51 lines
1.4 KiB
PHP
51 lines
1.4 KiB
PHP
<?php
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/**
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* @file
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* Preprocessors and theme functions of Aggregator module.
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*/
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use Drupal\Component\Utility\UrlHelper;
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use Drupal\Core\Render\Element;
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/**
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* Prepares variables for aggregator item templates.
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*
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* Default template: aggregator-item.html.twig.
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*
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* @param array $variables
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* An associative array containing:
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* - elements: An array of elements to display in view mode.
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*/
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function template_preprocess_aggregator_item(&$variables) {
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$item = $variables['elements']['#aggregator_item'];
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// Helpful $content variable for templates.
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foreach (Element::children($variables['elements']) as $key) {
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$variables['content'][$key] = $variables['elements'][$key];
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}
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$variables['url'] = UrlHelper::stripDangerousProtocols($item->getLink());
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$variables['title'] = $item->label();
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}
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/**
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* Prepares variables for aggregator feed templates.
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*
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* Default template: aggregator-feed.html.twig.
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*
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* @param array $variables
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* An associative array containing:
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* - elements: An array of elements to display in view mode.
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*/
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function template_preprocess_aggregator_feed(&$variables) {
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$feed = $variables['elements']['#aggregator_feed'];
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// Helpful $content variable for templates.
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foreach (Element::children($variables['elements']) as $key) {
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$variables['content'][$key] = $variables['elements'][$key];
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}
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$variables['full'] = $variables['elements']['#view_mode'] == 'full';
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$variables['title'] = $feed->label();
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}
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