--- /dev/null
+<?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 ImsettingsAction extends SettingsAction {
+
+ function get_instructions() {
+ return _('Manage how you get email from %%site.name%%.');
+ }
+
+ function show_form($msg=NULL, $success=false) {
+ $user = common_current_user();
+ $this->form_header(_('Email Settings'), $msg, $success);
+ common_element_start('form', array('method' => 'post',
+ 'id' => 'emailsettings',
+ 'action' =>
+ common_local_url('emailsettings')));
+
+ common_element('h2', NULL, _('Address'));
+
+ if ($user->email) {
+ common_element_start('p');
+ common_element('span', 'address confirmed', $user->email);
+ common_element('span', 'input_instructions',
+ _('Current confirmed email address.'));
+ common_hidden('email', $user->email);
+ common_element_end('p');
+ common_submit('remove', _('Remove'));
+ } else {
+ $confirm = $this->get_confirmation();
+ if ($confirm) {
+ common_element_start('p');
+ common_element('span', 'address unconfirmed', $confirm->address);
+ common_element('span', 'input_instructions',
+ _('Awaiting confirmation on this address. Check your inbox (and spam box!) for a message with further instructions.'));
+ common_hidden('email', $confirm->address);
+ common_element_end('p');
+ common_submit('cancel', _('Cancel'));
+ } else {
+ common_input('email', _('Email Address'),
+ ($this->arg('email')) ? $this->arg('email') : NULL,
+ _('Email address, like "UserName@example.org"'));
+ common_submit('add', _('Add'));
+ }
+ }
+
+ common_element('h2', NULL, _('Preferences'));
+
+ common_checkbox('emailnotifysub',
+ _('Send me notices of new subscriptions through email.'),
+ $user->emailnotifysub);
+
+ common_submit('save', _('Save'));
+
+ common_element_end('form');
+ common_show_footer();
+ }
+
+ function get_confirmation() {
+ $user = common_current_user();
+ $confirm = new Confirm_address();
+ $confirm->user_id = $user->id;
+ $confirm->address_type = 'email';
+ if ($confirm->find(TRUE)) {
+ return $confirm;
+ } else {
+ return NULL;
+ }
+ }
+
+ function handle_post() {
+
+ if ($this->arg('save')) {
+ $this->save_preferences();
+ } else if ($this->arg('add')) {
+ $this->add_address();
+ } else if ($this->arg('cancel')) {
+ $this->cancel_confirmation();
+ } else if ($this->arg('remove')) {
+ $this->remove_address();
+ } else {
+ $this->show_form(_('Unexpected form submission.'));
+ }
+ }
+
+ function save_preferences() {
+
+ $emailnotifysub = $this->boolean('emailnotifysub');
+
+ $user = common_current_user();
+
+ assert(!is_null($user)); # should already be checked
+
+ $user->query('BEGIN');
+
+ $original = clone($user);
+
+ $user->emailnotifysub = $emailnotifysub;
+
+ $result = $user->update($original);
+
+ if ($result === FALSE) {
+ common_log_db_error($user, 'UPDATE', __FILE__);
+ common_server_error(_('Couldn\'t update user.'));
+ return;
+ }
+
+ $user->query('COMMIT');
+
+ $this->show_form(_('Preferences saved.'), true);
+ }
+
+ function add_address() {
+
+ $user = common_current_user();
+
+ $email = $this->trimmed('email');
+
+ # Some validation
+
+ if (!$email) {
+ $this->show_form(_('No email address.'));
+ return;
+ }
+
+ $email = common_normalize_email($email);
+
+ if (!$email) {
+ $this->show_form(_('Cannot normalize that email address'));
+ return;
+ }
+ if (!Validate::email($email, true)) {
+ $this->show_form(_('Not a valid email address'));
+ return;
+ } else if ($user->email == $email) {
+ $this->show_form(_('That is already your email address.'));
+ return;
+ } else if ($this->email_exists($email)) {
+ $this->show_form(_('That email address already belongs to another user.'));
+ return;
+ }
+
+ $confirm = new Confirm_address();
+ $confirm->address = $email;
+ $confirm->address_type = 'email';
+ $confirm->user_id = $user->id;
+ $confirm->code = common_confirmation_code(64);
+
+ $result = $confirm->insert();
+
+ if ($result === FALSE) {
+ common_log_db_error($confirm, 'INSERT', __FILE__);
+ common_server_error(_('Couldn\'t insert confirmation code.'));
+ return;
+ }
+
+ $msg = _('A confirmation code was sent to the email address you added. Check your inbox (and spam box!) for the code and instructions on how to use it.');
+
+ $this->show_form($msg, TRUE);
+ }
+
+ function cancel_confirmation() {
+ $email = $this->arg('email');
+ $confirm = $this->get_confirmation();
+ if (!$confirm) {
+ $this->show_form(_('No pending confirmation to cancel.'));
+ return;
+ }
+ if ($confirm->address != $email) {
+ $this->show_form(_('That is the wrong IM address.'));
+ return;
+ }
+
+ $result = $confirm->delete();
+
+ if (!$result) {
+ common_log_db_error($confirm, 'DELETE', __FILE__);
+ $this->server_error(_('Couldn\'t delete email confirmation.'));
+ return;
+ }
+
+ $this->show_form(_('Confirmation cancelled.'), TRUE);
+ }
+
+ function remove_address() {
+
+ $user = common_current_user();
+ $email = $this->arg('email');
+
+ # Maybe an old tab open...?
+
+ if ($user->email != $email) {
+ $this->show_form(_('That is not your email address.'));
+ return;
+ }
+
+ $user->query('BEGIN');
+ $original = clone($user);
+ $user->email = NULL;
+ $result = $user->updateKeys($original);
+ if (!$result) {
+ common_log_db_error($user, 'UPDATE', __FILE__);
+ common_server_error(_('Couldn\'t update user.'));
+ return;
+ }
+ $user->query('COMMIT');
+
+ # XXX: unsubscribe to the old address
+
+ $this->show_form(_('The address was removed.'), TRUE);
+ }
+
+ function email_exists($email) {
+ $user = common_current_user();
+ $other = User::staticGet('email', $email);
+ if (!$other) {
+ return false;
+ } else {
+ return $other->id != $user->id;
+ }
+ }
+}
projects / quix0rs-gnu-social.git / commitdiff