adrema/app/Pdf/PdfRepositoryFactory.php

61 lines
1.5 KiB
PHP

<?php
namespace App\Pdf;
use App\Member\Member;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;
class PdfRepositoryFactory
{
private array $types = [
BillType::class,
];
public function getTypes(): Collection
{
return collect($this->types);
}
public function fromSingleRequest(string $type, Member $member): ?PdfRepository
{
$members = $this->singleMemberCollection($member, $type);
if ($members->isEmpty()) {
return null;
}
$repo = $this->resolve($type, $members);
$firstMember = $members->first()->first();
return $repo->setFilename(
Str::slug("{$repo->getSubject()} für {$firstMember->lastname}"),
);
}
public function singleMemberCollection(Member $member, string $type): Collection
{
$members = Member::where($member->only(['lastname', 'address', 'zip', 'location']))
->get()
->filter(fn (Member $member) => app($type)->createable($member));
return $this->toMemberGroup($members);
}
private function resolve(string $kind, Collection $members): PdfRepository
{
return new $kind($members);
}
private function toMemberGroup(Collection $members): Collection
{
return $members->groupBy(
fn ($member) => Str::slug(
"{$member->lastname}{$member->address}{$member->zip}{$member->location}",
),
);
}
}