function AggregatorFeedBlock::blockForm
Same name in other branches
- 8.9.x core/modules/aggregator/src/Plugin/Block/AggregatorFeedBlock.php \Drupal\aggregator\Plugin\Block\AggregatorFeedBlock::blockForm()
Overrides BlockPluginTrait::blockForm
File
-
core/
modules/ aggregator/ src/ Plugin/ Block/ AggregatorFeedBlock.php, line 95
Class
- AggregatorFeedBlock
- Provides an 'Aggregator feed' block with the latest items from the feed.
Namespace
Drupal\aggregator\Plugin\BlockCode
public function blockForm($form, FormStateInterface $form_state) {
$feeds = $this->feedStorage
->loadMultiple();
$options = [];
foreach ($feeds as $feed) {
$options[$feed->id()] = $feed->label();
}
$form['feed'] = [
'#type' => 'select',
'#title' => $this->t('Select the feed that should be displayed'),
'#default_value' => $this->configuration['feed'],
'#options' => $options,
];
$range = range(2, 20);
$form['block_count'] = [
'#type' => 'select',
'#title' => $this->t('Number of news items in block'),
'#default_value' => $this->configuration['block_count'],
'#options' => array_combine($range, $range),
];
return $form;
}
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