lib/userprofile.php

   1 <?php
   2 /**
   3  * StatusNet, the distributed open-source microblogging tool
   4  *
   5  * Profile for a particular user
   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  Action
  23  * @package   StatusNet
  24  * @author    Evan Prodromou <evan@status.net>
  25  * @author    Sarven Capadisli <csarven@status.net>
  26  * @copyright 2008 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 /**
  38  * Profile of a user
  39  *
  40  * Shows profile information about a particular user
  41  *
  42  * @category Output
  43  * @package  StatusNet
  44  * @author   Evan Prodromou <evan@status.net>
  45  * @author   Sarven Capadisli <csarven@status.net>
  46  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  47  * @link     http://status.net/
  48  *
  49  * @see      HTMLOutputter
  50  */
  51
  52 class UserProfile extends Widget
  53 {
  54     var $user = null;
  55     var $profile = null;
  56
  57     function __construct($action=null, $user=null, $profile=null)
  58     {
  59         parent::__construct($action);
  60         $this->user = $user;
  61         $this->profile = $profile;
  62     }
  63
  64     function show()
  65     {
  66         $this->showProfileData();
  67         $this->showEntityActions();
  68     }
  69
  70     function showProfileData()
  71     {
  72         if (Event::handle('StartProfilePageProfileSection', array(&$this->out, $this->profile))) {
  73
  74             $this->out->elementStart('div', array('id' => 'i',
  75                                                   'class' => 'entity_profile vcard author'));
  76             $this->out->element('h2', null, _('User profile'));
  77
  78             if (Event::handle('StartProfilePageProfileElements', array(&$this->out, $this->profile))) {
  79
  80                 $this->showAvatar();
  81                 $this->showNickname();
  82                 $this->showFullName();
  83                 $this->showLocation();
  84                 $this->showHomepage();
  85                 $this->showBio();
  86                 $this->showProfileTags();
  87
  88                 Event::handle('EndProfilePageProfileElements', array(&$this->out, $this->profile));
  89             }
  90
  91             $this->out->elementEnd('div');
  92             Event::handle('EndProfilePageProfileSection', array(&$this->out, $this->profile));
  93         }
  94     }
  95
  96     function showAvatar()
  97     {
  98         if (Event::handle('StartProfilePageAvatar', array($this->out, $this->profile))) {
  99
 100             $avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
 101             if (!$avatar) {
 102                 // hack for remote Twitter users: no 96px, but large Twitter size is 73px
 103                 $avatar = $this->profile->getAvatar(73);
 104             }
 105
 106             $this->out->elementStart('dl', 'entity_depiction');
 107             $this->out->element('dt', null, _('Photo'));
 108             $this->out->elementStart('dd');
 109             $this->out->element('img', array('src' => ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE),
 110                                         'class' => 'photo avatar',
 111                                         'width' => AVATAR_PROFILE_SIZE,
 112                                         'height' => AVATAR_PROFILE_SIZE,
 113                                         'alt' => $this->profile->nickname));
 114             $this->out->elementEnd('dd');
 115
 116             $cur = common_current_user();
 117             if ($cur && $cur->id == $this->profile->id) {
 118                 $this->out->elementStart('dd');
 119                 $this->out->element('a', array('href' => common_local_url('avatarsettings')), _('Edit Avatar'));
 120                 $this->out->elementEnd('dd');
 121             }
 122
 123             $this->out->elementEnd('dl');
 124
 125             Event::handle('EndProfilePageAvatar', array($this->out, $this->profile));
 126         }
 127     }
 128
 129     function showNickname()
 130     {
 131         if (Event::handle('StartProfilePageNickname', array($this->out, $this->profile))) {
 132
 133             $this->out->elementStart('dl', 'entity_nickname');
