<?php

namespace IpSupply\CustomerErp\Helper;

class LogHelper
{

    protected $dir;

    protected $name = "customer_erp_api.log";

    protected $logger;

    public function __construct(
        \Psr\Log\LoggerInterface $logger,
        \Magento\Framework\Filesystem\DirectoryList $dir
    ) {
        $this->logger = $logger;
        $this->dir = $dir;
    }

    public function setDefaultName()
    {
        $file = $this->dir->getPath('log').'/'.$this->name;
        if (!file_exists($file)) {
            $fh = fopen($file, 'w+') or $this->logger->info($file ."not permission");
            fclose($fh);
        }
    }

    public function setName($name)
    {
        $this->name = $name;
        $file = $this->dir->getPath('log').'/'.$this->name;
        if (!file_exists($file)) {
            $fh = fopen($file, 'w+') or $this->logger->info($file ."not permission");
            fclose($fh);
        }
    }

    public function write($message)
    {
        $file = $this->dir->getPath('log').'/'.$this->name;
        $current = file_get_contents($file);
        $current .= $message."\n";
        file_put_contents($file, $current);
    }

}