drupal/core/modules/tracker/tracker.pages.inc

116 lines
3.5 KiB
PHP

<?php
/**
* @file
* User page callbacks for tracker.module.
*/
use Drupal\Component\Utility\String;
/**
* Page callback: Generates a page of tracked nodes for the site.
*
* Queries the database for info, adds RDFa info if applicable, and generates
* the render array that will be used to render the page.
*
* @return array
* A renderable array.
*
* @see tracker_menu()
*/
function tracker_page($account = NULL) {
if ($account) {
$query = db_select('tracker_user', 't')
->extend('Drupal\Core\Database\Query\PagerSelectExtender')
->addMetaData('base_table', 'tracker_user')
->condition('t.uid', $account->id());
}
else {
$query = db_select('tracker_node', 't', array('target' => 'replica'))
->extend('Drupal\Core\Database\Query\PagerSelectExtender')
->addMetaData('base_table', 'tracker_node');
}
// This array acts as a placeholder for the data selected later
// while keeping the correct order.
$tracker_data = $query
->addTag('node_access')
->fields('t', array('nid', 'changed'))
->condition('t.published', 1)
->orderBy('t.changed', 'DESC')
->limit(25)
->execute()
->fetchAllAssoc('nid');
$rows = array();
if (!empty($tracker_data)) {
$nids = array_keys($tracker_data);
$nodes = node_load_multiple($nids);
// @todo This should be actually filtering on the desired language and just
// fall back to the default language.
$result = db_query("
SELECT
n.nid,
SUM(l.comment_count) AS comment_count
FROM {node_field_data} n
INNER JOIN {comment_entity_statistics} l
ON n.nid = l.entity_id AND l.entity_type = 'node'
INNER JOIN {users} u
ON n.uid = u.uid
WHERE n.nid IN (:nids)
AND n.default_langcode = 1
GROUP BY n.nid
ORDER BY n.changed DESC", array(
':nids' => array_keys($nodes)
), array('target' => 'replica'))->fetchAllKeyed();
foreach ($result as $nid => $comment_count) {
$nodes[$nid]->last_activity = $tracker_data[$nid]->changed;
$nodes[$nid]->comment_count = $comment_count;
}
// Display the data.
foreach ($nodes as $node) {
// Determine the number of comments.
$comments = 0;
if ($node->comment_count) {
$comments = $node->comment_count;
if ($new = \Drupal::service('comment.manager')->getCountNewComments($node)) {
$comments .= '<br />';
$comments .= l(format_plural($new, '1 new', '@count new'), 'node/' . $node->id(), array('fragment' => 'new'));
}
}
$mark_build = array(
'#theme' => 'mark',
'#status' => node_mark($node->id(), $node->getChangedTime()),
);
$row = array(
'type' => String::checkPlain(node_get_type_label($node)),
'title' => array('data' => l($node->getTitle(), 'node/' . $node->id()) . ' ' . drupal_render($mark_build)),
'author' => array('data' => array('#theme' => 'username', '#account' => $node->getOwner())),
'replies' => array('class' => array('replies'), 'data' => $comments),
'last updated' => array('data' => t('!time ago', array('!time' => format_interval(REQUEST_TIME - $node->last_activity)))),
);
$rows[] = $row;
}
}
$page['tracker'] = array(
'#rows' => $rows,
'#header' => array(t('Type'), t('Title'), t('Author'), t('Replies'), t('Last updated')),
'#type' => 'table',
'#empty' => t('No content available.'),
);
$page['pager'] = array(
'#theme' => 'pager',
'#weight' => 10,
);
$page['#sorted'] = TRUE;
return $page;
}