Add possibility to search for personal members (community, bronze)

* Add sorting by lastname

Classes/Domain/Repository/MemberRepository.php

@@ -19,6 +19,7 @@ use TYPO3\CMS\Extbase\Persistence\QueryResultInterface;
 
 /**
  * Class \T3oMembership\Domain\Repository\MemberRepository
+ *
  * @author Thomas Löffler <thomas.loeffler@typo3.org>
  */
 class MemberRepository extends \TYPO3\CMS\Extbase\Persistence\Repository
@@ -27,23 +28,30 @@ class MemberRepository extends \TYPO3\CMS\Extbase\Persistence\Repository
     /**
      * @var array
      */
-    protected $defaultOrderings = array(
+    protected $defaultOrderings = [
         'membership.sorting' => QueryInterface::ORDER_ASCENDING,
-        'name'       => QueryInterface::ORDER_ASCENDING
-    );
+        'name' => QueryInterface::ORDER_ASCENDING,
+        'lastname' => QueryInterface::ORDER_ASCENDING
+    ];
 
     /**
-     * @param string  $filterString
+     * @param string $filterString
      * @param integer $filterMembership
      * @return QueryResultInterface
      */
     public function findByStringAndMembership($filterString, $filterMembership)
     {
         $query = $this->createQuery();
-        $constraints = array();
+        $constraints = [];
         if ($filterString) {
             $filterString = $this->getDatabaseConnection()->escapeStrForLike($filterString, 'tx_t3omembership_domain_model_member');
-            $constraints[] = $query->like('name', '%' . $filterString . '%');
+            $constraints = $query->logicalOr(
+                [
+                    $query->like('name', '%' . $filterString . '%'),
+                    $query->like('firstname', '%' . $filterString . '%'),
+                    $query->like('lastname', '%' . $filterString . '%'),
+                ]
+            );
         }
         if ($filterMembership) {
             $constraints[] = $query->equals('membership', $filterMembership);