protected function overviewTableRow($conditions, $id, $entity, $additional_cols = array())
{
// Avoid the 'delete' operation if the Workflow is used somewhere.
$status = $entity->status;
// @see parent::overviewTableRow() how to determine a deletable entity.
if (!entity_has_status($this->entityType, $entity, ENTITY_IN_CODE) && !$entity->isDeletable()) {
// Set to a state that does not allow deleting, but allows other actions.
$entity->status = ENTITY_IN_CODE;
}
$row = parent::overviewTableRow($conditions, $id, $entity, $additional_cols);
// Just to be sure: reset status.
$entity->status = $status;
return $row;
}
protected function overviewTableRow($conditions, $id, $entity, $additional_cols = array())
{
$entity_uri = entity_uri($this->entityType, $entity);
$row[] = array('data' => array('#theme' => 'entity_ui_overview_item', '#label' => entity_label($this->entityType, $entity), '#name' => !empty($this->entityInfo['exportable']) ? entity_id($this->entityType, $entity) : FALSE, '#url' => $entity_uri ? $entity_uri : FALSE, '#entity_type' => $this->entityType));
// Add in any passed additional cols.
foreach ($additional_cols as $col) {
$row[] = $col;
}
// Add a row for the exportable status.
if (!empty($this->entityInfo['exportable'])) {
$row[] = array('data' => array('#theme' => 'entity_status', '#status' => $entity->{$this->statusKey}));
}
// In case this is a bundle, we add links to the field ui tabs.
$field_ui = !empty($this->entityInfo['bundle of']) && entity_type_is_fieldable($this->entityInfo['bundle of']) && module_exists('field_ui');
// For exportable entities we add an export link.
$exportable = !empty($this->entityInfo['exportable']);
// If i18n integration is enabled, add a link to the translate tab.
$i18n = !empty($this->entityInfo['i18n controller class']);
// Add operations depending on the status.
if (entity_has_status($this->entityType, $entity, ENTITY_FIXED)) {
$row[] = array('data' => l(t('clone'), $this->path . '/manage/' . $id . '/clone'), 'colspan' => $this->operationCount());
} else {
$row[] = l(t('edit'), $this->path . '/manage/' . $id);
if (empty($this->entityInfo['exportable']) || !entity_has_status($this->entityType, $entity, ENTITY_IN_CODE)) {
$row[] = l(t('delete'), $this->path . '/manage/' . $id . '/delete', array('query' => drupal_get_destination()));
} else {
$row[] = '';
}
}
if ($exportable) {
$row[] = l(t('export'), $this->path . '/manage/' . $id . '/export');
}
$row[] = $entity->product_quantity;
$row[] = l(t('quick+1'), '/product/' . $id . '/add/1');
$row[] = l(t('quick-1'), '/product/' . $id . '/sub/1');
return $row;
}
/**
* Deletes the entities then rebuilds defaults if needed.
*
* @param $bids
* Can be an array of numeric BIDS, names, or combo as sutiable for load().
*/
public function delete($bids)
{
$transaction = db_transaction();
if (!empty($bids) && ($entities = command_buttons_load_multiple($bids, array()))) {
try {
foreach ($entities as $bid => $entity) {
// Call the entity-specific callback (if any):
module_invoke_all('entity_delete', $entity, 'command_button');
field_attach_delete('command_button', $entity);
}
// Delete after calling hooks so that they can query entity tables as needed.
db_delete('command_buttons')->condition('bid', array_keys($entities), 'IN')->execute();
// Clear the page and block and entity_load_multiple caches.
entity_get_controller('command_button')->resetCache();
foreach ($entities as $id => $entity) {
if (entity_has_status($this->entityType, $entity, ENTITY_IN_CODE)) {
entity_defaults_rebuild(array($this->entityType));
break;
}
}
} catch (Exception $e) {
$transaction->rollback();
watchdog_exception('command_button', $e);
throw $e;
}
}
}
