lib/profileaction.php

   1 <?php
   2 /**
   3  * Laconica, the distributed open-source microblogging tool
   4  *
   5  * Common parent of Personal and Profile actions
   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  Personal
  23  * @package   Laconica
  24  * @author    Evan Prodromou <evan@controlyourself.ca>
  25  * @author    Sarven Capadisli <csarven@controlyourself.ca>
  26  * @copyright 2008-2009 Control Yourself, Inc.
  27  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  28  * @link      http://laconi.ca/
  29  */
  30
  31 if (!defined('LACONICA')) {
  32     exit(1);
  33 }
  34
  35 require_once INSTALLDIR.'/lib/profileminilist.php';
  36 require_once INSTALLDIR.'/lib/groupminilist.php';
  37
  38 /**
  39  * Profile action common superclass
  40  *
  41  * Abstracts out common code from profile and personal tabs
  42  *
  43  * @category Personal
  44  * @package  Laconica
  45  * @author   Evan Prodromou <evan@controlyourself.ca>
  46  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  47  * @link     http://laconi.ca/
  48  */
  49
  50 class ProfileAction extends OwnerDesignAction
  51 {
  52     var $page    = null;
  53     var $profile = null;
  54     var $tag     = null;
  55
  56     function prepare($args)
  57     {
  58         parent::prepare($args);
  59
  60         $nickname_arg = $this->arg('nickname');
  61         $nickname     = common_canonical_nickname($nickname_arg);
  62
  63         // Permanent redirect on non-canonical nickname
  64
  65         if ($nickname_arg != $nickname) {
  66             $args = array('nickname' => $nickname);
  67             if ($this->arg('page') && $this->arg('page') != 1) {
  68                 $args['page'] = $this->arg['page'];
  69             }
  70             common_redirect(common_local_url($this->trimmed('action'), $args), 301);
  71             return false;
  72         }
  73
  74         $this->user = User::staticGet('nickname', $nickname);
  75
  76         if (!$this->user) {
  77             $this->clientError(_('No such user.'), 404);
  78             return false;
  79         }
  80
  81         $this->profile = $this->user->getProfile();
  82
  83         if (!$this->profile) {
  84             $this->serverError(_('User has no profile.'));
  85             return false;
  86         }
  87
  88         $this->tag = $this->trimmed('tag');
  89         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
  90         common_set_returnto($this->selfUrl());
  91         return true;
  92     }
  93
  94     function showSections()
  95     {
  96         $this->showSubscriptions();
  97         $this->showSubscribers();
  98         $this->showGroups();
  99         $this->showStatistics();
 100     }
 101
 102     function showSubscriptions()
 103     {
 104         $profile = $this->user->getSubscriptions(0, PROFILES_PER_MINILIST + 1);
 105
 106         $this->elementStart('div', array('id' => 'entity_subscriptions',
 107                                          'class' => 'section'));
 108
 109         $this->element('h2', null, _('Subscriptions'));
 110
 111         if ($profile) {
 112             $pml = new ProfileMiniList($profile, $this);
 113             $cnt = $pml->show();
 114             if ($cnt == 0) {
 115                 $this->element('p', null, _('(None)'));
 116             }
 117         }
 118
 119         if ($cnt > PROFILES_PER_MINILIST) {
 120             $this->elementStart('p');
 121             $this->element('a', array('href' => common_local_url('subscriptions',
 122                                                                  array('nickname' => $this->profile->nickname)),
 123                                       'class' => 'more'),
 124                            _('All subscriptions'));
 125             $this->elementEnd('p');
 126         }
 127
 128         $this->elementEnd('div');
 129     }
 130
 131     function showSubscribers()
 132     {
 133         $profile = $this->user->getSubscribers(0, PROFILES_PER_MINILIST + 1);
 134
 135         $this->elementStart('div', array('id' => 'entity_subscribers',
 136                                          'class' => 'section'));
 137
 138         $this->element('h2', null, _('Subscribers'));
 139
 140         if ($profile) {
 141             $pml = new ProfileMiniList($profile, $this);
 142             $cnt = $pml->show();
 143             if ($cnt == 0) {