 134             $this->out->element('dt', null, _('Nickname'));
 135             $this->out->elementStart('dd');
 136             $hasFN = ($this->profile->fullname) ? 'nickname url uid' : 'fn nickname url uid';
 137             $this->out->element('a', array('href' => $this->profile->profileurl,
 138                                       'rel' => 'me', 'class' => $hasFN),
 139                            $this->profile->nickname);
 140             $this->out->elementEnd('dd');
 141             $this->out->elementEnd('dl');
 142
 143             Event::handle('EndProfilePageNickname', array($this->out, $this->profile));
 144         }
 145     }
 146
 147     function showFullName()
 148     {
 149         if (Event::handle('StartProfilePageFullName', array($this->out, $this->profile))) {
 150             if ($this->profile->fullname) {
 151                 $this->out->elementStart('dl', 'entity_fn');
 152                 $this->out->element('dt', null, _('Full name'));
 153                 $this->out->elementStart('dd');
 154                 $this->out->element('span', 'fn', $this->profile->fullname);
 155                 $this->out->elementEnd('dd');
 156                 $this->out->elementEnd('dl');
 157             }
 158             Event::handle('EndProfilePageFullName', array($this->out, $this->profile));
 159         }
 160     }
 161
 162     function showLocation()
 163     {
 164         if (Event::handle('StartProfilePageLocation', array($this->out, $this->profile))) {
 165             if ($this->profile->location) {
 166                 $this->out->elementStart('dl', 'entity_location');
 167                 $this->out->element('dt', null, _('Location'));
 168                 $this->out->element('dd', 'label', $this->profile->location);
 169                 $this->out->elementEnd('dl');
 170             }
 171             Event::handle('EndProfilePageLocation', array($this->out, $this->profile));
 172         }
 173     }
 174
 175     function showHomepage()
 176     {
 177         if (Event::handle('StartProfilePageHomepage', array($this->out, $this->profile))) {
 178             if ($this->profile->homepage) {
 179                 $this->out->elementStart('dl', 'entity_url');
 180                 $this->out->element('dt', null, _('URL'));
 181                 $this->out->elementStart('dd');
 182                 $this->out->element('a', array('href' => $this->profile->homepage,
 183                                           'rel' => 'me', 'class' => 'url'),
 184                                $this->profile->homepage);
 185                 $this->out->elementEnd('dd');
 186                 $this->out->elementEnd('dl');
 187             }
 188             Event::handle('EndProfilePageHomepage', array($this->out, $this->profile));
 189         }
 190     }
 191
 192     function showBio()
 193     {
 194         if (Event::handle('StartProfilePageBio', array($this->out, $this->profile))) {
 195             if ($this->profile->bio) {
 196                 $this->out->elementStart('dl', 'entity_note');
 197                 $this->out->element('dt', null, _('Note'));
 198                 $this->out->element('dd', 'note', $this->profile->bio);
 199                 $this->out->elementEnd('dl');
 200             }
 201             Event::handle('EndProfilePageBio', array($this->out, $this->profile));
 202         }
 203     }
 204
 205     function showProfileTags()
 206     {
 207         if (Event::handle('StartProfilePageProfileTags', array($this->out, $this->profile))) {
 208             $tags = Profile_tag::getTags($this->profile->id, $this->profile->id);
 209
 210             if (count($tags) > 0) {
 211                 $this->out->elementStart('dl', 'entity_tags');
 212                 $this->out->element('dt', null, _('Tags'));
 213                 $this->out->elementStart('dd');
 214                 $this->out->elementStart('ul', 'tags xoxo');
 215                 foreach ($tags as $tag) {
 216                     $this->out->elementStart('li');
 217                     // Avoid space by using raw output.
 218                     $pt = '<span class="mark_hash">#</span><a rel="tag" href="' .
 219                       common_local_url('peopletag', array('tag' => $tag)) .
