yfix/yf

<?php

// Class for handling retrieving lost password
class yf_get_pswd
{
    public function _init()
    {
        $this->_my_site_title = t('Password Reminder');
    }

    /*
    * Default function
    */
    public function show()
    {
        conf('_login_form_displayed', true);
        if ( ! empty($_POST)) {
            if (empty($_POST['login']) && empty($_POST['email'])) {
                _re('Login or Email required');
            }
            // Check if user with such login exists
            if ( ! empty($_POST['login'])) {
                $A = db()->query_fetch('SELECT id,name,login,password,email,nick FROM ' . db('user') . ' WHERE login="' . _es($_POST['login']) . '"');
                if (empty($A['id'])) {
                    _re('Login was not found', 'login');
                }
                if ( ! common()->_error_exists()) {
                    $result = $this->_send_info_to_user($A);
                    if ( ! $result) {
                        _re('Server mail error');
                    }
                }
                // Check if user with such email exists
            } elseif ( ! empty($_POST['email'])) {
                $Q = db()->query('SELECT id,name,login,password,email,nick FROM ' . db('user') . ' WHERE email="' . _es($_POST['email']) . '"');
                if ( ! db()->num_rows($Q)) {
                    _re('Email was not found', 'email');
                }
                // Check if errors exists and send all found accounts
                if ( ! common()->_error_exists()) {
                    while ($A = db()->fetch_assoc($Q)) {
                        $result = $this->_send_info_to_user($A);
                        if ( ! $result) {
                            _re('Server mail error');
                        }
                    }
                }
            }
            if ( ! common()->_error_exists()) {
                $success_msg = t('Password has been sent to your email address. It should arrive in a couple of minutes.');
            }
        }
        $replace = [
            'form_action' => './?object=' . $_GET['object'],
        ];
        $login_form = form($replace, ['legend' => 'Enter your login', 'class' => 'form-vertical'])
            ->validate(['login' => 'trim|required'])
            ->text('login', 'Enter your login')
            ->submit('', 'Get Password', ['class' => 'btn btn-small']);
        $email_form = form($replace, ['legend' => 'Enter your email', 'class' => 'form-vertical'])
            ->validate(['email' => 'trim|required'])
            ->email('email', 'Enter your email')
            ->submit('', 'Get Password', ['class' => 'btn btn-small']);
        return tpl()->parse(__CLASS__ . '/main', [
            'error' => _e(),
            'success' => ! empty($success_msg) ? $success_msg : '',
            'login_form' => $login_form,
            'email_form' => $email_form,
        ]);
    }


    public function _send_info_to_user($user = [])
    {
        if (empty($user)) {
            return false;
        }
        $html = tpl()->parse('@object/email', [
            'user_name' => _display_name($user),
            'password' => $user['password'],
            'login' => $user['login'],
            'advert_name' => SITE_ADVERT_NAME,
            'home_url' => url('/'),
            'login_url' => url('/login_form'),
            'faq_url' => url('/faq'),
        ]);
        return common()->send_mail([
            'from_mail' => SITE_ADMIN_EMAIL,
            'from_name' => SITE_ADVERT_NAME,
            'to_mail' => $user['email'],
            'to_name' => _display_name($user),
            'subj' => t('Password Found'),
            'html' => $html,
            'text' => nl2br(strip_tags($html)),
// TODO: implement these inside send_mail
            'on_error' => function ($params) {
                common()->message_error('Server cannot send email to you, please contact support');
            },
// TODO: implement these inside send_mail
            'on_success' => function ($params) {
                common()->message_success('Email was sent successfully');
            },
        ]);
    }

    public function _site_title($title)
    {
        return $this->_my_site_title;
    }
}