class QuizViewBuilder in Quiz 8.5
Same name and namespace in other branches
- 8.6 src/View/QuizViewBuilder.php \Drupal\quiz\View\QuizViewBuilder
- 6.x src/View/QuizViewBuilder.php \Drupal\quiz\View\QuizViewBuilder
Hierarchy
- class \Drupal\Core\Entity\EntityHandlerBase uses DependencySerializationTrait, StringTranslationTrait
- class \Drupal\Core\Entity\EntityViewBuilder implements EntityHandlerInterface, EntityViewBuilderInterface, TrustedCallbackInterface uses DeprecatedServicePropertyTrait
- class \Drupal\quiz\View\QuizViewBuilder
- class \Drupal\Core\Entity\EntityViewBuilder implements EntityHandlerInterface, EntityViewBuilderInterface, TrustedCallbackInterface uses DeprecatedServicePropertyTrait
Expanded class hierarchy of QuizViewBuilder
File
- src/
View/ QuizViewBuilder.php, line 11
Namespace
Drupal\quiz\ViewView source
class QuizViewBuilder extends EntityViewBuilder {
public function alterBuild(array &$build, Drupal\Core\Entity\EntityInterface $entity, Drupal\Core\Entity\Display\EntityViewDisplayInterface $display, $view_mode) {
/* @var $entity Quiz */
$stats = array(
array(
array(
'header' => TRUE,
'width' => '25%',
'data' => t('Questions'),
),
$entity
->getNumberOfQuestions(),
),
);
if ($entity
->get('show_attempt_stats')
->getString()) {
$takes = $entity
->get('takes')
->getString() == 0 ? t('Unlimited') : $entity
->get('takes')
->getString();
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Attempts allowed'),
),
$takes,
);
}
if ($entity
->get('quiz_date')
->isEmpty()) {
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Available'),
),
t('Always'),
);
}
else {
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Opens'),
),
$entity
->get('quiz_date')->value,
);
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Closes'),
),
$entity
->get('quiz_date')->end_value,
);
}
if (!$entity
->get('pass_rate')
->isEmpty()) {
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Pass rate'),
),
$entity
->get('pass_rate')
->getString() . ' %',
);
}
if (!$entity
->get('time_limit')
->isEmpty()) {
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Time limit'),
),
_quiz_format_duration($entity
->get('time_limit')
->getString()),
);
}
$stats[] = array(
array(
'header' => TRUE,
'data' => t('Backwards navigation'),
),
$entity
->get('backwards_navigation') ? t('Allowed') : t('Forbidden'),
);
if ($display
->getComponent('stats')) {
$build['stats'] = array(
'#id' => 'quiz-view-table',
'#theme' => 'table',
'#rows' => $stats,
'#weight' => -1,
);
}
$available = $entity
->access('take', NULL, TRUE);
// Check the permission before displaying start button.
if ($available
->isAllowed()) {
if (is_a($available, \Drupal\Core\Access\AccessResultReasonInterface::class)) {
// There's a friendly success message available. Only display if we are
// viewing the quiz.
// @todo does not work because we cannot pass allowed reason, only
// forbidden reason. The message is displayed in quiz_quiz_access().
if (\Drupal::routeMatch() == 'entity.quiz.canonical') {
Drupal::messenger()
->addMessage($available
->getReason());
}
}
// Add a link to the take tab.
$link = Drupal\Core\Link::createFromRoute(t('Start @quiz', array(
'@quiz' => _quiz_get_quiz_name(),
)), 'entity.quiz.take', [
'quiz' => $entity
->id(),
], [
'attributes' => [
'class' => array(
'quiz-start-link',
),
],
]);
$build['take'] = array(
'#cache' => [
'max-age' => 0,
],
'#markup' => $link
->toString(),
'#weight' => 2,
);
}
else {
$build['take'] = array(
'#cache' => [
'max-age' => 0,
],
'#markup' => '<div class="quiz-not-available">' . $available
->getReason() . '</div>',
'#weight' => 2,
);
}
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
DeprecatedServicePropertyTrait:: |
public | function | Allows to access deprecated/removed properties. | |
EntityHandlerBase:: |
protected | property | The module handler to invoke hooks on. | 2 |
EntityHandlerBase:: |
protected | function | Gets the module handler. | 2 |
EntityHandlerBase:: |
public | function | Sets the module handler for this handler. | |
EntityViewBuilder:: |
protected | property | The cache bin used to store the render cache. | |
EntityViewBuilder:: |
protected | property | ||
EntityViewBuilder:: |
protected | property | The entity display repository. | |
EntityViewBuilder:: |
protected | property | The entity repository service. | |
EntityViewBuilder:: |
protected | property | Information about the entity type. | |
EntityViewBuilder:: |
protected | property | The type of entities for which this view builder is instantiated. | |
EntityViewBuilder:: |
protected | property | The language manager. | |
EntityViewBuilder:: |
protected | property | The EntityViewDisplay objects created for individual field rendering. | |
EntityViewBuilder:: |
protected | property | The theme registry. | |
EntityViewBuilder:: |
protected | function | Add contextual links. | |
EntityViewBuilder:: |
public | function | Builds an entity's view; augments entity defaults. | |
EntityViewBuilder:: |
public | function |
Builds the component fields and properties of a set of entities. Overrides EntityViewBuilderInterface:: |
6 |
EntityViewBuilder:: |
public | function | Builds multiple entities' views; augments entity defaults. | |
EntityViewBuilder:: |
public static | function |
Instantiates a new instance of this entity handler. Overrides EntityHandlerInterface:: |
2 |
EntityViewBuilder:: |
protected | function | Provides entity-specific defaults to the build process. | 4 |
EntityViewBuilder:: |
public | function |
The cache tag associated with this entity view builder. Overrides EntityViewBuilderInterface:: |
|
EntityViewBuilder:: |
protected | function | Gets an EntityViewDisplay for rendering an individual field. | |
EntityViewBuilder:: |
protected | function | Determines whether the view mode is cacheable. | |
EntityViewBuilder:: |
public | function |
Resets the entity render cache. Overrides EntityViewBuilderInterface:: |
|
EntityViewBuilder:: |
public static | function |
Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface:: |
2 |
EntityViewBuilder:: |
public | function |
Builds the render array for the provided entity. Overrides EntityViewBuilderInterface:: |
4 |
EntityViewBuilder:: |
public | function |
Builds a renderable array for the value of a single field in an entity. Overrides EntityViewBuilderInterface:: |
|
EntityViewBuilder:: |
public | function |
Builds a renderable array for a single field item. Overrides EntityViewBuilderInterface:: |
|
EntityViewBuilder:: |
public | function |
Builds the render array for the provided entities. Overrides EntityViewBuilderInterface:: |
4 |
EntityViewBuilder:: |
public | function | Constructs a new EntityViewBuilder. | 2 |
QuizViewBuilder:: |
public | function |
Specific per-entity building. Overrides EntityViewBuilder:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. | |
TrustedCallbackInterface:: |
constant | Untrusted callbacks throw exceptions. | ||
TrustedCallbackInterface:: |
constant | Untrusted callbacks trigger silenced E_USER_DEPRECATION errors. | ||
TrustedCallbackInterface:: |
constant | Untrusted callbacks trigger E_USER_WARNING errors. |