()->pluck('emp_id')->toArray();
        $voiceprints[] = null; // 加入空值，模拟未匹配声纹的情况

        for ($i = 0; $i < $count; $i++) {
            $device = $devices->random();
            $date = Carbon::now()->subDays(rand(0, 7))->subMinutes(rand(1, 1440));
            $duration = rand(3, 15); // 音频时长3-15秒
            $dialog = $this->dialogs[rand(0, count($this->dialogs) - 1)];
            $voiceprintId = $voiceprints[rand(0, count($voiceprints) - 1)];

            // 生成模拟音频文件路径
            $fileName = $device->store_id . '_' . $device->device_sn . '_' . $date->timestamp . '_' . str_random(6) . '.mp3';
            $filePath = 'uploads/audio/' . $fileName;

            AudioRecord::create([
                'device_id' => $device->id,
                'audio_url' => $filePath,
                'audio_text' => $dialog,
                'duration' => $duration,
                'voiceprint_id' => $voiceprintId,
                'created_at' => $date,
                'updated_at' => $date
            ]);

            // 更新设备最后上传时间
            if (rand(0, 1)) { // 随机更新在线设备的最后上传时间
                $device->update([
                    'last_upload_time' => $date,
                    'status' => rand(0, 1) // 随机在线/离线状态
                ]);
            }
        }

        $this->info("测试数据生成完成！共生成{$count}条音频记录。");
        return Command::SUCCESS;
    }

    // 创建基础设备和员工声纹数据
    private function createBaseData()
    {
        // 生成3个门店的5台设备
        if (IntercomDevice::count() == 0) {
            $devices = [
                ['device_sn' => 'Z418_001', 'store_id' => 1, 'status' => 1],
                ['device_sn' => 'Z418_002', 'store_id' => 1, 'status' => 1],
                ['device_sn' => 'Z418_003', 'store_id' => 2, 'status' => 0],
                ['device_sn' => 'Z418_004', 'store_id' => 3, 'status' => 1],
                ['device_sn' => 'Z418_005', 'store_id' => 3, 'status' => 1]
            ];
            foreach ($devices as $dev) {
                IntercomDevice::create($dev + [
                    'last_upload_time' => Carbon::now()->subMinutes(rand(10, 120)),
                    'created_at' => Carbon::now()
                ]);
            }
        }

        // 生成4个员工声纹
        if (EmployeeVoiceprint::count() == 0) {
            $voiceprints = [
                ['emp_id' => 1001, 'voiceprint_feature' => 'vp_' . rand(1000000000, 9999999999), 'store_id' => 1],
                ['emp_id' => 1002, 'voiceprint_feature' => 'vp_' . rand(1000000000, 9999999999), 'store_id' => 1],
                ['emp_id' => 1003, 'voiceprint_feature' => 'vp_' . rand(1000000000, 9999999999), 'store_id' => 2],
                ['emp_id' => 1004, 'voiceprint_feature' => 'vp_' . rand(1000000000, 9999999999), 'store_id' => 3]
            ];
            foreach ($voiceprints as $vp) {
                EmployeeVoiceprint::create($vp);
            }
        }
    }
}