 220                       '">' . $tag . '</a>';
 221                     $this->out->raw($pt);
 222                     $this->out->elementEnd('li');
 223                 }
 224                 $this->out->elementEnd('ul');
 225                 $this->out->elementEnd('dd');
 226                 $this->out->elementEnd('dl');
 227             }
 228             Event::handle('EndProfilePageProfileTags', array($this->out, $this->profile));
 229         }
 230     }
 231
 232     function showEntityActions()
 233     {
 234         if ($this->profile->hasRole(Profile_role::DELETED)) {
 235             $this->out->elementStart('div', 'entity_actions');
 236             $this->out->element('h2', null, _('User actions'));
 237             $this->out->elementStart('ul');
 238             $this->out->elementStart('p', array('class' => 'profile_deleted'));
 239             $this->out->text(_('User deletion in progress...'));
 240             $this->out->elementEnd('p');
 241             $this->out->elementEnd('ul');
 242             $this->out->elementEnd('div');
 243             return;
 244         }
 245         if (Event::handle('StartProfilePageActionsSection', array($this->out, $this->profile))) {
 246
 247             $cur = common_current_user();
 248
 249             $this->out->elementStart('div', 'entity_actions');
 250             $this->out->element('h2', null, _('User actions'));
 251             $this->out->elementStart('ul');
 252
 253             if (Event::handle('StartProfilePageActionsElements', array($this->out, $this->profile))) {
 254                 if (empty($cur)) { // not logged in
 255                     if (Event::handle('StartProfileRemoteSubscribe', array($this->out, $this->profile))) {
 256                         $this->out->elementStart('li', 'entity_subscribe');
 257                         $this->showRemoteSubscribeLink();
 258                         $this->out->elementEnd('li');
 259                         Event::handle('EndProfileRemoteSubscribe', array($this->out, $this->profile));
 260                     }
 261                 } else {
 262                     if ($cur->id == $this->profile->id) { // your own page
 263                         $this->out->elementStart('li', 'entity_edit');
 264                         $this->out->element('a', array('href' => common_local_url('profilesettings'),
 265                                                   'title' => _('Edit profile settings')),
 266                                        _('Edit'));
 267                         $this->out->elementEnd('li');
 268                     } else { // someone else's page
 269
 270                         // subscribe/unsubscribe button
 271
 272                         $this->out->elementStart('li', 'entity_subscribe');
 273
 274                         if ($cur->isSubscribed($this->profile)) {
 275                             $usf = new UnsubscribeForm($this->out, $this->profile);
 276                             $usf->show();
 277                         } else {
 278                             $sf = new SubscribeForm($this->out, $this->profile);
 279                             $sf->show();
 280                         }
 281                         $this->out->elementEnd('li');
 282
 283                         if ($cur->mutuallySubscribed($this->profile)) {
 284
 285                             // message
 286
 287                             $this->out->elementStart('li', 'entity_send-a-message');
 288                             $this->out->element('a', array('href' => common_local_url('newmessage', array('to' => $this->user->id)),
 289                                                       'title' => _('Send a direct message to this user')),
 290                                            _('Message'));
 291                             $this->out->elementEnd('li');
 292
 293                             // nudge
 294
 295                             if ($this->user && $this->user->email && $this->user->emailnotifynudge) {
 296                                 $this->out->elementStart('li', 'entity_nudge');
 297                                 $nf = new NudgeForm($this->out, $this->user);
 298                                 $nf->show();
 299                                 $this->out->elementEnd('li');
 300                             }
 301                         }
 302
 303                         // return-to args, so we don't have to keep re-writing them
 304
 305                         list($action, $r2args) = $this->out->returnToArgs();
 306
 307                         // push the action into the list
 308
 309                         $r2args['action'] = $action;
 310
 311                         // block/unblock
 312
 313                         $blocked = $cur->hasBlocked($this->profile);
 314                         $this->out->elementStart('li', 'entity_block');
 315                         if ($blocked) {
 316                             $ubf = new UnblockForm($this->out, $this->profile, $r2args);
 317                             $ubf->show();
 318                         } else {
 319                             $bf = new BlockForm($this->out, $this->profile, $r2args);
 320                             $bf->show();
 321                         }
 322                         $this->out->elementEnd('li');
 323
 324                         // Some actions won't be applicable to non-local users.
