function Equality::valueForm

Provide a simple textfield for equality

Overrides FilterPluginBase::valueForm

File

core/modules/views/src/Plugin/views/filter/Equality.php, line 32

Class

Equality

Simple filter to handle equal to / not equal to filters

Namespace

Code

protected function valueForm(&$form, FormStateInterface $form_state) {
    $form['value'] = [
        '#type' => 'textfield',
        '#title' => $this->t('Value'),
        '#size' => 30,
        '#default_value' => $this->value,
    ];
    if ($exposed = $form_state->get('exposed')) {
        $identifier = $this->options['expose']['identifier'];
        $user_input = $form_state->getUserInput();
        if (!isset($user_input[$identifier])) {
            $user_input[$identifier] = $this->value;
            $form_state->setUserInput($user_input);
        }
    }
}