Install the Content Items feature

<?php

NAMESPACE Pyz\Zed\Event;

use Spryker\Zed\Event\EventDependencyProvider as SprykerEventDependencyProvider;
use Spryker\Zed\ContentStorage\Communication\Plugin\Event\Subscriber\ContentStorageEventSubscriber;

class EventDependencyProvider extends SprykerEventDependencyProvider
{
    public function getEventSubscriberCollection()
    {
        $eventSubscriberCollection = parent::getEventSubscriberCollection();
        $eventSubscriberCollection->add(new ContentStorageEventSubscriber());

        return $eventSubscriberCollection;
    }
}

<?php

NAMESPACE Pyz\Client\RabbitMq;

use Spryker\Client\RabbitMq\RabbitMqConfig as SprykerRabbitMqConfig;

class RabbitMqConfig extends SprykerRabbitMqConfig
{
    /**
     * @return \ArrayObject
     */
    protected function getQueueOptions()
    {
        $queueOptionCollection = new ArrayObject();
        $queueOptionCollection->append($this->createQueueOption(ContentStorageConfig::CONTENT_SYNC_STORAGE_QUEUE, ContentStorageConfig::CONTENT_SYNC_STORAGE_ERROR_QUEUE));

        return $queueOptionCollection;
    }
}

<?php

NAMESPACE Pyz\Zed\Queue;

use Spryker\Zed\Queue\QueueDependencyProvider as SprykerDependencyProvider;
use Spryker\Zed\Synchronization\Communication\Plugin\Queue\SynchronizationStorageQueueMessageProcessorPlugin;

class QueueDependencyProvider extends SprykerDependencyProvider
{
    /**
     * @param \Spryker\Zed\Kernel\Container $container
     *
     * @return \Spryker\Zed\Queue\Dependency\Plugin\QueueMessageProcessorPluginInterface[]
     */
    protected function getProcessorMessagePlugins(Container $container)
    {
        return [
            ContentStorageConfig::CONTENT_SYNC_STORAGE_QUEUE => new SynchronizationStorageQueueMessageProcessorPlugin(),
        ];
    }
}

<?php

NAMESPACE Pyz\Zed\EventBehavior;

use Spryker\Zed\ContentStorage\Communication\Plugin\Event\ContentStorageEventResourceRepositoryPlugin;
use Spryker\Zed\EventBehavior\EventBehaviorDependencyProvider as SprykerEventBehaviorDependencyProvider;

class EventBehaviorDependencyProvider extends SprykerEventBehaviorDependencyProvider
{
    /**
     * @return \Spryker\Zed\EventBehavior\Dependency\Plugin\EventResourcePluginInterface[]
     */
    protected function getEventTriggerResourcePlugins()
    {
        return [
            new ContentStorageEventResourceRepositoryPlugin(),
        ];
    }
}

<?php

NAMESPACE Pyz\Zed\Synchronization;

use Spryker\Zed\ContentStorage\Communication\Plugin\Synchronization\ContentStorageSynchronizationDataPlugin;
use Spryker\Zed\Synchronization\SynchronizationDependencyProvider as SprykerSynchronizationDependencyProvider;

class SynchronizationDependencyProvider extends SprykerSynchronizationDependencyProvider
{
    /**
     * @return \Spryker\Zed\SynchronizationExtension\Dependency\Plugin\SynchronizationDataPluginInterface[]
     */
    protected function getSynchronizationDataPlugins(): array
    {
        return [
            new ContentStorageSynchronizationDataPlugin(),
        ];
    }
}

<?php

NAMESPACE Pyz\Zed\CmsContentWidget;

use Spryker\Shared\ContentBanner\ContentBannerConfig;
use Spryker\Shared\ContentProduct\ContentProductConfig;
use Spryker\Zed\CmsContentWidget\CmsContentWidgetDependencyProvider as SprykerCmsContentWidgetDependencyProvider;
use Spryker\Zed\CmsContentWidgetContentConnector\Communication\Plugin\Cms\CmsContentItemKeyMapperPlugin;
use Spryker\Zed\Kernel\Container;

class CmsContentWidgetDependencyProvider extends SprykerCmsContentWidgetDependencyProvider
{
    /**
     * @param \Spryker\Zed\Kernel\Container $container
     *
     * @return \Spryker\Zed\CmsContentWidget\Dependency\Plugin\CmsContentWidgetParameterMapperPluginInterface[]
     */
    protected function getCmsContentWidgetParameterMapperPlugins(Container $container): Container
    {
        return [
            ContentBannerConfig::TWIG_FUNCTION_NAME => new CmsContentItemKeyMapperPlugin(),
            ContentProductConfig::TWIG_FUNCTION_NAME => new CmsContentItemKeyMapperPlugin(),
        ];
    }
}

<?php

NAMESPACE Pyz\Zed\DataImport;

use Spryker\Zed\DataImport\DataImportDependencyProvider as SprykerDataImportDependencyProvider;
use Spryker\Zed\ContentBannerDataImport\Communication\Plugin\ContentBannerDataImportPlugin;
use Spryker\Zed\ContentProductDataImport\Communication\Plugin\ContentProductAbstractListDataImportPlugin;
use Spryker\Zed\ContentProductSetDataImport\Communication\Plugin\ContentProductSetDataImportPlugin;

class DataImportDependencyProvider extends SprykerDataImportDependencyProvider
{
    /**
     * @return array
     */
    protected function getDataImporterPlugins(): array
    {
        return [
            new ContentBannerDataImportPlugin(),
            new ContentProductAbstractListDataImportPlugin(),
            new ContentProductSetDataImportPlugin(),
        ];
    }
}

<?php

NAMESPACE Pyz\Yves\Twig;

use Spryker\Yves\Twig\TwigDependencyProvider as SprykerTwigDependencyProvider;
use SprykerShop\Yves\ContentBannerWidget\Plugin\Twig\ContentBannerTwigPlugin;
use SprykerShop\Yves\ContentFileWidget\Plugin\Twig\ContentFileListTwigPlugin;
use SprykerShop\Yves\ContentProductSetWidget\Plugin\Twig\ContentProductSetTwigPlugin;
use SprykerShop\Yves\ContentProductWidget\Plugin\Twig\ContentProductAbstractListTwigPlugin;

class TwigDependencyProvider extends SprykerTwigDependencyProvider
{
    /**
     * @return \Spryker\Shared\TwigExtension\Dependency\Plugin\TwigPluginInterface[]
     */
    protected function getTwigPlugins(): array
    {
        return [
            new ContentBannerTwigPlugin(),
            new ContentProductAbstractListTwigPlugin(),
            new ContentProductSetTwigPlugin(),
            new ContentFileListTwigPlugin()
        ];
    }
}