Class: NotBlankValidator

sogv.NotBlankValidator

Validates that a value is not blank - meaning not equal to a blank string, a blank array, false or null (null behavior is configurable).

new sogv.NotBlankValidator (data, options, optionRules, lang, internal)

Create a new Validator.

Name Type Description
data * The data which needs to be validated.
options Object The setting options
optionRules Object The validation rules for setting options.
lang String The language used by the application. Default: "en".
internal Boolean If this parameter is true, it means, that validation called from core.
Properties:
Name Type Description
alias Array

The aliases for the current validator.

They could be used in the short validation format.

Defined aliases: ['not-blank', 'not-empty', 'filled'].
options Object The description of the required options.
Example
var validator = new sogv.NotBlankValidator(data);
if (false === validator.isValid()) {
     validator.errors().first();
}

Extends

Members

allowNull Boolean

If set to true, null values are considered valid and won't trigger a constraint violation.

Default: false

data * inherited

Data that needs to be validated.

lang String inherited

Language of error messages.

message String

This is the message that will be shown if the value is blank.

Default: "This value should not be blank."

You can use the following parameters in this message:

Parameter Description
%%value%% The current (invalid) value

normalize Boolean

Normalizer string before validate (trim, etc.).

Default: false

Methods

errors ()sogv.Error inherited

Return error errors

Returns:
Type Description
sogv.Error Error messages

isValid ()Boolean inherited overrides

Check if data valid.

Returns:
Type Description
Boolean Validation status