 325                         $isLocal = !empty($this->user);
 326
 327                         if ($cur->hasRight(Right::SANDBOXUSER) ||
 328                             $cur->hasRight(Right::SILENCEUSER) ||
 329                             $cur->hasRight(Right::DELETEUSER)) {
 330                             $this->out->elementStart('li', 'entity_moderation');
 331                             $this->out->element('p', null, _('Moderate'));
 332                             $this->out->elementStart('ul');
 333                             if ($cur->hasRight(Right::SANDBOXUSER)) {
 334                                 $this->out->elementStart('li', 'entity_sandbox');
 335                                 if ($this->profile->isSandboxed()) {
 336                                     $usf = new UnSandboxForm($this->out, $this->profile, $r2args);
 337                                     $usf->show();
 338                                 } else {
 339                                     $sf = new SandboxForm($this->out, $this->profile, $r2args);
 340                                     $sf->show();
 341                                 }
 342                                 $this->out->elementEnd('li');
 343                             }
 344
 345                             if ($cur->hasRight(Right::SILENCEUSER)) {
 346                                 $this->out->elementStart('li', 'entity_silence');
 347                                 if ($this->profile->isSilenced()) {
 348                                     $usf = new UnSilenceForm($this->out, $this->profile, $r2args);
 349                                     $usf->show();
 350                                 } else {
 351                                     $sf = new SilenceForm($this->out, $this->profile, $r2args);
 352                                     $sf->show();
 353                                 }
 354                                 $this->out->elementEnd('li');
 355                             }
 356
 357                             if ($isLocal && $cur->hasRight(Right::DELETEUSER)) {
 358                                 $this->out->elementStart('li', 'entity_delete');
 359                                 $df = new DeleteUserForm($this->out, $this->profile, $r2args);
 360                                 $df->show();
 361                                 $this->out->elementEnd('li');
 362                             }
 363                             $this->out->elementEnd('ul');
 364                             $this->out->elementEnd('li');
 365                         }
 366
 367                         if ($isLocal && $cur->hasRight(Right::GRANTROLE)) {
 368                             $this->out->elementStart('li', 'entity_role');
 369                             $this->out->element('p', null, _('User role'));
 370                             $this->out->elementStart('ul');
 371                             $this->roleButton('administrator', _m('role', 'Administrator'));
 372                             $this->roleButton('moderator', _m('role', 'Moderator'));
 373                             $this->out->elementEnd('ul');
 374                             $this->out->elementEnd('li');
 375                         }
 376                     }
 377                 }
 378
 379                 Event::handle('EndProfilePageActionsElements', array($this->out, $this->profile));
 380             }
 381
 382             $this->out->elementEnd('ul');
 383             $this->out->elementEnd('div');
 384
 385             Event::handle('EndProfilePageActionsSection', array($this->out, $this->profile));
 386         }
 387     }
 388
 389     function roleButton($role, $label)
 390     {
 391         list($action, $r2args) = $this->out->returnToArgs();
 392         $r2args['action'] = $action;
 393
 394         $this->out->elementStart('li', "entity_role_$role");
 395         if ($this->profile->hasRole($role)) {
 396             $rf = new RevokeRoleForm($role, $label, $this->out, $this->profile, $r2args);
 397             $rf->show();
 398         } else {
 399             $rf = new GrantRoleForm($role, $label, $this->out, $this->profile, $r2args);
 400             $rf->show();
 401         }
 402         $this->out->elementEnd('li');
 403     }
 404
 405     function showRemoteSubscribeLink()
 406     {
 407         $url = common_local_url('remotesubscribe',
 408                                 array('nickname' => $this->profile->nickname));
 409         $this->out->element('a', array('href' => $url,
 410                                   'class' => 'entity_remote_subscribe'),
 411                        _('Subscribe'));
 412     }
 413 }