mirror of
https://github.com/WenPai-org/wp-china-yes.git
synced 2025-08-08 06:56:08 +08:00
67 lines
2.6 KiB
PHP
67 lines
2.6 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Ajax "apis" route, for handing off Ajax requests to hooked API integrations.
|
||
|
|
*/
|
||
|
|
class Loco_ajax_ApisController extends Loco_mvc_AjaxController {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* {@inheritdoc}
|
||
|
|
*/
|
||
|
|
public function render(){
|
||
|
|
$post = $this->validate();
|
||
|
|
|
||
|
|
// Fire an event so translation apis can register their hooks as lazily as possible
|
||
|
|
do_action('loco_api_ajax');
|
||
|
|
|
||
|
|
// API client id should be posted
|
||
|
|
$hook = (string) $post->hook;
|
||
|
|
|
||
|
|
// API client must be hooked in using loco_api_providers filter
|
||
|
|
// this normally filters on Loco_api_Providers::export() but should do the same with an empty array.
|
||
|
|
$config = null;
|
||
|
|
foreach( apply_filters('loco_api_providers', array() ) as $candidate ){
|
||
|
|
if( is_array($candidate) && array_key_exists('id',$candidate) && $candidate['id'] === $hook ){
|
||
|
|
$config = $candidate;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if( is_null($config) ){
|
||
|
|
throw new Loco_error_Exception('API not registered: '.$hook );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get input texts to translate via registered hook. shouldn't be posted if empty.
|
||
|
|
$sources = $post->sources;
|
||
|
|
if( ! is_array($sources) || ! $sources ){
|
||
|
|
throw new Loco_error_Exception('Empty sources posted to '.$hook.' hook');
|
||
|
|
}
|
||
|
|
|
||
|
|
// The front end sends translations detected as HTML separately. This is to support common external apis.
|
||
|
|
// $isHtml = 'html' === $post->type;
|
||
|
|
|
||
|
|
// We need a locale too, which should be valid as it's the same one loaded into the front end.
|
||
|
|
$locale = Loco_Locale::parse( (string) $post->locale );
|
||
|
|
if( ! $locale->isValid() ){
|
||
|
|
throw new Loco_error_Exception('Invalid locale');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check if hook is registered, else sources will be returned as-is
|
||
|
|
$action = 'loco_api_translate_'.$hook;
|
||
|
|
if( ! has_filter($action) ){
|
||
|
|
throw new Loco_error_Exception('API not hooked. Use `add_filter('.var_export($action,1).',...)`');
|
||
|
|
}
|
||
|
|
|
||
|
|
// This is effectively a filter whereby the returned array should be a translation of the input array
|
||
|
|
// TODO might be useful for translation hooks to know the PO file this comes from
|
||
|
|
$targets = apply_filters( $action, $sources, $locale, $config );
|
||
|
|
if( count($targets) !== count($sources) ){
|
||
|
|
Loco_error_AdminNotices::warn('Number of translations does not match number of source strings');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Response data doesn't need anything except the translations
|
||
|
|
$this->set('targets',$targets);
|
||
|
|
|
||
|
|
return parent::render();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
}
|
