Class: IssnValidator

sogv.IssnValidator

Validates that a value is a valid International Standard Serial Number (ISSN).

new sogv.IssnValidator (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: ['issn'].
options Object The description of the required options.
Example
var validator = new sogv.IssnValidator(data);
if (false === validator.isValid()) {
     validator.errors().first();
}

Extends

Members

caseSensitive Boolean

The validator will allow ISSN values to end with a lower case 'x' by default.

When switching this to true, the validator requires an upper case 'X'.

Default: false

data * inherited

Data that needs to be validated.

lang String inherited

Language of error messages.

message String

The message shown if the given value is not a valid ISSN.

Default: "This value is not a valid ISSN."

You can use the following parameters in this message:

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

requireHyphen Boolean

The validator will allow non hyphenated ISSN values by default.

When switching this to true, the validator requires a hyphenated ISSN value.

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