[BUGFIX] Check if collection key exists (#1246)

Co-authored-by: Sebastian Meyer <[email protected]>
kitodo · Jun 4, 2024 · 3a08cab · 3a08cab
1 parent f7a63eb
commit 3a08cab
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Classes/Controller/ListViewController.php b/Classes/Controller/ListViewController.php
@@ -81,7 +81,7 @@ public function mainAction(): void
 
  // extract collection(s) from collection parameter
  $collections = [];
- if ($this->searchParams['collection']) {
+ if (array_key_exists('collection', $this->searchParams)) {
  foreach(explode(',', $this->searchParams['collection']) as $collectionEntry) {
  $collections[] = $this->collectionRepository->findByUid((int) $collectionEntry);
  }

diff --git a/Classes/Controller/SearchController.php b/Classes/Controller/SearchController.php
@@ -390,7 +390,7 @@ private function addCollectionsQuery(string $query): string
  // if collections are given, we prepare the collections query string
  // extract collections from collection parameter
  $collections = null;
- if ($this->searchParams['collection']) {
+ if (array_key_exists('collection', $this->searchParams)) {
  foreach (explode(',', $this->searchParams['collection']) as $collectionEntry) {
  $collections[] = $this->collectionRepository->findByUid((int) $collectionEntry);
  }