398 lines
15 KiB
PHP
398 lines
15 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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* Change profile settings
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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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* @author Zach Copley <zach@status.net>
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* @author Sarven Capadisli <csarven@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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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/accountsettingsaction.php';
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/**
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* Change profile settings
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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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* @author Zach Copley <zach@status.net>
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* @author Sarven Capadisli <csarven@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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class ProfilesettingsAction extends AccountSettingsAction
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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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return _('Profile settings');
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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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return _('You can update your personal profile info here '.
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'so people know more about you.');
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}
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function showScripts()
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{
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parent::showScripts();
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$this->autofocus('nickname');
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}
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/**
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* Content area of the page
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*
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* Shows a form for uploading an avatar.
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*
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* @return void
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*/
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function showContent()
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{
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$user = common_current_user();
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$profile = $user->getProfile();
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$this->elementStart('form', array('method' => 'post',
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'id' => 'form_settings_profile',
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'class' => 'form_settings',
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'action' => common_local_url('profilesettings')));
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$this->elementStart('fieldset');
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$this->element('legend', null, _('Profile information'));
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$this->hidden('token', common_session_token());
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// too much common patterns here... abstractable?
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$this->elementStart('ul', 'form_data');
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if (Event::handle('StartProfileFormData', array($this))) {
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$this->elementStart('li');
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$this->input('nickname', _('Nickname'),
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($this->arg('nickname')) ? $this->arg('nickname') : $profile->nickname,
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_('1-64 lowercase letters or numbers, no punctuation or spaces'));
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->input('fullname', _('Full name'),
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($this->arg('fullname')) ? $this->arg('fullname') : $profile->fullname);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->input('homepage', _('Homepage'),
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($this->arg('homepage')) ? $this->arg('homepage') : $profile->homepage,
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_('URL of your homepage, blog, or profile on another site'));
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$this->elementEnd('li');
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$this->elementStart('li');
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$maxBio = Profile::maxBio();
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if ($maxBio > 0) {
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$bioInstr = sprintf(_('Describe yourself and your interests in %d chars'),
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$maxBio);
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} else {
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$bioInstr = _('Describe yourself and your interests');
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}
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$this->textarea('bio', _('Bio'),
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($this->arg('bio')) ? $this->arg('bio') : $profile->bio,
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$bioInstr);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->input('location', _('Location'),
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($this->arg('location')) ? $this->arg('location') : $profile->location,
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_('Where you are, like "City, State (or Region), Country"'));
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$this->elementEnd('li');
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if (common_config('location', 'share') == 'user') {
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$this->elementStart('li');
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$this->checkbox('sharelocation', _('Share my current location when posting notices'),
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($this->arg('sharelocation')) ?
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$this->arg('sharelocation') : $user->shareLocation());
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$this->elementEnd('li');
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}
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Event::handle('EndProfileFormData', array($this));
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$this->elementStart('li');
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$this->input('tags', _('Tags'),
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($this->arg('tags')) ? $this->arg('tags') : implode(' ', $user->getSelfTags()),
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_('Tags for yourself (letters, numbers, -, ., and _), comma- or space- separated'));
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$this->elementEnd('li');
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$this->elementStart('li');
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$language = common_language();
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$this->dropdown('language', _('Language'),
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get_nice_language_list(), _('Preferred language'),
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false, $language);
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$this->elementEnd('li');
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$timezone = common_timezone();
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$timezones = array();
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foreach(DateTimeZone::listIdentifiers() as $k => $v) {
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$timezones[$v] = $v;
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}
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$this->elementStart('li');
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$this->dropdown('timezone', _('Timezone'),
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$timezones, _('What timezone are you normally in?'),
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true, $timezone);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->checkbox('autosubscribe',
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_('Automatically subscribe to whoever '.
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'subscribes to me (best for non-humans)'),
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($this->arg('autosubscribe')) ?
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$this->boolean('autosubscribe') : $user->autosubscribe);
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$this->elementEnd('li');
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}
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$this->elementEnd('ul');
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$this->submit('save', _('Save'));
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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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* Handle a post
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*
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* Validate input and save changes. Reload the form with a success
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* or error message.
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*
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* @return void
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*/
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function handlePost()
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{
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// CSRF protection
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$token = $this->trimmed('token');
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if (!$token || $token != common_session_token()) {
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$this->showForm(_('There was a problem with your session token. '.
