actions/newnotice.php

   1 <?php
   2 /*
   3  * Laconica - a distributed open-source microblogging tool
   4  * Copyright (C) 2008, Controlez-Vous, Inc.
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU Affero General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 if (!defined('LACONICA')) { exit(1); }
  21
  22 class NewnoticeAction extends Action {
  23
  24         function handle($args) {
  25                 parent::handle($args);
  26                 # XXX: Ajax!
  27
  28                 if (!common_logged_in()) {
  29                         common_user_error(_('Not logged in.'));
  30                 } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
  31                         $this->save_new_notice();
  32                 } else {
  33                         $this->show_form();
  34                 }
  35         }
  36
  37         function save_new_notice() {
  38
  39                 $user = common_current_user();
  40                 assert($user); # XXX: maybe an error instead...
  41                 $content = $this->trimmed('status_textarea');
  42
  43                 if (!$content) {
  44                         $this->show_form(_('No content!'));
  45                         return;
  46                 } else if (mb_strlen($content) > 140) {
  47                         common_debug("Content = '$content'", __FILE__);
  48                         common_debug("mb_strlen(\$content) = " . mb_strlen($content), __FILE__);
  49                         $this->show_form(_('That\'s too long. Max notice size is 140 chars.'));
  50                         return;
  51                 }
  52
  53                 $notice = Notice::saveNew($user->id, $content, 'web');
  54
  55                 if (is_string($notice)) {
  56                         $this->show_form($notice);
  57                         return;
  58                 }
  59
  60                 common_broadcast_notice($notice);
  61
  62                 $returnto = $this->trimmed('returnto');
  63
  64                 if ($returnto) {
  65                         $url = common_local_url($returnto,
  66                                                                         array('nickname' => $user->nickname));
  67                 } else {
  68                         $url = common_local_url('shownotice',
  69                                                                         array('notice' => $notice->id));
  70                 }
  71                 common_redirect($url, 303);
  72         }
  73
  74         function show_top($content=NULL) {
  75                 common_notice_form(NULL, $content);
  76         }
  77
  78         function show_form($msg=NULL) {
  79                 $content = $this->trimmed('status_textarea');
  80                 if (!$content) {
  81                         $replyto = $this->trimmed('replyto');
  82                         $profile = Profile::staticGet('nickname', $replyto);
  83                         if ($profile) {
  84                                 $content = '@' . $profile->nickname . ' ';
  85                         }
  86                 }
  87                 common_show_header(_('New notice'), NULL, $content,
  88                                    array($this, 'show_top'));
  89                 if ($msg) {
  90                         common_element('p', 'error', $msg);
  91                 }
  92                 common_show_footer();
  93         }
  94 }