public function Rearrange::buildForm in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/views_ui/src/Form/Ajax/Rearrange.php \Drupal\views_ui\Form\Ajax\Rearrange::buildForm()
Form constructor.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Return value
array The form structure.
Overrides FormInterface::buildForm
File
- core/
modules/ views_ui/ src/ Form/ Ajax/ Rearrange.php, line 53 - Contains \Drupal\views_ui\Form\Ajax\Rearrange.
Class
- Rearrange
- Provides a rearrange form for Views handlers.
Namespace
Drupal\views_ui\Form\AjaxCode
public function buildForm(array $form, FormStateInterface $form_state) {
$view = $form_state
->get('view');
$display_id = $form_state
->get('display_id');
$type = $form_state
->get('type');
$types = ViewExecutable::getHandlerTypes();
$executable = $view
->getExecutable();
if (!$executable
->setDisplay($display_id)) {
$form['markup'] = array(
'#markup' => $this
->t('Invalid display id @display', array(
'@display' => $display_id,
)),
);
return $form;
}
$display =& $executable->displayHandlers
->get($display_id);
$form['#title'] = $this
->t('Rearrange @type', array(
'@type' => $types[$type]['ltitle'],
));
$form['#section'] = $display_id . 'rearrange-item';
if ($display
->defaultableSections($types[$type]['plural'])) {
$section = $types[$type]['plural'];
$form_state
->set('section', $section);
views_ui_standard_display_dropdown($form, $form_state, $section);
}
$count = 0;
// Get relationship labels
$relationships = array();
foreach ($display
->getHandlers('relationship') as $id => $handler) {
$relationships[$id] = $handler
->adminLabel();
}
$form['fields'] = array(
'#type' => 'table',
'#header' => array(
'',
$this
->t('Weight'),
$this
->t('Remove'),
),
'#empty' => $this
->t('No fields available.'),
'#tabledrag' => array(
array(
'action' => 'order',
'relationship' => 'sibling',
'group' => 'weight',
),
),
'#tree' => TRUE,
'#prefix' => '<div class="scroll" data-drupal-views-scroll>',
'#suffix' => '</div>',
);
foreach ($display
->getOption($types[$type]['plural']) as $id => $field) {
$form['fields'][$id] = array();
$form['fields'][$id]['#attributes'] = array(
'class' => array(
'draggable',
),
'id' => 'views-row-' . $id,
);
$handler = $display
->getHandler($type, $id);
if ($handler) {
$name = $handler
->adminLabel() . ' ' . $handler
->adminSummary();
if (!empty($field['relationship']) && !empty($relationships[$field['relationship']])) {
$name = '(' . $relationships[$field['relationship']] . ') ' . $name;
}
$markup = $name;
}
else {
$name = $id;
$markup = $this
->t('Broken field @id', array(
'@id' => $id,
));
}
$form['fields'][$id]['name'] = array(
'#markup' => $markup,
);
$form['fields'][$id]['weight'] = array(
'#type' => 'textfield',
'#default_value' => ++$count,
'#attributes' => array(
'class' => array(
'weight',
),
),
'#title' => t('Weight for @title', array(
'@title' => $name,
)),
'#title_display' => 'invisible',
);
$form['fields'][$id]['removed'] = array(
'#type' => 'checkbox',
'#title' => t('Remove @title', array(
'@title' => $name,
)),
'#title_display' => 'invisible',
'#id' => 'views-removed-' . $id,
'#attributes' => array(
'class' => array(
'views-remove-checkbox',
),
),
'#default_value' => 0,
'#suffix' => \Drupal::l(SafeMarkup::format('<span>@text</span>', array(
'@text' => $this
->t('Remove'),
)), Url::fromRoute('<none>', array(), array(
'attributes' => array(
'id' => 'views-remove-link-' . $id,
'class' => array(
'views-hidden',
'views-button-remove',
'views-remove-link',
),
'alt' => $this
->t('Remove this item'),
'title' => $this
->t('Remove this item'),
),
))),
);
}
$view
->getStandardButtons($form, $form_state, 'views_ui_rearrange_form');
return $form;
}