<?php
/*
** Application name: phpCollab
** Last Edit page: 2003-10-23
** Path by root: ../browsecvs/browsecvs.php
** Authors: Ceam / TY / Fullo
** =============================================================================
**
** phpCollab - Project Managment
**
** -----------------------------------------------------------------------------
** Please refer to license, copyright, and credits in README.TXT
**
** -----------------------------------------------------------------------------
** FILE: browsecvs.php
**
** DESC: Screen: main cvs page
**
** HISTORY:
** 2003-10-23 - added new document info
** -----------------------------------------------------------------------------
** TO-DO:
** move function to library file
** check template usage
**
** =============================================================================
*/
$checkSession = "true";
include_once('../includes/library.php');
if ($profilSession < 0 || $profilSession > 2) {
headerFunction('../general/permissiondenied.php?'.session_name().'='.session_id());
exit;
}
if ($enable_cvs == "true") {
include("../includes/cvslib.php");
}
$conf['images'] = array('.bmp','.jpg','.jpeg','.gif','.png','.wbm','.psd','.psp');
$conf['scripts'] = array('.php','.phps','.php3','.php4','.pl','.sh');
$conf['bin']['co'] = $cvs_co;
$conf['bin']['rlog'] = $cvs_rlog;
$conf['bin']['cvs'] = $cvs_cmd;
$conf['cvsrep'] = array('rep' => $cvs_root.'/'.$id.'/');
$conf['cvsreps'] = array('rep');
$conf['defaultcvsrep'] = 'rep';
$tmpquery = "WHERE pro.id = '$id'";
$projectDetail = new request();
$projectDetail->openProjects($tmpquery);
include('../themes/'.THEME.'/header.php');
$modulehref = basename($PHP_SELF)."?id=$id";
$moduledir = (dirname($PHP_SELF) == "/") ? "" : dirname($PHP_SELF);
function listdirs($folder,$hide=array(".","..")) {
$retval = array();
$handle = opendir($folder);
while ($file=readdir($handle)) {
if (is_dir($folder.$file)&&(!in_array($file,$hide))) {
$retval[] = $file;
}
}
closedir($handle);
return $retval;
}
function listfiles($folder) {
$retval = array();
$handle = opendir($folder);
while ($file=readdir($handle)) {
if (is_file($folder.$file)) {
$retval[] = $file;
}
}
closedir($handle);
return $retval;
}
function drawtop($listing,$dir=''){
global $rgb_top,$rgb_sub,$theme,$modulehref,$moduledir,$color;
$elements=count($listing);
$color = ($color == $rgb_top) ? $rgb_sub : $rgb_top;
if (ereg("/",$dir)) {
$dirlist = split("/",$dir);
$dirs = count($dirlist);
for ($i=0; $i<$dirs-2; $i++) {
$link .= $dirlist[$i]."/";
}
echo $theme->opentable("100%",0,0,$color,$color);
echo '<img align="absmiddle" src="'.$moduledir.'/images/back.gif" border="0" alt=""> ';
echo '<a href="'.$modulehref.'&dir='.urlencode($link).'">';
echo "Up one level";
echo '</a>';
echo $theme->closetable();
}
for ($i=0; $i<$elements; $i++) {
$color = ($color == $rgb_top) ? $rgb_sub : $rgb_top;
echo $theme->opentable("100%",0,0,$color,$color);
echo '<img align="absmiddle" src="'.$moduledir.'/images/dir.gif" border="0" alt=""> ';
echo '<a href="'.$modulehref.'&dir='.urlencode($dir.$listing[$i]."/").'">';
echo $listing[$i];
echo '</a>';
echo $theme->closetable();
}
}
function drawbottom($listing,$dir='',$path){
global $rgb_off,$rgb_sub,$theme,$color;
global $modulehref,$moduledir,$textutil;
global $browser, $cvsrep;
$elements=count($listing);
for ($i=0; $i<$elements; $i++) {
$rev = $browser->getRevision($path.$listing[$i]);
$file = str_replace(",v","",$listing[$i]);
$color = ($color == $rgb_sub) ? $rgb_off : $rgb_sub;
echo $theme->opentable("100%",0,0,$color,$color);
echo '<img align="absmiddle" src="'.$moduledir.'/images/file.gif" border="0" alt=""> ';
echo '<a href="'.$modulehref.'&cvsrep='.urlencode($cvsrep).'&dir='.urlencode($dir).'&file='.urlencode($file).'">';
echo $file;
echo '</a>';
echo " <b>(</b>";
echo "Last modified by <b>".htmlspecialchars($rev['auth'])."</b> ".$browser->timetoreadable($rev['date'])." ago, revision ".$rev['rev'];
echo "<b>)</b>";
echo '</td><td width="40%">';
echo "<b>Message:</b> ".htmlspecialchars($rev['comment']);
echo $theme->closetable();
}
}
function filetotal($files,$path){
global $textutil;
$total = count($files);
$retval=0;
for ($i=0; $i<$total; $i++) {
$retval += filesize($path.$files[$i]);
}
return $textutil->formatsize($retval);
}
