forked from GNUsocial/gnu-social
		
	
		
			
				
	
	
		
			539 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			539 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /**
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|  * StatusNet, the distributed open-source microblogging tool
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|  *
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|  * Settings for SMS
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|  *
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|  * PHP version 5
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|  *
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|  * LICENCE: This program is free software: you can redistribute it and/or modify
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|  * it under the terms of the GNU Affero General Public License as published by
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|  * the Free Software Foundation, either version 3 of the License, or
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|  * (at your option) any later version.
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|  *
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|  * This program is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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|  * GNU Affero General Public License for more details.
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|  *
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|  * You should have received a copy of the GNU Affero General Public License
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|  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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|  *
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|  * @category  Settings
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|  * @package   StatusNet
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|  * @author    Evan Prodromou <evan@status.net>
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|  * @copyright 2008-2009 StatusNet, Inc.
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|  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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|  * @link      http://status.net/
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|  */
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| 
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| if (!defined('GNUSOCIAL')) { exit(1); }
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| 
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| /**
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|  * Settings for SMS
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|  *
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|  * @category Settings
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|  * @package  StatusNet
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|  * @author   Evan Prodromou <evan@status.net>
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|  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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|  * @link     http://status.net/
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|  *
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|  * @see      SettingsAction
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|  */
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| 
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| class SmssettingsAction extends SettingsAction
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| {
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|     protected function doPreparation()
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|     {
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|         if (!common_config('sms', 'enabled')) {
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|             // TRANS: Message given in the SMS settings if SMS is not enabled on the site.
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|             throw new ServerException(_('SMS is not available.'));
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|         }
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|     }
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| 
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|     /**
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|      * Title of the page
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|      *
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|      * @return string Title of the page
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|      */
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|     function title()
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|     {
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|         // TRANS: Title for SMS settings.
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|         return _('SMS settings');
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|     }
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| 
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|     /**
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|      * Instructions for use
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|      *
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|      * @return instructions for use
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|      */
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|     function getInstructions()
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|     {
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|         // XXX: For consistency of parameters in messages, this should be a
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|         //      regular parameters, replaced with sprintf().
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|         // TRANS: SMS settings page instructions.
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|         // TRANS: %%site.name%% is the name of the site.
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|         return _('You can receive SMS messages through email from %%site.name%%.');
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|     }
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| 
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|     function showScripts()
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|     {
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|         parent::showScripts();
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|         $this->autofocus('sms');
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|     }
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| 
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|     /**
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|      * Content area of the page
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|      *
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|      * Shows a form for adding and removing SMS phone numbers and setting
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|      * SMS preferences.
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|      *
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|      * @return void
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|      */
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|     function showContent()
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|     {
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|         $user = $this->scoped->getUser();
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| 
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|         $this->elementStart('form', array('method' => 'post',
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|                                           'id' => 'form_settings_sms',
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|                                           'class' => 'form_settings',
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|                                           'action' =>
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|                                           common_local_url('smssettings')));
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| 
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|         $this->elementStart('fieldset', array('id' => 'settings_sms_address'));
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|         // TRANS: Form legend for SMS settings form.
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|         $this->element('legend', null, _('SMS address'));
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|         $this->hidden('token', common_session_token());
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| 
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|         if ($user->sms) {
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|             $carrier = $user->getCarrier();
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|             $this->element('p', 'form_confirmed',
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|                            $user->sms . ' (' . $carrier->name . ')');
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|             $this->element('p', 'form_guide',
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|                            // TRANS: Form guide in SMS settings form.
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|                            _('Current confirmed SMS-enabled phone number.'));
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|             $this->hidden('sms', $user->sms);
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|             $this->hidden('carrier', $user->carrier);
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|             // TRANS: Button label to remove a confirmed SMS address.
