I want to list all the related entries to the entry I am displaying using the Element API plugin.
I have a channel called series and another called episodes, the episodes have a relationship with 1 series.
I am pulling in the series ok:
'api/series.json' => [
'elementType' => 'Entry',
'criteria' => ['section' => 'series'],
'transformer' => function(EntryModel $entry) {
return [
'title' => $entry->title,
'url' => $entry->url,
'jsonUrl' => UrlHelper::getUrl("api/series/{$entry->id}.json")
];
},
],
Then I am pulling in a series:
'api/series/<entryId:\d+>.json' => function( $entryId) {
return [
'elementType' => 'Entry',
'criteria' => [
'id' => $entryId
],
'first' => true,
'transformer' => function(EntryModel $entry) {
return [
'title' => $entry->title,
'url' => $entry->url,
'image' => $entry->seriesHero,
'description' => $entry->seriesDescription
];
},
];
},
In the endpoint above I want to be able to output an array of the episodes related to this series.
The relationship field in the episode channel is called series
.
What is the best way to do this?