forked from GNUsocial/gnu-social
Add actions for joining or leaving a group, and fixup JS to match
This commit is contained in:
Evan Prodromou
parent
dcf973ab46
commit
4491e82762
149
actions/joingroup.php
Normal file
149
actions/joingroup.php
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@ -0,0 +1,149 @@
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<?php
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/**
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* Laconica, the distributed open-source microblogging tool
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*
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* Join a group
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @copyright 2008-2009 Control Yourself, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://laconi.ca/
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*/
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if (!defined('LACONICA')) {
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exit(1);
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}
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/**
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* Join a group
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*
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* This is the action for joining a group. It works more or less like the subscribe action
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* for users.
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*
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* @category Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://laconi.ca/
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*/
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class JoingroupAction extends Action
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{
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var $group = null;
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/**
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* Prepare to run
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if (!common_config('inboxes','enabled')) {
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$this->serverError(_('Inboxes must be enabled for groups to work'));
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return false;
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}
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if (!common_logged_in()) {
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$this->clientError(_('You must be logged in to join a group.'));
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return false;
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}
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$nickname_arg = $this->trimmed('nickname');
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$nickname = common_canonical_nickname($nickname_arg);
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// Permanent redirect on non-canonical nickname
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if ($nickname_arg != $nickname) {
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$args = array('nickname' => $nickname);
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common_redirect(common_local_url('editgroup', $args), 301);
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return false;
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}
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if (!$nickname) {
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$this->clientError(_('No nickname'), 404);
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return false;
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}
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$this->group = User_group::staticGet('nickname', $nickname);
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if (!$this->group) {
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$this->clientError(_('No such group'), 404);
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return false;
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}
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$cur = common_current_user();
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if ($cur->isMember($group)) {
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$this->clientError(_('You are already a member of that group'), 403);
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return false;
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}
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return true;
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}
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/**
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* Handle the request
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*
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* On POST, add the current user to the group
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*
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* @param array $args unused
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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$cur = common_current_user();
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$member = new Group_member();
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$member->group_id = $this->group->id;
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$member->profile_id = $cur->id;
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$member->created = common_sql_now();
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$result = $member->insert();
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if (!$result) {
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common_log_db_error($member, 'INSERT', __FILE__);
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$this->serverError(sprintf(_('Could not join user %s to group %s'),
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$cur->nickname, $this->group->nickname));
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}
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if ($this->boolean('ajax')) {
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$this->startHTML('text/xml;charset=utf-8');
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$this->elementStart('head');
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$this->element('title', null, sprintf(_('%s joined group %s'),
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$cur->nickname,
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$this->group->nickname));
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$this->elementEnd('head');
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$this->elementStart('body');
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$lf = new LeaveForm($this, $this->group);
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$lf->show();
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$this->elementEnd('body');
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$this->elementEnd('html');
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} else {
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common_redirect(common_local_url('groupmembers', array('nickname' =>
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$this->group->nickname)));
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}
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}
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}
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153
actions/leavegroup.php
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153
actions/leavegroup.php
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@ -0,0 +1,153 @@
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<?php
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/**
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* Laconica, the distributed open-source microblogging tool
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*
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* Leave a group
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @copyright 2008-2009 Control Yourself, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://laconi.ca/
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*/
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if (!defined('LACONICA')) {
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exit(1);
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}
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/**
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* Leave a group
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*
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* This is the action for leaving a group. It works more or less like the subscribe action
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* for users.
