function ConfigSync::buildForm
Same name in other branches
- 9 core/modules/config/src/Form/ConfigSync.php \Drupal\config\Form\ConfigSync::buildForm()
- 8.9.x core/modules/config/src/Form/ConfigSync.php \Drupal\config\Form\ConfigSync::buildForm()
- 11.x core/modules/config/src/Form/ConfigSync.php \Drupal\config\Form\ConfigSync::buildForm()
Overrides FormInterface::buildForm
File
-
core/
modules/ config/ src/ Form/ ConfigSync.php, line 217
Class
- ConfigSync
- Construct the storage changes in a configuration synchronization form.
Namespace
Drupal\config\FormCode
public function buildForm(array $form, FormStateInterface $form_state) {
$form['actions'] = [
'#type' => 'actions',
];
$form['actions']['submit'] = [
'#type' => 'submit',
'#value' => $this->t('Import all'),
];
$syncStorage = $this->importTransformer
->transform($this->syncStorage);
$source_list = $syncStorage->listAll();
$storage_comparer = new StorageComparer($syncStorage, $this->activeStorage);
$storage_comparer->createChangelist();
if (empty($source_list) || !$storage_comparer->hasChanges()) {
$form['no_changes'] = [
'#type' => 'table',
'#header' => [
$this->t('Name'),
$this->t('Operations'),
],
'#rows' => [],
'#empty' => empty($source_list) ? $this->t('There is no staged configuration.') : $this->t('The staged configuration is identical to the active configuration.'),
];
$form['actions']['#access'] = FALSE;
return $form;
}
elseif (!$storage_comparer->validateSiteUuid()) {
$this->messenger()
->addError($this->t('The staged configuration cannot be imported, because it originates from a different site than this site. You can only synchronize configuration between cloned instances of this site.'));
$form['actions']['#access'] = FALSE;
return $form;
}
// A list of changes will be displayed, so check if the user should be
// warned of potential losses to configuration.
if ($this->snapshotStorage
->exists('core.extension')) {
$snapshot_comparer = new StorageComparer($this->activeStorage, $this->snapshotStorage);
$snapshot_comparer->createChangelist();
if (!$form_state->getUserInput() && $snapshot_comparer->hasChanges()) {
$change_list = [];
foreach ($snapshot_comparer->getAllCollectionNames() as $collection) {
foreach ($snapshot_comparer->getChangelist(NULL, $collection) as $config_names) {
if (empty($config_names)) {
continue;
}
foreach ($config_names as $config_name) {
$change_list[] = $config_name;
}
}
}
sort($change_list);
$message = [
[
'#markup' => $this->t('The following items in your active configuration have changes since the last import that may be lost on the next import.'),
],
[
'#theme' => 'item_list',
'#items' => $change_list,
],
];
$this->messenger()
->addWarning($this->renderer
->renderInIsolation($message));
}
}
// Store the comparer for use in the submit.
$form_state->set('storage_comparer', $storage_comparer);
// Add the AJAX library to the form for dialog support.
$form['#attached']['library'][] = 'core/drupal.dialog.ajax';
foreach ($storage_comparer->getAllCollectionNames() as $collection) {
if ($collection != StorageInterface::DEFAULT_COLLECTION) {
$form[$collection]['collection_heading'] = [
'#type' => 'html_tag',
'#tag' => 'h2',
'#value' => $this->t('@collection configuration collection', [
'@collection' => $collection,
]),
];
}
foreach ($storage_comparer->getChangelist(NULL, $collection) as $config_change_type => $config_names) {
if (empty($config_names)) {
continue;
}
// @todo A table caption would be more appropriate, but does not have the
// visual importance of a heading.
$form[$collection][$config_change_type]['heading'] = [
'#type' => 'html_tag',
'#tag' => 'h3',
];
switch ($config_change_type) {
case 'create':
$form[$collection][$config_change_type]['heading']['#value'] = $this->formatPlural(count($config_names), '@count new', '@count new');
break;
case 'update':
$form[$collection][$config_change_type]['heading']['#value'] = $this->formatPlural(count($config_names), '@count changed', '@count changed');
break;
case 'delete':
$form[$collection][$config_change_type]['heading']['#value'] = $this->formatPlural(count($config_names), '@count removed', '@count removed');
break;
case 'rename':
$form[$collection][$config_change_type]['heading']['#value'] = $this->formatPlural(count($config_names), '@count renamed', '@count renamed');
break;
}
$form[$collection][$config_change_type]['list'] = [
'#type' => 'table',
'#header' => [
$this->t('Name'),
$this->t('Operations'),
],
];
foreach ($config_names as $config_name) {
if ($config_change_type == 'rename') {
$names = $storage_comparer->extractRenameNames($config_name);
$route_options = [
'source_name' => $names['old_name'],
'target_name' => $names['new_name'],
];
$config_name = $this->t('@source_name to @target_name', [
'@source_name' => $names['old_name'],
'@target_name' => $names['new_name'],
]);
}
else {
$route_options = [
'source_name' => $config_name,
];
}
if ($collection != StorageInterface::DEFAULT_COLLECTION) {
$route_name = 'config.diff_collection';
$route_options['collection'] = $collection;
}
else {
$route_name = 'config.diff';
}
$links['view_diff'] = [
'title' => $this->t('View differences'),
'url' => Url::fromRoute($route_name, $route_options),
'attributes' => [
'class' => [
'use-ajax',
],
'data-dialog-type' => 'modal',
'data-dialog-options' => json_encode([
'width' => 700,
]),
],
];
$form[$collection][$config_change_type]['list']['#rows'][] = [
'name' => $config_name,
'operations' => [
'data' => [
'#type' => 'operations',
'#links' => $links,
],
],
];
}
}
}
return $form;
}
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