ResponseEntity taskForCustomerExecuted()

in service/src/main/java/org/apache/fineract/cn/customer/rest/controller/CustomerRestController.java [383:412]

30 lines of code
7 McCabe index (conditional complexity)


  ResponseEntity<Void> taskForCustomerExecuted(@PathVariable("identifier") final String identifier,
                                               @PathVariable("taskIdentifier") final String taskIdentifier) {
    final Optional<Customer> optionalCustomer = this.customerService.findCustomer(identifier);
    if (optionalCustomer.isPresent()) {
      final Customer customer = optionalCustomer.get();
      final Optional<TaskDefinition> optionalTaskDefinition = this.taskService.findByIdentifier(taskIdentifier);
      if (optionalTaskDefinition.isPresent()) {
        final TaskDefinition taskDefinition = optionalTaskDefinition.get();
        switch (TaskDefinition.Type.valueOf(taskDefinition.getType())) {
          case ID_CARD:
            final Stream<IdentificationCard> identificationCards = this.customerService.fetchIdentificationCardsByCustomer(identifier);
            if (!identificationCards.findAny().isPresent()) {
              throw ServiceException.conflict("No identification cards for customer found.");
            }
            break;
          case FOUR_EYES:
            if (customer.getCreatedBy().equals(UserContextHolder.checkedGetUser())) {
              throw ServiceException.conflict("Signing user must be different than creator.");
            }
            break;
        }
        this.commandGateway.process(new ExecuteTaskForCustomerCommand(identifier, taskIdentifier));
      } else {
        throw ServiceException.notFound("Task definition {0} not found.", taskIdentifier);
      }
    } else {
      throw ServiceException.notFound("Customer {0} not found.", identifier);
    }
    return ResponseEntity.accepted().build();
  }