includes/api_comment.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright (c)2004-2009 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 require_once ISSO . '/Api.php';
  23
  24 /**
  25  * API: Comment
  26  *
  27  * @author              Blue Static
  28  * @copyright   Copyright (c)2004 - 2009, Blue Static
  29  * @package             Bugdar
  30  *
  31  */
  32 class CommentAPI extends BSApi
  33 {
  34         /**
  35          * Fields
  36          * @var array
  37          */
  38         protected $fields = array(
  39                 'commentid'                     => array(TYPE_UINT,     REQ_AUTO),
  40                 'bugid'                         => array(TYPE_UINT,     REQ_YES),
  41                 'userid'                        => array(TYPE_UINT,     REQ_NO),
  42                 'dateline'                      => array(TYPE_UINT,     REQ_SET),
  43                 'parselinks'            => array(TYPE_BOOL,     REQ_NO),
  44                 'comment'                       => array(TYPE_STR,      REQ_YES),
  45                 'comment_parsed'        => array(TYPE_NONE,     REQ_SET),
  46                 'hidden'                        => array(TYPE_BOOL,     REQ_NO)
  47         );
  48
  49         /**
  50          * Database table
  51          * @var string
  52          */
  53         protected $table = 'comment';
  54
  55         /**
  56          * Table prefix
  57          * @var string
  58          */
  59         protected $prefix = TABLE_PREFIX;
  60
  61         /**
  62          * Set field: dateline
  63          */
  64         protected function set_dateline()
  65         {
  66                 $this->set('dateline', time());
  67         }
  68
  69         /**
  70          * Set field: comment_parsed
  71          */
  72         protected function set_comment_parsed()
  73         {
  74                 $comment = $this->values['comment'];
  75                 if ($this->values['parselinks'])
  76                 {
  77                         $comment = str_replace('bug://new', '<a href="newreport.php">' . T('New Bug') . '</a>', $comment);
  78                         $comment = preg_replace('#bug://((report|problem)/)?([0-9]*)#i', '<a href="showreport.php?bugid=\3">bug \3</a>', $comment);
  79                         $comment = preg_replace('#(https?://|www\.)\S+#i', '<a href="\0">\0</a>', $comment);
  80                 }
  81
  82                 if (bugdar::$options['allowhtml'])
  83                 {
  84                         $this->set('comment_parsed', nl2br(BSApp::$input->unsanitize($comment)));
  85                 }
  86                 else
  87                 {
  88                         $this->set('comment_parsed', nl2br($comment));
  89                 }
  90         }
  91
  92         /**
  93          * Pre-update
  94          */
  95         protected function pre_update()
  96         {
  97                 $this->set_comment_parsed();
  98         }
  99
 100         /**
 101          * Pre-delete
 102          */
 103         protected function pre_delete()
 104         {
 105                 if (BSApp::$db->queryFirst("SELECT * FROM " . TABLE_PREFIX . "bug WHERE initialreport = " . $this->values['commentid']))
 106                 {
 107                         $this->error(T('You cannot delete this comment because it is attached to the bug as the first comment. You have to delete the entire bug instead (which is not recommended unless it is spam).'));
 108                 }
 109         }
 110
 111         /**
 112          * Validate: commentid
 113          */
 114         protected function validate_commentid($field)
 115         {
 116                 return $this->_verifyIsNotZero($field);
 117         }
 118
 119         /**
 120          * Validate: Bug ID
 121          */
 122         protected function validate_bugid($field)
 123         {
 124                 return $this->_verifyIsNotZero($field);
 125         }
 126
 127         /**
 128          * Validate: comment
 129          */
 130         protected function validate_comment($field)
 131         {
 132                 return $this->_verifyIsNotEmpty($field);
 133         }
 134 }
 135
 136 ?>