Perl ABC

Validator::Custom::Validation - Validation result

Name

Validator::Custom::Validation - Validation result

How to use

  my $validation = $vc->validation;
  
  $validation->add_failed(title =>'title is invalid');
  $validation->add_failed(name =>'name is invalid');
  
  # Is it correct
  my $is_valid = $validation->is_valid;
  my $title_is_valid = $validation->is_valid('title');
  
  # Name of failed parameter
  my $failed = $validation->failed;
  
  # message
  my $messages = $validation->messages;
  my $title_message = $validation->message('title');
  my $messages_h = $validation->messages_to_hash;

=====

Method

Validator::Custom::Validation is all methods from Object::Simple It inherits from and implements the following new methods:

new

  my $validation = Validator::Custom::Validation->new;

Create a new Validator::Custom::Validation object.

Generally this method is not used. It's a good idea to use the validation method of Validator::Custom.

  my $validation = $vc->validation;

is_valid

  my $is_valid = $validation->is_valid;
  my $is_valid = $validation->is_valid('title');

Check if the validation result is correct. If given a name, it checks if the parameters corresponding to that name are correct.

add_failed

  $validation->add_failed('title' =>'title is invalid value');
  $validation->add_failed('title');

Add the name and message of the failed parameter. If the message is omitted, the default message will be set automatically.

failed

  my $failed = $validation->failed;

Gets the names of all failed parameters.

message

  my $message = $validation->message('title');

Gets the failure message that corresponds to the name.

messages

  my $messgaes = $validation->messages;

Get all failure messages.

messages_to_hash

  my $messages_h = $validation->messages_to_hash;

Gets all failed parameter names and messages as a hash reference.