Merge branch 'master' into feature/III-2068

src/Offer/RequestParser/CompositeOfferRequestParser.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace CultuurNet\UDB3\Search\Http\Offer\RequestParser;
+
+use CultuurNet\UDB3\Search\Offer\OfferQueryBuilderInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+class CompositeOfferRequestParser implements OfferRequestParserInterface
+{
+    /**
+     * @var OfferRequestParserInterface[]
+     */
+    private $parsers = [];
+
+    public function __construct()
+    {
+        $this->parsers = [
+            new DocumentLanguageOfferRequestParser(),
+        ];
+    }
+
+    /**
+     * @param Request $request
+     * @param OfferQueryBuilderInterface $offerQueryBuilder
+     * @return OfferQueryBuilderInterface
+     */
+    public function parse(Request $request, OfferQueryBuilderInterface $offerQueryBuilder)
+    {
+        foreach ($this->parsers as $parser) {
+            $offerQueryBuilder = $parser->parse($request, $offerQueryBuilder);
+        }
+        return $offerQueryBuilder;
+    }
+}

src/Offer/RequestParser/DocumentLanguageOfferRequestParser.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace CultuurNet\UDB3\Search\Http\Offer\RequestParser;
+
+use CultuurNet\UDB3\Language;
+use CultuurNet\UDB3\Search\Http\Parameters\SymfonyParameterBagAdapter;
+use CultuurNet\UDB3\Search\Offer\OfferQueryBuilderInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+class DocumentLanguageOfferRequestParser implements OfferRequestParserInterface
+{
+    /**
+     * @param Request $request
+     * @param OfferQueryBuilderInterface $offerQueryBuilder
+     * @return OfferQueryBuilderInterface
+     */
+    public function parse(Request $request, OfferQueryBuilderInterface $offerQueryBuilder)
+    {
+        $parameterBagReader = new SymfonyParameterBagAdapter($request->query);
+
+        $languageCallback = function ($value) {
+            return new Language($value);
+        };
+
+        // Add mainLanguage parameter as a filter.
+        $mainLanguage = $parameterBagReader->getStringFromParameter('mainLanguage', null, $languageCallback);
+        if ($mainLanguage) {
+            $offerQueryBuilder = $offerQueryBuilder->withMainLanguageFilter($mainLanguage);
+        }
+
+        // Add languages parameter(s) as filter(s).
+        $languages = $parameterBagReader->getArrayFromParameter('languages', $languageCallback);
+        foreach ($languages as $language) {
+            $offerQueryBuilder = $offerQueryBuilder->withLanguageFilter($language);
+        }
+
+        // Add completedLanguages parameter(s) as filter(s).
+        $completedLanguages = $parameterBagReader->getArrayFromParameter('completedLanguages', $languageCallback);
+        foreach ($completedLanguages as $completedLanguage) {
+            $offerQueryBuilder = $offerQueryBuilder->withCompletedLanguageFilter($completedLanguage);
+        }
+
+        return $offerQueryBuilder;
+    }
+}

src/Offer/RequestParser/OfferRequestParserInterface.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace CultuurNet\UDB3\Search\Http\Offer\RequestParser;
+
+use CultuurNet\UDB3\Search\Offer\OfferQueryBuilderInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+interface OfferRequestParserInterface
+{
+    /**
+     * @param Request $request
+     * @param OfferQueryBuilderInterface $offerQueryBuilder
+     * @return OfferQueryBuilderInterface
+     */
+    public function parse(Request $request, OfferQueryBuilderInterface $offerQueryBuilder);
+}