<?php

namespace ProcessMaker\ImportExport;

use Illuminate\Database\Eloquent\Model;

use Illuminate\Support\Str;

use ProcessMaker\ImportExport\Exporters\ProcessExporter;

use ProcessMaker\ImportExport\Exporters\ScreenExporter;

use ProcessMaker\Models\Process;

use ProcessMaker\Models\Screen;

class Exporter

{

private $manifest;

private $options;

private $rootExporter;

public function __construct(

public bool $skipHidden = false,

public bool $ignoreExplicitDiscard = false)

{

}

public function export(Model $model, string $exporterClass, Options $options = null)

{

$this->options = $options ?: new Options([]);

$this->manifest = new Manifest();

$this->rootExporter = new $exporterClass($model, $this->manifest, $this->options, $this->ignoreExplicitDiscard);

$this->manifest->push($model->uuid, $this->rootExporter);

$this->rootExporter->runExport();

return $this->rootExporter;

}

public function exportScreen(Screen $screen)

{

return $this->export($screen, ScreenExporter::class);

}

public function exportProcess(Process $process)

{

return $this->export($process, ProcessExporter::class);

}

public function payload(): array

{

$this->manifest->runAfterExport();

$export = $this->manifest->toArray($this->skipHidden);

$payload = [

'type' => $this->rootExporter->getExportType(),

'version' => '2',

'root' => $this->rootExporter->uuid(),

'name' => $this->rootExporter->getName($this->rootExporter->model),

'export' => $export,

// 'discarded' => $discarded,

];

return $payload;

}

public function encrypt($password, $payload)

{

return (new ExportEncrypted($password))->call($payload);

}

public function exportInfo(array $manifest): string

{

$exported = collect($manifest['export'])

->groupBy(function ($item) {

return $item['type'];

})

->map(function ($group) {

$item = $group[0];

return [

'name' => $item['type_human'],

'name_plural' => $item['type_human_plural'],

'ids' => $group->pluck('attributes.id'),

];

});

return json_encode([

'exported' => $exported,

'name' => $manifest['name'],

]);

}

}