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'Try again, please.'));
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return;
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}
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if (Event::handle('StartProfileSaveForm', array($this))) {
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$nickname = $this->trimmed('nickname');
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$fullname = $this->trimmed('fullname');
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$homepage = $this->trimmed('homepage');
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$bio = $this->trimmed('bio');
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$location = $this->trimmed('location');
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$autosubscribe = $this->boolean('autosubscribe');
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$language = $this->trimmed('language');
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$timezone = $this->trimmed('timezone');
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$tagstring = $this->trimmed('tags');
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// Some validation
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if (!Validate::string($nickname, array('min_length' => 1,
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'max_length' => 64,
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'format' => NICKNAME_FMT))) {
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$this->showForm(_('Nickname must have only lowercase letters and numbers and no spaces.'));
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return;
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} else if (!User::allowed_nickname($nickname)) {
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$this->showForm(_('Not a valid nickname.'));
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return;
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} else if (!is_null($homepage) && (strlen($homepage) > 0) &&
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!Validate::uri($homepage, array('allowed_schemes' => array('http', 'https')))) {
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$this->showForm(_('Homepage is not a valid URL.'));
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return;
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} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
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$this->showForm(_('Full name is too long (max 255 chars).'));
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return;
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} else if (Profile::bioTooLong($bio)) {
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$this->showForm(sprintf(_('Bio is too long (max %d chars).'),
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Profile::maxBio()));
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return;
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} else if (!is_null($location) && mb_strlen($location) > 255) {
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$this->showForm(_('Location is too long (max 255 chars).'));
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return;
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} else if (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {
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$this->showForm(_('Timezone not selected.'));
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return;
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} else if ($this->nicknameExists($nickname)) {
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$this->showForm(_('Nickname already in use. Try another one.'));
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return;
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} else if (!is_null($language) && strlen($language) > 50) {
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$this->showForm(_('Language is too long (max 50 chars).'));
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return;
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}
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if ($tagstring) {
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$tags = array_map('common_canonical_tag', preg_split('/[\s,]+/', $tagstring));
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} else {
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$tags = array();
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}
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foreach ($tags as $tag) {
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if (!common_valid_profile_tag($tag)) {
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$this->showForm(sprintf(_('Invalid tag: "%s"'), $tag));
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return;
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}
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}
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$user = common_current_user();
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$user->query('BEGIN');
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if ($user->nickname != $nickname ||
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$user->language != $language ||
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$user->timezone != $timezone) {
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common_debug('Updating user nickname from ' . $user->nickname . ' to ' . $nickname,
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__FILE__);
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common_debug('Updating user language from ' . $user->language . ' to ' . $language,
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__FILE__);
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common_debug('Updating user timezone from ' . $user->timezone . ' to ' . $timezone,
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__FILE__);
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$original = clone($user);
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$user->nickname = $nickname;
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$user->language = $language;
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$user->timezone = $timezone;
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$result = $user->updateKeys($original);
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if ($result === false) {
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common_log_db_error($user, 'UPDATE', __FILE__);
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$this->serverError(_('Couldn\'t update user.'));
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return;
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} else {
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// Re-initialize language environment if it changed
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common_init_language();
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}
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}
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// XXX: XOR
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if ($user->autosubscribe ^ $autosubscribe) {
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$original = clone($user);
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$user->autosubscribe = $autosubscribe;
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$result = $user->update($original);
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if ($result === false) {
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common_log_db_error($user, 'UPDATE', __FILE__);
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$this->serverError(_('Couldn\'t update user for autosubscribe.'));
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return;
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}
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}
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$profile = $user->getProfile();
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$orig_profile = clone($profile);
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$profile->nickname = $user->nickname;
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$profile->fullname = $fullname;
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$profile->homepage = $homepage;
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$profile->bio = $bio;
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$profile->location = $location;
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$loc = Location::fromName($location);
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if (!empty($loc)) {
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$profile->lat = $loc->lat;
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$profile->lon = $loc->lon;
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$profile->location_id = $loc->location_id;
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$profile->location_ns = $loc->location_ns;
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}
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$profile->profileurl = common_profile_url($nickname);
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if (common_config('location', 'share') == 'user') {
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$exists = false;
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$prefs = User_location_prefs::staticGet('user_id', $user->id);
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if (empty($prefs)) {
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$prefs = new User_location_prefs();
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$prefs->user_id = $user->id;
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$prefs->created = common_sql_now();
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} else {
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$exists = true;
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$orig = clone($prefs);
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}
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$prefs->share_location = $this->boolean('sharelocation');
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if ($exists) {
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$result = $prefs->update($orig);
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} else {
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$result = $prefs->insert();
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}
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if ($result === false) {
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common_log_db_error($prefs, ($exists) ? 'UPDATE' : 'INSERT', __FILE__);
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$this->serverError(_('Couldn\'t save location prefs.'));
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return;
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}
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}
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common_debug('Old profile: ' . common_log_objstring($orig_profile), __FILE__);
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common_debug('New profile: ' . common_log_objstring($profile), __FILE__);
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$result = $profile->update($orig_profile);
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if ($result === false) {
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common_log_db_error($profile, 'UPDATE', __FILE__);
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$this->serverError(_('Couldn\'t save profile.'));
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return;
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}
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// Set the user tags
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$result = $user->setSelfTags($tags);
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if (!$result) {
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$this->serverError(_('Couldn\'t save tags.'));
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return;
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}
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$user->query('COMMIT');
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Event::handle('EndProfileSaveForm', array($this));
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common_broadcast_profile($profile);
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$this->showForm(_('Settings saved.'), true);
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}
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}
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function nicknameExists($nickname)
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{
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$user = common_current_user();
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$other = User::staticGet('nickname', $nickname);
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if (!$other) {
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return false;
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} else {
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return $other->id != $user->id;
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}
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}
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}
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