function ModerationStateFilter::getValueOptions

Overrides InOperator::getValueOptions

File

core/modules/content_moderation/src/Plugin/views/filter/ModerationStateFilter.php, line 94

Class

ModerationStateFilter

Provides a filter for the moderation state of an entity.

Namespace

Code

public function getValueOptions() {
    if (isset($this->valueOptions)) {
        return $this->valueOptions;
    }
    $this->valueOptions = [];
    // Find all workflows which are moderating entity types of the same type the
    // view is displaying.
    foreach ($this->workflowStorage
        ->loadByProperties([
        'type' => 'content_moderation',
    ]) as $workflow) {
        
        /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModerationInterface $workflow_type */
        $workflow_type = $workflow->getTypePlugin();
        if (in_array($this->getEntityType(), $workflow_type->getEntityTypes(), TRUE)) {
            foreach ($workflow_type->getStates() as $state_id => $state) {
                $this->valueOptions[$workflow->label()][implode('-', [
                    $workflow->id(),
                    $state_id,
                ])] = $state->label();
            }
        }
    }
    return $this->valueOptions;
}