<?php
//   This file is a part of CodingTeam. Take a look at <http://codingteam.org>.
//   Copyright © 2007-2014 Erwan Briand <erwan@codingteam.net>
//
//   This program is free software: you can redistribute it and/or modify it
//   under the terms of the GNU Affero General Public License as published by
//   the Free Software Foundation, version 3 only.
//
//   This program is distributed in the hope that it will be useful, but
//   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
//   or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
//   License for more details.
//
//   You should have received a copy of the GNU Affero General Public License
//   along with this program. If not, see <http://www.gnu.org/licenses/>.

class View {
    private $ct_session, $ct_db, $page, $error, $langlist, $lang;
    public $metatags, $maincontent;
    
    function __construct($session, $db, $page, $error, $langlist, $lang)
    {
        // Variables
        $this->ct_session = $session;
        $this->ct_db = $db;
        $this->page = $page;
        $this->error = $error;
        $this->langlist = $langlist;
        $this->lang = $lang;

        // Meta tags
        $title = i18n('Validation - Projects - Administration');
        $this->metatags = array('title' => $title);

        // Only admins
        verify_user_level($_SESSION['id'], 'administrator',
                          $this->ct_session, $this->error, $this->ct_db);

        $this->projects = getClass('projects.projects', $this->ct_db);

        if (!empty($this->page[4]) && !empty($this->page[5]) &&
            in_array($this->page[4], array('delete', 'approval')) &&
            is_numeric($this->page[5]))
        {
            $project = $this->projects->load($this->page[5]);
            if (!$project)
                $this->error->displayError(i18n('Project not found.'), 0);

            $userid = $this->projects->getUserid();
            $dbname = $this->projects->getDbname();
            $scm = $this->projects->getSCM();
            $user = getUser($userid, $this->ct_db);

            if ($this->page[4] == 'approval')
            {
                if (!empty($_SERVER['HTTP_REFERER']) && CT_BASEURL.
                    'admin/projects/validate' != $_SERVER['HTTP_REFERER'])
                    exit('Error.');

                $this->projects->updateField('is_valid', TRUE);

                $this->svnadmin = getClass('project.scmadmin',
                                            array($scm, strtolower($dbname)));
                if ($this->svnadmin->createRepository())
                {
                    $this->svnadmin->addUser($user->getNickname(),
                                             $user->getApache_password());

                    $this->svnadmin->togglePrivate($this->projects->getPrivacy());
                }

                $pname = $this->projects->getName();
                $user = getUser($userid, $this->ct_db);
                $uname = $user->getNickname();
                $to = $user->getEmail();

                // Change locale settings
                setlocale(LC_ALL, $user->getLang().'.UTF-8');

                $subject = i18n('%(prj)s has been approved!',
                                array('prj' => $pname));
                $text = i18n("Hi, %(u)s.\n\n".
                             "Your project %(prj)s has been approved.\n",
                             array('prj' => $pname, 'u' => $uname)).
                             CT_BASEURL."project/".$dbname;

                sendmail($subject, $text, $to, $this->ct_db);

                // Restore local settings
                setlocale(LC_ALL, $this->lang.'.UTF-8');
            }

            Header('Location: '.CT_BASEURL.'admin/projects/validate');
        }
    }

    function treatForms()
    {
        return TRUE;
    }

    function constructView()
    {
        $construct = array();
        $construct['__tpl__'] = 'admin-validate.tpl';

        $list = $this->projects->listProjects(array('is_valid' => FALSE),
                                                              'id DESC');

        if (!$list)
            $construct['projects_waiting'] = FALSE;
        else
        {
            $construct['projects_waiting'] = TRUE;
            $construct['projects'] = array();

            foreach ($list as $prj)
            {
                $user = getUser($prj['userid'], $this->ct_db);

                array_push($construct['projects'],
                           array('name'    => htmlspecialchars($prj['name']),
                                 'dbname'  => htmlspecialchars($prj['dbname']),
                                 'website' => htmlspecialchars($prj['website']),
                                 'nick'    => htmlspecialchars($user->getNickname()),
                                 'date'    => i18nDate($prj['date'], $this->lang),
                                 'id'      => $prj['id']));
            }
        }

        return $construct;
    }
}
?>