Иван Иванов (Все сообщения пользователя)

class ContactListTable extends Entity\DataManager
{
...

public static function addIfNotExist($contactId, $listId)
{
   $result = false;
   $arPrimary = array('CONTACT_ID' => $contactId, 'LIST_ID' => $listId);
   if( !($arList = static::getRowById($arPrimary) ))
   {
      $resultAdd = static::add($arPrimary);
      if ($resultAdd->isSuccess())
      {
         $result = true;
      }
   }
   else
   {
      $result = true;
   }

   return $result;
}
}

class AddAndCheckMailingList extends Sender\ContactListTable {
    public static function checkEmailInMailingList($contactId, $mailingList)
   {
      $arrLists = explode(',', $mailingList);
      //$result = true;

      foreach ($arrLists as $listId)
      {
         $arPrimary = array('CONTACT_ID' => $contactId, 'LIST_ID' => $listId);
         $arList = static::getRowById($arPrimary);

         return $arList;
      }
   }
}

$this->connectionName = $className::getConnectionName();

foreach($arResult["PROPERTIES"]["SEMINAR_PARTNERS"]["VALUE"] AS $partner) :
   $patnerFoto = CFile::GetByID($partner);
endforeach;

class SenderConnectorUserBirthday extends \Bitrix\Sender\Connector
{
    public function getName()
    {
     return 'Пользователи - день рождения';
    }

    public function getCode()
    {
     return "my_user_birthday";
    }

    /** @return \CDBResult */
    public function getData()
    {
     $currentDate = new \Bitrix\Main\Type\Date();
     $filter = array(
      "PERSONAL_BIRTHDAY_DATE" => $currentDate->format("m-d"),
     );
     $resultDb = CUser::GetList(($by="ID"), ($order="asc"), $filter);

     return $resultDb;
    }

    public function getForm()
    {
     return "Все пользователи, у которых день рождения на момент рассылки";
    }
} 

<input type="text" class="form-subscribe__input" placeholder="Email">

'.form-subscribe__input' => array(
   'name' => 'Форма ввода email',
   'type' => ['border-color'],
   'additional' => array(
      'attrs' => [
         [
            'type' => 'text',
            'name' => 'Text field',
            'attribute' => 'data-test-card-attr'
         ]
      ]
   )
),