<?php
/**
 * iF.SVNAdmin
 * Copyright (c) 2010 by Manuel Freiholz
 * http://www.insanefactory.com/
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; version 2
 * of the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.
 */
include("include/config.inc.php");
$appEngine->forwardInvalidModule(!$appEngine->isRepositoryViewActive());
$appEngine->checkUserAuthentication(true, ACL_MOD_REPO, ACL_ACTION_VIEW);
$appTR->loadModule("repositoryview");

// Request variables.
$varRepoEnc = get_request_var("r");
$varPathEnc = get_request_var("p");
$varRepo = rawurldecode($varRepoEnc);
$varPath = rawurldecode($varPathEnc);

// Is the current path the root directory of the repository?
if ($varPath == NULL || $varPath == "/")
{
  $appTemplate->addDefine("IS_REPOSITORY_ROOT");
}

$oR = new \svnadmin\core\entities\Repository();
$oR->name = $varRepo;

// Get the files of the selected repository path.
$repoPathList = $appEngine->getRepositoryViewProvider()->listPath($oR, $varPath);

// Create two seperate lists. One with folders and one with files.
// Why? Well... the template system currently does not support if-statements xD
$folderList = array();
$fileList = array();
foreach ($repoPathList as &$val)
{
  if ($val->type == 0)
    array_push($folderList, $val);
  else
    array_push($fileList, $val);
}

// Create "up" link.
// Load the user list template file and add the array of users.
$backLinkPath = "/";
if(empty($varPath))
{
  $varPath = "";
}
else
{
  $pos = strrpos($varPath, "/");
  if ($pos !== FALSE && $pos > 0)
  {
    $backLinkPath = substr($varPath, 0, $pos);
  }
}

$appTemplate->loadFromFile(new \IF_File("templates/repositoryview.html"));
$appTemplate->addReplacement("REPOSITORY", $oR->name);
$appTemplate->addReplacement("REPOSITORY_ENCODED", $varRepoEnc);
$appTemplate->addReplacement("BACKLINKPATH", $backLinkPath );
$appTemplate->addReplacement("BACKLINKPATH_ENCODED", rawurlencode($backLinkPath));
$appTemplate->addReplacement("CURRENTPATH", $varPath);
$appTemplate->addReplacement("folders", $folderList);
$appTemplate->addReplacement("files", $fileList);
$appTemplate->processTemplate();
?>