334 lines
11 KiB
PHP
334 lines
11 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Edit an existing 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 StatusNet
|
|
* @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);
|
|
}
|
|
|
|
/**
|
|
* Add a new group
|
|
*
|
|
* This is the form for adding a new group
|
|
*
|
|
* @category Group
|
|
* @package StatusNet
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
class EditpeopletagAction extends OwnerDesignAction
|
|
{
|
|
var $msg, $confirm, $confirm_args=array();
|
|
|
|
function title()
|
|
{
|
|
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $this->boolean('delete')) {
|
|
// TRANS: Title for edit list page after deleting a tag.
|
|
// TRANS: %s is a list.
|
|
return sprintf(_('Delete %s list'), $this->peopletag->tag);
|
|
}
|
|
// TRANS: Title for edit list page.
|
|
// TRANS: %s is a list.
|
|
return sprintf(_('Edit list %s'), $this->peopletag->tag);
|
|
}
|
|
|
|
/**
|
|
* Prepare to run
|
|
*/
|
|
|
|
function prepare($args)
|
|
{
|
|
parent::prepare($args);
|
|
|
|
if (!common_logged_in()) {
|
|
// TRANS: Error message displayed when trying to perform an action that requires a logged in user.
|
|
$this->clientError(_('Not logged in.'));
|
|
return false;
|
|
}
|
|
|
|
$id = $this->arg('id');
|
|
$tagger_arg = $this->arg('tagger');
|
|
$tag_arg = $this->arg('tag');
|
|
|
|
$tagger = common_canonical_nickname($tagger_arg);
|
|
$tag = common_canonical_tag($tag_arg);
|
|
|
|
$current = common_current_user();
|
|
|
|
// Permanent redirect on non-canonical tag
|
|
|
|
if ($tagger_arg != $tagger || $tag_arg != $tag) {
|
|
$args = array('tagger' => $tagger, 'tag' => $tag);
|
|
common_redirect(common_local_url('editpeopletag', $args), 301);
|
|
return false;
|
|
}
|
|
|
|
$user = null;
|
|
if ($id) {
|
|
$this->peopletag = Profile_list::staticGet('id', $id);
|
|
if (!empty($this->peopletag)) {
|
|
$user = User::staticGet('id', $this->peopletag->tagger);
|
|
}
|
|
} else {
|
|
if (!$tagger) {
|
|
// TRANS: Error message displayed when trying to perform an action that requires a tagging user or ID.
|
|
$this->clientError(_('No tagger or ID.'), 404);
|
|
return false;
|
|
}
|
|
|
|
$user = User::staticGet('nickname', $tagger);
|
|
$this->peopletag = Profile_list::pkeyGet(array('tagger' => $user->id, 'tag' => $tag));
|
|
}
|
|
|
|
if (!$this->peopletag) {
|
|
// TRANS: Client error displayed when referring to a non-existing list.
|
|
$this->clientError(_('No such list.'), 404);
|
|
return false;
|
|
}
|
|
|
|
if (!$user) {
|
|
// This should not be happening
|
|
// TRANS: Client error displayed when referring to non-local user.
|
|
$this->clientError(_('Not a local user.'), 404);
|
|
return false;
|
|
}
|
|
|
|
if ($current->id != $user->id) {
|
|
// TRANS: Client error displayed when reting to edit a tag that was not self-created.
|
|
$this->clientError(_('You must be the creator of the tag to edit it.'), 404);
|
|
return false;
|
|
}
|
|
|
|
$this->tagger = $user->getProfile();
|
|
|
|
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 {
|
|
$this->showForm();
|
|
}
|
|
}
|
|
|
|
function showConfirm($msg=null, $fwd=null)
|
|
{
|
|
$this->confirm = $msg;
|
|
$this->confirm_args = $fwd;
|
|
$this->showPage();
|
|
}
|
|
|
|
function showConfirmForm()
|
|
{
|
|
$this->elementStart('form', array('id' => 'form_peopletag_edit_confirm',
|
|
'class' => 'form_settings',
|
|
'method' => 'post',
|
|
'action' => common_local_url('editpeopletag',
|
|
array('tagger' => $this->tagger->nickname,
|
|
'tag' => $this->peopletag->tag))));
|
|
$this->elementStart('fieldset');
|
|
$this->hidden('token', common_session_token());
|
|
$this->hidden('id', $this->arg('id'));
|
|
|
|
foreach ($this->confirm_args as $key => $val) {
|
|
$this->hidden($key, $val);
|
|
}
|
|
|
|
$this->submit('form_action-no',
|
|
_m('BUTTON','No'),
|
|
'submit form_action-primary',
|
|
'cancel');
|
|
$this->submit('form_action-yes',
|
|
_m('BUTTON','Yes'),
|
|
'submit form_action-secondary',
|
|
'confirm');
|
|
$this->elementEnd('fieldset');
|
|
$this->elementEnd('form');
|
|
}
|
|
|
|
function showForm($msg=null)
|
|
{
|
|
$this->msg = $msg;
|
|
$this->showPage();
|
|
}
|
|
|
|
function showObjectNav()
|
|
{
|
|
$nav = new PeopletagGroupNav($this, $this->peopletag);
|
|
$nav->show();
|
|
}
|
|
|
|
function showContent()
|
|
{
|
|
if ($this->confirm) {
|
|
$this->showConfirmForm();
|
|
return;
|
|
}
|
|
|
|
$form = new PeopletagEditForm($this, $this->peopletag);
|
|
$form->show();
|
|
|
|
$form->showProfileList();
|
|
}
|
|
|
|
function showPageNotice()
|
|
{
|
|
if ($this->msg) {
|
|
$this->element('p', 'error', $this->msg);
|
|
} else if ($this->confirm) {
|
|
$this->element('p', 'instructions', $this->confirm);
|
|
} else {
|
|
$this->element('p', 'instructions',
|
|
// TRANS: Form instruction for edit list form.
