README

ITCourses framework validation component

Installation

Package is available on Packagist, you can install it using Composer.

composer require rioter/validation

PHP 5.5+

Basic Usage

Use namespaces

use Rioter\Validation\Validator;
use Rioter\Validation\Rules;

Create object of Validator class

$v = new Validator();

For example you have $_POST data

$_POST = ['id'=>'12', 'name' => ' Alexandr'];

Add aliases

$v
    ->setAlias('name', 'Username')
    ->setAlias('id', 'Id пользователя')
;

Php standart functions

$v
    ->addFunc('name', 'trim')
;

Add rules

$v
    ->addRule('id', new Rules\IsNumeric())
    ->addRule('id', new Rules\IsBool())
    ->addRule('name', new Rules\MaxLength(4))
;

isValid return true if validation is passed and return false if validation is not passed

$v->isValid($_POST);

You can get array of errors

$v->getErrors();

Output:

Array
(
  [id] => 
    Array
    (
      [0] => 'Id пользователя должно быть булевым значением'
    ) 
  [name] => 
    Array
    (
      [0] => 'Username должен быть не более 4 символов'
    )
)

Rules

• NotEmpty
• Date
• Email
• IsBool
• IsFloat
• IsInteger
• IsNumeric
• MinLength
• MaxLength
• Length
• MinNumber
• MaxNumber
• NumRange
• Positive
• Negative
• NotEmpty
• Equal
• NotEqual
• Matches
• Regexp