gnu-social/lib/peopletageditform.php

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2011-03-06 19:09:24 +00:00
<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Form for editing a peopletag
*
* 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 StatusNet
* @author Shashi Gowda <connect2shashi@gmail.com>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/form.php';
require_once INSTALLDIR.'/lib/togglepeopletag.php';
/**
* Form for editing a peopletag
*
* @category Form
* @package StatusNet
* @author Shashi Gowda <connect2shashi@gmail.com>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*
* @see GroupEditForm
*/
class PeopletagEditForm extends Form
{
/**
* peopletag to edit
*/
var $peopletag = null;
var $tagger = null;
/**
* Constructor
*
* @param Action $out output channel
* @param User_group $group group to join
*/
function __construct($out=null, Profile_list $peopletag=null)
{
parent::__construct($out);
$this->peopletag = $peopletag;
$this->tagger = Profile::staticGet('id', $peopletag->tagger);
}
/**
* ID of the form
*
* @return string ID of the form
*/
function id()
{
return 'form_peopletag_edit-' . $this->peopletag->id;
}
/**
* class of the form
*
* @return string of the form class
*/
function formClass()
{
return 'form_settings';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('editpeopletag',
array('tagger' => $this->tagger->nickname, 'tag' => $this->peopletag->tag));
}
/**
* Name of the form
*
* @return void
*/
function formLegend()
{
$this->out->element('legend', null, sprintf(_('Edit peopletag %s'), $this->peopletag->tag));
}
/**
* Data elements of the form
*
* @return void
*/
function formData()
{
$id = $this->peopletag->id;
$tag = $this->peopletag->tag;
$description = $this->peopletag->description;
$private = $this->peopletag->private;
$this->out->elementStart('ul', 'form_data');
$this->out->elementStart('li');
$this->out->hidden('id', $id);
$this->out->input('tag', _('Tag'),
($this->out->arg('tag')) ? $this->out->arg('tag') : $tag,
_('Change the tag (letters, numbers, -, ., and _ are allowed)'));
$this->out->elementEnd('li');
$this->out->elementStart('li');
$desclimit = Profile_list::maxDescription();
if ($desclimit == 0) {
$descinstr = _('Describe the people tag or topic');
} else {
$descinstr = sprintf(_('Describe the people tag or topic in %d characters'), $desclimit);
}
$this->out->textarea('description', _('Description'),
($this->out->arg('description')) ? $this->out->arg('description') : $description,
$descinstr);
$this->out->checkbox('private', _('Private'), $private);
$this->out->elementEnd('li');
$this->out->elementEnd('ul');
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
$this->out->submit('submit', _('Save'));
$this->out->submit('form_action-yes',
_m('BUTTON','Delete'),
'submit',
'delete',
_('Delete this people tag'));
}
function showProfileList()
{
$tagged = $this->peopletag->getTagged();
$this->out->element('h2', null, 'Add or remove people');
$this->out->elementStart('div', 'profile_search_wrap');
$this->out->element('h3', null, 'Add user');
$search = new SearchProfileForm($this->out, $this->peopletag);
$search->show();
$this->out->element('ul', array('id' => 'profile_search_results', 'class' => 'empty'));
$this->out->elementEnd('div');
$this->out->elementStart('ul', 'profile-lister');
while ($tagged->fetch()) {
$this->out->elementStart('li', 'entity_removable_profile');
$this->showProfileItem($tagged);
$this->out->elementStart('span', 'entity_actions');
$untag = new UntagButton($this->out, $tagged, $this->peopletag);
$untag->show();
$this->out->elementEnd('span');
$this->out->elementEnd('li');
}
$this->out->elementEnd('ul');
}
function showProfileItem($profile)
{
$item = new TaggedProfileItem($this->out, $profile);
$item->show();
}
}