<?php
/* Reminder: always indent with 4 spaces (no tabs). */
// +---------------------------------------------------------------------------+
// | Copyright (c) 2008, Demian Turner                                         |
// | All rights reserved.                                                      |
// |                                                                           |
// | Redistribution and use in source and binary forms, with or without        |
// | modification, are permitted provided that the following conditions        |
// | are met:                                                                  |
// |                                                                           |
// | o Redistributions of source code must retain the above copyright          |
// |   notice, this list of conditions and the following disclaimer.           |
// | o Redistributions in binary form must reproduce the above copyright       |
// |   notice, this list of conditions and the following disclaimer in the     |
// |   documentation and/or other materials provided with the distribution.    |
// | o The names of the authors may not be used to endorse or promote          |
// |   products derived from this software without specific prior written      |
// |   permission.                                                             |
// |                                                                           |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS       |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT         |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR     |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT      |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,     |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT          |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,     |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY     |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT       |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE     |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.      |
// |                                                                           |
// +---------------------------------------------------------------------------+
// | Seagull 0.6                                                               |
// +---------------------------------------------------------------------------+
// | ProfileMgr.php                                                            |
// +---------------------------------------------------------------------------+
// | Author: Demian Turner <demian@phpkitchen.com>                             |
// +---------------------------------------------------------------------------+
// $Id$

require_once SGL_MOD_DIR  . '/default/classes/DefaultDAO.php';
require_once SGL_MOD_DIR . '/user/classes/UserDAO.php';
require_once SGL_CORE_DIR . '/Delegator.php';

/**
 * Display user account info.
 *
 * @package     seagull
 * @subpackage  user
 * @author      Demian Turner <demian@phpkitchen.com>
 * @version     $Revision: 1.17 $
 */
class ProfileMgr extends SGL_Manager
{
    function ProfileMgr()
    {
        SGL::logMessage(null, PEAR_LOG_DEBUG);
        parent::SGL_Manager();

        $this->module    = 'user';
        $this->pageTitle = 'User Profile';
        $this->template  = 'profile.html';

        $daUser    = &UserDAO::singleton();
        $daDefault = &DefaultDAO::singleton();
        $this->da = new SGL_Delegator();
        $this->da->add($daUser);
        $this->da->add($daDefault);

        $this->_aActionsMapping = array(
            'view' => array('view'),
        );
    }

    function validate($req, &$input)
    {
        SGL::logMessage(null, PEAR_LOG_DEBUG);

        $this->validated       = true;
        $input->module         = $this->module;
        $input->masterTemplate = $this->masterTemplate;
        $input->template       = $this->template;
        $input->pageTitle      = $this->pageTitle;

        $input->action         = ($req->get('action')) ? $req->get('action') : 'view';
        $input->userId         = $req->get('frmUserID');
        $input->fromContacts   = $req->get('frmFromContacts');
    }

    function _cmd_view(&$input, &$output)
    {
        SGL::logMessage(null, PEAR_LOG_DEBUG);

        if (!is_numeric($input->userId)) {
            SGL::raiseError('wrong user id supplied', SGL_ERROR_INVALIDARGS);
            return false;
        }

        require_once 'DB/DataObject.php';
        $user = DB_DataObject::factory($this->conf['table']['user']);
        $user->get($input->userId);
        if (empty($user->role_id)) {
            SGL::raiseError('no user found with that id', SGL_ERROR_INVALIDARGS);
            return false;
        }
        $output->profile = $user;

        // get country
        $countries = SGL::loadRegionList('countries');
        $output->profile->country = $countries[$user->country];

        // get last login
        if (!empty($this->conf['LoginMgr']['recordLogin'])) {
            $output->login = $this->da->getLastLogin($input->userId);
        }

        // total articles
        if (SGL::moduleIsEnabled('publisher')) {
            $items = DB_DataObject::factory($this->conf['table']['item']);
            $items->created_by_id = $input->userId;
            $output->totalArticles = $items->count();
        }

        // set conditional 'back' button
        $output->backButton = (isset($input->fromContacts)) ? $input->fromContacts : false;

        // if current user is viewing his/her own profile,
        // disable 'add to contacts' & 'send message'
        $output->allowContact = ($input->userId == SGL_Session::getUid()
                || SGL_Session::getRoleId() == SGL_GUEST)
            ? false
            : true;
    }
}

?>