 144                 $this->element('p', null, _('(None)'));
 145             }
 146         }
 147
 148         if ($cnt > PROFILES_PER_MINILIST) {
 149             $this->elementStart('p');
 150             $this->element('a', array('href' => common_local_url('subscribers',
 151                                                                  array('nickname' => $this->profile->nickname)),
 152                                       'class' => 'more'),
 153                            _('All subscribers'));
 154             $this->elementEnd('p');
 155         }
 156
 157         $this->elementEnd('div');
 158     }
 159
 160     function showStatistics()
 161     {
 162         // XXX: WORM cache this
 163         $subs = new Subscription();
 164         $subs->subscriber = $this->profile->id;
 165         $subs_count = (int) $subs->count() - 1;
 166
 167         $subbed = new Subscription();
 168         $subbed->subscribed = $this->profile->id;
 169         $subbed_count = (int) $subbed->count() - 1;
 170
 171         $notices = new Notice();
 172         $notices->profile_id = $this->profile->id;
 173         $notice_count = (int) $notices->count();
 174
 175         $this->elementStart('div', array('id' => 'entity_statistics',
 176                                          'class' => 'section'));
 177
 178         $this->element('h2', null, _('Statistics'));
 179
 180         // Other stats...?
 181         $this->elementStart('dl', 'entity_user-id');
 182         $this->element('dt', null, _('User ID'));
 183         $this->element('dd', null, $this->profile->id);
 184         $this->elementEnd('dl');
 185
 186         $this->elementStart('dl', 'entity_member-since');
 187         $this->element('dt', null, _('Member since'));
 188         $this->element('dd', null, date('j M Y',
 189                                         strtotime($this->profile->created)));
 190         $this->elementEnd('dl');
 191
 192         $this->elementStart('dl', 'entity_subscriptions');
 193         $this->elementStart('dt');
 194         $this->element('a', array('href' => common_local_url('subscriptions',
 195                                                              array('nickname' => $this->profile->nickname))),
 196                        _('Subscriptions'));
 197         $this->elementEnd('dt');
 198         $this->element('dd', null, (is_int($subs_count)) ? $subs_count : '0');
 199         $this->elementEnd('dl');
 200
 201         $this->elementStart('dl', 'entity_subscribers');
 202         $this->elementStart('dt');
 203         $this->element('a', array('href' => common_local_url('subscribers',
 204                                                              array('nickname' => $this->profile->nickname))),
 205                        _('Subscribers'));
 206         $this->elementEnd('dt');
 207         $this->element('dd', 'subscribers', (is_int($subbed_count)) ? $subbed_count : '0');
 208         $this->elementEnd('dl');
 209
 210         $this->elementStart('dl', 'entity_notices');
 211         $this->element('dt', null, _('Notices'));
 212         $this->element('dd', null, (is_int($notice_count)) ? $notice_count : '0');
 213         $this->elementEnd('dl');
 214
 215         $this->elementEnd('div');
 216     }
 217
 218     function showGroups()
 219     {
 220         $groups = $this->user->getGroups(0, GROUPS_PER_MINILIST + 1);
 221
 222         $this->elementStart('div', array('id' => 'entity_groups',
 223                                          'class' => 'section'));
 224
 225         $this->element('h2', null, _('Groups'));
 226
 227         if ($groups) {
 228             $gml = new GroupMiniList($groups, $this->user, $this);
 229             $cnt = $gml->show();
 230             if ($cnt == 0) {
 231                 $this->element('p', null, _('(None)'));
 232             }
 233         }
 234
 235         if ($cnt > GROUPS_PER_MINILIST) {
 236             $this->elementStart('p');
 237             $this->element('a', array('href' => common_local_url('usergroups',
 238                                                                  array('nickname' => $this->profile->nickname)),
 239                                       'class' => 'more'),
 240                            _('All groups'));
 241             $this->elementEnd('p');
 242         }
 243
 244         $this->elementEnd('div');
 245     }
 246 }
 247