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|             $this->submit('remove', _m('BUTTON','Remove'));
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|         } else {
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|             try {
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|                 $confirm = $this->getConfirmation();
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|                 $carrier = Sms_carrier::getKV($confirm->address_extra);
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|                 $this->element('p', 'form_unconfirmed',
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|                                $confirm->address . ' (' . $carrier->name . ')');
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|                 $this->element('p', 'form_guide',
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|                                // TRANS: Form guide in IM settings form.
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|                                _('Awaiting confirmation on this phone number.'));
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|                 $this->hidden('sms', $confirm->address);
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|                 $this->hidden('carrier', $confirm->address_extra);
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|                 // TRANS: Button label to cancel a SMS address confirmation procedure.
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|                 $this->submit('cancel', _m('BUTTON','Cancel'));
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| 
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|                 $this->elementStart('ul', 'form_data');
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|                 $this->elementStart('li');
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|                 // TRANS: Field label for SMS address input in SMS settings form.
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|                 $this->input('code', _('Confirmation code'), null,
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|                              // TRANS: Form field instructions in SMS settings form.
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|                              _('Enter the code you received on your phone.'));
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|                 $this->elementEnd('li');
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|                 $this->elementEnd('ul');
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|                 // TRANS: Button label to confirm SMS confirmation code in SMS settings.
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|                 $this->submit('confirm', _m('BUTTON','Confirm'));
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|             } catch (NoResultException $e) {
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|                 $this->elementStart('ul', 'form_data');
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|                 $this->elementStart('li');
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|                 // TRANS: Field label for SMS phone number input in SMS settings form.
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|                 $this->input('sms', _('SMS phone number'),
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|                              ($this->arg('sms')) ? $this->arg('sms') : null,
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|                              // TRANS: SMS phone number input field instructions in SMS settings form.
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|                              _('Phone number, no punctuation or spaces, '.
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|                                'with area code.'));
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|                 $this->elementEnd('li');
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|                 $this->elementEnd('ul');
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|                 $this->carrierSelect();
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|                 // TRANS: Button label for adding a SMS phone number in SMS settings form.
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|                 $this->submit('add', _m('BUTTON','Add'));
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|             }
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|         }
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|         $this->elementEnd('fieldset');
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| 
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|         if ($user->sms) {
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|         $this->elementStart('fieldset', array('id' => 'settings_sms_incoming_email'));
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|             // XXX: Confused! This is about SMS. Should this message be updated?
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|             // TRANS: Form legend for incoming SMS settings form.
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|             $this->element('legend', null, _('Incoming email'));
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| 
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|             if ($user->incomingemail) {
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|                 $this->element('p', 'form_unconfirmed', $user->incomingemail);
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|                 $this->element('p', 'form_note',
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|                                // XXX: Confused! This is about SMS. Should this message be updated?
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|                                // TRANS: Form instructions for incoming SMS e-mail address form in SMS settings.
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|                                _('Send email to this address to post new notices.'));
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|                 // TRANS: Button label for removing a set sender SMS e-mail address to post notices from.
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|                 $this->submit('removeincoming', _m('BUTTON','Remove'));
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|             }
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| 
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|             $this->element('p', 'form_guide',
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|                            // XXX: Confused! This is about SMS. Should this message be updated?
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|                            // TRANS: Instructions for incoming SMS e-mail address input form.
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|                            _('Make a new email address for posting to; '.
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|                              'cancels the old one.'));
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|             // TRANS: Button label for adding an SMS e-mail address to send notices from.
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|             $this->submit('newincoming', _m('BUTTON','New'));
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|             $this->elementEnd('fieldset');
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|         }
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| 
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|         $this->elementStart('fieldset', array('id' => 'settings_sms_preferences'));
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|         // TRANS: Form legend for SMS preferences form.
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|         $this->element('legend', null, _('SMS preferences'));
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| 
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|         $this->elementStart('ul', 'form_data');
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|         $this->elementStart('li');
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|         $this->checkbox('smsnotify',
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|                         // TRANS: Checkbox label in SMS preferences form.
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|                         _('Send me notices through SMS; '.
