Allow users to be unblocked from a group
List users who are blocked from joining a group. Add a form to let them be unblocked. Add an action that removes the block. Includes changes to group and groupblock classes.
This commit is contained in:
Evan Prodromou
parent
bd26a80d45
commit
f8da15bf41
313
actions/blockedfromgroup.php
Normal file
313
actions/blockedfromgroup.php
Normal file
@ -0,0 +1,313 @@
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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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* List of group members
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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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* List of profiles blocked from this group
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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 BlockedfromgroupAction extends Action
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{
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var $page = null;
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function isReadOnly($args)
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{
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return true;
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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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$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
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$nickname_arg = $this->arg('nickname');
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$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' => $nickname);
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if ($this->page != 1) {
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$args['page'] = $this->page;
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}
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common_redirect(common_local_url('blockedfromgroup', $args), 301);
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return false;
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}
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if (!$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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$this->clientError(_('No such group'), 404);
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return false;
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}
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return true;
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}
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function title()
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{
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if ($this->page == 1) {
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return sprintf(_('%s blocked profiles'),
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$this->group->nickname);
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} else {
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return sprintf(_('%s blocked profiles, page %d'),
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$this->group->nickname,
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$this->page);
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}
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}
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function handle($args)
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{
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parent::handle($args);
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$this->showPage();
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}
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function showPageNotice()
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{
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$this->element('p', 'instructions',
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_('A list of the users blocked from joining this group.'));
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}
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function showLocalNav()
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{
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$nav = new GroupNav($this, $this->group);
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$nav->show();
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}
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function showContent()
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{
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$offset = ($this->page-1) * PROFILES_PER_PAGE;
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$limit = PROFILES_PER_PAGE + 1;
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$cnt = 0;
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$blocked = $this->group->getBlocked($offset, $limit);
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if ($blocked) {
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$blocked_list = new GroupBlockList($blocked, $this->group, $this);
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$cnt = $blocked_list->show();
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}
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$blocked->free();
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$this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
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$this->page, 'blockedfromgroup',
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array('nickname' => $this->group->nickname));
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}
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}
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class GroupBlockList extends ProfileList
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{
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var $group = null;
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function __construct($profile, $group, $action)
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{
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parent::__construct($profile, $action);
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$this->group = $group;
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}
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function newListItem($profile)
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{
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return new GroupBlockListItem($profile, $this->group, $this->action);
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}
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}
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class GroupBlockListItem extends ProfileListItem
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{
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var $group = null;
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function __construct($profile, $group, $action)
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{
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parent::__construct($profile, $action);
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$this->group = $group;
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}
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function showActions()
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{
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$this->startActions();
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$this->showGroupUnblockForm();
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$this->endActions();
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}
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function showGroupUnblockForm()
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{
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$user = common_current_user();
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if (!empty($user) && $user->id != $this->profile->id && $user->isAdmin($this->group)) {
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$bf = new GroupUnblockForm($this->out, $this->profile, $this->group,
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array('action' => 'blockedfromgroup',
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'nickname' => $this->group->nickname));
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$bf->show();
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}
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}
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}
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/**
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* Form for unblocking a user from a group
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*
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* @category Form
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Sarven Capadisli <csarven@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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* @see UnblockForm
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*/
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class GroupUnblockForm extends Form
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{
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/**
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* Profile of user to block
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*/
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var $profile = null;
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/**
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* Group to block the user from
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*/
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var $group = null;
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/**
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* Return-to args
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*/
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var $args = null;
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/**
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* Constructor
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*
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* @param HTMLOutputter $out output channel
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* @param Profile $profile profile of user to block
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* @param User_group $group group to block user from
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* @param array $args return-to args
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*/
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function __construct($out=null, $profile=null, $group=null, $args=null)
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{
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parent::__construct($out);
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$this->profile = $profile;
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$this->group = $group;
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$this->args = $args;
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}
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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// This should be unique for the page.
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return 'unblock-' . $this->profile->id;
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_group_unblock';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('groupunblock');
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}
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/**
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* Legend of the Form
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*
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* @return void
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*/
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function formLegend()
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{
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$this->out->element('legend', null, _('Unblock user from group'));
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->hidden('unblockto-' . $this->profile->id,
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$this->profile->id,
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'unblockto');
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$this->out->hidden('unblockgroup-' . $this->group->id,
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$this->group->id,
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'unblockgroup');
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if ($this->args) {
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foreach ($this->args as $k => $v) {
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$this->out->hidden('returnto-' . $k, $v);
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}
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}
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit('submit', _('Unblock'), 'submit', null, _('Unblock this user'));
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}
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}
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149
actions/groupunblock.php
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149
actions/groupunblock.php
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@ -0,0 +1,149 @@
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<?php
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/**
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* Block a user from a group action class.
