Просмотр архива Contao (бывшая TYPOlight)


<?php

/**
 * Contao Open Source CMS
 *
 * Copyright (c) 2005-2016 Leo Feyer
 *
 * @license LGPL-3.0+
 */

namespace Contao;


/**
 * Front end module "close account".
 *
 * @author Leo Feyer <https://github.com/leofeyer>
 */
class ModuleCloseAccount extends Module
{

    /**
     * Template
     * @var string
     */
    protected $strTemplate = 'mod_password';


    /**
     * Display a wildcard in the back end
     *
     * @return string
     */
    public function generate()
    {
        if (TL_MODE == 'BE')
        {
            /** @var BackendTemplate|object $objTemplate */
            $objTemplate = new BackendTemplate('be_wildcard');

            $objTemplate->wildcard = '### ' . utf8_strtoupper($GLOBALS['TL_LANG']['FMD']['closeAccount'][0]) . ' ###';
            $objTemplate->title = $this->headline;
            $objTemplate->id = $this->id;
            $objTemplate->link = $this->name;
            $objTemplate->href = 'contao/main.php?do=themes&amp;table=tl_module&amp;act=edit&amp;id=' . $this->id;

            return $objTemplate->parse();
        }

        // Return if there is no logged in user
        if (!FE_USER_LOGGED_IN)
        {
            return '';
        }

        return parent::generate();
    }


    /**
     * Generate the module
     */
    protected function compile()
    {
        $this->import('FrontendUser', 'User');

        // Initialize the password widget
        $arrField = array
        (
            'name' => 'password',
            'inputType' => 'text',
            'label' => $GLOBALS['TL_LANG']['MSC']['password'][0],
            'eval' => array('hideInput'=>true, 'mandatory'=>true, 'required'=>true, 'tableless'=>$this->tableless)
        );

        $objWidget = new FormTextField(FormTextField::getAttributesFromDca($arrField, $arrField['name']));
        $objWidget->rowClass = 'row_0 row_first even';

        // Validate widget
        if (Input::post('FORM_SUBMIT') == 'tl_close_account')
        {
            $objWidget->validate();

            // Validate the password
            if (!$objWidget->hasErrors())
            {
                // The password has been generated with crypt()
                if (Encryption::test($this->User->password))
                {
                    $blnAuthenticated = Encryption::verify($objWidget->value, $this->User->password);
                }
                else
                {
                    list($strPassword, $strSalt) = explode(':', $this->User->password);
                    $blnAuthenticated = ($strSalt == '') ? ($strPassword === sha1($objWidget->value)) : ($strPassword === sha1($strSalt . $objWidget->value));
                }

                if (!$blnAuthenticated)
                {
                    $objWidget->value = '';
                    $objWidget->addError($GLOBALS['TL_LANG']['ERR']['invalidPass']);
                }
            }

            // Close account
            if (!$objWidget->hasErrors())
            {
                // HOOK: send account ID
                if (isset($GLOBALS['TL_HOOKS']['closeAccount']) && is_array($GLOBALS['TL_HOOKS']['closeAccount']))
                {
                    foreach ($GLOBALS['TL_HOOKS']['closeAccount'] as $callback)
                    {
                        $this->import($callback[0]);
                        $this->{$callback[0]}->{$callback[1]}($this->User->id, $this->reg_close, $this);
                    }
                }

                $objMember = MemberModel::findByPk($this->User->id);

                // Remove the account
                if ($this->reg_close == 'close_delete')
                {
                    $objMember->delete();
                    $this->log('User account ID ' . $this->User->id . ' (' . $this->User->email . ') has been deleted', __METHOD__, TL_ACCESS);
                }
                // Deactivate the account
                else
                {
                    $objMember->disable = 1;
                    $objMember->tstamp = time();
                    $objMember->save();
                    $this->log('User account ID ' . $this->User->id . ' (' . $this->User->email . ') has been deactivated', __METHOD__, TL_ACCESS);
                }

                $this->User->logout();

                // Check whether there is a jumpTo page
                if (($objJumpTo = $this->objModel->getRelated('jumpTo')) !== null)
                {
                    $this->jumpToOrReload($objJumpTo->row());
                }

                $this->reload();
            }
        }

        $this->Template->fields = $objWidget->parse();

        $this->Template->formId = 'tl_close_account';
        $this->Template->action = Environment::get('indexFreeRequest');
        $this->Template->slabel = specialchars($GLOBALS['TL_LANG']['MSC']['closeAccount']);
        $this->Template->rowLast = 'row_1 row_last odd';
        $this->Template->tableless = $this->tableless;
    }
}