eZ\Publish\Core\QueryType\QueryParameterContentViewQueryTypeMapper::map PHP Method

    public function map(ContentView $contentView)
    {
        if (!$contentView instanceof ContentView) {
            throw new InvalidArgumentException('ContentView expected');
        }
        if (!$contentView->hasParameter('query')) {
            throw new InvalidArgumentException('query', "Missing required 'query' view parameter");
        }
        $queryOptions = $contentView->getParameter('query');
        $queryType = $this->queryTypeRegistry->getQueryType($queryOptions['query_type']);
        return $queryType->getQuery($this->extractParameters($contentView));
    }