function responsive_preview_update_device_definition in Responsive Theme Preview 7

Adds or a updates the record for a device.

Parameters

$device: An associative array that represents the definition of a device.

$exists: (optional) A Boolean that flags whether this device already exists (TRUE), and thus should be updated, or if it is new (FALSE) and should be added.

2 calls to responsive_preview_update_device_definition()

responsive_preview_device_add_form_submit in ./responsive_preview.admin.inc

Form submit handler for responsive_preview_device_add_form().

responsive_preview_device_edit_form_submit in ./responsive_preview.admin.inc

Form submit handler for responsive_preview_device_edit_form().

File

./responsive_preview.admin.inc, line 391

Administrative page callbacks for the responsive_preview module.

Code

function responsive_preview_update_device_definition($device, $exists = FALSE) {
  $transaction = db_transaction();
  if ($exists) {
    $query = db_update('responsive_preview');
  }
  else {
    $query = db_insert('responsive_preview');
  }
  $label = trim($device['label']);
  try {
    $query
      ->fields(array(
      'label' => $label,
      'name' => trim($device['name']),
      'width' => trim($device['dimensions']['width']),
      'height' => trim($device['dimensions']['height']),
      'dppx' => trim($device['dimensions']['dppx']),
      'orientation' => $device['orientation'],
      'status' => $device['status'],
      'weight' => $device['weight'],
    ));

    // If the device definition already exists, add a condition
    if ($exists) {
      $query
        ->condition('name', $device['name']);
    }
    $query
      ->execute();
  } catch (Exception $e) {
    $transaction
      ->rollback();
    watchdog_exception('responsive_preview', $e);
    throw $e;
  }
  if ($exists) {
    drupal_set_message(t('Device %label has been updated.', array(
      '%label' => $device['label'],
    )));
  }
  else {
    drupal_set_message(t('Device %label has been added.', array(
      '%label' => $device['label'],
    )));
  }
  cache_clear_all('responsive_preview', 'cache', TRUE);
}