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Updated logic to handle multilingual canonicals.
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@kepol
kepol committed Jan 9, 2024
1 parent dcffec6 commit 00b9a64
Showing 1 changed file with 60 additions and 86 deletions.
146 changes: 60 additions & 86 deletions src/Seed.php
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Original file line number Diff line number Diff line change
Expand Up @@ -247,33 +247,8 @@ public static function seedTaxonomyTerm($entity, $langcode = NULL) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $url, [], NULL), QuantEvent::UNPUBLISH);
}

// Create canonical redirects from taxonomy/term/172 to the aliased route.
if ("/taxonomy/term/{$tid}" != $url) {
// If there is default language content, then the canonical redirect can
// use the default URL. Otherwise, it should use the current language.
$defaultLanguage = \Drupal::languageManager()->getDefaultLanguage();
$defaultUrl = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid], ['language' => $defaultLanguage])->toString();
$language = \Drupal::languageManager()->getLanguage($langcode);
$languageUrl = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid], ['language' => $language])->toString();
if (!$entity->hasTranslation($defaultLanguage->getId())) {
$defaultUrl = $languageUrl;
}
if ($published) {
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent("/taxonomy/term/{$tid}", $defaultUrl, 301), QuantRedirectEvent::UPDATE);
}
else {
// @fixme
// \Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $url, [], NULL), QuantEvent::UNPUBLISH);
}
if (Utility::usesLanguagePathPrefixes()) {
if ($published) {
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent("/{$langcode}/taxonomy/term/{$tid}", $languageUrl, 301), QuantRedirectEvent::UPDATE);
}
else {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/{$langcode}/taxonomy/term/{$tid}", [], NULL), QuantEvent::UNPUBLISH);
}
}
}
// Handle canonical redirects.
self::handleCanonicalRedirects($entity, $langcode, $url);
}

/**
Expand Down Expand Up @@ -354,38 +329,12 @@ public static function seedNode(EntityInterface $entity, $langcode = NULL) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $url, [], NULL), QuantEvent::UNPUBLISH);
}

// Create canonical redirects from node/123 to the published revision route.
// @fixme If unpublished, need to unpublish redirect.
if ("/node/{$nid}" != $url && $published && $entity->isDefaultRevision()) {
// If there is default language content, then the canonical redirect can
// use the default URL. Otherwise, it should use the current language.
$defaultLanguage = \Drupal::languageManager()->getDefaultLanguage();
$defaultUrl = Url::fromRoute('entity.node.canonical', ['node' => $nid], ['language' => $defaultLanguage])->toString();
$defaultPublished = NULL;
$language = \Drupal::languageManager()->getLanguage($langcode);
$languageUrl = Url::fromRoute('entity.node.canonical', ['node' => $nid], ['language' => $language])->toString();
if ($entity->hasTranslation($defaultLanguage->getId())) {
$defaultPublished = $entity->getTranslation($defaultLanguage->getId())->isPublished();
}
else {
$defaultUrl = $languageUrl;
$defaultPublished = $published;
}
if ($defaultPublished) {
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent("/node/{$nid}", $defaultUrl, 301), QuantRedirectEvent::UPDATE);
}
else {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/node/{$nid}", [], NULL), QuantEvent::UNPUBLISH);
}
if (Utility::usesLanguagePathPrefixes()) {
if ($published) {
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent("/{$langcode}/node/{$nid}", $languageUrl, 301), QuantRedirectEvent::UPDATE);
}
else {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/{$langcode}/node/{$nid}", [], NULL), QuantEvent::UNPUBLISH);
}
}
}
// @fixme what about isDefaultRevision()?
//if ("/node/{$nid}" != $url && $published && $entity->isDefaultRevision())

// Handle canonical redirects.
self::handleCanonicalRedirects($entity, $langcode, $url);
}

/**
Expand Down Expand Up @@ -413,20 +362,8 @@ public static function unpublishNode(EntityInterface $entity) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', '/', [], NULL), QuantEvent::UNPUBLISH);
}

