/**
* Send SMS
*/
public static function send()
{
$recipients = SmsHandler::$model->recipients;
$settings = Yii::app()->settings->get(Constants::CATEGORY_SMS, array(Constants::KEY_SMS_AFRICASTALKING_USERNAME, Constants::KEY_SMS_AFRICASTALKING_API_KEY, Constants::KEY_SMS_AFRICASTALKING_SHORTCORD));
if (!is_array($recipients)) {
$recipients = explode(',', $recipients);
}
if (empty(SmsHandler::$model->from)) {
SmsHandler::$model->from = $settings[Constants::KEY_SMS_AFRICASTALKING_SHORTCORD];
}
$gateway = new AfricaStalkingGateway($settings[Constants::KEY_SMS_AFRICASTALKING_USERNAME], $settings[Constants::KEY_SMS_AFRICASTALKING_API_KEY]);
$recipients_count = count($recipients);
$sent_count = 0;
SmsHandler::$model->batch_id = MsgSmsOutbox::model()->getNextIntegerID('batch_id');
$success_count = 0;
$chunks = SmsHandler::getChunks($recipients, self::MAX_CHUNK_LENGTH, $recipients_count);
$currency = Yii::app()->settings->get(Constants::CATEGORY_GENERAL, Constants::KEY_CURRENCY, SettingsCurrency::CURRENCY_KES);
$org_model = !empty(SmsHandler::$model->org_id) ? Org::model()->loadModel(SmsHandler::$model->org_id) : NULL;
$price_per_sms = NULL !== $org_model ? $org_model->price_per_sms : NULL;
foreach ($chunks as $contacts) {
$error = FALSE;
$status_message = NULL;
if (SmsHandler::$model->recipients_source === MsgSmsOutbox::RECIPIENTS_SOURCE_DEFAULT) {
$gsm_numbers = SmsHandler::preparePhoneNumbers($contacts, FALSE);
} else {
$gsm_numbers = implode(",", $contacts);
}
$results = $gateway->sendMessage($gsm_numbers, SmsHandler::$model->message, SmsHandler::$model->from);
if (empty($results)) {
$status_message = "Oops, No messages were sent. ErrorMessage: " . $gateway->getErrorMessage();
$error = TRUE;
}
if (!empty(SmsHandler::$queue_id)) {
if ($error === FALSE) {
$sent_count = $sent_count + count($contacts);
$status_message = Lang::t("Processed {$sent_count} of {$recipients_count} messages");
}
ConsoleTaskQueue::model()->updateProgress(SmsHandler::$queue_id, $status_message);
//update status
} else {
if ($error === TRUE && NULL !== $status_message) {
Yii::log($status_message, CLogger::LEVEL_ERROR);
}
}
if ($error === FALSE) {
$success_count += self::saveRecipients(SmsHandler::$model, $results, $currency, $price_per_sms);
}
sleep(1);
}
if (NULL !== $org_model) {
SmsHandler::addBilling($org_model, SmsHandler::$model, $success_count);
}
if (!empty(SmsHandler::$queue_id)) {
ConsoleTaskQueue::model()->updateProgress(SmsHandler::$queue_id, Lang::t('Completed.'), ConsoleTaskQueue::STATUS_COMPLETED);
}
}
