<?php /** * StatusNet, the distributed open-source microblogging tool * * List of a user's subscriptions * * PHP version 5 * * LICENCE: This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * @category Social * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Sarven Capadisli <csarven@status.net> * @copyright 2008-2009 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } /** * A list of the user's subscriptions * * @category Social * @package StatusNet * @author Evan Prodromou <evan@status.net> * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ class SubscriptionsAction extends GalleryAction { function title() { if ($this->page == 1) { // TRANS: Header for subscriptions overview for a user (first page). // TRANS: %s is a user nickname. return sprintf(_('%s subscriptions'), $this->user->nickname); } else { // TRANS: Header for subscriptions overview for a user (not first page). // TRANS: %1$s is a user nickname, %2$d is the page number. return sprintf(_('%1$s subscriptions, page %2$d'), $this->user->nickname, $this->page); } } function showPageNotice() { $user = common_current_user(); if ($user && ($user->id == $this->profile->id)) { $this->element('p', null, // TRANS: Page notice for page with an overview of all subscriptions // TRANS: of the logged in user's own profile. _('These are the people whose notices '. 'you listen to.')); } else { $this->element('p', null, // TRANS: Page notice for page with an overview of all subscriptions of a user other // TRANS: than the logged in user. %s is the user nickname. sprintf(_('These are the people whose '. 'notices %s listens to.'), $this->profile->nickname)); } } function getAllTags() { return $this->getTags('subscribed', 'subscriber'); } function showContent() { if (Event::handle('StartShowSubscriptionsContent', array($this))) { parent::showContent(); $offset = ($this->page-1) * PROFILES_PER_PAGE; $limit = PROFILES_PER_PAGE + 1; $cnt = 0; if ($this->tag) { $subscriptions = $this->user->getTaggedSubscriptions($this->tag, $offset, $limit); } else { $subscriptions = $this->user->getSubscriptions($offset, $limit); } if ($subscriptions) { $subscriptions_list = new SubscriptionsList($subscriptions, $this->user, $this); $cnt = $subscriptions_list->show(); if (0 == $cnt) { $this->showEmptyListMessage(); } } $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE, $this->page, 'subscriptions', array('nickname' => $this->user->nickname)); Event::handle('EndShowSubscriptionsContent', array($this)); } } function showScripts() { parent::showScripts(); $this->autofocus('tag'); } function showEmptyListMessage() { if (common_logged_in()) { $current_user = common_current_user(); if ($this->user->id === $current_user->id) { // TRANS: Subscription list text when the logged in user has no subscriptions. // TRANS: This message contains Markdown URLs. The link description is between // TRANS: square brackets, and the link between parentheses. Do not separate "](" // TRANS: and do not change the URL part. $message = _('You\'re not listening to anyone\'s notices right now, try subscribing to people you know. '. 'Try [people search](%%action.peoplesearch%%), look for members in groups you\'re interested '. 'in and in our [featured users](%%action.featured%%). '. 'If you\'re a [Twitter user](%%action.twittersettings%%), you can automatically subscribe to '. 'people you already follow there.'); } else { // TRANS: Subscription list text when looking at the subscriptions for a of a user other // TRANS: than the logged in user that has no subscriptions. %s is the user nickname. $message = sprintf(_('%s is not listening to anyone.'), $this->user->nickname); } } else { // TRANS: Subscription list text when looking at the subscriptions for a of a user that has none // TRANS: as an anonymous user. %s is the user nickname. $message = sprintf(_('%s is not listening to anyone.'), $this->user->nickname); } $this->elementStart('div', 'guide'); $this->raw(common_markup_to_html($message)); $this->elementEnd('div'); } /** * Link to feeds of subscriptions * * @return array of Feed objects */ function getFeeds() { return array(new Feed(Feed::ATOM, common_local_url('AtomPubSubscriptionFeed', array('subscriber' => $this->profile->id)), // TRANS: Atom feed title. %s is a profile nickname. sprintf(_('Subscription feed for %s (Atom)'), $this->profile->nickname))); } } // XXX SubscriptionsList and SubscriptionList are dangerously close class SubscriptionsList extends SubscriptionList { function newListItem($profile) { return new SubscriptionsListItem($profile, $this->owner, $this->action); } } class SubscriptionsListItem extends SubscriptionListItem { function showProfile() { $this->startProfile(); $this->showAvatar(); $this->showFullName(); $this->showLocation(); $this->showHomepage(); $this->showBio(); $this->showTags(); // Relevant portion! $cur = common_current_user(); if (!empty($cur) && $cur->id == $this->owner->id) { $this->showOwnerControls(); } $this->endProfile(); } function showOwnerControls() { $sub = Subscription::pkeyGet(array('subscriber' => $this->owner->id, 'subscribed' => $this->profile->id)); if (!$sub) { return; } $transports = array(); Event::handle('GetImTransports', array(&$transports)); if (!$transports && !common_config('sms', 'enabled')) { return; } $this->out->elementStart('form', array('id' => 'subedit-' . $this->profile->id, 'method' => 'post', 'class' => 'form_subscription_edit', 'action' => common_local_url('subedit'))); $this->out->hidden('token', common_session_token()); $this->out->hidden('profile', $this->profile->id); if ($transports) { $attrs = array('name' => 'jabber', 'type' => 'checkbox', 'class' => 'checkbox', 'id' => 'jabber-'.$this->profile->id); if ($sub->jabber) { $attrs['checked'] = 'checked'; } $this->out->element('input', $attrs); // TRANS: Checkbox label for enabling IM messages for a profile in a subscriptions list. $this->out->element('label', array('for' => 'jabber-'.$this->profile->id), _m('LABEL','IM')); } else { $this->out->hidden('jabber', $sub->jabber); } if (common_config('sms', 'enabled')) { $attrs = array('name' => 'sms', 'type' => 'checkbox', 'class' => 'checkbox', 'id' => 'sms-'.$this->profile->id); if ($sub->sms) { $attrs['checked'] = 'checked'; } $this->out->element('input', $attrs); // TRANS: Checkbox label for enabling SMS messages for a profile in a subscriptions list. $this->out->element('label', array('for' => 'sms-'.$this->profile->id), _('SMS')); } else { $this->out->hidden('sms', $sub->sms); } // TRANS: Save button for settings for a profile in a subscriptions list. $this->out->submit('save', _m('BUTTON','Save')); $this->out->elementEnd('form'); return; } }