attachment.php

   1 <?php
   2 /*=====================================================================*\
   3 || ################################################################### ||
   4 || # Bugdar [#]version[#]
   5 || # --------------------------------------------------------------- # ||
   6 || # Copyright ©2002-[#]year[#] by Iris Studios, Inc. All Rights Reserved. # ||
   7 || # This file may not be reproduced in any way without permission.  # ||
   8 || # --------------------------------------------------------------- # ||
   9 || # User License Agreement at http://www.iris-studios.com/license/  # ||
  10 || ################################################################### ||
  11 \*=====================================================================*/
  12
  13 $fetchtemplates = array(
  14         'newattach',
  15         'editattach'
  16 );
  17
  18 define('SVN', '$Id$');
  19
  20 $focus['showreport'] = 'focus';
  21
  22 require_once('./global.php');
  23
  24 if (isset($bugsys->in['attachmentid']))
  25 {
  26         $attachment = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "attachment WHERE attachmentid = " . intval($bugsys->in['attachmentid']));
  27         if (!$attachment)
  28         {
  29                 $message->error($lang->getlex('error_invalid_id'));
  30         }
  31 }
  32
  33 $bug = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid = " . (($attachment['attachmentid']) ? $attachment['bugid'] : intval($bugsys->in['bugid'])));
  34 if (!$bug)
  35 {
  36         $message->error($lang->getlex('error_invalid_id'));
  37 }
  38
  39 // setup logging
  40 require_once('./includes/class_history.php');
  41 $log = new History();
  42 $log->bugid = $bug['bugid'];
  43
  44 // ###################################################################
  45
  46 if ($_POST['do'] == 'insert')
  47 {
  48         if (!can_perform('canputattach', $bug['productid']))
  49         {
  50                 $message->error_permission();
  51         }
  52
  53         // create alias
  54         $FILE =& $_FILES['attachment'];
  55
  56         // PHP errors
  57         switch ($FILE['error'])
  58         {
  59                 case 0: break;
  60                 case 1: $message->items[] = $lang->string('PHP said the file you uploaded was too big.'); break;
  61                 case 2: $message->items[] = $lang->string('The file exceeds the allowed upload size.'); break;
  62                 case 3: $message->items[] = $lang->string('The file was only partially uploaded.'); break;
  63                 case 4: $message->items[] = $lang->string('The file was not uploaded at all.'); break;
  64                 case 6: $message->items[] = $lang->string('PHP could not find the /tmp directory.'); break;
  65         }
  66
  67         // did it upload?
  68         if (!is_uploaded_file($FILE['tmp_name']))
  69         {
  70                 $message->items[] = $lang->string('The file you specified did not upload.');
  71         }
  72
  73         // #*# put some MIME-type validation here
  74
  75         $filedata = $bugsys->escape(file_get_contents($FILE['tmp_name']), true, true);
  76         $time = TIMENOW;
  77
  78         // insert an attachment
  79         if (!$message->items)
  80         {
  81                 $db->query("
  82                         INSERT INTO " . TABLE_PREFIX . "attachment
  83                                 (bugid, filename, mimetype, filesize,
  84                                 attachment, description, dateline, userid)
  85                         VALUES
  86                                 ($bug[bugid], '" . $bugsys->escape($FILE['name']) . "',
  87                                 '" . $bugsys->escape($FILE['type']) . "', " . intval($FILE['size']) . ",
  88                                 '$filedata', '" . $bugsys->in['description'] . "', $time,
  89                                 " . $bugsys->userinfo['userid'] . "
  90                         )"
  91                 );
  92
  93                 // mark obsoletes
  94                 $obsoletes = $_POST['obsoletes'];
  95                 if (count($obsoletes) > 0)
  96                 {
  97                         array_walk($obsoletes, 'intval');
  98                         $db->query("UPDATE " . TABLE_PREFIX . "attachment SET obsolete = 1 WHERE attachmentid IN (" . implode(',', $obsoletes) . ") AND !obsolete AND bugid = $bug[bugid]");
  99
 100                         foreach ($obsoletes AS $attachmentid)
 101                         {
 102                                 $log->attachmentid = $attachmentid;
 103                                 $log->log($log->diff('obsolete', 0, 1));
 104                         }
 105                 }
 106
 107                 // handle comment stuff
 108                 if (can_perform('canpostcomments', $bug['productid']) AND trim($bugsys->in['comment']))
 109                 {
 110                         $bugsys->in['comment_parsed'] = $bugsys->in['comment'];
