protected function createInstance()
{
$entities = entity_get_info();
$entityList = array_keys($entities);
$entity = $this->dialog->select($this->output, 'What entity? ', $entityList);
$entity = $entityList[$entity];
$bundles = field_info_bundles($entity);
$bundleList = array_keys($bundles);
$bundle = $this->dialog->select($this->output, 'What bundle? ', $bundleList);
$bundle = $bundleList[$bundle];
$field_types = FieldBuilder::getFields();
$fieldList = array();
foreach ($field_types as $field => $definition) {
$fieldList[$field] = sprintf("%s (%s)", $definition['label'], $field);
}
$fieldValues = array_keys($field_types);
$field = $this->dialog->select($this->output, 'Field To Attach', array_values($fieldList));
$field = $fieldValues[$field];
$widget_types = WidgetBuilder::getTypesForFieldType($field_types[$field]['type']);
$widgetList = array_keys($widget_types);
$widget = $this->dialog->select($this->output, 'Widget to Use', array_values($widget_types));
$widget = $widgetList[$widget];
$label = $this->dialog->ask($this->output, 'What label for this instance? ');
$widgetDefinition = new WidgetBuilder($widget, $label);
$builder = new InstanceBuilder($field, $label, $widgetDefinition);
$builder->build($entity, $bundle);
$this->output->writeln("Created instance of field {$field} with label <info>{$label}</info> on {$entity}:{$bundle}");
$this->mainQuestion();
}
public function addInstance(InstanceBuilder $instances)
{
$this->instances[$instances->getFieldName()] = $instances;
}