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|                           'I understand I may incur '.
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|                           'exorbitant charges from my carrier.'),
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|                         $user->smsnotify);
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|         $this->elementEnd('li');
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|         $this->elementEnd('ul');
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| 
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|         // TRANS: Button label to save SMS preferences.
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|         $this->submit('save', _m('BUTTON','Save'));
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| 
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|         $this->elementEnd('fieldset');
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|         $this->elementEnd('form');
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|     }
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| 
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|     /**
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|      * Get a pending confirmation, if any, for this user
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|      *
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|      * @return void
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|      *
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|      * @todo very similar to EmailsettingsAction::getConfirmation(); refactor?
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|      */
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|     function getConfirmation()
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|     {
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|         $confirm = new Confirm_address();
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| 
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|         $confirm->user_id      = $this->scoped->getID();
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|         $confirm->address_type = 'sms';
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| 
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|         if ($confirm->find(true)) {
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|             return $confirm;
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|         }
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| 
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|         throw new NoResultException($confirm);
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|     }
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| 
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|     protected function doPost()
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|     {
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| 
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|         if ($this->arg('save')) {
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|             return $this->savePreferences();
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|         } else if ($this->arg('add')) {
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|             return $this->addAddress();
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|         } else if ($this->arg('cancel')) {
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|             return $this->cancelConfirmation();
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|         } else if ($this->arg('remove')) {
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|             return $this->removeAddress();
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|         } else if ($this->arg('removeincoming')) {
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|             return $this->removeIncoming();
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|         } else if ($this->arg('newincoming')) {
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|             return $this->newIncoming();
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|         } else if ($this->arg('confirm')) {
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|             return $this->confirmCode();
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|         }
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|         // TRANS: Message given submitting a form with an unknown action in SMS settings.
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|         throw new ClientException(_('Unexpected form submission.'));
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|     }
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| 
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|     /**
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|      * Handle a request to save preferences
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|      *
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|      * Sets the user's SMS preferences in the DB.
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|      *
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|      * @return void
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|      */
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|     function savePreferences()
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|     {
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|         $user = $this->scoped->getUser();
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| 
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|         $user->query('BEGIN');
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| 
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|         $original = clone($user);
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| 
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|         $user->smsnotify = $this->boolean('smsnotify');
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| 
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|         $result = $user->update($original);
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| 
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|         if ($result === false) {
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|             common_log_db_error($user, 'UPDATE', __FILE__);
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|             // TRANS: Server error thrown on database error updating SMS preferences.
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|             throw new ServerException(_('Could not update user.'));
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|         }
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| 
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|         $user->query('COMMIT');
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| 
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|         // TRANS: Confirmation message for successful SMS preferences save.
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|         return _('SMS preferences saved.');
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|     }
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| 
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|     /**
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|      * Add a new SMS number for confirmation
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|      *
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|      * When the user requests a new SMS number, sends a confirmation
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|      * message.
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|      *
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|      * @return void
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|      */
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|     function addAddress()
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|     {
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|         $user = common_current_user();
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| 
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|         $sms        = $this->trimmed('sms');
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|         $carrier_id = $this->trimmed('carrier');
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| 
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|         // Some validation
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| 
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|         if (empty($sms)) {
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|             // TRANS: Message given saving SMS phone number without having provided one.
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|             throw new ClientException(_('No phone number.'));
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|         }
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| 
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|         if (empty($carrier_id)) {
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|             // TRANS: Message given saving SMS phone number without having selected a carrier.
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|             throw new ClientException(_('No carrier selected.'));
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|         }
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| 
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|         $sms = common_canonical_sms($sms);
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| 
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|         if ($user->sms === $sms) {
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|             // TRANS: Message given saving SMS phone number that is already set.
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|             throw new AlreadyFulfilledException(_('That is already your phone number.'));
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|         } else if ($this->smsExists($sms)) {
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|             // TRANS: Message given saving SMS phone number that is already set for another user.
