openvk/Web/Models/Entities/GiftCategory.php

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<?php declare(strict_types=1);
namespace openvk\Web\Models\Entities;
use Chandler\Database\DatabaseConnection as DB;
use openvk\Web\Models\Repositories\Gifts;
use openvk\Web\Models\RowModel;
use Transliterator;
class GiftCategory extends RowModel
{
protected $tableName = "gift_categories";
private function getLocalization(string $language): object
{
return $this->getRecord()
->related("gift_categories_locales.category")
->where("language", $language);
}
private function createLocalizationIfNotExists(string $language): void
{
if(!is_null($this->getLocalization($language)->fetch()))
return;
DB::i()->getContext()->table("gift_categories_locales")->insert([
"category" => $this->getId(),
"language" => $language,
"name" => "Sample Text",
"description" => "Sample Text",
]);
}
function getSlug(): string
{
return str_replace("ʹ", "-", Transliterator::createFromRules(
":: Any-Latin;"
. ":: NFD;"
. ":: [:Nonspacing Mark:] Remove;"
. ":: NFC;"
. ":: [:Punctuation:] Remove;"
. ":: Lower();"
. "[:Separator:] > '-'"
)->transliterate($this->getName()));
}
function getThumbnailURL(): string
{
$primeGift = iterator_to_array($this->getGifts(1, 1))[0];
$serverUrl = ovk_scheme(true) . $_SERVER["SERVER_NAME"];
if(!$primeGift)
return "$serverUrl/assets/packages/static/openvk/img/camera_200.png";
return $primeGift->getImage(Gift::IMAGE_URL);
}
function getName(string $language = "_", bool $returnNull = false): ?string
{
$loc = $this->getLocalization($language)->fetch();
if(!$loc) {
if($returnNull)
return NULL;
return $language === "_" ? "Unlocalized" : $this->getName();
}
return $loc->name;
}
function getDescription(string $language = "_", bool $returnNull = false): ?string
{
$loc = $this->getLocalization($language)->fetch();
if(!$loc) {
if($returnNull)
return NULL;
return $language === "_" ? "Unlocalized" : $this->getDescription();
}
return $loc->description;
}
function getGifts(int $page = -1, ?int $perPage = NULL, &$count = nullptr): \Traversable
{
$gifts = $this->getRecord()->related("gift_relations.category");
if($page !== -1) {
$count = $gifts->count();
$gifts = $gifts->page($page, $perPage ?? OPENVK_DEFAULT_PER_PAGE);
}
foreach($gifts as $rel)
yield (new Gifts)->get($rel->gift);
}
function isMagical(): bool
{
return !is_null($this->getRecord()->autoquery);
}
function hasGift(Gift $gift): bool
{
$rels = $this->getRecord()->related("gift_relations.category");
return $rels->where("gift", $gift->getId())->count() > 0;
}
function addGift(Gift $gift): void
{
if($this->hasGift($gift))
return;
DB::i()->getContext()->table("gift_relations")->insert([
"category" => $this->getId(),
"gift" => $gift->getId(),
]);
}
function removeGift(Gift $gift): void
{
if(!$this->hasGift($gift))
return;
DB::i()->getContext()->table("gift_relations")->where([
"category" => $this->getId(),
"gift" => $gift->getId(),
])->delete();
}
function setName(string $language, string $name): void
{
$this->createLocalizationIfNotExists($language);
$this->getLocalization($language)->update([
"name" => $name,
]);
}
function setDescription(string $language, string $description): void
{
$this->createLocalizationIfNotExists($language);
$this->getLocalization($language)->update([
"description" => $description,
]);
}
function setAutoQuery(?array $query = NULL): void
{
if(is_null($query)) {
$this->stateChanges("autoquery", NULL);
return;
}
$allowedColumns = ["price", "usages"];
if(array_diff_key($query, array_flip($allowedColumns)))
throw new \LogicException("Invalid query");
$this->stateChanges("autoquery", serialize($query));
}
}