|
|
_('Use this form to edit the list.'));
|
|
}
|
|
}
|
|
|
|
function showScripts()
|
|
{
|
|
parent::showScripts();
|
|
$this->autofocus('tag');
|
|
}
|
|
|
|
function trySave()
|
|
{
|
|
$tag = common_canonical_tag($this->trimmed('tag'));
|
|
$description = $this->trimmed('description');
|
|
$private = $this->boolean('private');
|
|
$delete = $this->arg('delete');
|
|
$confirm = $this->arg('confirm');
|
|
$cancel = $this->arg('cancel');
|
|
|
|
if ($delete && $cancel) {
|
|
// TRANS: Form validation error displayed if the form data for deleting a tag was incorrect.
|
|
$this->showForm(_('Delete aborted.'));
|
|
return;
|
|
}
|
|
|
|
$set_private = $private && $this->peopletag->private != $private;
|
|
|
|
if ($delete && !$confirm) {
|
|
// TRANS: Text in confirmation dialog for deleting a tag.
|
|
$this->showConfirm(_('Deleting this tag will permanantly remove ' .
|
|
'all its subscription and membership records. ' .
|
|
'Do you still want to continue?'), array('delete' => 1));
|
|
return;
|
|
} else if (common_valid_tag($tag)) {
|
|
// TRANS: Form validation error displayed if a given tag is invalid.
|
|
$this->showForm(_('Invalid tag.'));
|
|
return;
|
|
} else if ($tag != $this->peopletag->tag && $this->tagExists($tag)) {
|
|
// TRANS: Form validation error displayed if a given tag is already present.
|
|
// TRANS: %s is the already present tag.
|
|
$this->showForm(sprintf(_('You already have a tag named %s.'), $tag));
|
|
return;
|
|
} else if (Profile_list::descriptionTooLong($description)) {
|
|
$this->showForm(sprintf(
|
|
// TRANS: Client error shown when providing too long a description when editing a people tag.
|
|
// TRANS: %d is the maximum number of allowed characters.
|
|
_m('Description is too long (maximum %d character).',
|
|
'Description is too long (maximum %d characters).',
|
|
Profile_list::maxDescription()),
|
|
Profile_list::maxDescription()));
|
|
return;
|
|
} else if ($set_private && !$confirm && !$cancel) {
|
|
$fwd = array('tag' => $tag,
|
|
'description' => $description,
|
|
'private' => (int) $private);
|
|
|
|
// TRANS: Text in confirmation dialog for setting a tag from public to private.
|
|
$this->showConfirm(_('Setting a public tag as private will ' .
|
|
'permanently remove all the existing ' .
|
|
'subscriptions to it. Do you still want to continue?'), $fwd);
|
|
return;
|
|
}
|
|
|
|
$this->peopletag->query('BEGIN');
|
|
|
|
$orig = clone($this->peopletag);
|
|
|
|
$this->peopletag->tag = $tag;
|
|
$this->peopletag->description = $description;
|
|
if (!$set_private || $confirm) {
|
|
$this->peopletag->private = $private;
|
|
}
|
|
|
|
$result = $this->peopletag->update($orig);
|
|
|
|
if (!$result) {
|
|
common_log_db_error($this->group, 'UPDATE', __FILE__);
|
|
// TRANS: TRANS: Server error displayed when updating a list fails.
|
|
$this->serverError(_('Could not update list.'));
|
|
}
|
|
|
|
$this->peopletag->query('COMMIT');
|
|
|
|
if ($set_private && $confirm) {
|
|
Profile_tag_subscription::cleanup($this->peopletag);
|
|
}
|
|
|
|
if ($delete) {
|
|
// This might take quite a bit of time.
|
|
$this->peopletag->delete();
|
|
// send home.
|
|
common_redirect(common_local_url('all',
|
|
array('nickname' => $this->tagger->nickname)),
|
|
303);
|
|
}
|
|
|
|
if ($tag != $orig->tag) {
|
|
common_redirect(common_local_url('editpeopletag',
|
|
array('tagger' => $this->tagger->nickname,
|
|
'tag' => $tag)),
|
|
303);
|
|
} else {
|
|
// TRANS: Edit people tag form success message.
|
|
$this->showForm(_('Options saved.'));
|
|
}
|
|
}
|
|
|
|
function tagExists($tag)
|
|
{
|
|
$args = array('tagger' => $this->tagger->id, 'tag' => $tag);
|
|
$ptag = Profile_list::pkeyGet($args);
|
|
|
|
return !empty($ptag);
|
|
}
|
|
}
|