310 lines
11 KiB
PHP
310 lines
11 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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* Form for posting a notice
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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 Form
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Sarven Capadisli <csarven@status.net>
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* @copyright 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('GNUSOCIAL')) { exit(1); }
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/**
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* Form for posting a notice
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*
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* Frequently-used form for posting a notice
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*
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* @category Form
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* @package StatusNet
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* @author Evan Prodromou <evan@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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* @see HTMLOutputter
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*/
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class NoticeForm extends Form
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{
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/**
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* Current action, used for returning to this page.
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*/
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var $actionName = null;
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/**
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* Pre-filled content of the form
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*/
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var $content = null;
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/**
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* The current user
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*/
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var $user = null;
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/**
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* The notice being replied to
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*/
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var $inreplyto = null;
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/**
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* Pre-filled location content of the form
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*/
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var $lat;
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var $lon;
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var $location_id;
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var $location_ns;
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/** select this group from the drop-down by default. */
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var $to_group;
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/** select this user from the drop-down by default. */
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var $to_profile;
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/** Pre-click the private checkbox. */
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var $private;
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/**
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* Constructor
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*
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* @param Action $action Action we're being embedded into
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* @param array $options Array of optional parameters
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* 'user' a user instead of current
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* 'content' notice content
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* 'inreplyto' ID of notice to reply to
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* 'lat' Latitude
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* 'lon' Longitude
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* 'location_id' ID of location
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* 'location_ns' Namespace of location
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*/
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function __construct($action, $options=null)
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{
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parent::__construct($action);
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// When creating a notice form we don't want to collide with
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// possibly existing HTML elements, as naming conventions are similar.
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$this->id_suffix = rand();
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if (is_null($options)) {
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$options = array();
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}
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$this->actionName = $action->trimmed('action');
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$prefill = array('content', 'inreplyto', 'lat',
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'lon', 'location_id', 'location_ns',
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'to_group', 'to_profile', 'private');
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foreach ($prefill as $fieldName) {
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if (array_key_exists($fieldName, $options)) {
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$this->$fieldName = $options[$fieldName];
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}
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}
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// Prefill the profile if we're replying
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if (empty($this->to_profile) &&
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!empty($this->inreplyto)) {
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$notice = Notice::getKV('id', $this->inreplyto);
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if (!empty($notice)) {
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$this->to_profile = $notice->getProfile();
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}
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}
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if (array_key_exists('user', $options)) {
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$this->user = $options['user'];
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} else {
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$this->user = common_current_user();
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}
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$this->profile = $this->user->getProfile();
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if (common_config('attachments', 'uploads')) {
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$this->enctype = 'multipart/form-data';
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}
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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 string ID of the form
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*/
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function id()
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{
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return 'form_notice_' . $this->id_suffix;
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}
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/**
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* Class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_notice ajax-notice';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('newnotice');
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}
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/**
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* Legend of the Form
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*
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* @return void
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*/
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function formLegend()
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{
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// TRANS: Form legend for notice form.
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$this->out->element('legend', null, _('Send a notice'));
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}
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protected function placeholderText()
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{
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if ($this->inreplyto) {
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return _('Write a reply...');
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}
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return _('Share your status...');
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}
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/**
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* Data elements
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*
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* @return void
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*/
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function formData()
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{
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if (Event::handle('StartShowNoticeFormData', array($this))) {
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$this->out->element('label', array('for' => 'notice_data-text',
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'id' => 'notice_data-text-label'),
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// TRANS: Title for notice label. %s is the user's nickname.
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sprintf(_('What\'s up, %s?'), $this->user->nickname));
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// XXX: vary by defined max size
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$this->out->element('textarea', array('class' => 'notice_data-text',
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'required' => 'required',
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'placeholder' => $this->placeholderText(),
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'cols' => 35,
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'rows' => 4,
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'name' => 'status_textarea'),
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($this->content) ? $this->content : '');
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$contentLimit = Notice::maxContent();
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if ($contentLimit > 0) {
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$this->out->element('span',
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array('class' => 'count'),
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$contentLimit);
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}
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if (common_config('attachments', 'uploads')) {
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$this->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
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$this->out->element('label', array('class' => 'notice_data-attach',
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'for' => $this->id().'-notice_data-attach'),
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// TRANS: Input label in notice form for adding an attachment.
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_('Attach'));
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// The actual input element tends to be hidden with CSS.
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$this->out->element('input', array('class' => 'notice_data-attach',
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'type' => 'file',
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'name' => 'attach',
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'id' => $this->id().'-notice_data-attach',
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// TRANS: Title for input field to attach a file to a notice.
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'title' => _('Attach a file.')));
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}
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if (!empty($this->actionName)) {
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$this->out->hidden('notice_return-to', $this->actionName, 'returnto');
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}
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$this->out->hidden('notice_in-reply-to', $this->inreplyto, 'inreplyto');
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$this->out->elementStart('div', 'to-selector');
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$toWidget = new ToSelector($this->out,
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$this->user,
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(!empty($this->to_group) ? $this->to_group : $this->to_profile));
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$toWidget->show();
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$this->out->elementEnd('div');
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if ($this->profile->shareLocation()) {
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$this->out->hidden('notice_data-lat', empty($this->lat) ? (empty($this->profile->lat) ? null : $this->profile->lat) : $this->lat, 'lat');
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$this->out->hidden('notice_data-lon', empty($this->lon) ? (empty($this->profile->lon) ? null : $this->profile->lon) : $this->lon, 'lon');
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$this->out->hidden('notice_data-location_id', empty($this->location_id) ? (empty($this->profile->location_id) ? null : $this->profile->location_id) : $this->location_id, 'location_id');
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$this->out->hidden('notice_data-location_ns', empty($this->location_ns) ? (empty($this->profile->location_ns) ? null : $this->profile->location_ns) : $this->location_ns, 'location_ns');
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$this->out->elementStart('div', array('class' => 'notice_data-geo_wrap',
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'data-api' => common_local_url('geocode')));
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// @fixme checkbox method allows no way to change the id without changing the name
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//$this->out->checkbox('notice_data-geo', _('Share my location'), true);
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$this->out->element('input', array(
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'name' => 'notice_data-geo',
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'type' => 'checkbox',
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'class' => 'checkbox',
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'id' => $this->id() . '-notice_data-geo',
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'checked' => true, // ?
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));
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$this->out->element('label', array('class' => 'notice_data-geo',
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'for' => $this->id().'-notice_data-geo'),
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// TRANS: Checkbox label to allow sharing geo location in notices.
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_('Share my location'));
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$this->out->elementEnd('div');
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// TRANS: Text to not share location for a notice in notice form.
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$share_disable_text = _('Do not share my location');
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// TRANS: Timeout error text for location retrieval in notice form.
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$error_timeout_text = _('Sorry, retrieving your geo location is taking longer than expected, please try again later');
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$this->out->inlineScript(' var NoticeDataGeo_text = {'.
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'ShareDisable: ' .json_encode($share_disable_text).','.
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'ErrorTimeout: ' .json_encode($error_timeout_text).
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'}');
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}
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Event::handle('EndShowNoticeFormData', array($this));
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}
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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->element('input', array('id' => 'notice_action-submit',
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'class' => 'submit',
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'name' => 'status_submit',
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'type' => 'submit',
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// TRANS: Button text for sending notice.
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'value' => _m('BUTTON', 'Send')));
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}
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}
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