public function XquantityStockWidget::getFormDisplayModeSettings in Commerce Extended Quantity 8

File

modules/xquantity_stock/src/Plugin/Field/FieldWidget/XquantityStockWidget.php, line 24

Class

XquantityStockWidget

Plugin implementation of the 'xquantity_stock' widget.

Namespace

Drupal\xquantity_stock\Plugin\Field\FieldWidget

Code

public function getFormDisplayModeSettings() {
  $floor = $ceil = $none = t('None', [], [
    'context' => 'numeric item',
  ]);

  // Base field settings.
  $field_settings = $this
    ->getFieldSettings();

  // The current form display mode settings.
  $settings = $this
    ->getSettings();
  if (isset($settings['disable_on_cart']) && $settings['disable_on_cart'] === '') {

    // This is required only by commerce_xquantity module.
    unset($settings['disable_on_cart']);
  }

  // Base or default form display default value.
  $default_value = current(array_column($this->fieldDefinition
    ->getDefaultValueLiteral(), 'value'));
  $default_value = is_numeric($default_value) ? Numeric::toString($default_value + 0) : $none;
  $settings['default_value'] = is_numeric($settings['default_value']) ? Numeric::toString($settings['default_value'] + 0) : $default_value;
  foreach ($settings as $key => $value) {
    if (!is_numeric($value) && isset($field_settings[$key]) && is_numeric($field_settings[$key])) {
      $settings[$key] = Numeric::toString($field_settings[$key]);
    }
    elseif (is_numeric($value)) {
      $settings[$key] = Numeric::toString($value);
    }
    if ($settings[$key] != '0' && empty($settings[$key])) {
      $settings[$key] = isset($field_settings[$key]) ? Numeric::toString($field_settings[$key]) : $none;
    }
  }
  $min = $settings['min'];
  $max = $settings['max'];
  if (!empty($field_settings['unsigned'])) {
    $floor = '0';
    $settings['min'] = !is_numeric($min) || $min < $floor ? $floor : $min;
  }
  if (isset($field_settings['size'])) {
    $size = $field_settings['size'];
  }
  elseif (isset($field_settings['precision']) && isset($field_settings['scale'])) {
    $size = [
      'precision' => $field_settings['precision'],
      'scale' => $field_settings['scale'],
    ];
  }
  if (isset($size)) {
    $sizes = Numeric::getStorageMaxMin($size);
    if (!empty($field_settings['unsigned'])) {
      $ceil = $sizes['unsigned'];
      $settings['min'] = !is_numeric($min) || $min < $floor ? $floor : $min;
      $settings['max'] = !is_numeric($max) || $max > $ceil ? $ceil : $max;
    }
    else {
      $floor = $sizes['signed']['min'];
      $ceil = $sizes['signed']['max'];
      $settings['min'] = !is_numeric($min) || $min < $floor ? $floor : $min;
      $settings['max'] = !is_numeric($max) || $max > $ceil ? $ceil : $max;
    }
  }
  switch ($this->fieldDefinition
    ->getType()) {
    case 'integer':
    case 'xinteger':
      $step = '1';
      break;
    case 'decimal':
    case 'xdecimal':
    case 'xquantity_stock':
      $step = Numeric::toString(pow(0.1, $field_settings['scale']));
      break;
    case 'float':
    case 'xfloat':
      $step = 'any';
      break;
  }
  $settings['base_default_value'] = $default_value;
  $settings['base_step'] = $step;
  $settings['step'] = $settings['step'] == $none ? $step : $settings['step'];
  $settings['floor'] = $floor;
  $settings['ceil'] = $ceil;
  return $settings;
}