\Omega\Validation\Rule RequiredRule

Required rule class.

The RequiredRule class is responsible for validating whether a given input field is required and not empty. It checks if the input is empty and returns true if it's not, indicating that the input is valid.

Summary

Methods

Properties

Constants

validate
getMessage

No public properties found

No public constants found

No protected methods found

No protected properties found

No protected constants found

No private methods found

No private properties found

No private constants found

File: Validation/Rule/RequiredRule.php
Class hierarchy: AbstractRule

\Omega\Validation\Rule\RequiredRule

Methods

validate()

validate(array  $data, string  $field, string[]  $params) : string|bool

Validate the rule.

Parameters

array	$data	Holds array of data.
string	$field	Holds the name of the field being validated.
string[]	$params	Holds an array of parameters (not used for this rule).

Returns

string|bool —

Returns true if validation is successful (valid integer format), or an error message if the validation fails.

getMessage()

getMessage(array  $data, string  $field, string[]  $params) : string

Get the validation error message.

Parameters

array	$data	Holds an array of data.
string	$field	Holds the name of the field that failed validation.
string[]	$params	Holds an array of parameters (not used for this rule).

Returns

string —

Returns the error message indicating that the field should be in a valid integer format.

category	Omega
subpackage	Rule
see
author	Adriano Giovannini agisoftt@gmail.com
copyright	Copyright (c) 2024 Adriano Giovannini. (https://omegamvc.github.io)
license	https://www.gnu.org/licenses/gpl-3.0-standalone.html GPL V3.0+
version	1.0.0
package	phpDocumentor
uses
method
property
property-read
property-write