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handles File field expansion for D8 codebase #123

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handles File field expansion for D8 codebase #123

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e807866
handles File field expansion for D8 codebase (with coding standards)
Jan 20, 2017
47985e1
adding file extension
Jan 31, 2017
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34 changes: 33 additions & 1 deletion src/Drupal/Driver/Fields/Drupal8/FileHandler.php
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Original file line number Diff line number Diff line change
Expand Up @@ -5,5 +5,37 @@
/**
* File field handler for Drupal 8.
*/
class FileHandler extends EntityReferenceHandler {
class FileHandler extends AbstractHandler {

/**
* {@inheritdoc}
*/
public function expand($values) {
$data = file_get_contents($values[0]);
if (FALSE === $data) {
throw new \Exception("Error reading file");
}

$ext = pathinfo($values[0], PATHINFO_EXTENSION);
$ext = !empty($ext) ? '.' . $ext : '';

/* @var \Drupal\file\FileInterface $file */
$file = file_save_data(
$data,
'public://' . uniqid() . $ext);

if (FALSE === $file) {
throw new \Exception("Error saving file");
}

$file->save();

$return = array(
'target_id' => $file->id(),
'display' => '1',
'description' => 'Behat test file',
);
return $return;
}

}