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*
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* @category Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://laconi.ca/
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*/
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class LeavegroupAction extends Action
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{
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var $group = null;
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/**
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* Prepare to run
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if (!common_config('inboxes','enabled')) {
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$this->serverError(_('Inboxes must be enabled for groups to work'));
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return false;
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}
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if (!common_logged_in()) {
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$this->clientError(_('You must be logged in to join a group.'));
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return false;
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}
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$nickname_arg = $this->trimmed('nickname');
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$nickname = common_canonical_nickname($nickname_arg);
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// Permanent redirect on non-canonical nickname
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if ($nickname_arg != $nickname) {
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$args = array('nickname' => $nickname);
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common_redirect(common_local_url('editgroup', $args), 301);
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return false;
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}
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if (!$nickname) {
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$this->clientError(_('No nickname'), 404);
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return false;
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}
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$this->group = User_group::staticGet('nickname', $nickname);
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if (!$this->group) {
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$this->clientError(_('No such group'), 404);
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return false;
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}
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$cur = common_current_user();
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if (!$cur->isMember($group)) {
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$this->clientError(_('You are not a member of that group'), 403);
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return false;
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}
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return true;
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}
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/**
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* Handle the request
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*
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* On POST, add the current user to the group
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*
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* @param array $args unused
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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$cur = common_current_user();
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$member = new Group_member();
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$member->group_id = $this->group->id;
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$member->profile_id = $cur->id;
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if (!$member->find(true)) {
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$this->serverError(_('Could not find membership record.'));
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return;
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}
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$result = $member->delete();
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if (!$result) {
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common_log_db_error($member, 'INSERT', __FILE__);
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$this->serverError(sprintf(_('Could not remove user %s to group %s'),
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$cur->nickname, $this->group->nickname));
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}
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if ($this->boolean('ajax')) {
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$this->startHTML('text/xml;charset=utf-8');
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$this->elementStart('head');
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$this->element('title', null, sprintf(_('%s left group %s'),
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$cur->nickname,
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$this->group->nickname));
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$this->elementEnd('head');
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$this->elementStart('body');
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$jf = new JoinForm($this, $this->group);
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$jf->show();
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$this->elementEnd('body');
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$this->elementEnd('html');
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} else {
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common_redirect(common_local_url('groupmembers', array('nickname' =>
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$this->group->nickname)));
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}
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}
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}
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23
js/util.js
23
js/util.js
@ -73,6 +73,24 @@ $(document).ready(function(){
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}
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}
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};
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};
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var joinoptions = { dataType: 'xml',
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success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
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var leave = new_form.id;
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var join = leave.replace('leave', 'join');
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$('form#'+join).replaceWith(new_form);
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$('form#'+leave).ajaxForm(leaveoptions).each(addAjaxHidden);
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}
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};
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var leaveoptions = { dataType: 'xml',
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success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
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var join = new_form.id;
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var leave = join.replace('join', 'leave');
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$('form#'+leave).replaceWith(new_form);
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$('form#'+join).ajaxForm(joinoptions).each(addAjaxHidden);
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}
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};
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function addAjaxHidden() {
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function addAjaxHidden() {
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var ajax = document.createElement('input');
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var ajax = document.createElement('input');
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ajax.setAttribute('type', 'hidden');
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ajax.setAttribute('type', 'hidden');
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@ -83,8 +101,12 @@ $(document).ready(function(){
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$("form.form_favor").ajaxForm(favoptions);
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$("form.form_favor").ajaxForm(favoptions);
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$("form.form_disfavor").ajaxForm(disoptions);
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$("form.form_disfavor").ajaxForm(disoptions);
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$("form.form_group_join").ajaxForm(joinoptions);
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$("form.form_group_leave").ajaxForm(leaveoptions);
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$("form.form_favor").each(addAjaxHidden);
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$("form.form_favor").each(addAjaxHidden);
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$("form.form_disfavor").each(addAjaxHidden);
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$("form.form_disfavor").each(addAjaxHidden);
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$("form.form_group_join").each(addAjaxHidden);
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$("form.form_group_leave").each(addAjaxHidden);
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$("#nudge").ajaxForm ({ dataType: 'xml',
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$("#nudge").ajaxForm ({ dataType: 'xml',
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beforeSubmit: function(xml) { $("form#nudge input[type=submit]").attr("disabled", "disabled");
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beforeSubmit: function(xml) { $("form#nudge input[type=submit]").attr("disabled", "disabled");
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@ -134,7 +156,6 @@ $(document).ready(function(){
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$("form.subscribe").each(addAjaxHidden);
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$("form.subscribe").each(addAjaxHidden);
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$("form.unsubscribe").each(addAjaxHidden);
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$("form.unsubscribe").each(addAjaxHidden);
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var PostNotice = { dataType: 'xml',
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var PostNotice = { dataType: 'xml',
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beforeSubmit: function(formData, jqForm, options) { if ($("#notice_data-text").get(0).value.length == 0) {
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beforeSubmit: function(formData, jqForm, options) { if ($("#notice_data-text").get(0).value.length == 0) {
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$("#form_notice").addClass("warning");
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$("#form_notice").addClass("warning");
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