Created
October 11, 2011 10:05
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Fuel widget password
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<?php | |
namespace Cms; | |
class Widget_Password extends \Fieldset_Field { | |
/** | |
* @var \Cms\Fieldset_Field | |
*/ | |
protected $password; | |
/** | |
* @var \Cms\Fieldset_Field | |
*/ | |
protected $verification; | |
protected $display = array(); | |
/** | |
* | |
* @param string $name | |
* @param string $label | |
* @param array $attributes | |
* @param array $rules | |
* @param \Fuel\Core\Fieldset $fieldset | |
* @return Cms\Widget_Date | |
*/ | |
public function __construct($name, $label = '', array $attributes = array(), array $rules = array(), \Fuel\Core\Fieldset $fieldset) { | |
parent::__construct(uniqid(), '', array(), array(), $fieldset); | |
$this->display[] = new \Fieldset_Field($name, $label, $attributes, array(), $fieldset); | |
$this->display[] = new \Fieldset_Field($name.'_verification', $label.' (confirmation)', $attributes, array(), $fieldset); | |
// Purpose of empty widget is validation! | |
$this->password = $fieldset->add_field(new Widget_Empty($name, '', array(), $rules, $fieldset)); | |
$this->verification = $fieldset->add_field(new Widget_Empty($name.'_verification', '', array(), array(), $fieldset)) | |
->add_rule('match_field', $name); | |
} | |
public function add_rule($callback) { | |
// Relay all validation rules to the password | |
call_user_func_array(array($this->password, 'add_rule'), func_get_args()); | |
if ($callback == 'required') { | |
call_user_func_array(array($this->verification, 'add_rule'), func_get_args()); | |
} | |
} | |
/** | |
* How to display the field | |
* @return type | |
*/ | |
public function build() { | |
return implode('', $this->display); | |
} | |
public function repopulate(array $input) { | |
list($password, $verification) = array($input[$this->password->name], $input[$this->verification->name]); | |
// Remember previous entered values | |
if (!empty($password)) { | |
$this->password->set_value($password); | |
$this->display[0]->set_value($password); | |
} | |
if (!empty($verification)) { | |
$this->verification->set_value($verification); | |
$this->display[1]->set_value($verification); | |
} | |
} | |
} |
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