function drawstats($files,$dirs,$path){
global $rgb_off,$rgb_sub,$theme,$color;
if (count($dirs)||count($files)) {
$color = ($color == $rgb_sub) ? $rgb_off : $rgb_sub;
echo $theme->opentable("100%",0,0,$color,$color);
echo '<center>... ';
if (count($dirs)) {
echo '<b>'.count($dirs).'</b> dirs';
if (count($files)) echo ' ... ';
}
if (count($files)) {
echo '<b>'.count($files).'</b> files ';
echo '(<b>'.filetotal($files,$path).'</b>)';
}
echo ' ...</center>';
echo $theme->closetable();
}
}
function checkout($file,$filename){
global $browser,$dir,$cvsrep,$rev,$modulehref,$theme;
if (is_file ($file.",v")) {
if (!isset($rev)) {
$info = $browser->getRevisionTree($file);
foreach ($info['log'] as $rev => $i) {
echo $theme->opentable();
echo 'Rev: <a href="'.$modulehref;
echo '&dir='.urlencode($dir);
echo '&file='.urlencode($filename);
echo '&rev='.urlencode($rev);
echo '&cvsrep='.urlencode($cvsrep);
echo '">'.$rev.'</a> ';
echo htmlspecialchars($i['date']." (". $browser->timetoreadable($i['date']) . " ago) ");
echo "by <b>". htmlspecialchars($i['auth']). "</b><br/>\n";
if (isset($i['lines'])&&($i['lines']!="+0 -0")) {
echo sprintf("Changed: <b>%s</b> lines", $i['lines'])."<br/>\n";
}
echo '<hr noshade size="1">';
echo "\n".nl2br(htmlspecialchars($i['comment']))."\n";
echo $theme->closetable()."<br/>\n";
}
echo count($info['log']) . " revision" . ((count($info['log'])>1) ? "s":"");
echo " sofar.";
} else {
echo "<hr noshade>\n";
echo $theme->opentable();
echo "Current file: ".htmlspecialchars($cvsrep)."<b> :: </b>".htmlspecialchars($dir.$filename);
echo "<br/>\n";
$info = $browser->getRevision($file, $rev);
echo "Revision: <b>".$info['rev']."</b> ";
echo htmlspecialchars("(". $browser->timetoreadable($info['date'],true). " ago) by ");
echo "<b>".htmlspecialchars($info['auth']). "</b><br/>\n";
if (isset($info['lines'])&&($info['lines']!="+0 -0")) {
echo sprintf("Changed: <b>%s</b> lines", $info['lines'])."\n";
}
echo "<br/>\n";
echo nl2br(htmlspecialchars($info['comment']));
echo $theme->closetable();
echo "<hr noshade>\n";
$browser->doCheckout($cvsrep, $dir.$filename, $rev);
}
}
}
include("textutil.php");
include("browsecvs.class.php");
if (!isset($cvsrep) || $cvsrep == '') $cvsrep = urlencode($conf['defaultcvsrep']);
$cvsrep = urldecode($cvsrep);
$dir = urldecode($dir);
if (eregi("\/\.\.",$dir)||($dir=="..")||eregi("\.\.\/",$dir)) $dir="";
$path = $conf['cvsrep'][$cvsrep].$dir;
if (isset($file)){
$file = urldecode($file);
// $file = escapeshellarg($file);
if (eregi("\/\.\.",$file)||($file=="..")||eregi("\.\.\/",$file)) $file="";
}
$blockPage = new block();
$blockPage->openBreadcrumbs();
$blockPage->itemBreadcrumbs("<a href=\"../projects/listprojects.php?$sid\">".$strings["projects"]."</a>");
$blockPage->itemBreadcrumbs("<a href=\"../projects/viewproject.php?$sid&id=$id\">".$projectDetail->pro_name[0]."</a>");
$blockPage->itemBreadcrumbs($strings["repository"]);
$blockPage->closeBreadcrumbs();
$block1 = new block();
$block1->heading($strings["browse_cvs"]." : ".$projectDetail->pro_name[0]);
$block1->openContent();
$block1->contentTitle("Files");
echo "<tr class=\"odd\"><td valign=\"top\" class=\"leftvalue\"> </td><td>";
if ($cvs_protected) {
$cvs_access = has_access($loginSession, $id);
} else {
$cvs_access = true;
}
if ($cvs_access) {
echo "<!-- Start browsecvs -->";
include("theme.php");
//echo $theme->header();
$rgb_top = $theme->bgcolor3;
$rgb_sub = $theme->bgcolor2;
$rgb_off = $theme->bgcolor1;
$dirs = listdirs($path,array(".","..","CVSROOT","Attic"));
$files = listfiles($path);
sort($dirs);
sort($files);
echo $theme->opentable();
if (isset($file)&&($file!="")){
checkout($path.$file,$file);
} else {
if (count($conf['cvsreps'])>1){
echo $htmlform->start($modulehref);
for ($i=0; $i<count($conf['cvsreps']); $i++)
$data[] = array(urlencode($conf['cvsreps'][$i]),htmlspecialchars($conf['cvsreps'][$i]));
echo $htmlform->selectlist("cvsrep",$data,urlencode($cvsrep));
echo $htmlform->input("submit"," Go ","submit");
echo $htmlform->stop();
echo "</center>";
}
drawtop($dirs,$dir);
drawbottom($files,$dir,$path);
drawstats($files,$dirs,$path);
}
echo $theme->closetable();
//echo $theme->footer();
echo "<!-- End browsecvs -->";
}
echo " </td></tr>";
$block1->closeContent();
include('../themes/'.THEME.'/footer.php');
?>