// Unpublish canonical redirect from node/123.
if ("/node/{$nid}" != $url) {
// Unpublish default canonical redirect if this content is the default
// language or there is no default language content.
$defaultLangcode = \Drupal::languageManager()->getDefaultLanguage()->getId();
if ($langcode == $defaultLangcode || !$entity->hasTranslation($defaultLangcode)) {
// QuantEvent can be used to unpublish any resource. Note, the source
// must be given here and not the destination.
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/node/{$nid}", [], NULL), QuantEvent::UNPUBLISH);
}
if (Utility::usesLanguagePathPrefixes()) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/{$langcode}/node/{$nid}", [], NULL), QuantEvent::UNPUBLISH);
}
}
// Handle canonical redirects.
self::handleCanonicalRedirects($entity, $langcode, $url);

\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $url, [], NULL), QuantEvent::UNPUBLISH);
}
Expand All @@ -450,20 +387,8 @@ public static function unpublishTaxonomyTerm(EntityInterface $entity) {

$url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid], $options)->toString();

// Unpublish canonical redirect from taxonomy/term/123.
if ("/taxonomy/term/{$tid}" != $url) {
// Unpublish default canonical redirect if this content is the default
// language or there is no default language content.
$defaultLangcode = \Drupal::languageManager()->getDefaultLanguage()->getId();
if ($langcode == $defaultLangcode || !$entity->hasTranslation($defaultLangcode)) {
// QuantEvent can be used to unpublish any resource. Note, the source
// must be given here and not the destination.
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/taxonomy/term/{$tid}", [], NULL), QuantEvent::UNPUBLISH);
}
if (Utility::usesLanguagePathPrefixes()) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/{$langcode}/taxonomy/term/{$tid}", [], NULL), QuantEvent::UNPUBLISH);
}
}
// Handle canonical redirects.
self::handleCanonicalRedirects($entity, $langcode, $url);

\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $url, [], NULL), QuantEvent::UNPUBLISH);
}
Expand All @@ -478,6 +403,55 @@ public static function unpublishPathAlias($pathAlias) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $alias, [], NULL), QuantEvent::UNPUBLISH);
}

/**
* Handle canonical redirects.
*
* @todo Create simpler logic for when multilingual isn't used?
*/
function handleCanonicalRedirects($entity, $langcode, $url) {
$type = $entity->getEntityTypeId();
if (!in_array($type, ['node', 'taxonomy_term'])) {
\Drupal::logger('quant_seed')->error('Quant: handleCanonicalRedirects called with wrong type [@type]', ['@type' => $type]);
return;
}

$id = $entity->id();
$published = $entity->isPublished();
$canonical = ($type == 'node') ? "/node/{$id}" : "/taxonomy/term/{$id}";
$usePrefixes = Utility::usesLanguagePathPrefixes();

// If there is default language content, then the canonical redirect can
// use the default URL. Otherwise, it should use the current language.
$defaultLanguage = \Drupal::languageManager()->getDefaultLanguage();
$defaultUrl = Url::fromRoute('entity.' . $type . '.canonical', [$type => $id], ['language' => $defaultLanguage])->toString();
$defaultTranslation = $entity->getTranslation($defaultLanguage->getId());
$defaultPublished = $defaultTranslation ? $defaultTranslation->isPublished() : $published;
$language = \Drupal::languageManager()->getLanguage($langcode);
$languageUrl = Url::fromRoute('entity.' . $type . '.canonical', [$type => $id], ['language' => $language])->toString();
if (!$defaultTranslation) {
$defaultUrl = $languageUrl;
}

// Only create redirects if the content has an alias.
if ($canonical != $url) {
$type = 'entity.' $type . '.canonical';
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent($canonical, $defaultUrl, 301), QuantRedirectEvent::UPDATE);
if ($usePrefixes) {
// Handle redirects with path prefix too.
\Drupal::service('event_dispatcher')->dispatch(new QuantRedirectEvent("/{$langcode}($canonical}", $languageUrl, 301), QuantRedirectEvent::UPDATE);
}
}

// Unpublish redirects.
if (!$defaultPublished) {
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', $canonical, [], NULL), QuantEvent::UNPUBLISH);
}
if (!$published && $usePrefixes) {
// Handle redirects with path prefix too.
\Drupal::service('event_dispatcher')->dispatch(new QuantEvent('', "/{$langcode}{$canonical}", [], NULL), QuantEvent::UNPUBLISH);
}
}

/**
* Attempts a HTTP HEAD request to a given route.
*
Expand Down

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