lib/applicationlist.php

   1 <?php
   2
   3 /**
   4  * StatusNet, the distributed open-source microblogging tool
   5  *
   6  * Widget to show a list of OAuth applications
   7  *
   8  * PHP version 5
   9  *
  10  * LICENCE: This program is free software: you can redistribute it and/or modify
  11  * it under the terms of the GNU Affero General Public License as published by
  12  * the Free Software Foundation, either version 3 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Affero General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Affero General Public License
  21  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22  *
  23  * @category  Application
  24  * @package   StatusNet
  25  * @author    Zach Copley <zach@status.net>
  26  * @copyright 2008-2009 StatusNet, Inc.
  27  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  28  * @link      http://status.net/
  29  */
  30
  31 if (!defined('STATUSNET') && !defined('LACONICA')) {
  32     exit(1);
  33 }
  34
  35 require_once INSTALLDIR . '/lib/widget.php';
  36
  37 define('APPS_PER_PAGE', 20);
  38
  39 /**
  40  * Widget to show a list of OAuth applications
  41  *
  42  * @category Application
  43  * @package  StatusNet
  44  * @author   Zach Copley <zach@status.net>
  45  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  46  * @link     http://status.net/
  47  */
  48 class ApplicationList extends Widget
  49 {
  50     /** Current application, application query */
  51     var $application = null;
  52
  53     /** Owner of this list */
  54     var $owner = null;
  55
  56     /** Action object using us. */
  57     var $action = null;
  58
  59     function __construct($application, $owner=null, $action=null, $connections = false)
  60     {
  61         parent::__construct($action);
  62
  63         $this->application = $application;
  64         $this->owner       = $owner;
  65         $this->action      = $action;
  66         $this->connections = $connections;
  67     }
  68
  69     function show()
  70     {
  71         $this->out->elementStart('ul', 'applications');
  72
  73         $cnt = 0;
  74
  75         while ($this->application->fetch()) {
  76             $cnt++;
  77             if($cnt > APPS_PER_PAGE) {
  78                 break;
  79             }
  80             $this->showapplication();
  81         }
  82
  83         $this->out->elementEnd('ul');
  84
  85         return $cnt;
  86     }
  87
  88     function showApplication()
  89     {
  90         $user = common_current_user();
  91
  92         $this->out->elementStart('li', array('class' => 'application',
  93                                              'id' => 'oauthclient-' . $this->application->id));
  94
  95         $this->out->elementStart('span', 'vcard author');
  96         if (!$this->connections) {
  97             $this->out->elementStart('a',
  98                                      array('href' => common_local_url('showapplication',
  99                                                                       array('id' => $this->application->id)),
 100                                                                       'class' => 'url'));
 101
 102         } else {
 103             $this->out->elementStart('a', array('href' =>  $this->application->source_url,
 104                                                 'class' => 'url'));
 105         }
 106
 107         if (!empty($this->application->icon)) {
 108             $this->out->element('img', array('src' => $this->application->icon,
 109                                              'class' => 'photo avatar'));
 110         }
 111
 112         $this->out->element('span', 'fn', $this->application->name);
 113         $this->out->elementEnd('a');
 114         $this->out->elementEnd('span');
 115
 116         $this->out->raw(' by ');
 117
 118         $this->out->element('a', array('href' => $this->application->homepage,
 119                                        'class' => 'url'),
 120                                  $this->application->organization);
 121
 122         $this->out->element('p', 'note', $this->application->description);
 123         $this->out->elementEnd('li');
 124
 125         if ($this->connections) {
 126             $appUser = Oauth_application_user::getByKeys($this->owner, $this->application);
 127
 128             if (empty($appUser)) {
 129                 common_debug("empty appUser!");
 130             }
 131
 132             $this->out->elementStart('li');
 133
 134             // TRANS: Application access type
 135             $readWriteText = _('read-write');
 136             // TRANS: Application access type
 137             $readOnlyText = _('read-only');
 138
 139             $access = ($this->application->access_type & Oauth_application::$writeAccess)
 140               ? $readWriteText : $readOnlyText;
 141             $modifiedDate = common_date_string($appUser->modified);
 142             // TRANS: Used in application list. %1$s is a modified date, %2$s is access type (read-write or read-only)
 143             $txt = sprintf(_('Approved %1$s - "%2$s" access.'),$modifiedDate,$access);
 144
 145             $this->out->raw($txt);
 146             $this->out->elementEnd('li');
 147
 148             $this->out->elementStart('li', 'entity_revoke');
 149             $this->out->elementStart('form', array('id' => 'form_revoke_app',
 150                                                    'class' => 'form_revoke_app',
 151                                                    'method' => 'POST',
 152                                                    'action' =>
 153                                                    common_local_url('oauthconnectionssettings')));
 154             $this->out->elementStart('fieldset');
 155             $this->out->hidden('id', $this->application->id);
 156             $this->out->hidden('token', common_session_token());
 157             // TRANS: Button label
 158             $this->out->submit('revoke', _m('BUTTON','Revoke'));
 159             $this->out->elementEnd('fieldset');
 160             $this->out->elementEnd('form');
 161             $this->out->elementEnd('li');
 162         }
 163     }
 164
 165     /* Override this in subclasses. */
 166     function showOwnerControls()
 167     {
 168         return;
 169     }
 170 }