<?php

namespace App\User\ForgotPassword\Form;

use Zend_Validate_Db_RecordExists;
use Qs_Form;
use Qs_Db;
use Qs\Form\DynamicForm2Trait;

class NewForm extends Qs_Form
{
    use DynamicForm2Trait;

    protected $_controllerAction = 'insert';

    public function init()
    {
        $this->_dfRelations = $this->getConfigArray('dfRelations');
        return parent::init();
    }

    protected function _initElements()
    {
        $this->addElement(
            'radio',
            'resetType',
            [
                'label'        => 'How do you wont to reset your password?',
                'required'     => true,
                'multiOptions' => [
                    'email'    => 'Send a message to my email address',
                    'question' => 'Use my secret question',
                ],
            ]
        );

        $this->addElement('email', 'email', ['placeholder' => 'Enter your email address']);
        $email = $this->getElement('email');
        $email->getDecorator('HtmlTag')->setOption('style', 'display: none;');
        $email->getDecorator('Label')->setTagOption('class', 'hidden');
        if ('email' == $this->_getData('resetType')) {
            $email->setRequired();

            $validatorRecordExists = new Zend_Validate_Db_RecordExists(
                Qs_Db::getTableName('User'),
                'email',
                null,
                Qs_Db::getInstance()
            );
            $validatorRecordExists->setMessage(
                'There is no user with %value% email in our system',
                Zend_Validate_Db_RecordExists::ERROR_NO_RECORD_FOUND
            );
            $email->addValidator($validatorRecordExists);
        }

        $this->addElement('text', 'login', ['placeholder' => 'Enter your login']);
        $login = $this->getElement('login');
        $login->getDecorator('HtmlTag')->setOption('style', 'display: none;');
        $login->getDecorator('Label')->setTagOption('class', 'hidden');
        if ('question' == $this->_getData('resetType')) {
            $login->setRequired();

            $validatorRecordExists = new Zend_Validate_Db_RecordExists(
                Qs_Db::getTableName('User'),
                'login',
                null,
                Qs_Db::getInstance()
            );
            $validatorRecordExists->setMessage(
                'There is no user with %value% login in our system',
                Zend_Validate_Db_RecordExists::ERROR_NO_RECORD_FOUND
            );
            $login->addValidator($validatorRecordExists);
        }

        return $this;
    }

    protected function _initButtons()
    {
        if (!$this->_hasButtons) {
            return $this;
        }
        $this->addElement(
            'submit',
            'btnSubmit',
            ['label' => 'Reset Password', 'attribs' => ['class' => 'btn btn-primary']]
        );
        return $this;
    }
}