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|             throw new ClientException(_('That phone number already belongs to another user.'));
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|         }
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| 
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|         $confirm = new Confirm_address();
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| 
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|         $confirm->address       = $sms;
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|         $confirm->address_extra = $carrier_id;
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|         $confirm->address_type  = 'sms';
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|         $confirm->user_id       = $this->scoped->getID();
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|         $confirm->code          = common_confirmation_code(40);
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| 
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|         $result = $confirm->insert();
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| 
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|         if ($result === false) {
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|             common_log_db_error($confirm, 'INSERT', __FILE__);
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|             // TRANS: Server error thrown on database error adding SMS confirmation code.
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|             $this->serverError(_('Could not insert confirmation code.'));
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|         }
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| 
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|         $carrier = Sms_carrier::getKV($carrier_id);
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| 
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|         mail_confirm_sms($confirm->code,
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|                          $user->nickname,
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|                          $carrier->toEmailAddress($sms));
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| 
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|         // TRANS: Message given saving valid SMS phone number that is to be confirmed.
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|         return _('A confirmation code was sent to the phone number you added. '.
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|                  'Check your phone for the code and instructions '.
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|                  'on how to use it.');
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|     }
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| 
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|     /**
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|      * Cancel a pending confirmation
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|      *
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|      * Cancels the confirmation.
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|      *
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|      * @return void
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|      */
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|     function cancelConfirmation()
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|     {
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|         $sms     = $this->trimmed('sms');
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|         $carrier = $this->trimmed('carrier');
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| 
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|         try {
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|             $confirm = $this->getConfirmation();
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|             if ($confirm->address != $sms) {
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|                 // TRANS: Message given canceling SMS phone number confirmation for the wrong phone number.
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|                 throw new ClientException(_('That is the wrong confirmation number.'));
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|             }
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|         } catch (NoResultException $e) {
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|             // TRANS: Message given canceling SMS phone number confirmation that is not pending.
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|             throw new AlreadyFulfilledException(_('No pending confirmation to cancel.'));
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|         }
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| 
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|         $result = $confirm->delete();
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| 
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|         if ($result === false) {
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|             common_log_db_error($confirm, 'DELETE', __FILE__);
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|             // TRANS: Server error thrown on database error canceling SMS phone number confirmation.
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|             throw new ServerException(_('Could not delete SMS confirmation.'));
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|         }
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| 
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|         // TRANS: Message given after successfully canceling SMS phone number confirmation.
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|         return _('SMS confirmation cancelled.');
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|     }
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| 
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|     /**
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|      * Remove a phone number from the user's account
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|      *
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|      * @return void
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|      */
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|     function removeAddress()
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|     {
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|         $user = $this->scoped->getUser();
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| 
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|         $sms     = $this->arg('sms');
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|         $carrier = $this->arg('carrier');
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| 
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|         // Maybe an old tab open...?
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| 
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|         if ($user->sms != $sms) {
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|             // TRANS: Message given trying to remove an SMS phone number that is not
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|             // TRANS: registered for the active user.
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|             throw new ClientException(_('That is not your phone number.'));
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|         }
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| 
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|         $original = clone($user);
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| 
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|         $user->sms      = null;
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|         $user->carrier  = null;
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|         $user->smsemail = null;
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| 
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|         // Throws exception on failure. Also performs it within a transaction.
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|         $user->updateWithKeys($original);
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| 
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|         // TRANS: Message given after successfully removing a registered SMS phone number.
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|         return _('The SMS phone number was removed.');
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|     }
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| 
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|     /**
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|      * Does this sms number exist in our database?
