305 lines
		
	
	
		
			9.4 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			305 lines
		
	
	
		
			9.4 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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 * User administration panel
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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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 *
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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 2008-2010 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')) {
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    exit(1);
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}
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/**
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 * Administer user settings
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 *
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 * @category Admin
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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 UseradminpanelAction extends AdminPanelAction
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{
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    /**
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     * Returns the page title
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     *
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     * @return string page title
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     */
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    function title()
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    {
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        // TRANS: User admin panel title
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        return _m('TITLE', 'User');
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    }
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    /**
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     * Instructions for using this form.
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     *
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     * @return string instructions
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     */
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    function getInstructions()
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    {
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        // TRANS: Instruction for user admin panel.
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        return _('User settings for this StatusNet site');
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    }
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    /**
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     * Show the site admin panel form
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     *
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     * @return void
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     */
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    function showForm()
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    {
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        $form = new UserAdminPanelForm($this);
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        $form->show();
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        return;
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    }
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    /**
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     * Save settings from the form
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     *
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     * @return void
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     */
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    function saveSettings()
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    {
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        static $settings = array(
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                'profile' => array('biolimit'),
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                'newuser' => array('welcome', 'default')
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        );
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        static $booleans = array(
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            'invite' => array('enabled')
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        );
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        $values = array();
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        foreach ($settings as $section => $parts) {
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            foreach ($parts as $setting) {
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                $values[$section][$setting] = $this->trimmed("$section-$setting");
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            }
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        }
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        foreach ($booleans as $section => $parts) {
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            foreach ($parts as $setting) {
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                $values[$section][$setting] = ($this->boolean("$section-$setting")) ? 1 : 0;
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            }
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        }
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        // This throws an exception on validation errors
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        $this->validate($values);
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        // assert(all values are valid);
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        $config = new Config();
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        $config->query('BEGIN');
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        foreach ($settings as $section => $parts) {
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            foreach ($parts as $setting) {
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                Config::save($section, $setting, $values[$section][$setting]);
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            }
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        }
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        foreach ($booleans as $section => $parts) {
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            foreach ($parts as $setting) {
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                Config::save($section, $setting, $values[$section][$setting]);
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            }
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        }
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        $config->query('COMMIT');
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        return;
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    }
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    function validate(&$values)
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    {
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        // Validate biolimit
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        if (!Validate::number($values['profile']['biolimit'])) {
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            // TRANS: Form validation error in user admin panel when a non-numeric character limit was set.
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            $this->clientError(_('Invalid bio limit. Must be numeric.'));
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        }
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        // Validate welcome text
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        if (mb_strlen($values['newuser']['welcome']) > 255) {
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            // TRANS: Form validation error in user admin panel when welcome text is too long.
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            $this->clientError(_('Invalid welcome text. Maximum length is 255 characters.'));
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        }
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        // Validate default subscription
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        if (!empty($values['newuser']['default'])) {
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            $defuser = User::staticGet('nickname', trim($values['newuser']['default']));
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            if (empty($defuser)) {
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                $this->clientError(
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                    sprintf(
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                        // TRANS: Client error displayed when trying to set a non-existing user as default subscription for new
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                        // TRANS: users in user admin panel. %1$s is the invalid nickname.
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                        _('Invalid default subscripton: \'%1$s\' is not a user.'),
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                        $values['newuser']['default']
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                    )
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                );
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            }
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        }
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    }
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}
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class UserAdminPanelForm extends AdminForm
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{
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    /**
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     * ID of the form
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     *
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     * @return int ID of the form
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     */
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    function id()
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    {
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        return 'useradminpanel';
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    }
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    /**
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     * class of the form
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     *
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     * @return string class of the form
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     */
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    function formClass()
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    {
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        return 'form_settings';
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    }
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    /**
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     * Action of the form
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     *
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     * @return string URL of the action
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     */
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    function action()
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    {
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        return common_local_url('useradminpanel');
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    }
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    /**
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     * Data elements of the form
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     *
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     * @return void
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     */
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    function formData()
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    {
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        $this->out->elementStart('fieldset', array('id' => 'settings_user-profile'));
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        $this->out->element('legend', null, _('Profile'));
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        $this->out->elementStart('ul', 'form_data');
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        $this->li();
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        // TRANS: Field label in user admin panel for setting the character limit for the bio field.
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        $this->input('biolimit', _('Bio Limit'),
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                     // TRANS: Tooltip in user admin panel for setting the character limit for the bio field.
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                     _('Maximum length of a profile bio in characters.'),
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                     'profile');
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        $this->unli();
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        $this->out->elementEnd('ul');
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        $this->out->elementEnd('fieldset');
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        $this->out->elementStart('fieldset', array('id' => 'settings_user-newusers'));
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        // TRANS: Form legend in user admin panel.
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        $this->out->element('legend', null, _('New users'));
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        $this->out->elementStart('ul', 'form_data');
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        $this->li();
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        // TRANS: Field label in user admin panel for setting new user welcome text.
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        $this->input('welcome', _('New user welcome'),
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                     // TRANS: Tooltip in user admin panel for setting new user welcome text.
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                     _('Welcome text for new users (maximum 255 characters).'),
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                     'newuser');
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        $this->unli();
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        $this->li();
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        // TRANS: Field label in user admin panel for setting default subscription for new users.
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        $this->input('default', _('Default subscription'),
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                     // TRANS: Tooltip in user admin panel for setting default subscription for new users.
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                     _('Automatically subscribe new users to this user.'),
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                     'newuser');
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        $this->unli();
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        $this->out->elementEnd('ul');
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        $this->out->elementEnd('fieldset');
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        $this->out->elementStart('fieldset', array('id' => 'settings_user-invitations'));
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        // TRANS: Form legend in user admin panel.
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        $this->out->element('legend', null, _('Invitations'));
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        $this->out->elementStart('ul', 'form_data');
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        $this->li();
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        // TRANS: Field label for checkbox in user admin panel for allowing users to invite friend using site e-mail.
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        $this->out->checkbox('invite-enabled', _('Invitations enabled'),
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                              (bool) $this->value('enabled', 'invite'),
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                              // TRANS: Tooltip for checkbox in user admin panel for allowing users to invite friend using site e-mail.
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                              _('Whether to allow users to invite new users.'));
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        $this->unli();
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        $this->out->elementEnd('ul');
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        $this->out->elementEnd('fieldset');
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    }
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    /**
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     * Utility to simplify some of the duplicated code around
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     * params and settings.  Overrided from base class to be
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     * more specific about input ids.
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     *
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     * @param string $setting      Name of the setting
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     * @param string $title        Title to use for the input
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     * @param string $instructions Instructions for this field
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     * @param string $section      config section, default = 'site'
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     *
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     * @return void
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     */
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    function input($setting, $title, $instructions, $section='site')
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    {
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        $this->out->input("$section-$setting", $title, $this->value($setting, $section), $instructions);
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    }
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    /**
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     * Action elements
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     *
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     * @return void
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     */
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    function formActions()
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    {
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        $this->out->submit('submit',
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                           // TRANS: Button text to save user settings in user admin panel.
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                           _m('BUTTON','Save'),
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                           'submit',
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                           null,
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                           // TRANS: Title for button to save user settings in user admin panel.
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                           _('Save user settings'));
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    }
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}
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