<?php

namespace app\flow\config;

use app\repository\ProcessDurationRepository;
use app\utils\Logger;

/**
 * 时间验证配置类
 * 管理各流程步骤的最小时长要求（秒）
 */
class TimeValidationConfig extends AbstractConfig
{
    /**
     * 默认步骤时长
     * 值 <= 0 表示该步骤不参与时间验证
     */
    public array $durations = [
        '手工洗' => [
            '清洗' => 120,
            '漂洗' => 60,
            '消毒' => 300,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
        '机洗' => [
            '清洗' => 120,
            '漂洗' => 60,
            '消毒' => 300,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
        '手工洗（加强）' => [
            '清洗' => 60,
            '漂洗' => 120,
            '消毒' => 420,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
        '机洗（加强）' => [
            '清洗' => 60,
            '漂洗' => 120,
            '消毒' => 420,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
        '手工洗（晨洗）' => [
            '清洗' => 120,
            '漂洗' => 60,
            '消毒' => 300,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
        '机洗（晨洗）' => [
            '清洗' => 120,
            '漂洗' => 60,
            '消毒' => 300,
            '终末漂洗' => 120,
            '干燥' => 30,
            '机洗' => 360,
        ],
    ];

    public function __construct(array $durations = [])
    {
        if (empty($durations)) {
            $this->durations = ProcessDurationRepository::new()->getProcessDurations();
            Logger::debug("加载[time_validation]时间验证配置，来源: 数据库");
        } else {
            $this->durations = array_merge($this->durations, $durations);
            Logger::debug("加载[time_validation]时间验证配置，来源: 自定义参数");
        }
    }

    /**
     * 获取指定步骤的时长（不存在则返回 0）
     */
    public function getDuration(string $stepCode, string $processType = '手工洗'): int
    {
        $process = $this->durations[$processType];
        if (!isset($process)) return 0;
        return $process[$stepCode] ?? 0;
    }

    /**
     * 设置指定步骤的时长
     */
    public function setDuration(string $stepCode, int $seconds, string $processType = '手工洗'): self
    {
        $this->durations[$processType][$stepCode] = $seconds;
        return $this;
    }

    /**
     * 判断步骤是否参与时间验证
     */
    public function hasStep(string $stepCode, string $processType = '手工洗'): bool
    {
        return array_key_exists($stepCode, $this->durations[$processType] ?? []);
    }

    /**
     * 从数组创建（兼容旧配置格式 ['durations' => [...]]）
     */
    public static function create(array $config = []): self
    {
        $durations = $config['durations'] ?? $config;
        if (!is_array($durations)) {
            $durations = [];
        }
        $instance = new self($durations);
        return $instance;
    }

    public function toArray(): array
    {
        return ['durations' => $this->durations];
    }
}