lib/applicationlist.php

   1 <?php
   2 /**
   3  * StatusNet, the distributed open-source microblogging tool
   4  *
   5  * Widget to show a list of OAuth applications
   6  *
   7  * PHP version 5
   8  *
   9  * LICENCE: This program is free software: you can redistribute it and/or modify
  10  * it under the terms of the GNU Affero General Public License as published by
  11  * the Free Software Foundation, either version 3 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU Affero General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Affero General Public License
  20  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21  *
  22  * @category  Application
  23  * @package   StatusNet
  24  * @author    Zach Copley <zach@status.net>
  25  * @copyright 2008-2009 StatusNet, Inc.
  26  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  27  * @link      http://status.net/
  28  */
  29
  30 if (!defined('STATUSNET') && !defined('LACONICA')) {
  31     exit(1);
  32 }
  33
  34 require_once INSTALLDIR . '/lib/widget.php';
  35
  36 define('APPS_PER_PAGE', 20);
  37
  38 /**
  39  * Widget to show a list of OAuth applications
  40  *
  41  * @category Application
  42  * @package  StatusNet
  43  * @author   Zach Copley <zach@status.net>
  44  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  45  * @link     http://status.net/
  46  */
  47 class ApplicationList extends Widget
  48 {
  49     /** Current application, application query */
  50     var $application = null;
  51
  52     /** Owner of this list */
  53     var $owner = null;
  54
  55     /** Action object using us. */
  56     var $action = null;
  57
  58     function __construct($application, $owner=null, $action=null, $connections = false)
  59     {
  60         parent::__construct($action);
  61
  62         $this->application = $application;
  63         $this->owner       = $owner;
  64         $this->action      = $action;
  65         $this->connections = $connections;
  66     }
  67
  68     function show()
  69     {
  70         $this->out->elementStart('ul', 'applications');
  71
  72         $cnt = 0;
  73
  74         while ($this->application->fetch()) {
  75             $cnt++;
  76             if($cnt > APPS_PER_PAGE) {
  77                 break;
  78             }
  79             $this->showapplication();
  80         }
  81
  82         $this->out->elementEnd('ul');
  83
  84         return $cnt;
  85     }
  86
  87     function showApplication()
  88     {
  89         $user = common_current_user();
  90
  91         $this->out->elementStart('li', array('class' => 'application',
  92                                              'id' => 'oauthclient-' . $this->application->id));
  93
  94         $this->out->elementStart('span', 'vcard author');
  95         if (!$this->connections) {
  96             $this->out->elementStart('a',
  97                                      array('href' => common_local_url('showapplication',
  98                                                                       array('id' => $this->application->id)),
  99                                                                       'class' => 'url'));
 100
 101         } else {
 102             $this->out->elementStart('a', array('href' =>  $this->application->source_url,
 103                                                 'class' => 'url'));
 104         }
 105
 106         if (!empty($this->application->icon)) {
 107             $this->out->element('img', array('src' => $this->application->icon,
 108                                              'class' => 'photo avatar'));
 109         }
 110
 111         $this->out->element('span', 'fn', $this->application->name);
 112         $this->out->elementEnd('a');
 113         $this->out->elementEnd('span');
 114
 115         $this->out->raw(' by ');
 116
 117         $this->out->element('a', array('href' => $this->application->homepage,
 118                                        'class' => 'url'),
 119                                  $this->application->organization);
 120
 121         $this->out->element('p', 'note', $this->application->description);
 122         $this->out->elementEnd('li');
 123
 124         if ($this->connections) {
 125             $appUser = Oauth_application_user::getByKeys($this->owner, $this->application);
 126
 127             if (empty($appUser)) {
 128                 common_debug("empty appUser!");
 129             }
 130
 131             $this->out->elementStart('li');
 132
 133             // TRANS: Application access type
 134             $readWriteText = _('read-write');
 135             // TRANS: Application access type
 136             $readOnlyText = _('read-only');
 137
 138             $access = ($this->application->access_type & Oauth_application::$writeAccess)
 139               ? $readWriteText : $readOnlyText;
 140             $modifiedDate = common_date_string($appUser->modified);
 141             // TRANS: Used in application list. %1$s is a modified date, %2$s is access type ("read-write" or "read-only")
 142             $txt = sprintf(_('Approved %1$s - "%2$s" access.'),$modifiedDate,$access);
 143
 144             $this->out->raw($txt);
 145             $this->out->elementEnd('li');
 146
 147             $this->out->elementStart('li', 'entity_revoke');
 148             $this->out->elementStart('form', array('id' => 'form_revoke_app',
 149                                                    'class' => 'form_revoke_app',
 150                                                    'method' => 'POST',
 151                                                    'action' =>
 152                                                    common_local_url('oauthconnectionssettings')));
 153             $this->out->elementStart('fieldset');
 154             $this->out->hidden('id', $this->application->id);
 155             $this->out->hidden('token', common_session_token());
 156             // TRANS: Button label
 157             $this->out->submit('revoke', _m('BUTTON','Revoke'));
 158             $this->out->elementEnd('fieldset');
 159             $this->out->elementEnd('form');
 160             $this->out->elementEnd('li');
 161         }
 162     }
 163
 164     /* Override this in subclasses. */
 165     function showOwnerControls()
 166     {
 167         return;
 168     }
 169 }