Adjust DocumentController

kitodo · Feb 16, 2023 · a0d8004 · a0d8004
1 parent 83be169
commit a0d8004
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/Classes/Controller/DocumentController.php b/Classes/Controller/DocumentController.php
@@ -38,11 +38,7 @@ public function mainAction()
  {
  // Load current document.
  $this->loadDocument($this->requestData);
- if (
- $this->document === null
- || $this->document->getDoc() === null
- || $this->document->getDoc()->numPages < 1
- ) {
+ if ($this->isDocMissingOrEmpty()) {
  // Quit without doing anything if required variables are not set.
  return;
  } else {
@@ -61,7 +57,7 @@ public function mainAction()
  $this->requestData['double'] = MathUtility::forceIntegerInRange($this->requestData['double'], 0, 1, 0);
  }
 
- $doc = $this->document->getDoc();
+ $metadataUrl = null;
 
  if (!empty($this->settings['targetPidMetadata'])) {
  $metadataUrl = $this->uriBuilder