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Issue #2676552 by justAChris, mbovan, chr.fritsch, gaborpeter, mariancalinro, alexpott, Berdir: File usage view breaks if an entity uses a file that has no canonical link template

8.2.x
Alex Pott 2016-06-24 13:35:09 +02:00
parent 3e07700c8b
commit 705b75ca93
2 changed files with 63 additions and 3 deletions
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52
core/modules/file/src/Tests/FileListingTest.php
View File

@ -4,6 +4,7 @@ namespace Drupal\file\Tests;
use Drupal\node\Entity\Node;
use Drupal\file\Entity\File;
use Drupal\entity_test\Entity\EntityTestConstraints;
/**
* Tests file listing page functionality.
@ -17,7 +18,7 @@ class FileListingTest extends FileFieldTestBase {
*
* @var array
*/
public static $modules = array('views', 'file', 'image');
public static $modules = array('views', 'file', 'image', 'entity_test');
/**
* An authenticated user.
@ -144,6 +145,55 @@ class FileListingTest extends FileFieldTestBase {
}
}
/**
* Tests file listing usage page for entities with no canonical link template.
*/
function testFileListingUsageNoLink() {
// Login with user with right permissions and test listing.
$this->drupalLogin($this->adminUser);
// Create a bundle and attach a File field to the bundle.
$bundle = $this->randomMachineName();
entity_test_create_bundle($bundle, NULL, 'entity_test_constraints');
$this->createFileField('field_test_file', 'entity_test_constraints', $bundle, array(), array('file_extensions' => 'txt png'));
// Create file to attach to entity.
$file = File::create([
'filename' => 'druplicon.txt',
'uri' => 'public://druplicon.txt',
'filemime' => 'text/plain',
]);
$file->setPermanent();
file_put_contents($file->getFileUri(), 'hello world');
$file->save();
// Create entity and attach the created file.
$entity_name = $this->randomMachineName();
$entity = EntityTestConstraints::create(array(
'uid' => 1,
'name' => $entity_name,
'type' => $bundle,
'field_test_file' => array(
'target_id' => $file->id(),
),
));
$entity->save();
// Create node entity and attach the created file.
$node = $this->drupalCreateNode(array('type' => 'article', 'file' => $file));
$node->save();
// Load the file usage page for the created and attached file.
$this->drupalGet('admin/content/files/usage/' . $file->id());
$this->assertResponse(200);
// Entity name should be displayed, but not linked if Entity::toUrl
// throws an exception
$this->assertText($entity_name, 'Entity name is added to file usage listing.');
$this->assertNoLink($entity_name, 'Linked entity name not added to file usage listing.');
$this->assertLink($node->getTitle());
}
/**
* Creates and saves a test file.
*

12
core/modules/views/src/Plugin/views/field/EntityLabel.php
View File

@ -2,7 +2,9 @@
namespace Drupal\views\Plugin\views\field;
use Drupal\Core\Entity\EntityMalformedException;
use Drupal\Core\Entity\EntityManagerInterface;
use Drupal\Core\Entity\Exception\UndefinedLinkTemplateException;
use Drupal\Core\Form\FormStateInterface;
use Drupal\views\ResultRow;
use Drupal\views\ViewExecutable;
@ -105,8 +107,16 @@ class EntityLabel extends FieldPluginBase {
$entity = $this->loadedReferencers[$type][$value];
if (!empty($this->options['link_to_entity'])) {
try {
$this->options['alter']['url'] = $entity->toUrl();
$this->options['alter']['make_link'] = TRUE;
$this->options['alter']['url'] = $entity->urlInfo();
}
catch (UndefinedLinkTemplateException $e) {
$this->options['alter']['make_link'] = FALSE;
}
catch (EntityMalformedException $e) {
$this->options['alter']['make_link'] = FALSE;
}
}
return $this->sanitizeValue($entity->label());