diff options
Diffstat (limited to 'actions/tagother.php')
-rw-r--r-- | actions/tagother.php | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/actions/tagother.php b/actions/tagother.php new file mode 100644 index 000000000..a4449dd69 --- /dev/null +++ b/actions/tagother.php @@ -0,0 +1,193 @@ +<?php +/* + * Laconica - a distributed open-source microblogging tool + * Copyright (C) 2008, Controlez-Vous, Inc. + * + * 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/>. + */ + +if (!defined('LACONICA')) { exit(1); } + +require_once(INSTALLDIR.'/lib/settingsaction.php'); + +class TagotherAction extends Action { + + function handle($args) { + + parent::handle($args); + + if (!common_logged_in()) { + $this->client_error(_('Not logged in'), 403); + return; + } + + if ($_SERVER['REQUEST_METHOD'] == 'POST') { + $this->save_tags(); + } else { + $id = $this->trimmed('id'); + if (!$id) { + $this->client_error(_('No id argument.')); + return; + } + $profile = Profile::staticGet('id', $id); + if (!$profile) { + $this->client_error(_('No profile with that ID.')); + return; + } + $this->show_form($profile); + } + } + + function show_form($profile, $error=NULL) { + + $user = common_current_user(); + + common_show_header(_('Tag a person'), + NULL, array($profile, $error), array($this, 'show_top')); + + $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE); + + common_element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_PROFILE_SIZE), + 'class' => 'avatar stream', + 'width' => AVATAR_PROFILE_SIZE, + 'height' => AVATAR_PROFILE_SIZE, + 'alt' => + ($profile->fullname) ? $profile->fullname : + $profile->nickname)); + + common_element('a', array('href' => $profile->profileurl, + 'class' => 'external profile nickname'), + $profile->nickname); + + if ($profile->fullname) { + common_element_start('div', 'fullname'); + if ($profile->homepage) { + common_element('a', array('href' => $profile->homepage), + $profile->fullname); + } else { + common_text($profile->fullname); + } + common_element_end('div'); + } + if ($profile->location) { + common_element('div', 'location', $profile->location); + } + if ($profile->bio) { + common_element('div', 'bio', $profile->bio); + } + + common_element_start('form', array('method' => 'post', + 'id' => 'tag_user', + 'name' => 'tagother', + 'action' => $this->self_url())); + common_hidden('token', common_session_token()); + common_hidden('id', $profile->id); + common_input('tags', _('Tags'), + ($this->arg('tags')) ? $this->arg('tags') : implode(' ', Profile_tag::getTags($user->id, $profile->id)), + _('Tags for this user (letters, numbers, -, ., and _), comma- or space- separated')); + + common_submit('save', _('Save')); + common_element_end('form'); + common_show_footer(); + + } + + function save_tags() { + + $id = $this->trimmed('id'); + $tagstring = $this->trimmed('tags'); + $token = $this->trimmed('token'); + + if (!$token || $token != common_session_token()) { + $this->show_form(_('There was a problem with your session token. Try again, please.')); + return; + } + + $profile = Profile::staticGet('id', $id); + + if (!$profile) { + $this->client_error(_('No such profile.')); + return; + } + + if (is_string($tagstring) && strlen($tagstring) > 0) { + + $tags = array_map('common_canonical_tag', + preg_split('/[\s,]+/', $tagstring)); + + foreach ($tags as $tag) { + if (!common_valid_profile_tag($tag)) { + $this->show_form($profile, sprintf(_('Invalid tag: "%s"'), $tag)); + return; + } + } + } else { + $tags = array(); + } + + $user = common_current_user(); + + if (!Subscription::pkeyGet(array('subscriber' => $user->id, + 'subscribed' => $profile->id)) && + !Subscription::pkeyGet(array('subscriber' => $profile->id, + 'subscribed' => $user->id))) + { + $this->client_error(_('You can only tag people you are subscribed to or who are subscribed to you.')); + return; + } + + $result = Profile_tag::setTags($user->id, $profile->id, $tags); + + if (!$result) { + $this->client_error(_('Could not save tags.')); + return; + } + + $action = $user->isSubscribed($profile) ? 'subscriptions' : 'subscribers'; + + if ($this->boolean('ajax')) { + common_start_html('text/xml'); + common_element_start('head'); + common_element('title', null, _('Tags')); + common_element_end('head'); + common_element_start('body'); + common_element_start('p', 'subtags'); + foreach ($tags as $tag) { + common_element('a', array('href' => common_local_url($action, + array('nickname' => $user->nickname, + 'tag' => $tag))), + $tag); + } + common_element_end('p'); + common_element_end('body'); + common_element_end('html'); + } else { + common_redirect(common_local_url($action, array('nickname' => + $user->nickname))); + } + } + + function show_top($arr = NULL) { + list($profile, $error) = $arr; + if ($error) { + common_element('p', 'error', $error); + } else { + common_element_start('div', 'instructions'); + common_element('p', NULL, + _('Use this form to add tags to your subscribers or subscriptions.')); + common_element_end('div'); + } + } +} + |