<?php

namespace app\Services\Export\Formats;

use App\Services\Export\ExportDocumentBase;
use App\Services\Report\StampService;
use CreateDocx;
use CreateDocxFromTemplate;
use Illuminate\Support\Facades\Storage;

abstract class TemplatedDocExportBase extends ExportDocumentBase
{
    protected function renderDocument(): CreateDocx
    {
        $docx = new CreateDocxFromTemplate(Storage::disk('local')->path(config('services.report.word2007.template')));
        $variables = [
            'PAT_NAME' => $this->report->study->patient_name,
            'PAT_ID' => $this->report->study->patient_id,
            'PAT_AGE' => $this->report->study->sexAge(),
            'ACC_NUM' => $this->report->study->accession_number,
            'REF_DOC' => $this->report->study->referring_physician_name,
            'STUDY_DATE' => $this->report->created_at->toDateString(),
        ];
        $img = ['parseLineBreaks' => true, 'target' => 'header'];
        $docx->replaceVariableByText($variables, $img);
        $docx->embedHTML($this->report->getContent());

        $stamper = new StampService($this->report->read_by_id);
        if ($stamper->hasSignatureImage()) {
            $img = [
                'src' => $stamper->signatureImagePath(),
                'textWrap' => 0,
            ];
            $docx->addImage($img);
        }

        return $docx;
    }
}