forked from GNUsocial/gnu-social
Update translator documentation accordingly. Probably a few cases left where "tag[ged[" has to be replaced by "list[ed]".
181 lines
5.3 KiB
PHP
181 lines
5.3 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2009-2010, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @package OStatusPlugin
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* @maintainer Brion Vibber <brion@status.net>
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
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require_once INSTALLDIR . '/lib/peopletaglist.php';
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/**
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* Key UI methods:
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*
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* showInputForm() - form asking for a remote profile account or URL
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* We end up back here on errors
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*
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* showPreviewForm() - surrounding form for preview-and-confirm
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* preview() - display profile for a remote group
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*
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* success() - redirects to groups page on join
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*/
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class OStatusPeopletagAction extends OStatusSubAction
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{
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protected $profile_uri; // provided acct: or URI of remote entity
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protected $oprofile; // Ostatus_profile of remote entity, if valid
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function validateRemoteProfile()
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{
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if (!$this->oprofile->isPeopletag()) {
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// Send us to the user subscription form for conf
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$target = common_local_url('ostatussub', array(), array('profile' => $this->profile_uri));
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common_redirect($target, 303);
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}
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}
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/**
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* Show the initial form, when we haven't yet been given a valid
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* remote profile.
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*/
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function showInputForm()
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{
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$this->elementStart('form', array('method' => 'post',
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'id' => 'form_ostatus_sub',
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'class' => 'form_settings',
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'action' => $this->selfLink()));
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$this->hidden('token', common_session_token());
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$this->elementStart('fieldset', array('id' => 'settings_feeds'));
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li');
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$this->input('profile',
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_m('Subscribe to list'),
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$this->profile_uri,
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_m("Address of the OStatus list, like http://example.net/user/all/tag"));
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$this->elementEnd('li');
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$this->elementEnd('ul');
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$this->submit('validate', _m('Continue'));
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$this->elementEnd('fieldset');
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$this->elementEnd('form');
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}
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/**
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* Show a preview for a remote peopletag's profile
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* @return boolean true if we're ok to try joining
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*/
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function preview()
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{
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$oprofile = $this->oprofile;
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$ptag = $oprofile->localPeopletag();
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$cur = common_current_user();
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if ($ptag->hasSubscriber($cur->id)) {
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$this->element('div', array('class' => 'error'),
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_m('You are already subscribed to this list.'));
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$ok = false;
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} else {
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$ok = true;
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}
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$this->showEntity($ptag);
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return $ok;
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}
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function showEntity($ptag)
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{
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$this->elementStart('div', 'peopletag');
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$widget = new PeopletagListItem($ptag, common_current_user(), $this);
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$widget->showCreator();
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$widget->showTag();
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$widget->showDescription();
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$this->elementEnd('div');
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}
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/**
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* Redirect on successful remote people tag subscription
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*/
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function success()
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{
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$cur = common_current_user();
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$url = common_local_url('peopletagsubscriptions', array('nickname' => $cur->nickname));
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common_redirect($url, 303);
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}
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/**
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* Attempt to finalize subscription.
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* validateFeed must have been run first.
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*
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* Calls showForm on failure or success on success.
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*/
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function saveFeed()
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{
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$user = common_current_user();
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$ptag = $this->oprofile->localPeopletag();
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if ($ptag->hasSubscriber($user->id)) {
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// TRANS: OStatus remote group subscription dialog error.
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$this->showForm(_m('Already subscribed!'));
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return;
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}
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try {
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Profile_tag_subscription::add($ptag, $user);
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$this->success();
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} catch (Exception $e) {
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$this->showForm($e->getMessage());
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}
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}
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/**
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* Title of the page
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*
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* @return string Title of the page
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*/
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function title()
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{
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// TRANS: Page title for OStatus remote list subscription form
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return _m('Confirm subscription to remote list');
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}
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/**
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* Instructions for use
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*
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* @return instructions for use
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*/
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function getInstructions()
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{
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// TRANS: Instructions for OStatus list subscription form.
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return _m('You can subscribe to lists from other supported sites. Paste the lists\'s URI below:');
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}
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function selfLink()
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{
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return common_local_url('ostatuspeopletag');
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}
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}
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