Kohana Validation 체크

* 생성
 

$validation = Validation::factory(array(

'name' => 'Lysender',

'email' => 'lysender@troy.org',

'address' => 'City of Troy',

'zip' => '1234'

));

* 룰 추가 

// Adding a rule looks the same syntax but let's dig deeper later on

$validation->rule('name', 'not_empty');

$validation->rule('name', 'min_length', array(':value', 4));

 

 // Some custom callback function

function is_visitor_email_unique($visitor_model, $email)

{

return (boolean) $visitor_model->get_by_email($email);

}

function is_visitor_name_unique($visitor_model, $name)

{

return (boolean) $visitor_model->get_by_name($name);

}

// Then your validation rule will look like this

$visitor_model = new Model_Visitor;

$validation->bind(':visitor', $visitor_model);

$validation->rule('email', 'is_visitor_email_unique', array(':visitor', ':value'));

$validation->rule('name', 'is_visitor_name_unique', array(':visitor', ':value'));

class Model_Visitor

{

public function is_visitor_name_unique($name)

{

return (boolean) $this->get_by_name($name);

}

public function is_visitor_email_unique($email)

{

return (boolean) $this->get_by_email($email);

}

public function get_by_name($name)

{

// Some magic that will retrieve a record by looking up a name

// ...

return $record;

}

public function get_by_email($email)

{

// Some magic that will retrieve a record by looking up an email address

// ...

return $record;

}

}

$visitor = new Model_Visitor;

$validation->rule('name', array($visitor, 'is_visitor_name_unique'));

많은 룰을 지정

 $validation->rule('name', 'not_empty')

->rule('name', 'min_length', array(':value', 4))

->rule('name', 'max_length', array(':value', 16))

->rule('email', 'not_empty')

->rule('email', 'email')

->rule('address', 'min_length', array(':value', 5))

->rule('address', 'max_length', array(':value', 100))

->rule('zip', 'min_length', array(':value', 3))

->rule('zip', 'max_length', array(':value', 4));

$result = $validation->check();

패스워드 확인 지정

$validation->rule('password_confirm', 'matches', array(':validation', 'password_confirm', 'password'));

application/messages/signup.php 지정
 

<?php

return array(

'name' => array(

'not_empty' => 'Name is required',

'min_length' => 'Name is too short, minimum is :param2',

'max_length' => 'Name is too long, maximum is :param2'

),

'email' => array(

'not_empty' => 'Email is required',

'email' => 'Email must be a valid email address'

),

'address' => array(

'min_length' => 'Address is too short, minimum is :param2',

'max_length' => 'Address is too long, maximum is :param2'

),

'zip' => array(

'min_length' => 'Zip is too short, minimum is :param2',

'max_length' => 'Zip is too long, maximum is :param2'

),

);