protected function NumericFilter::valueForm in Zircon Profile 8.0
Same name and namespace in other branches
- 8 core/modules/views/src/Plugin/views/filter/NumericFilter.php \Drupal\views\Plugin\views\filter\NumericFilter::valueForm()
Provide a simple textfield for equality
Overrides FilterPluginBase::valueForm
1 call to NumericFilter::valueForm()
- Date::valueForm in core/
modules/ views/ src/ Plugin/ views/ filter/ Date.php - Add a type selector to the value form
1 method overrides NumericFilter::valueForm()
- Date::valueForm in core/
modules/ views/ src/ Plugin/ views/ filter/ Date.php - Add a type selector to the value form
File
- core/
modules/ views/ src/ Plugin/ views/ filter/ NumericFilter.php, line 141 - Contains \Drupal\views\Plugin\views\filter\NumericFilter.
Class
- NumericFilter
- Simple filter to handle greater than/less than filters
Namespace
Drupal\views\Plugin\views\filterCode
protected function valueForm(&$form, FormStateInterface $form_state) {
$form['value']['#tree'] = TRUE;
// We have to make some choices when creating this as an exposed
// filter form. For example, if the operator is locked and thus
// not rendered, we can't render dependencies; instead we only
// render the form items we need.
$which = 'all';
if (!empty($form['operator'])) {
$source = ':input[name="options[operator]"]';
}
if ($exposed = $form_state
->get('exposed')) {
$identifier = $this->options['expose']['identifier'];
if (empty($this->options['expose']['use_operator']) || empty($this->options['expose']['operator_id'])) {
// exposed and locked.
$which = in_array($this->operator, $this
->operatorValues(2)) ? 'minmax' : 'value';
}
else {
$source = ':input[name="' . $this->options['expose']['operator_id'] . '"]';
}
}
$user_input = $form_state
->getUserInput();
if ($which == 'all') {
$form['value']['value'] = array(
'#type' => 'textfield',
'#title' => !$exposed ? $this
->t('Value') : '',
'#size' => 30,
'#default_value' => $this->value['value'],
);
// Setup #states for all operators with one value.
foreach ($this
->operatorValues(1) as $operator) {
$form['value']['value']['#states']['visible'][] = array(
$source => array(
'value' => $operator,
),
);
}
if ($exposed && !isset($user_input[$identifier]['value'])) {
$user_input[$identifier]['value'] = $this->value['value'];
$form_state
->setUserInput($user_input);
}
}
elseif ($which == 'value') {
// When exposed we drop the value-value and just do value if
// the operator is locked.
$form['value'] = array(
'#type' => 'textfield',
'#title' => !$exposed ? $this
->t('Value') : '',
'#size' => 30,
'#default_value' => $this->value['value'],
);
if ($exposed && !isset($user_input[$identifier])) {
$user_input[$identifier] = $this->value['value'];
$form_state
->setUserInput($user_input);
}
}
if ($which == 'all' || $which == 'minmax') {
$form['value']['min'] = array(
'#type' => 'textfield',
'#title' => !$exposed ? $this
->t('Min') : '',
'#size' => 30,
'#default_value' => $this->value['min'],
);
$form['value']['max'] = array(
'#type' => 'textfield',
'#title' => !$exposed ? $this
->t('And max') : $this
->t('And'),
'#size' => 30,
'#default_value' => $this->value['max'],
);
if ($which == 'all') {
$states = array();
// Setup #states for all operators with two values.
foreach ($this
->operatorValues(2) as $operator) {
$states['#states']['visible'][] = array(
$source => array(
'value' => $operator,
),
);
}
$form['value']['min'] += $states;
$form['value']['max'] += $states;
}
if ($exposed && !isset($user_input[$identifier]['min'])) {
$user_input[$identifier]['min'] = $this->value['min'];
}
if ($exposed && !isset($user_input[$identifier]['max'])) {
$user_input[$identifier]['max'] = $this->value['max'];
}
if (!isset($form['value'])) {
// Ensure there is something in the 'value'.
$form['value'] = array(
'#type' => 'value',
'#value' => NULL,
);
}
}
}