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')));
38 common_element('h2', NULL, _('Address'));
41 common_element_start('p');
42 common_element('span', 'address confirmed', $user->email);
43 common_element('span', 'input_instructions',
44 _('Current confirmed email address.'));
45 common_hidden('email', $user->email);
46 common_element_end('p');
47 common_submit('remove', _('Remove'));
49 $confirm = $this->get_confirmation();
51 common_element_start('p');
52 common_element('span', 'address unconfirmed', $confirm->address);
53 common_element('span', 'input_instructions',
54 _('Awaiting confirmation on this address. Check your inbox (and spam box!) for a message with further instructions.'));
55 common_hidden('email', $confirm->address);
56 common_element_end('p');
57 common_submit('cancel', _('Cancel'));
59 common_input('email', _('Email Address'),
60 ($this->arg('email')) ? $this->arg('email') : NULL,
61 _('Email address, like "UserName@example.org"'));
62 common_submit('add', _('Add'));
67 common_element('h2', NULL, _('Incoming email'));
69 if ($user->incomingemail) {
70 common_element_start('p');
71 common_element('span', 'address', $user->incomingemail);
72 common_element('span', 'input_instructions',
73 _('Send email to this address to post new notices.'));
74 common_element_end('p');
75 common_submit('removeincoming', _('Remove'));
78 common_element_start('p');
79 common_element('span', 'input_instructions',
80 _('Make a new email address for posting to; cancels the old one.'));
81 common_element_end('p');
82 common_submit('newincoming', _('New'));
85 common_element('h2', NULL, _('Preferences'));
87 common_checkbox('emailnotifysub',
88 _('Send me notices of new subscriptions through email.'),
89 $user->emailnotifysub);
90 common_checkbox('emailpost',
91 _('I want to post notices by email.'),
93 common_checkbox('emailmicroid',
94 _('Publish a MicroID for my email address.'),
97 common_submit('save', _('Save'));
99 common_element_end('form');
100 common_show_footer();
103 function get_confirmation() {
104 $user = common_current_user();
105 $confirm = new Confirm_address();
106 $confirm->user_id = $user->id;
107 $confirm->address_type = 'email';
108 if ($confirm->find(TRUE)) {
115 function handle_post() {
117 if ($this->arg('save')) {
118 $this->save_preferences();
119 } else if ($this->arg('add')) {
120 $this->add_address();
121 } else if ($this->arg('cancel')) {
122 $this->cancel_confirmation();
123 } else if ($this->arg('remove')) {
124 $this->remove_address();
125 } else if ($this->arg('removeincoming')) {
126 $this->remove_incoming();
127 } else if ($this->arg('newincoming')) {
128 $this->new_incoming();
130 $this->show_form(_('Unexpected form submission.'));
134 function save_preferences() {
136 $emailnotifysub = $this->boolean('emailnotifysub');
137 $emailmicroid = $this->boolean('emailmicroid');
138 $emailpost = $this->boolean('emailpost');
140 $user = common_current_user();
142 assert(!is_null($user)); # should already be checked
144 $user->query('BEGIN');
146 $original = clone($user);
148 $user->emailnotifysub = $emailnotifysub;
149 $user->emailmicroid = $emailmicroid;
150 $user->emailpost = $emailpost;
152 $result = $user->update($original);
154 if ($result === FALSE) {
155 common_log_db_error($user, 'UPDATE', __FILE__);
156 common_server_error(_('Couldn\'t update user.'));
160 $user->query('COMMIT');
162 $this->show_form(_('Preferences saved.'), true);
165 function add_address() {
167 $user = common_current_user();
169 $email = $this->trimmed('email');
174 $this->show_form(_('No email address.'));
178 $email = common_canonical_email($email);
181 $this->show_form(_('Cannot normalize that email address'));
184 if (!Validate::email($email, true)) {
185 $this->show_form(_('Not a valid email address'));
187 } else if ($user->email == $email) {
188 $this->show_form(_('That is already your email address.'));
190 } else if ($this->email_exists($email)) {
191 $this->show_form(_('That email address already belongs to another user.'));
195 $confirm = new Confirm_address();
196 $confirm->address = $email;
197 $confirm->address_type = 'email';
198 $confirm->user_id = $user->id;
199 $confirm->code = common_confirmation_code(64);
201 $result = $confirm->insert();
203 if ($result === FALSE) {
204 common_log_db_error($confirm, 'INSERT', __FILE__);
205 common_server_error(_('Couldn\'t insert confirmation code.'));
209 mail_confirm_address($confirm->code,
213 $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.');
215 $this->show_form($msg, TRUE);
218 function cancel_confirmation() {
219 $email = $this->arg('email');
220 $confirm = $this->get_confirmation();
222 $this->show_form(_('No pending confirmation to cancel.'));
225 if ($confirm->address != $email) {
226 $this->show_form(_('That is the wrong IM address.'));
230 $result = $confirm->delete();
233 common_log_db_error($confirm, 'DELETE', __FILE__);
234 $this->server_error(_('Couldn\'t delete email confirmation.'));
238 $this->show_form(_('Confirmation cancelled.'), TRUE);
241 function remove_address() {
243 $user = common_current_user();
244 $email = $this->arg('email');
246 # Maybe an old tab open...?
248 if ($user->email != $email) {
249 $this->show_form(_('That is not your email address.'));
253 $user->query('BEGIN');
254 $original = clone($user);
256 $result = $user->updateKeys($original);
258 common_log_db_error($user, 'UPDATE', __FILE__);
259 common_server_error(_('Couldn\'t update user.'));
262 $user->query('COMMIT');
264 $this->show_form(_('The address was removed.'), TRUE);
267 function remove_incoming() {
268 $user = common_current_user();
270 if (!$user->incomingemail) {
271 $this->show_form(_('No incoming email address.'));
275 $orig = clone($user);
276 $user->incomingemail = NULL;
278 if (!$user->updateKeys($orig)) {
279 common_log_db_error($user, 'UPDATE', __FILE__);
280 $this->server_error(_("Couldn't update user record."));
283 $this->show_form(_('Incoming email address removed.'), TRUE);
286 function new_incoming() {
287 $user = common_current_user();
289 $orig = clone($user);
290 $user->incomingemail = mail_new_incoming_address();
292 if (!$user->updateKeys($orig)) {
293 common_log_db_error($user, 'UPDATE', __FILE__);
294 $this->server_error(_("Couldn't update user record."));
297 $this->show_form(_('New incoming email address added.'), TRUE);
300 function email_exists($email) {
301 $user = common_current_user();
302 $other = User::staticGet('email', $email);
306 return $other->id != $user->id;