3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('LACONICA')) { exit(1); }
22 require_once(INSTALLDIR.'/lib/settingsaction.php');
24 class EmailsettingsAction extends SettingsAction {
26 function get_instructions() {
27 return _('Manage how you get email from %%site.name%%.');
30 function show_form($msg=NULL, $success=false) {
31 $user = common_current_user();
32 $this->form_header(_('Email Settings'), $msg, $success);
33 common_element_start('form', array('method' => 'post',
34 'id' => 'emailsettings',
36 common_local_url('emailsettings')));
37 common_hidden('token', common_session_token());
39 common_element('h2', NULL, _('Address'));
42 common_element_start('p');
43 common_element('span', 'address confirmed', $user->email);
44 common_element('span', 'input_instructions',
45 _('Current confirmed email address.'));
46 common_hidden('email', $user->email);
47 common_element_end('p');
48 common_submit('remove', _('Remove'));
50 $confirm = $this->get_confirmation();
52 common_element_start('p');
53 common_element('span', 'address unconfirmed', $confirm->address);
54 common_element('span', 'input_instructions',
55 _('Awaiting confirmation on this address. Check your inbox (and spam box!) for a message with further instructions.'));
56 common_hidden('email', $confirm->address);
57 common_element_end('p');
58 common_submit('cancel', _('Cancel'));
60 common_input('email', _('Email Address'),
61 ($this->arg('email')) ? $this->arg('email') : NULL,
62 _('Email address, like "UserName@example.org"'));
63 common_submit('add', _('Add'));
68 common_element('h2', NULL, _('Incoming email'));
70 if ($user->incomingemail) {
71 common_element_start('p');
72 common_element('span', 'address', $user->incomingemail);
73 common_element('span', 'input_instructions',
74 _('Send email to this address to post new notices.'));
75 common_element_end('p');
76 common_submit('removeincoming', _('Remove'));
79 common_element_start('p');
80 common_element('span', 'input_instructions',
81 _('Make a new email address for posting to; cancels the old one.'));
82 common_element_end('p');
83 common_submit('newincoming', _('New'));
86 common_element('h2', NULL, _('Preferences'));
88 common_checkbox('emailnotifysub',
89 _('Send me notices of new subscriptions through email.'),
90 $user->emailnotifysub);
91 common_checkbox('emailpost',
92 _('I want to post notices by email.'),
94 common_checkbox('emailmicroid',
95 _('Publish a MicroID for my email address.'),
98 common_submit('save', _('Save'));
100 common_element_end('form');
101 common_show_footer();
104 function get_confirmation() {
105 $user = common_current_user();
106 $confirm = new Confirm_address();
107 $confirm->user_id = $user->id;
108 $confirm->address_type = 'email';
109 if ($confirm->find(TRUE)) {
116 function handle_post() {
119 $token = $this->trimmed('token');
120 if (!$token || $token != common_session_token()) {
121 $this->show_form(_('There was a problem with your session token. Try again, please.'));
125 if ($this->arg('save')) {
126 $this->save_preferences();
127 } else if ($this->arg('add')) {
128 $this->add_address();
129 } else if ($this->arg('cancel')) {
130 $this->cancel_confirmation();
131 } else if ($this->arg('remove')) {
132 $this->remove_address();
133 } else if ($this->arg('removeincoming')) {
134 $this->remove_incoming();
135 } else if ($this->arg('newincoming')) {
136 $this->new_incoming();
138 $this->show_form(_('Unexpected form submission.'));
142 function save_preferences() {
144 $emailnotifysub = $this->boolean('emailnotifysub');
145 $emailmicroid = $this->boolean('emailmicroid');
146 $emailpost = $this->boolean('emailpost');
148 $user = common_current_user();
150 assert(!is_null($user)); # should already be checked
152 $user->query('BEGIN');
154 $original = clone($user);
156 $user->emailnotifysub = $emailnotifysub;
157 $user->emailmicroid = $emailmicroid;
158 $user->emailpost = $emailpost;
160 $result = $user->update($original);
162 if ($result === FALSE) {
163 common_log_db_error($user, 'UPDATE', __FILE__);
164 common_server_error(_('Couldn\'t update user.'));
168 $user->query('COMMIT');
170 $this->show_form(_('Preferences saved.'), true);
173 function add_address() {
175 $user = common_current_user();
177 $email = $this->trimmed('email');
182 $this->show_form(_('No email address.'));
186 $email = common_canonical_email($email);
189 $this->show_form(_('Cannot normalize that email address'));
192 if (!Validate::email($email, true)) {
193 $this->show_form(_('Not a valid email address'));
195 } else if ($user->email == $email) {
196 $this->show_form(_('That is already your email address.'));
198 } else if ($this->email_exists($email)) {
199 $this->show_form(_('That email address already belongs to another user.'));
203 $confirm = new Confirm_address();
204 $confirm->address = $email;
205 $confirm->address_type = 'email';
206 $confirm->user_id = $user->id;
207 $confirm->code = common_confirmation_code(64);
209 $result = $confirm->insert();
211 if ($result === FALSE) {
212 common_log_db_error($confirm, 'INSERT', __FILE__);
213 common_server_error(_('Couldn\'t insert confirmation code.'));
217 mail_confirm_address($confirm->code,
221 $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.');
223 $this->show_form($msg, TRUE);
226 function cancel_confirmation() {
227 $email = $this->arg('email');
228 $confirm = $this->get_confirmation();
230 $this->show_form(_('No pending confirmation to cancel.'));
233 if ($confirm->address != $email) {
234 $this->show_form(_('That is the wrong IM address.'));
238 $result = $confirm->delete();
241 common_log_db_error($confirm, 'DELETE', __FILE__);
242 $this->server_error(_('Couldn\'t delete email confirmation.'));
246 $this->show_form(_('Confirmation cancelled.'), TRUE);
249 function remove_address() {
251 $user = common_current_user();
252 $email = $this->arg('email');
254 # Maybe an old tab open...?
256 if ($user->email != $email) {
257 $this->show_form(_('That is not your email address.'));
261 $user->query('BEGIN');
262 $original = clone($user);
264 $result = $user->updateKeys($original);
266 common_log_db_error($user, 'UPDATE', __FILE__);
267 common_server_error(_('Couldn\'t update user.'));
270 $user->query('COMMIT');
272 $this->show_form(_('The address was removed.'), TRUE);
275 function remove_incoming() {
276 $user = common_current_user();
278 if (!$user->incomingemail) {
279 $this->show_form(_('No incoming email address.'));
283 $orig = clone($user);
284 $user->incomingemail = NULL;
286 if (!$user->updateKeys($orig)) {
287 common_log_db_error($user, 'UPDATE', __FILE__);
288 $this->server_error(_("Couldn't update user record."));
291 $this->show_form(_('Incoming email address removed.'), TRUE);
294 function new_incoming() {
295 $user = common_current_user();
297 $orig = clone($user);
298 $user->incomingemail = mail_new_incoming_address();
300 if (!$user->updateKeys($orig)) {
301 common_log_db_error($user, 'UPDATE', __FILE__);
302 $this->server_error(_("Couldn't update user record."));
305 $this->show_form(_('New incoming email address added.'), TRUE);
308 function email_exists($email) {
309 $user = common_current_user();
310 $other = User::staticGet('email', $email);
314 return $other->id != $user->id;