add new group action
This commit is contained in:
Evan Prodromou
parent
7be676a338
commit
9dafcce015
204
actions/newgroup.php
Normal file
204
actions/newgroup.php
Normal file
|
|
@ -0,0 +1,204 @@
|
|||
<?php
|
||||
/**
|
||||
* Laconica, the distributed open-source microblogging tool
|
||||
*
|
||||
* Add a new group
|
||||
*
|
||||
* 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 Group
|
||||
* @package Laconica
|
||||
* @author Evan Prodromou <evan@controlyourself.ca>
|
||||
* @author Sarven Capadisli <csarven@controlyourself.ca>
|
||||
* @copyright 2008-2009 Control Yourself, Inc.
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
||||
* @link http://laconi.ca/
|
||||
*/
|
||||
|
||||
if (!defined('LACONICA')) {
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a new group
|
||||
*
|
||||
* This is the form for adding a new group
|
||||
*
|
||||
* @category Group
|
||||
* @package Laconica
|
||||
* @author Evan Prodromou <evan@controlyourself.ca>
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
||||
* @link http://laconi.ca/
|
||||
*/
|
||||
|
||||
class NewgroupAction extends Action
|
||||
{
|
||||
var $msg;
|
||||
|
||||
function title()
|
||||
{
|
||||
return _('New group');
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepare to run
|
||||
*/
|
||||
|
||||
function prepare($args)
|
||||
{
|
||||
parent::prepare($args);
|
||||
|
||||
if (!common_config('inboxes','enabled')) {
|
||||
$this->serverError(_('Inboxes must be enabled for groups to work'));
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!common_logged_in()) {
|
||||
$this->clientError(_('You must be logged in to create a group.'));
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle the request
|
||||
*
|
||||
* On GET, show the form. On POST, try to save the group.
|
||||
*
|
||||
* @param array $args unused
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
|
||||
function handle($args)
|
||||
{
|
||||
parent::handle($args);
|
||||
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
$this->trySave();
|
||||
} else {
|
||||
$this->showForm();
|
||||
}
|
||||
}
|
||||
|
||||
function showForm($msg=null)
|
||||
{
|
||||
$this->msg = $msg;
|
||||
$this->showPage();
|
||||
}
|
||||
|
||||
function showContent()
|
||||
{
|
||||
$form = new GroupEditForm($this);
|
||||
$form->show();
|
||||
}
|
||||
|
||||
function showPageNotice()
|
||||
{
|
||||
if ($this->msg) {
|
||||
$this->element('p', 'error', $this->msg);
|
||||
} else {
|
||||
$this->element('p', 'instructions',
|
||||
_('Use this form to create a new group.'));
|
||||
}
|
||||
}
|
||||
|
||||
function trySave()
|
||||
{
|
||||
$nickname = $this->trimmed('nickname');
|
||||
$fullname = $this->trimmed('fullname');
|
||||
$homepage = $this->trimmed('homepage');
|
||||
$description = $this->trimmed('description');
|
||||
$location = $this->trimmed('location');
|
||||
|
||||
if (!Validate::string($nickname, array('min_length' => 1,
|
||||
'max_length' => 64,
|
||||
'format' => NICKNAME_FMT))) {
|
||||
$this->showForm(_('Nickname must have only lowercase letters '.
|
||||
'and numbers and no spaces.'));
|
||||
return;
|
||||
} else if ($this->nicknameExists($nickname)) {
|
||||
$this->showForm(_('Nickname already in use. Try another one.'));
|
||||
return;
|
||||
} else if (!User_group::allowedNickname($nickname)) {
|
||||
$this->showForm(_('Not a valid nickname.'));
|
||||
return;
|
||||
} else if (!is_null($homepage) && (strlen($homepage) > 0) &&
|
||||
!Validate::uri($homepage,
|
||||
array('allowed_schemes' =>
|
||||
array('http', 'https')))) {
|
||||
$this->showForm(_('Homepage is not a valid URL.'));
|
||||
return;
|
||||
} else if (!is_null($fullname) && strlen($fullname) > 255) {
|
||||
$this->showForm(_('Full name is too long (max 255 chars).'));
|
||||
return;
|
||||
} else if (!is_null($description) && strlen($description) > 140) {
|
||||
$this->showForm(_('description is too long (max 140 chars).'));
|
||||
return;
|
||||
} else if (!is_null($location) && strlen($location) > 255) {
|
||||
$this->showForm(_('Location is too long (max 255 chars).'));
|
||||
return;
|
||||
}
|
||||
|
||||
$cur = common_current_user();
|
||||
|
||||
// Checked in prepare() above
|
||||
|
||||
assert(!is_null($cur));
|
||||
|
||||
$group = new User_group();
|
||||
|
||||
$group->query('BEGIN');
|
||||
|
||||
$group->nickname = $nickname;
|
||||
$group->fullname = $fullname;
|
||||
$group->homepage = $homepage;
|
||||
$group->description = $description;
|
||||
$group->location = $location;
|
||||
$group->created = common_sql_now();
|
||||
|
||||
$result = $group->insert();
|
||||
|
||||
if (!$result) {
|
||||
common_log_db_error($group, 'INSERT', __FILE__);
|
||||
$this->serverError(_('Could not create group.'));
|
||||
}
|
||||
|
||||
$member = new Group_member();
|
||||
|
||||
$member->group_id = $group->id;
|
||||
$member->profile_id = $cur->id;
|
||||
$member->is_admin = 1;
|
||||
$member->created = $group->created;
|
||||
|
||||
$result = $member->insert();
|
||||
|
||||
if (!$result) {
|
||||
common_log_db_error($member, 'INSERT', __FILE__);
|
||||
$this->serverError(_('Could not set group membership.'));
|
||||
}
|
||||
|
||||
$group->query('COMMIT');
|
||||
|
||||
common_redirect($group->homeUrl(), 307);
|
||||
}
|
||||
|
||||
function nicknameExists($nickname)
|
||||
{
|
||||
$group = User_group::staticGet('nickname', $nickname);
|
||||
return (!is_null($group) && $group != false);
|
||||
}
|
||||
}
|
||||
160
lib/groupeditform.php
Normal file
160
lib/groupeditform.php
Normal file
|
|
@ -0,0 +1,160 @@
|
|||
<?php
|
||||
/**
|
||||
* Laconica, the distributed open-source microblogging tool
|
||||
*
|
||||
* Form for editing a group
|
||||
*
|
||||
* 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 Form
|
||||
* @package Laconica
|
||||
* @author Evan Prodromou <evan@controlyourself.ca>
|
||||
* @author Sarven Capadisli <csarven@controlyourself.ca>
|
||||
* @copyright 2009 Control Yourself, Inc.
