/**
  * @return array
  */
 public function getPaymentTermDataProvider()
 {
     $account = new Account();
     $accountWithGroup = new Account();
     $accountWithGroup->setGroup(new AccountGroup());
     $paymentTerm = new PaymentTerm();
     return [['account' => $account, 'repositoryMethods' => ['getOnePaymentTermByAccount' => ['expects' => $this->once(), 'with' => $account, 'willReturn' => $paymentTerm], 'getOnePaymentTermByAccountGroup' => ['expects' => $this->never()]], 'expected' => $paymentTerm], ['account' => $account, 'repositoryMethods' => ['getOnePaymentTermByAccount' => ['expects' => $this->once(), 'with' => $account, 'willReturn' => null], 'getOnePaymentTermByAccountGroup' => ['expects' => $this->never()]], 'expected' => null], ['account' => $accountWithGroup, 'repositoryMethods' => ['getOnePaymentTermByAccount' => ['expects' => $this->once(), 'with' => $accountWithGroup, 'willReturn' => null], 'getOnePaymentTermByAccountGroup' => ['expects' => $this->once(), 'with' => $accountWithGroup->getGroup(), 'willReturn' => $paymentTerm]], 'expected' => $paymentTerm], ['account' => $accountWithGroup, 'repositoryMethods' => ['getOnePaymentTermByAccount' => ['expects' => $this->once(), 'with' => $accountWithGroup, 'willReturn' => null], 'getOnePaymentTermByAccountGroup' => ['expects' => $this->once(), 'with' => $accountWithGroup->getGroup(), 'willReturn' => null]], 'expected' => null]];
 }
 /**
  * @param Account $account
  * @return null|PriceList
  */
 protected function getPriceListFromAccountGroup(Account $account)
 {
     $accountGroup = $account->getGroup();
     if (!$accountGroup) {
         return null;
     }
     $priceList = $this->getPriceListRepository()->getPriceListByAccountGroup($accountGroup);
     if ($priceList) {
         return $priceList;
     }
     return null;
 }