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*
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* PHP version 5
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*
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* @category Action
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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.html AGPLv3
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* @link http://laconi.ca/
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*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, 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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if (!defined('LACONICA')) {
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exit(1);
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}
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/**
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* Unlock a user from a group
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*
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* @category Action
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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.html AGPLv3
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* @link http://laconi.ca/
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*/
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class GroupunblockAction extends Action
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{
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var $profile = null;
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var $group = null;
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/**
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* Take arguments for running
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*
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* @param array $args $_REQUEST args
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*
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* @return boolean success flag
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if (!common_logged_in()) {
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$this->clientError(_('Not logged in.'));
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return false;
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}
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$token = $this->trimmed('token');
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if (empty($token) || $token != common_session_token()) {
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$this->clientError(_('There was a problem with your session token. Try again, please.'));
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return;
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}
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$id = $this->trimmed('unblockto');
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if (empty($id)) {
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$this->clientError(_('No profile specified.'));
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return false;
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}
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$this->profile = Profile::staticGet('id', $id);
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if (empty($this->profile)) {
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$this->clientError(_('No profile with that ID.'));
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return false;
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}
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$group_id = $this->trimmed('unblockgroup');
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if (empty($group_id)) {
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$this->clientError(_('No group specified.'));
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return false;
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}
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$this->group = User_group::staticGet('id', $group_id);
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if (empty($this->group)) {
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$this->clientError(_('No such group.'));
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return false;
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}
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$user = common_current_user();
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if (!$user->isAdmin($this->group)) {
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$this->clientError(_('Only an admin can unblock group members.'), 401);
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return false;
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}
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if (!Group_block::isBlocked($this->group, $this->profile)) {
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$this->clientError(_('User is not blocked from group.'));
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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 request
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*
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* @param array $args $_REQUEST args; handled in prepare()
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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if ($_SERVER['REQUEST_METHOD'] == 'POST') {
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$this->unblockProfile();
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}
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}
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/**
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* Unblock a user.
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*
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* @return void
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*/
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function unblockProfile()
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{
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$result = Group_block::unblockProfile($this->group, $this->profile);
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if (!$result) {
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$this->serverError(_('Error removing the block.'));
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return;
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}
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foreach ($this->args as $k => $v) {
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if ($k == 'returnto-action') {
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$action = $v;
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} else if (substr($k, 0, 9) == 'returnto-') {
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$args[substr($k, 9)] = $v;
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}
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}
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if ($action) {
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common_redirect(common_local_url($action, $args), 303);
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} else {
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common_redirect(common_local_url('blockedfromgroup',
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array('nickname' => $this->group->nickname)),
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303);
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}
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}
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}
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@ -92,4 +92,24 @@ class Group_block extends Memcached_DataObject
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return $block;
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}
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static function unblockProfile($group, $profile)
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{
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$block = Group_block::pkeyGet(array('group_id' => $group->id,
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'blocked' => $profile->id));
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if (empty($block)) {
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return null;
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}
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$result = $block->delete();
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if (!$result) {
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common_log_db_error($block, 'DELETE', __FILE__);
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return null;
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}
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return true;
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}
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}
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@ -125,6 +125,29 @@ class User_group extends Memcached_DataObject
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return $members;
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}
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function getBlocked($offset=0, $limit=null)
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{
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$qry =
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'SELECT profile.* ' .
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'FROM profile JOIN group_block '.
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'ON profile.id = group_block.blocked ' .
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'WHERE group_block.group_id = %d ' .
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'ORDER BY group_block.modified DESC ';
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if ($limit != null) {
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if (common_config('db','type') == 'pgsql') {
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$qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
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} else {
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$qry .= ' LIMIT ' . $offset . ', ' . $limit;
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}
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}
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$blocked = new Profile();
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$blocked->query(sprintf($qry, $this->id));
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return $blocked;
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}
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function setOriginal($filename)
|
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{
|
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$imagefile = new ImageFile($this->id, Avatar::path($filename));
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|
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@ -95,6 +95,12 @@ class GroupNav extends Widget
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$cur = common_current_user();
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if ($cur && $cur->isAdmin($this->group)) {
|
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$this->out->menuItem(common_local_url('blockedfromgroup', array('nickname' =>
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$nickname)),
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_('Blocked'),
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sprintf(_('%s blocked users'), $nickname),
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$action_name == 'blockedfromgroup',
|
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'nav_group_blocked');
|
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$this->out->menuItem(common_local_url('editgroup', array('nickname' =>
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$nickname)),
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_('Admin'),
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|
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@ -101,7 +101,8 @@ class Router
|
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$main = array('login', 'logout', 'register', 'subscribe',
|
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'unsubscribe', 'confirmaddress', 'recoverpassword',
|
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'invite', 'favor', 'disfavor', 'sup',
|
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'block', 'unblock', 'subedit', 'groupblock');
|
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'block', 'unblock', 'subedit',
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'groupblock', 'groupunblock');
|
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|
||||
foreach ($main as $a) {
|
||||
$m->connect('main/'.$a, array('action' => $a));
|
||||
@ -228,6 +229,10 @@ class Router
|
||||
array('nickname' => '[a-zA-Z0-9]+'));
|
||||
}
|
||||
|
||||
$m->connect('group/:nickname/blocked',
|
||||
array('action' => 'blockedfromgroup'),
|
||||
array('nickname' => '[a-zA-Z0-9]+'));
|
||||
|
||||
$m->connect('group/:id/id',
|
||||
array('action' => 'groupbyid'),
|
||||
array('id' => '[0-9]+'));
|
||||
|
||||
Loading…
Reference in New Issue
Block a user