public function ActionForm::buildForm in Filebrowser 3.x

Same name and namespace in other branches

1. 8.2 src/Form/ActionForm.php \Drupal\filebrowser\Form\ActionForm::buildForm()

Parameters

array $params: Array with filebrowser data keyed: 'header': the header to build the table select 'rows' : array of file info to display 'actions': Form actions that are allowed for current user 'dbFileList': all the ifo about the files:

Overrides FormInterface::buildForm

File

src/Form/ActionForm.php, line 77

Class

ActionForm

Class ActionForm.

Namespace

Drupal\filebrowser\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, $params = null) {

  /** @var NodeInterface $node */
  $this->error = false;
  $node = $params['node'];
  $actions = $params['actions'];
  $this->nid = $node
    ->id();
  $this->relativeFid = empty($params['dbFileList']['data']['fid']) ? 0 : $params['dbFileList']['data']['fid'];
  $this->common = \Drupal::service('filebrowser.common');
  $this->helper = \Drupal::service('form.helper');

  // Initiate the form according default filebrowser requirements
  $form = [];
  $this->helper
    ->initForm($form, $node);

  // Create the form action button and links (Upload, Rename etc.)
  $this->helper
    ->createActionBar($form, $actions, $this->relativeFid);

  // prepare the $rows array for $options
  $options = [];
  foreach ($params['rows'] as $row) {
    $fid = $row['fid'];
    unset($row['fid']);
    foreach ($row as $key => $value) {
      $options[$fid][$key] = [
        'data' => $value,
      ];
    }
  }
  $form['table'] = [
    '#type' => 'tableselect',
    '#tableselect' => true,
    '#header' => $params['header'],
    '#options' => $params['rows'],
    '#multiple' => TRUE,
    '#empty' => $this
      ->t('This directory is empty.'),
  ];

  // search $options array to find the "Up Dir" line and de-activate the checkbox
  foreach ($params['rows'] as $key => $option) {
    if (empty($option['fid'])) {
      $form['table'][$key]['#disabled'] = true;
    }
  }
  return $form;
}