<?php

namespace App\User\WebMail\Form;

use Qs_Form;
use App\User\Model as UserModel;

class NewForm extends Qs_Form
{
    protected $_controllerAction = 'insert';
    protected $_autocompleteUrl;
    protected $_userName;
    protected $_loggedInUserId;

    protected function _initElements()
    {
        $this->addElement('autocomplete', 'toUserId', [
            'label'       => 'To',
            'dataUrl'     => $this->getAutocompleteUrl(),
            'required'    => true,
            'placeholder' => 'Member Autocomplete',
            'validators'  => [
                ['Callback', true, [
                    'callback' => UserModel::class . '::likeToReceivePm',
                    'messages' => 'This member don\'t like to receive private messages',
                ]],
                ['Compare', true, [
                    'operator'   => '!=',
                    'rightValue' => $this->getLoggedInUserId(),
                    'messages'   => 'You can\'t send a message to yourself',
                ]],
            ],
        ]);
        /** @var \Qs_Form_Element_Autocomplete $toUserId */
        if ($this->getUserName() && ($toUserId = $this->getElement('toUserId'))) {
            $toUserId->setTitle($this->getUserName());
        }
        $this->addElement('text', 'subject', ['label' => 'Subject', 'required' => true]);
        $this->addElement('textarea', 'body', ['label' => 'Body', 'required' => true, 'rows' => 20]);
        return $this;
    }

    public function addButtons()
    {
        parent::addButtons();
        $this->getElement('btnSubmit')->setLabel('Send');
        return $this;
    }

    public function getAutocompleteUrl()
    {
        return $this->_autocompleteUrl;
    }

    public function setAutocompleteUrl($url)
    {
        $this->_autocompleteUrl = $url;
        return $this;
    }

    public function getUserName()
    {
        return $this->_userName;
    }

    public function setUserName($userName)
    {
        $this->_userName = $userName;
        return $this;
    }

    public function getLoggedInUserId()
    {
        return $this->_loggedInUserId;
    }

    public function setLoggedInUserId($loggedInUserId)
    {
        $this->_loggedInUserId = $loggedInUserId;
        return $this;
    }
}