<?php

namespace App\Ingest;

use Symfony\Component\Process\Exception\ProcessFailedException;
use Symfony\Component\Process\Process;

class DocxConvertor extends AbstractConvertor
{
    public function execute()
    {
//        $this->convertToText();
//
//        $convertor = new TextConvertor($this->storage, "$this->directoryPath/document.txt");
//
//        $convertor->execute();

        $this->convertToPDF();

        $convertor = new PDFConvertor($this->storage, "$this->directoryPath/document.pdf");

        $convertor->execute();
    }

    protected function convertToText()
    {
        (new Process(['export HOME=' . env('USER_HOME_PATH')]))->run();

        $process = new Process([
            'soffice',
            '--headless',
            '--convert-to',
            'txt',
            $this->storage->path($this->path),
            '--outdir',
            $this->storage->path($this->directoryPath)
        ]);

        $process->run();

        if (!$process->isSuccessful()) {
            throw new ProcessFailedException($process);
        }

        $this->deleteOriginalDocument();
    }

    protected function convertToPDF()
    {
        (new Process(['export HOME=' . env('USER_HOME_PATH')]))->run();

        $process = new Process([
            'unoconv',
            '-f',
            'pdf',
            $this->storage->path($this->path),
        ]);

        $process->run();

        if (!$process->isSuccessful()) {
            throw new ProcessFailedException($process);
        }

        $this->deleteOriginalDocument();
    }
}