kupshop/class/class.ParameterConfiguration.php

<?php

use KupShop\I18nBundle\Translations\ParametersListTranslation;
use KupShop\I18nBundle\Translations\ParametersTranslation;
use KupShop\KupShopBundle\Context\CurrencyContext;
use KupShop\KupShopBundle\Util\Contexts;
use Query\Operator;
use Query\QueryBuilder;
use Query\Translation;

#[AllowDynamicProperties]
class ParameterConfiguration extends TemplateAccess
{
    use DatabaseCommunication;

    public $id;
    public $id_product;

    public $name;
    public $value_type;
    public $unit;
    public $descr;
    public $position;

    /**
     * @return self[]
     */
    public static function createFromSpec($spec)
    {
        $items = sqlQueryBuilder()->select('par.*')
            ->from('parameters_configurations', 'parc')
            ->join('parc', 'parameters', 'par', 'parc.id_parameter = par.id')
            ->where($spec)
            ->execute();

        $result = [];
        foreach ($items as $data) {
            $item = self::createFromArray($data);
            $result[$item->id] = $item;
        }

        return $result;
    }

    public static function createFromArray($data)
    {
        $item = new self();

        foreach ($data as $key => $value) {
            $item->{$key} = $value;
        }

        return $item;
    }

    public static function insertValue($id_parameter, $id_product)
    {
        sqlQuery('INSERT INTO parameters_configurations (id_parameter, id_product)
                  (
                    SELECT * FROM (SELECT :id_parameter as id_parameter, :id_product as id_product) AS tmp
                    WHERE NOT EXISTS(SELECT * FROM parameters_configurations WHERE id_parameter=:id_parameter AND id_product=:id_product)
                  );', ['id_parameter' => $id_parameter, 'id_product' => $id_product]
        );
    }

    public function deleteValue($id_parameter, $id_product)
    {
        return $this->deleteSQL('parameters_configurations', ['id_parameter' => $id_parameter, 'id_product' => $id_product]);
    }

    /**
     * @return ParameterConfigurationValue[]
     *
     * @throws \Doctrine\DBAL\Exception
     */
    public function fetchValues(bool $applyCurrency = true): array
    {
        $qb = sqlQueryBuilder()->select('pl.*, pp.*, COALESCE(pp.unit, pa.unit) as unit')
            ->from('parameters', 'pa')
            ->join('pa', 'parameters_products', 'pp', 'pp.id_parameter=pa.id')
            ->leftJoin('pa', 'parameters_list', 'pl', 'pp.value_list=pl.id')
            ->orderBy('pa.position ASC, pp.weight DESC, pa.id ASC, pl.position')
            ->where(Operator::equals(['pp.id_parameter' => $this->id, 'pp.id_product' => $this->id_product]));

        $qb->andWhere(Translation::joinTranslatedFields(ParametersTranslation::class,
            function (QueryBuilder $qb, $columnName, $translatedField) {
                if ($columnName == 'unit') {
                    $field = Operator::coalesce($translatedField, 'pp.unit');
                    $qb->addSelect("COALESCE({$field}, pa.unit) as unit");

                    return false;
                }
            },
            ['unit', 'name', 'descr']));

        $qb->andWhere(Translation::joinTranslatedFields(ParametersListTranslation::class,
            function (QueryBuilder $qb, $columnName, $translatedField) {
                if ($columnName == 'value') {
                    $field = Operator::coalesce($translatedField, 'pl.value');
                    $qb->addSelect("CASE pa.value_type
                     WHEN 'char' THEN pp.value_char
                     WHEN 'list' THEN {$field}
                     ELSE pp.value_float
                  END as value");

                    return false;
                }
            },
            ['value', 'description']));

        $values = [];
        foreach ($qb->execute() as $value) {
            $value = ParameterConfigurationValue::createFromArray($value, $applyCurrency);
            $values[$value->id] = $value;
        }

        return $values;
    }
}

#[AllowDynamicProperties]
class ParameterConfigurationValue extends TemplateAccess
{
    public $id;
    public $value;

    /**
     * @var Decimal
     */
    public $configuration_price;
    public $id_product;

    public static function createFromArray($data, $applyCurrency = true): ParameterConfigurationValue
    {
        $item = new self();

        foreach ($data as $key => $value) {
            $item->{$key} = $value;
        }

        $item->configuration_price = toDecimal($item->configuration_price);
        if ($applyCurrency) {
            $item->configuration_price = applyCurrency($item->configuration_price);
        }

        return $item;
    }

    public function fetchPrice()
    {
        /*
         * Tohle je dmntni, ale musi to tu bejt, aby do template chodila cena priplatku s aplikovanou cenovou hladinou.
         * Ve funkci createFromArray to naopak bejt nema, aby tam byla defaultni cena, protoze kdyz se to pak fetchuje v kosiku,
         * tak se aplikuje potom formatCustomerPrice na celou polozku.
         * */
        // protože už mohla být aplikována currency v createFromArray
        $currencyContext = Contexts::get(CurrencyContext::class);
        $price = formatCustomerPrice($this->configuration_price, 0, 0, $this->id_product, null, null, null, $currencyContext->getActive())['value_with_vat'];

        return $price;
    }
}