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-rw-r--r--actions/deleteprofile.php212
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diff --git a/actions/deleteprofile.php b/actions/deleteprofile.php
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+<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, Inc.
+ *
+ * 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/>.
+ */
+
+if (!defined('LACONICA')) { exit(1); }
+
+require_once(INSTALLDIR.'/lib/settingsaction.php');
+
+class DeleteprofileAction extends Action { // was SettingsAction...
+
+ function get_instructions() {
+ return _('You can update your personal profile info here '.
+ 'so people know more about you.');
+ }
+
+ function show_form($msg=NULL, $success=false) {
+ $this->form_header(_('Delete my account'), $msg, $success);
+ common_element('h2', NULL, _('Delete my account'));
+ $this->show_delete_form();
+ common_show_footer();
+ }
+
+ function handle_post() {
+
+ # CSRF protection
+
+ $token = $this->trimmed('token');
+ if (!$token || $token != common_session_token()) {
+ $this->show_form(_('There was a problem with your session token. Try again, please.'));
+ return;
+ }
+
+ if ($this->arg('deleteaccount')) {
+ $this->delete_account_confirmation();
+ }
+
+ }
+
+ function show_feeds_list($feeds) {
+ common_element_start('div', array('class' => 'feedsdel'));
+ common_element('p', null, 'Feeds:');
+ common_element_start('ul', array('class' => 'xoxo'));
+
+ foreach ($feeds as $key => $value) {
+ $this->common_feed_item($feeds[$key]);
+ }
+ common_element_end('ul');
+ common_element_end('div');
+ }
+
+ //TODO move to common.php (and retrace its origin)
+ function common_feed_item($feed) {
+ $user = common_current_user();
+ $nickname = $user->nickname;
+
+ switch($feed['item']) {
+ case 'notices': default:
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's ".$feed['version']." notice feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'foaf':
+ $feed_classname = "foaf";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's FOAF file";
+ $feed['textContent'] = "FOAF";
+ break;
+ }
+ common_element_start('li');
+ common_element('a', array('href' => $feed['href'],
+ 'class' => $feed_classname,
+ 'type' => $feed_mimetype,
+ 'title' => $feed_title),
+ $feed['textContent']);
+ common_element_end('li');
+ }
+
+ function show_delete_form() {
+ $user = common_current_user();
+ $notices = DB_DataObject::factory('notice');
+ $notices->profile_id = $user->id;
+ $notice_count = (int) $notices->count();
+
+ common_element_start('form', array('method' => 'POST',
+ 'id' => 'delete',
+ 'action' =>
+ common_local_url('profilesettings')));
+
+ common_hidden('token', common_session_token());
+ common_element('p', null, "You can copy your notices and contacts by saving the two links belowxbefore deleting your account. Be careful, this operation cannot be undone.");
+
+
+ $this->show_feeds_list(array(0=>array('href'=>common_local_url('userrss', array('limit' => $notice_count, 'nickname' => $user->nickname)),
+ 'type' => 'rss',
+ 'version' => 'RSS 1.0',
+ 'item' => 'notices'),
+ 1=>array('href'=>common_local_url('foaf',array('nickname' => $user->nickname)),
+ 'type' => 'rdf',
+ 'version' => 'FOAF',
+ 'item' => 'foaf')));
+
+ common_submit('deleteaccount', _('Delete my account'));
+ common_element_end('form');
+ }
+
+ function delete_account_confirmation() {
+ // ask confirmation then
+ $this->delete_account();
+ }
+
+ function delete_account() {
+ $user = common_current_user();
+ assert(!is_null($user)); # should already be checked
+
+ // deleted later through the profile
+ /*
+ $avatar = new Avatar;
+ $avatar->profile_id = $user->id;
+ $n_avatars_deleted = $avatar->delete();
+ */
+
+ $fave = new Fave;
+ $fave->user_id = $user->id;
+ $n_faves_deleted = $fave->delete();
+
+ $confirmation = new Confirm_address;
+ $confirmation->user_id = $user->id;
+ $n_confirmations_deleted = $confirmation->delete();
+
+ // TODO foreign stuff...
+
+ $invitation = new Invitation;
+ $invitation->user_id = $user->id;
+ $n_invitations_deleted = $invitation->delete();
+
+ $message_from = new Message;
+ $message_from->from_profile = $user->id;
+ $n_messages_from_deleted = $message_from->delete();
+
+ $message_to = new Message;
+ $message_to->to_profile = $user->id;
+ $n_messages_to_deleted = $message_to->delete();
+
+ $notice_inbox = new Notice_inbox;
+ $notice_inbox->user_id = $user->id;
+ $n_notices_inbox_deleted = $notice_inbox->delete();
+
+ $profile_tagger = new Profile_tag;
+ $profile_tagger->tagger = $user->id;
+ $n_profiles_tagger_deleted = $profile_tagger->delete();
+
+ $profile_tagged = new Profile_tag;
+ $profile_tagged->tagged = $user->id;
+ $n_profiles_tagged_deleted = $profile_tagged->delete();
+
+ $remember_me = new Remember_me;
+ $remember_me->user_id = $user->id;
+ $n_remember_mes_deleted = $remember_me->delete();
+
+ $reply= new Reply;
+ $reply->profile_id = $user->id;
+ $n_replies_deleted = $reply->delete();
+
+ // FIXME we're not removings replies to deleted notices.
+ // notices should take care of that themselves.
+
+ $notice = new Notice;
+ $notice->profile_id = $user->id;
+ $n_notices_deleted = $notice->delete();
+
+ $subscriber = new Subscription;
+ $subscriber->subscriber = $user->id;
+ $n_subscribers_deleted = $subscriber->delete();
+
+ $subscribed = new Subscription;
+ $subscribed->subscribed = $user->id;
+ $n_subscribeds_deleted = $subscribed->delete();
+
+ $user_openid = new User_openid;
+ $user_openid->user_id = $user->id;
+ $n_user_openids_deleted = $user_openid->delete();
+
+ $profile = new Profile;
+ $profile->id = $user->id;
+ $profile->delete_avatars();
+ $n_profiles_deleted = $profile->delete();
+ $n_users_deleted = $user->delete();
+
+ // logout and redirect to public
+ common_set_user(NULL);
+ common_real_login(false); # not logged in
+ common_forgetme(); # don't log back in!
+ common_redirect(common_local_url('public'));
+ }
+}