Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add optional pass_target_id argument to #68

Merged
merged 3 commits into from
Nov 24, 2022
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
24 changes: 19 additions & 5 deletions src/EntityReferenceConverter.php
Original file line number Diff line number Diff line change
Expand Up @@ -18,13 +18,24 @@ class EntityReferenceConverter {
* An array of arguments defined in the mapping.
* Expected keys are:
* - link_field: The field used to store the URI we will use.
* - pass_target_id: (true/false) should we return a target ID
* when no term is found?
*
* @return mixed
* Either the replaced URI string OR the targeted entity if no URI.
* In order of availability:
* - the replaced URI string,
* - the target entity's label,
* - (if pass_target_id is true) the target entity's ID,
* - or an empty string.
*/
public static function linkFieldPassthrough($target, array $arguments) {
if (is_a($target, 'Drupal\Core\Entity\FieldableEntityInterface') && !empty($target->get($arguments['link_field'])->uri)) {
return $target->get($arguments['link_field'])->uri;
if (is_a($target, 'Drupal\Core\Entity\FieldableEntityInterface')) {
if (empty($target->get($arguments['link_field'])->uri)) {
return $target->label();
}
else {
return $target->get($arguments['link_field'])->uri;
}
}

if (is_array($target) && array_key_exists('target_id', $target)) {
Expand All @@ -35,9 +46,12 @@ public static function linkFieldPassthrough($target, array $arguments) {
elseif ($ent) {
return $ent->get('name')->value;
}
elseif (array_key_exists('pass_target_id', $arguments) && $arguments['pass_target_id']) {
return $target['target_id'];
}
}
// We don't have a value to pass, so don't bother converting.
return $target;
// Nothing worked, so return nothing.
return '';
}

}