public function TMGMTGoogleTranslatorPluginController::requestTranslation in TMGMT Translator Google 7

Implements TMGMTTranslatorPluginControllerInterface::requestTranslation().

Overrides TMGMTTranslatorPluginControllerInterface::requestTranslation

File

./tmgmt_google.plugin.inc, line 86

Provides Google Translator plugin controller.

Class

TMGMTGoogleTranslatorPluginController

Google translator plugin controller.

Code

public function requestTranslation(TMGMTJob $job) {

  // Pull the source data array through the job and flatten it.
  $data = array_filter(tmgmt_flatten_data($job
    ->getData()), '_tmgmt_filter_data');
  $translation = array();
  $q = array();
  $keys_sequence = array();
  $i = 0;

  // Build Google q param and preserve initial array keys.
  foreach ($data as $key => $value) {
    $q[] = $value['#text'];
    $keys_sequence[] = $key;
  }
  try {

    // Split $q into chunks of self::qChunkSize.
    foreach (array_chunk($q, $this->qChunkSize) as $_q) {

      // Get translation from Google.
      $result = $this
        ->googleRequestTranslation($job, $_q);

      // Collect translated texts with use of initial keys.
      foreach ($result['data']['translations'] as $translated) {
        $translation[$keys_sequence[$i]]['#text'] = $translated['translatedText'];
        $i++;
      }
    }

    // The translation job has been successfully submitted.
    $job
      ->submitted('The translation job has been submitted.');

    // Save the translated data through the job.
    // NOTE that this line of code is reached only in case all translation
    // requests succeeded.
    $job
      ->addTranslatedData(tmgmt_unflatten_data($translation));
  } catch (TMGMTGoogleException $e) {
    $job
      ->rejected('Translation has been rejected with following error: !error', array(
      '!error' => $e
        ->getMessage(),
    ), 'error');
  }
}