 111
 112                         if (!$bugsys->options['allowhtml'])
 113                         {
 114                                 $bugsys->in['comment_parsed'] = $bugsys->sanitize($bugsys->in['comment_parsed']);
 115                         }
 116
 117                         $db->query("
 118                                 INSERT INTO " . TABLE_PREFIX . "comment
 119                                         (bugid, userid, dateline, comment, comment_parsed)
 120                                 VALUES
 121                                         ($bug[bugid], " . $bugsys->userinfo['userid'] . ",
 122                                         $time, '" . $bugsys->in['comment'] . "',
 123                                         '" . nl2br($bugsys->in['comment_parsed']) . "'
 124                                 )"
 125                         );
 126                 }
 127
 128                 // update the last post data
 129                 $db->query("UPDATE " . TABLE_PREFIX . "bug SET lastposttime = $time, lastpostby = " . $bugsys->userinfo['userid'] . " WHERE bugid = $bug[bugid]");
 130
 131                 $message->redirect($lang->string('The attachment has been added to the bug.'), "showreport.php?bugid=$bug[bugid]");
 132         }
 133         else
 134         {
 135                 $show['errors'] = true;
 136                 $_REQUEST['do'] = 'add';
 137                 $message->error_list_process();
 138         }
 139 }
 140
 141 // ###################################################################
 142
 143 if ($_REQUEST['do'] == 'add')
 144 {
 145         if (!can_perform('canputattach', $bug['productid']))
 146         {
 147                 $message->error_permission();
 148         }
 149
 150         $MAXFILESIZE = $funct->fetch_max_attachment_size();
 151
 152         $show['addcomment'] = ((can_perform('canpostcomments', $bug['productid'])) ? true : false);
 153         $show['obsoletes'] = false;
 154
 155         $obsoletes_fetch = $db->query("SELECT * FROM " . TABLE_PREFIX . "attachment WHERE bugid = $bug[bugid] AND !obsolete");
 156         $obsoletes = '';
 157         while ($obsolete = $db->fetch_array($obsoletes_fetch))
 158         {
 159                 $show['obsoletes'] = true;
 160                 $obsoletes .= "<div><input name=\"obsoletes[]\" type=\"checkbox\" value=\"$obsolete[attachmentid]\"" . (in_array($obsolete['attachmentid'], $bugsys->in['obsoletes']) ? ' checked="checked"' : '') . " /> $obsolete[filename] [$obsolete[description]]</div>\n";
 161         }
 162
 163         eval('$template->flush("' . $template->fetch('newattach') . '");');
 164 }
 165
 166 // ###################################################################
 167
 168 if ($_POST['do'] == 'update')
 169 {
 170         if (!(can_perform('caneditattach', $bug['productid']) OR ($attachment['userid'] == $bugsys->userinfo['userid'] AND can_perform('canputattach', $bug['productid']))))
 171         {
 172                 $message->error_permission();
 173         }
 174
 175         $db->query("
 176                 UPDATE " . TABLE_PREFIX . "attachment
 177                 SET description = '" . $bugsys->in['description'] . "',
 178                         obsolete = " . intval($bugsys->in['obsolete']) . "
 179                 WHERE attachmentid = " . intval($bugsys->in['attachmentid'])
 180         );
 181
 182         $hist[1] = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "attachment WHERE attachmentid = $attachment[attachmentid]");
 183
 184         $diff[0] = array_diff_assoc($attachment, $hist[1]);
 185         $diff[1] = array_diff_assoc($hist[1], $attachment);
 186
 187         $log->attachmentid = $attachment['attachmentid'];
 188         $log->log($log->diff('description', $diff[0]['description'], $diff[1]['description']));
 189         $log->log($log->diff('obsolete', $diff[0]['obsolete'], $diff[1]['obsolete']));
 190
 191         $message->redirect($lang->string('The attachment was successfully modified.'), "showreport.php?bugid=$bug[bugid]");
 192 }
 193
 194 // ###################################################################
 195
 196 if ($_REQUEST['do'] == 'edit')
 197 {
 198         if (!(can_perform('caneditattach', $bug['productid']) OR ($attachment['userid'] == $bugsys->userinfo['userid'] AND can_perform('canputattach', $bug['productid']))))
 199         {
 200                 $message->error_permission();
 201         }
 202
 203         $show['delete'] = ((can_perform('caneditattach', $bug['productid'])) ? true : false);
 204
 205         eval('$template->flush("' . $template->fetch('editattach') . '");');
 206 }
 207
 208 /*=====================================================================*\
 209 || ###################################################################
 210 || # $HeadURL$
 211 || # $Id$
 212 || ###################################################################
 213 \*=====================================================================*/
 214 ?>