--- /dev/null
+<?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')) {
+ return sprintf(_('Delete %s people tag'), $this->peopletag->tag);
+ }
+ return sprintf(_('Edit people tag %s'), $this->peopletag->tag);
+ }
+
+ /**
+ * Prepare to run
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_logged_in()) {
+ $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) {
+ $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) {
+ $this->clientError(_('No such peopletag.'), 404);
+ return false;
+ }
+
+ if (!$user) {
+ // This should not be happening
+ $this->clientError(_('Not a local user.'), 404);
+ return false;
+ }
+
+ if ($current->id != $user->id) {
+ $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 showLocalNav()
+ {
+ $nav = new PeopletagGroupNav($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',
+ _('Use this form to edit the people tag.'));
+ }
+ }
+
+ 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) {
+ $this->showForm(_('Delete aborted.'));
+ return;
+ }
+
+ $set_private = $private && $this->peopletag->private != $private;
+
+ if ($delete && !$confirm) {
+ $this->showConfirm(_('Deleting this tag will permanantly remove ' .
+ 'all its subscription and membership records. ' .
+ 'Do you still want to continue?'), array('delete' => 1));
+ return;
+ } else if (common_valid_tag($tag)) {
+ $this->showForm(_('Invalid tag.'));
+ return;
+ } else if ($tag != $this->peopletag->tag && $this->tagExists($tag)) {
+ $this->showForm(sprintf(_('You already have a tag named %s.'), $tag));
+ return;
+ } else if (Profile_list::descriptionTooLong($description)) {
+ $this->showForm(sprintf(_('description is too long (max %d chars).'), Profile_list::maxDescription()));
+ return;
+ } else if ($set_private && !$confirm && !$cancel) {
+ $fwd = array('tag' => $tag,
+ 'description' => $description,
+ 'private' => (int) $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__);
+ $this->serverError(_('Could not update peopletag.'));
+ }
+
+ $this->peopletag->query('COMMIT');
+
+ if ($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 {
+ $this->showForm(_('Options saved.'));
+ }
+ }
+
+ function tagExists($tag)
+ {
+ $args = array('tagger' => $this->tagger->id, 'tag' => $tag);
+ $ptag = Profile_list::pkeyGet($args);
+
+ return !empty($ptag);
+ }
+}
projects / quix0rs-gnu-social.git / blobdiff