<?php

namespace RachidLaasri\LaravelInstaller\Helpers;

use Exception;
use Illuminate\Http\Request;

class EnvironmentManager
{
    /**
     * @var string
     */
    private $envPath;

    /**
     * @var string
     */
    private $envExamplePath;

    /**
     * Set the .env and .env.example paths.
     */
    public function __construct()
    {
        $this->envPath = base_path('.env');
        $this->envExamplePath = base_path('.env.example');
    }

    /**
     * Get the content of the .env file.
     *
     * @return string
     */
    public function getEnvContent()
    {
        if (!file_exists($this->envPath)) {
            if (file_exists($this->envExamplePath)) {
                copy($this->envExamplePath, $this->envPath);
            } else {
                touch($this->envPath);
            }
        }

        return file_get_contents($this->envPath);
    }

    /**
     * Get the the .env file path.
     *
     * @return string
     */
    public function getEnvPath() {
        return $this->envPath;
    }

    /**
     * Get the the .env.example file path.
     *
     * @return string
     */
    public function getEnvExamplePath() {
        return $this->envExamplePath;
    }

    /**
     * Save the edited content to the .env file.
     *
     * @param Request $input
     * @return string
     */
    public function saveFileClassic(Request $input)
    {
        $message = trans('installer_messages.environment.success');

        try {
            file_put_contents($this->envPath, $input->get('envConfig'));
        }
        catch(Exception $e) {
            $message = trans('installer_messages.environment.errors');
        }

        return $message;
    }

    /**
     * Save the form content to the .env file.
     *
     * @param Request $request
     * @return string
     */
    public function saveFileWizard(Request $request)
    {
        $results = trans('installer_messages.environment.success');

        $envFileData =
            'APP_NAME=\'' . $request->app_name . "'\n" .
            'APP_ENV=' . $request->environment . "\n" .
            'APP_KEY=' . 'base64:jZ6n9I2WTTrBB59H5rHMF3HBKU4Doj60hm4T8v0W1+8=' . "\n" .
            'APP_DEBUG=' . $request->app_debug . "\n" .
            'APP_LOG_LEVEL=' . $request->app_log_level . "\n" .
            'APP_URL=' . $request->app_url . "\n\n" .
            'DB_CONNECTION=' . $request->database_connection . "\n" .
            'DB_HOST=' . $request->database_hostname . "\n" .
            'DB_PORT=' . $request->database_port . "\n" .
            'DB_DATABASE=' . $request->database_name . "\n" .
            'DB_USERNAME=' . $request->database_username . "\n" .
            'DB_PASSWORD=' . $request->database_password . "\n\n" .
            'DB_TABLE_PREFIX=smartend_' . "\n\n" .
            'BROADCAST_DRIVER=' . $request->broadcast_driver . "\n" .
            'CACHE_DRIVER=' . $request->cache_driver . "\n" .
            'SESSION_DRIVER=' . $request->session_driver . "\n" .
            'QUEUE_DRIVER=' . $request->queue_driver . "\n\n" .
            'REDIS_HOST=' . $request->redis_hostname . "\n" .
            'REDIS_PASSWORD=' . $request->redis_password . "\n" .
            'REDIS_PORT=' . $request->redis_port . "\n\n" .
            'MAIL_DRIVER=' . $request->mail_driver . "\n" .
            'MAIL_HOST=' . $request->mail_host . "\n" .
            'MAIL_PORT=' . $request->mail_port . "\n" .
            'MAIL_USERNAME=' . $request->mail_username . "\n" .
            'MAIL_PASSWORD=' . $request->mail_password . "\n" .
            'MAIL_ENCRYPTION=' . $request->mail_encryption . "\n\n" .
            'PUSHER_APP_ID=' . $request->pusher_app_id . "\n" .
            'PUSHER_APP_KEY=' . $request->pusher_app_key . "\n" .
            'PUSHER_APP_SECRET=' . $request->pusher_app_secret  . "\n" .
            'PUSHER_APP_CLUSTER=mt1'."\n".
            'MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"'."\n".
            'MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"'."\n".
            'NOCAPTCHA_STATUS=0'."\n".
            'NOCAPTCHA_SECRET='."\n".
            'NOCAPTCHA_SITEKEY='."\n".
            'BACKEND_PATH=admin'."\n".
            'BACKEND_PAGINATION=30'."\n".
            'FRONTEND_PAGINATION=20'."\n".
            'FRONTEND_TOPICS_ORDER=asc'."\n".
            'DEFAULT_LANGUAGE=en'."\n".
            'NO_REPLAY_EMAIL=noreplay@site.com'."\n".
            'FACEBOOK_STATUS=0'."\n".
            'FACEBOOK_ID='."\n".
            'FACEBOOK_SECRET='."\n".
            'TWITTER_STATUS=0'."\n".
            'TWITTER_ID='."\n".
            'TWITTER_SECRET='."\n".
            'GOOGLE_STATUS=0'."\n".
            'GOOGLE_ID='."\n".
            'GOOGLE_SECRET='."\n".
            'LINKEDIN_STATUS=0'."\n".
            'LINKEDIN_ID='."\n".
            'LINKEDIN_SECRET='."\n".
            'GITHUB_STATUS=0'."\n".
            'GITHUB_ID='."\n".
            'GITHUB_SECRET='."\n".
            'BITBUCKET_STATUS=0'."\n".
            'BITBUCKET_ID='."\n".
            'BITBUCKET_SECRET='."\n".
            'TIMEZONE=UTC'."\n".
            'GOOGLE_MAPS_KEY='."\n";
        try {
            file_put_contents($this->envPath, $envFileData);

        }
        catch(Exception $e) {
            $results = trans('installer_messages.environment.errors');
        }

        return $results;
    }
}