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
||||
* @link http://laconi.ca/
|
||||
*/
|
||||
|
||||
if (!defined('LACONICA')) {
|
||||
exit(1);
|
||||
}
|
||||
|
||||
require_once INSTALLDIR.'/lib/form.php';
|
||||
|
||||
/**
|
||||
* Form for editing a group
|
||||
*
|
||||
* @category Form
|
||||
* @package Laconica
|
||||
* @author Evan Prodromou <evan@controlyourself.ca>
|
||||
* @author Sarven Capadisli <csarven@controlyourself.ca>
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
||||
* @link http://laconi.ca/
|
||||
*
|
||||
* @see UnsubscribeForm
|
||||
*/
|
||||
|
||||
class GroupEditForm extends Form
|
||||
{
|
||||
/**
|
||||
* group for user to join
|
||||
*/
|
||||
|
||||
var $group = null;
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param Action $out output channel
|
||||
* @param User_group $group group to join
|
||||
*/
|
||||
|
||||
function __construct($out=null, $group=null)
|
||||
{
|
||||
parent::__construct($out);
|
||||
|
||||
$this->group = $group;
|
||||
}
|
||||
|
||||
/**
|
||||
* ID of the form
|
||||
*
|
||||
* @return string ID of the form
|
||||
*/
|
||||
|
||||
function id()
|
||||
{
|
||||
if ($this->group) {
|
||||
return 'group_edit-' . $this->group->id;
|
||||
} else {
|
||||
return 'group_add';
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* class of the form
|
||||
*
|
||||
* @return string of the form class
|
||||
*/
|
||||
|
||||
function formClass()
|
||||
{
|
||||
return 'form_group_add';
|
||||
}
|
||||
|
||||
/**
|
||||
* Action of the form
|
||||
*
|
||||
* @return string URL of the action
|
||||
*/
|
||||
|
||||
function action()
|
||||
{
|
||||
if ($this->group) {
|
||||
return common_local_url('editgroup',
|
||||
array('nickname' => $this->group->nickname));
|
||||
} else {
|
||||
return common_local_url('newgroup');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Data elements of the form
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
|
||||
function formData()
|
||||
{
|
||||
$this->out->elementStart('ul', 'form_data');
|
||||
$this->out->elementStart('li');
|
||||
$this->out->input('nickname', _('Nickname'),
|
||||
($this->out->arg('nickname')) ? $this->out->arg('nickname') : $this->group->nickname,
|
||||
_('1-64 lowercase letters or numbers, no punctuation or spaces'));
|
||||
$this->out->elementEnd('li');
|
||||
$this->out->elementStart('li');
|
||||
$this->out->input('fullname', _('Full name'),
|
||||
($this->out->arg('fullname')) ? $this->out->arg('fullname') : $this->group->fullname);
|
||||
$this->out->elementEnd('li');
|
||||
$this->out->elementStart('li');
|
||||
$this->out->input('homepage', _('Homepage'),
|
||||
($this->out->arg('homepage')) ? $this->out->arg('homepage') : $this->group->homepage,
|
||||
_('URL of the homepage or blog of the group or topic'));
|
||||
$this->out->elementEnd('li');
|
||||
$this->out->elementStart('li');
|
||||
$this->out->textarea('description', _('description'),
|
||||
($this->out->arg('description')) ? $this->out->arg('description') : $this->group->description,
|
||||
_('Describe the group or topic in 140 chars'));
|
||||
$this->out->elementEnd('li');
|
||||
$this->out->elementStart('li');
|
||||
$this->out->input('location', _('Location'),
|
||||
($this->out->arg('location')) ? $this->out->arg('location') : $this->group->location,
|
||||
_('Location for the group, if any, like "City, State (or Region), Country"'));
|
||||
$this->out->elementEnd('li');
|
||||
$this->out->elementEnd('ul');
|
||||
}
|
||||
|
||||
/**
|
||||
* Action elements
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
|
||||
function formActions()
|
||||
{
|
||||
$this->out->submit('submit', _('Save'));
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user