<?php

namespace common\helpers;

class LogHelper extends \yii\helpers\StringHelper
{
    /**
     * 记录日志
     *
     * @param mixed $message
     * @param string $path
     * @param string $filename
     * @return void
     */
    public static function log_error($message = '', string $path = '', string $filename = '')
    {
        self::log_level('error', $message, $path, $filename);
    }

    /**
     * 记录日志
     *
     * @param mixed $message
     * @param string $path
     * @param string $filename
     * @return void
     */
    public static function log_info($message = '', string $path = '', string $filename = '')
    {
        self::log_level('info', $message, $path, $filename);
    }

    /**
     * 记录日志
     *
     * @param string $level
     * @param mixed $message
     * @param string $path
     * @param string $filename
     * @return void
     */
    public static function log_level(string $level = '', $message = '', string $path = '', string $filename = '')
    {
        $logger = self::logger($path, $filename);
        $logger->log($level, $message);
    }

    /**
     * @param string $path
     * @param string $filename
     * @return \Yiisoft\Log\Logger
     */
    protected static function logger(string $path = '', string $filename = ''): \Yiisoft\Log\Logger
    {
        if (!$path) {
            $path = 'sample';
        }
        if (!$filename) {
            $filename = 'log';
        }
        $filepath = \Yii::$app->basePath . '/runtime/logs/' . $path . '/' . $filename . '-' . date('Y-m-d') . '.log';
        $fileTarget = new \Yiisoft\Log\Target\File\FileTarget($filepath);
        $fileTarget->setFormat(static function (\Yiisoft\Log\Message $message) {
            return '[' . date('Y-m-d H:i:s') . "] [{$message->level()}] {$message->message()}";
        });
        return new \Yiisoft\Log\Logger([$fileTarget]);
    }
}