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<?php |
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namespace Drupal\qa\Plugin\Qa\Control\Taxonomy; |
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class Orphans extends Taxonomy { |
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/** |
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* {@inheritdoc] |
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*/ |
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public function init() { |
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$this->package_name = __NAMESPACE__; |
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$this->title = t('Inconsistent node tagging'); |
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$this->description = t('Check for taxonomy_index entries pointing to a missing node or term. These should never happen, and should be removed when they do.'); |
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} |
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/** |
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* Locate {taxonomy_index} entries linking to a non-existent term or node revision. |
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* |
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* @return array |
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*/ |
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function checkOrphans() { |
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$sq = <<<sql |
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SELECT ti.tid AS titid,ti.nid AS tinid, |
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td.tid AS tdtid, td.name AS tdname, |
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n.nid |
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FROM {taxonomy_index} ti |
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LEFT JOIN {taxonomy_term_data} td ON ti.tid = td.tid |
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LEFT JOIN {node} n ON ti.nid = n.nid |
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WHERE td.tid IS NULL |
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OR n.nid IS NULL |
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sql; |
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// No node access: we are scanning the whole database for a fully privileged user. |
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$q = db_query($sq); |
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$orphans = array( |
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'terms' => array(), |
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'nodes' => array(), |
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); |
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foreach ($q->fetchAll() as $o) { |
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if (is_null($o->tdtid)) { |
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$orphans['terms'][] = $o->titid; |
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} |
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if (is_null($o->nid)) { |
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$orphans['nodes'][] = $o->tinid; |
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} |
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} |
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$orphans['terms'] = array_unique($orphans['terms']); |
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sort($orphans['terms']); |
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$orphans['nodes'] = array_unique($orphans['nodes']); |
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sort($orphans['nodes']); |
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return array( |
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'status' => (empty($orphans['terms']) && empty($orphans['nodes'])) ? 1 : 0, |
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'result' => $orphans, |
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); |
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} |
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function run() { |
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$pass = parent::run(); |
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$pass->record($this->checkOrphans()); |
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$pass->life->end(); |
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// Prepare for theming. Only one pass for this check. |
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$result = isset($pass->result[0]) ? $pass->result[0] : NULL; |
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$result = array( |
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empty($result['terms']) |
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? t('All terms found') |
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: t('Missing term IDs: @tids', array('@tids' => implode(', ', $result['terms']))), |
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empty($result['nodes']) |
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? t('All nodes found') |
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: t('Missing nodes: @nids', array('@nids' => implode(', ', $result['nodes']))), |
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); |
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$result = theme('item_list', $result); |
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$pass->result = $result; |
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return $pass; |
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} |
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} |
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OSInet /
qa
Loading history...
Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.