<?php
namespace Drupal\tmgmt_local\Plugin\tmgmt\Translator;
use Drupal\Core\Database\Query\Condition;
use Drupal\Core\Session\AccountInterface;
use Drupal\tmgmt\ContinuousTranslatorInterface;
use Drupal\tmgmt\JobInterface;
use Drupal\tmgmt\TranslatorInterface;
use Drupal\tmgmt\TranslatorPluginBase;
use Drupal\tmgmt_local\Entity\LocalTask;
use Drupal\tmgmt_local\LocalTaskInterface;
class LocalTranslator extends TranslatorPluginBase implements ContinuousTranslatorInterface {
protected $language_pairs = array();
public function requestTranslation(JobInterface $job) {
$items = $job
->getItems();
$this
->requestJobItemsTranslation($items);
$job
->submitted();
}
public function requestJobItemsTranslation(array $job_items) {
$job = reset($job_items)
->getJob();
$tuid = $job
->getSetting('translator');
$local_task = LocalTask::create(array(
'uid' => $job
->getOwnerId(),
'tuid' => $tuid,
'tjid' => $job
->id(),
'title' => $job
->label(),
));
if ($tuid) {
$local_task->status = LocalTaskInterface::STATUS_PENDING;
}
$local_task
->save();
foreach ($job_items as $item) {
$local_task
->addTaskItem($item);
$item
->active();
}
}
public function getSupportedTargetLanguages(TranslatorInterface $translator, $source_language) {
$languages = tmgmt_local_supported_target_languages($source_language);
if (\Drupal::config('tmgmt_local.settings')
->get('allow_all')) {
$languages += parent::getSupportedTargetLanguages($translator, $source_language);
}
return $languages;
}
public function getSupportedLanguagePairs(TranslatorInterface $translator) {
if (!empty($this->language_pairs)) {
return $this->language_pairs;
}
$roles = user_roles(TRUE, 'provide translation services');
$query = \Drupal::database()
->select('field_data_tmgmt_translation_skills', 'ts');
$query
->join('users', 'u', 'u.uid = ts.entity_id AND u.status = 1');
$query
->addField('ts', 'tmgmt_translation_skills_language_from', 'source_language');
$query
->addField('ts', 'tmgmt_translation_skills_language_to', 'target_language');
$query
->condition('ts.deleted', 0);
$query
->condition('ts.entity_type', 'user');
if (!in_array(AccountInterface::AUTHENTICATED_ROLE, array_keys($roles))) {
$query
->join('users_roles', 'ur', 'ur.uid = u.uid AND ur.rid');
$or_conditions = \Drupal::database()
->condition('OR')
->condition('ur.rid', array_keys($roles), 'IN')
->condition('u.uid', 1);
$query
->condition($or_conditions);
}
foreach ($query
->execute()
->fetchAll() as $item) {
$this->language_pairs[] = array(
'source_language' => $item->source_language,
'target_language' => $item->target_language,
);
}
return $this->language_pairs;
}
}