/**
* {@inheritdoc}
*/
public function buildFeedForm(array $form, FormStateInterface $form_state, FeedInterface $feed)
{
$feed_config = $feed->getConfigurationFor($this);
$form['parser']['#tree'] = TRUE;
$form['parser']['#weight'] = -10;
$form['parser']['delimiter'] = ['#type' => 'select', '#title' => $this->t('Delimiter'), '#description' => $this->t('The character that delimits fields in the CSV file.'), '#options' => [',' => ',', ';' => ';', 'TAB' => 'TAB', '|' => '|', '+' => '+'], '#default_value' => $feed_config['delimiter']];
$form['parser']['no_headers'] = ['#type' => 'checkbox', '#title' => $this->t('No Headers'), '#description' => $this->t("Check if the imported CSV file does not start with a header row. If checked, mapping sources must be named '0', '1', '2' etc."), '#default_value' => $feed_config['no_headers']];
return $form;
}
/**
* {@inheritdoc}
*/
public function buildFeedForm(array $form, array &$form_state, FeedInterface $feed)
{
$this->feedConfig = $feed->getConfigurationFor($this);
$form['fetcher']['#tree'] = TRUE;
$form['fetcher']['upload'] = array('#type' => 'managed_file', '#title' => $this->t('File'), '#description' => $this->t('Select a file from your local system.'), '#default_value' => array($this->feedConfig['fid']), '#upload_validators' => array('file_validate_extensions' => array($this->configuration['allowed_extensions'])), '#upload_location' => $this->configuration['directory'], '#required' => TRUE);
return $form;
}
/**
* {@inheritdoc}
*
* @todo Refactor this like woah.
*/
public function onFeedSave(FeedInterface $feed, $update)
{
if (!$this->configuration['use_pubsubhubbub']) {
return;
}
$feed_config = $feed->getConfigurationFor($this);
$item = array('type' => $this->getPluginId(), 'id' => $feed->id());
// Subscription does not exist yet.
if (!($subscription = $this->subscription->getSubscription($feed->id()))) {
$sub = array('id' => $feed->id(), 'state' => 'unsubscribed', 'hub' => '', 'topic' => $feed_config['source']);
$this->subscription->setSubscription($sub);
// Subscribe to new topic.
$this->subscribeQueue->createItem($item);
} elseif ($subscription['topic'] !== $feed_config['source']) {
// Subscribe to new topic.
$this->subscribeQueue->createItem($item);
// Unsubscribe from old topic.
$item['data'] = $subscription['topic'];
$this->unsubscribeQueue->createItem($item);
// Save new topic to subscription.
$subscription['topic'] = $feed_config['source'];
$this->subscription->setSubscription($subscription);
} elseif ($subscription['hub']) {
switch ($subscription['state']) {
// Don't do anything if we are in the process of subscribing.
case 'subscribe':
case 'subscribed':
break;
default:
$this->subscribeQueue->createItem($item);
break;
}
}
}
/**
* {@inheritdoc}
*/
public function buildFeedForm(array $form, array &$form_state, FeedInterface $feed)
{
$feed_config = $feed->getConfigurationFor($this);
$form['parser']['#tree'] = TRUE;
$form['parser']['#weight'] = -10;
$mappings = $this->importer->getMappings();
// $feeds = $uniques = array();
// foreach ($mappings as $mapping) {
// $feeds[] = check_plain($mapping['source']);
// if (!empty($mapping['unique'])) {
// $uniques[] = check_plain($mapping['source']);
// }
// }
// $output = $this->t('Import !csv_files with one or more of these columns: !columns.', array(
// '!csv_files' => l($this->t('CSV files'), 'http://en.wikipedia.org/wiki/Comma-separated_values'),
// '!columns' => implode(', ', $feeds),
// ));
// $items = array();
// $items[] = format_plural(count($uniques), $this->t('Column <strong>!column</strong> is mandatory and considered unique: only one item per !column value will be created.', array('!column' => implode(', ', $uniques))), $this->t('Columns <strong>!columns</strong> are mandatory and values in these columns are considered unique: only one entry per value in one of these column will be created.', array('!columns' => implode(', ', $uniques))));
// $items[] = l($this->t('Download a template'), 'import/' . $this->importer->id() . '/template');
// $form['parser']['help'] = array(
// '#prefix' => '<div class="help">',
// '#suffix' => '</div>',
// 'description' => array(
// '#prefix' => '<p>',
// '#markup' => $output,
// '#suffix' => '</p>',
// ),
// 'list' => array(
// '#theme' => 'item_list',
// '#items' => $items,
// ),
// );
$form['parser']['delimiter'] = array('#type' => 'select', '#title' => $this->t('Delimiter'), '#description' => $this->t('The character that delimits fields in the CSV file.'), '#options' => array(',' => ',', ';' => ';', 'TAB' => 'TAB', '|' => '|', '+' => '+'), '#default_value' => isset($feed_config['delimiter']) ? $feed_config['delimiter'] : ',');
$form['parser']['no_headers'] = array('#type' => 'checkbox', '#title' => $this->t('No Headers'), '#description' => $this->t('Check if the imported CSV file does not start with a header row. If checked, mapping sources must be named \'0\', \'1\', \'2\' etc.'), '#default_value' => isset($feed_config['no_headers']) ? $feed_config['no_headers'] : 0);
return $form;
}
/**
* {@inheritdoc}
*/
public function submitFeedForm(array &$form, FormStateInterface $form_state, FeedInterface $feed)
{
// We need to store this for later so that we have the feed id.
$new_fid = reset($form_state->getValue('source'));
$feed_config = $feed->getConfigurationFor($this);
// Generate a UUID that maps to this feed for file usage. We can't depend
// on the feed id since this could be called before an id is assigned.
$feed_config['usage_id'] = $feed_config['usage_id'] ?: $this->uuid->generate();
if ($new_fid == $feed_config['fid']) {
return;
}
$this->deleteFile($feed_config['fid'], $feed_config['usage_id']);
if ($new_fid) {
$file = $this->fileStorage->load($new_fid);
$this->fileUsage->add($file, 'feeds', $this->pluginType(), $feed_config['usage_id']);
$file->setPermanent();
$file->save();
$feed_config['fid'] = $new_fid;
$feed->setSource($file->getFileUri());
}
$feed->setConfigurationFor($this, $feed_config);
}
