function Name::validateExposed

Overrides HandlerBase::validateExposed

File

core/modules/user/src/Plugin/views/filter/Name.php, line 65

Class

Name

Filter handler for usernames.

Namespace

Code

public function validateExposed(&$form, FormStateInterface $form_state) {
    if (empty($this->options['exposed'])) {
        return;
    }
    if (empty($this->options['expose']['identifier'])) {
        return;
    }
    $identifier = $this->options['expose']['identifier'];
    $input = $form_state->getValue($identifier);
    if ($this->options['is_grouped'] && isset($this->options['group_info']['group_items'][$input])) {
        $this->operator = $this->options['group_info']['group_items'][$input]['operator'];
        $input = $this->options['group_info']['group_items'][$input]['value'];
    }
    $uids = [];
    $values = $form_state->getValue($identifier);
    if ($values && (!$this->options['is_grouped'] || $this->options['is_grouped'] && $input != 'All')) {
        foreach ($values as $value) {
            $uids[] = $value['target_id'];
        }
    }
    if ($uids) {
        $this->validated_exposed_input = $uids;
    }
}