<?php
namespace App\Actions\Linkeable;
use App\Models\Biolink;
use App\Models\Link;
use App\Models\LinkGroup;
use Common\Core\AppUrl;
use Illuminate\Contracts\Database\Query\Builder;
use Illuminate\Support\Facades\DB;
class FindLinkeable
{
public function execute(string $hash): Link|LinkGroup|Biolink|null
{
if ($link = $this->findLink($hash)) {
return $link;
} elseif ($linkGroup = $this->findLinkGroupOrBiolink($hash)) {
if (!$linkGroup->rotator) {
return $linkGroup;
} elseif ($rotatorLink = $linkGroup->randomLink()->first()) {
return $rotatorLink;
}
}
return null;
}
protected function findLink($hash): ?Link
{
return Link::with('pixels')
->where('hash', $hash)
->orWhere(function (Builder $builder) use ($hash) {
$this->scopeToCurrentDomain($builder);
$builder->where('alias', $hash);
})
->first();
}
protected function findLinkGroupOrBiolink($hash): LinkGroup|Biolink|null
{
$linkGroup = null;
$groupData = DB::table('link_groups')
->where(function (Builder $builder) use($hash) {
$this->scopeToCurrentDomain($builder);
$builder->where('hash', $hash);
})
->first();
if ($groupData) {
$model =
$groupData->type === 'biolink'
? Biolink::class
: LinkGroup::class;
$model::unguard();
$linkGroup = new $model((array) $groupData);
// mark as not dirty
$linkGroup->syncOriginal();
$linkGroup->exists = true;
}
return $linkGroup;
}
protected function scopeToCurrentDomain(Builder $builder): void
{
$brandedDomain = app(AppUrl::class)->matchedCustomDomain;
if ($brandedDomain) {
$builder->where('domain_id', $brandedDomain->id);
} else {
$builder->where(function ($builder) {
$builder->where('domain_id', 0)->orWhereNull('domain_id');
});
}
}
}