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|      *
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|      * Also checks if it belongs to someone else
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|      *
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|      * @param string $sms phone number to check
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|      *
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|      * @return boolean does the number exist
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|      */
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|     function smsExists($sms)
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|     {
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|         $other = User::getKV('sms', $sms);
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| 
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|         if (!$other instanceof User) {
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|             return false;
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|         }
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| 
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|         return !$this->scoped->sameAs($other->getProfile());
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|     }
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| 
 | |
|     /**
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|      * Show a drop-down box with all the SMS carriers in the DB
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|      *
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|      * @return void
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|      */
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|     function carrierSelect()
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|     {
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|         $carrier = new Sms_carrier();
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| 
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|         $cnt = $carrier->find();
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| 
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|         $this->elementStart('ul', 'form_data');
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|         $this->elementStart('li');
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|         // TRANS: Label for mobile carrier dropdown menu in SMS settings.
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|         $this->element('label', array('for' => 'carrier'), _('Mobile carrier'));
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|         $this->elementStart('select', array('name' => 'carrier',
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|                                             'id' => 'carrier'));
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|         $this->element('option', array('value' => 0),
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|                        // TRANS: Default option for mobile carrier dropdown menu in SMS settings.
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|                        _('Select a carrier'));
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|         while ($carrier->fetch()) {
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|             $this->element('option', array('value' => $carrier->id),
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|                            $carrier->name);
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|         }
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|         $this->elementEnd('select');
 | |
|         $this->element('p', 'form_guide',
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|                        // TRANS: Form instructions for mobile carrier dropdown menu in SMS settings.
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|                        // TRANS: %s is an administrative contact's e-mail address.
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|                        sprintf(_('Mobile carrier for your phone. '.
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|                                  'If you know a carrier that accepts ' .
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|                                  'SMS over email but isn\'t listed here, ' .
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|                                  'send email to let us know at %s.'),
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|                                common_config('site', 'email')));
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|         $this->elementEnd('li');
 | |
|         $this->elementEnd('ul');
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Confirm an SMS confirmation code
 | |
|      *
 | |
|      * Redirects to the confirmaddress page for this code
 | |
|      *
 | |
|      * @return void
 | |
|      */
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|     function confirmCode()
 | |
|     {
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|         $code = $this->trimmed('code');
 | |
| 
 | |
|         if (empty($code)) {
 | |
|             // TRANS: Message given saving SMS phone number confirmation code without having provided one.
 | |
|             throw new ClientException(_('No code entered.'));
 | |
|         }
 | |
| 
 | |
|         common_redirect(common_local_url('confirmaddress', array('code' => $code)), 303);
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Handle a request to remove an incoming email address
 | |
|      *
 | |
|      * @return void
 | |
|      */
 | |
|     function removeIncoming()
 | |
|     {
 | |
|         $user = common_current_user();
 | |
| 
 | |
|         if (!$user->incomingemail) {
 | |
|             // TRANS: Form validation error displayed when trying to remove an incoming e-mail address while no address has been set.
 | |
|             throw new ClientException(_('No incoming email address.'));
 | |
|         }
 | |
| 
 | |
|         $orig = clone($user);
 | |
| 
 | |
|         $user->incomingemail = null;
 | |
| 
 | |
|         // Throws exception on failure. Also performs it within a transaction.
 | |
|         $user->updateWithKeys($orig);
 | |
| 
 | |
|         // TRANS: Confirmation text after updating SMS settings.
 | |
|         return _('Incoming email address removed.');
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Generate a new incoming email address
 | |
|      *
 | |
|      * @return void
 | |
|      *
 | |
|      * @see Emailsettings::newIncoming
 | |
|      */
 | |
|     function newIncoming()
 | |
|     {
 | |
|         $user = $this->scoped->getUser();
 | |
| 
 | |
|         $orig = clone($user);
 | |
| 
 | |
|         $user->incomingemail = mail_new_incoming_address();
 | |
| 
 | |
|         // Throws exception on failure. Also performs it within a transaction.
 | |
|         $user->updateWithKeys($orig);
 | |
| 
 | |
|         // TRANS: Confirmation text after updating SMS settings.
 | |
|         return _('New incoming email address added.');
 | |
|     }
 | |
| }
 |