/**
* Override empty and not empty operator labels to be clearer for user roles.
*/
function operators()
{
$operators = parent::operators();
$operators['empty']['title'] = $this->t("Only has the 'authenticated user' role");
$operators['not empty']['title'] = $this->t("Has roles in addition to 'authenticated user'");
return $operators;
}
/**
* {@inheritdoc}
*/
public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL)
{
parent::init($view, $display, $options);
$field_storage = $this->getFieldStorageDefinition();
// Set valueOptions here so getValueOptions() will just return it.
$this->valueOptions = options_allowed_values($field_storage);
}
/**
* {@inheritdoc}
*
* Replace the configured permission with a filter by all roles that have this
* permission.
*/
public function query()
{
// @todo user_role_names() should maybe support multiple permissions.
$rids = array();
// Get all roles, that have the configured permissions.
foreach ($this->value as $permission) {
$roles = user_role_names(FALSE, $permission);
$rids += array_keys($roles);
}
$rids = array_unique($rids);
$this->value = $rids;
// $this->value contains the role IDs that have the configured permission.
parent::query();
}
/**
* {@inheritdoc}
*/
public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL)
{
parent::init($view, $display, $options);
$this->definition['field_name'] = $this->definition['entity field'];
$field_storage = $this->getFieldStorageDefinition();
// We may have not a valid workflow field.
if (FALSE && $field_storage) {
// Set valueOptions here so getValueOptions() will just return it.
$this->valueOptions = options_allowed_values($field_storage);
// $this->valueOptions = workflow_state_allowed_values($field_storage);
} else {
// TODO D8. This is a hack. It doesn't work.
// The default options_allowed_values only reads field_name. Repair that.
$field_name = $this->definition['entity field'];
$field_storage = new FieldStorageConfig(['field_name' => $field_name, 'type' => 'testtype', 'entity_type' => $options['entity_type']]);
$field_storage->set('allowed_values_function', 'workflow_state_allowed_values');
$wid = '';
// Set valueOptions here so getValueOptions() will just return it.
// $this->valueOptions = options_allowed_values($field_storage);
// $this->valueOptions = workflow_state_allowed_values($field_storage);
$this->valueOptions = workflow_get_workflow_state_names($wid, $options['group_info']['widget'] == 'select');
}
}
/**
* {@inheritdoc}
*
* Replace the configured permission with a filter by all roles that have this
* permission.
*/
public function query()
{
// @todo user_role_names() should maybe support multiple permissions.
$rids = array();
// Get all role IDs that have the configured permissions.
foreach ($this->value as $permission) {
$roles = user_role_names(FALSE, $permission);
// user_role_names() returns an array with the role IDs as keys, so take
// the array keys and merge them with previously found role IDs.
$rids = array_merge($rids, array_keys($roles));
}
// Remove any duplicate role IDs.
$rids = array_unique($rids);
$this->value = $rids;
// $this->value contains the role IDs that have the configured permission.
parent::query();
}
/**
* {@inheritdoc}
*/
public function calculateDependencies()
{
$dependencies = parent::calculateDependencies();
$vocabulary = $this->vocabularyStorage->load($this->options['vid']);
$dependencies[$vocabulary->getConfigDependencyKey()][] = $vocabulary->getConfigDependencyName();
foreach ($this->options['value'] as $tid) {
$term = $this->termStorage->load($tid);
$dependencies[$term->getConfigDependencyKey()][] = $term->getConfigDependencyName();
}
return $dependencies;
}
public function adminSummary()
{
// set up $this->value_options for the parent summary
$this->value_options = array();
if ($this->value) {
$this->value = array_filter($this->value);
$result = db_select('taxonomy_term_data', 'td')->fields('td')->condition('td.tid', $this->value)->execute();
foreach ($result as $term_record) {
$this->value_options[$term_record->tid] = $term_record->name;
}
}
return parent::adminSummary();
}
/**
* {@inheritdoc}
*/
public function getCacheContexts()
{
$contexts = parent::getCacheContexts();
// The result potentially depends on term access and so is just cacheable
// per user.
// @todo https://www.drupal.org/node/2352175
$contexts[] = 'cache.context.user';
return $contexts;
}
/**
* {@inheritdoc}
*/
public function buildOptionsForm(&$form, FormStateInterface $form_state)
{
parent::buildOptionsForm($form, $form_state);
unset($form['reduce_duplicates']);
}
public function adminSummary()
{
// set up $this->value_options for the parent summary
$this->value_options = array();
if ($this->value) {
$this->value = array_filter($this->value);
$terms = Term::loadMultiple($this->value);
foreach ($terms as $term) {
$this->value_options[$term->id()] = String::checkPlain(\Drupal::entityManager()->getTranslationFromContext($term)->label());
}
}
return parent::adminSummary();
}