browseBL.php
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<?php
require_once("../../../../config/dmsDefaults.php");
require_once("$default->fileSystemRoot/lib/browse/BrowserFactory.inc");
require_once("$default->fileSystemRoot/lib/browse/Browser.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentType.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->uiDirectory/documentmanagement/browseUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
/**
* $Id$
*
* This page controls browsing for documents- this can be done either by
* folder, category or document type.
* The relevant permission checking is performed, calls to the business logic
* layer to retrieve the details of the documents to view are made and the user
* interface is contructed.
*
* Querystring variables
* ---------------------
* fBrowseType - determines whether to browse by (folder, category, documentType) [mandatory]
* fFolderID - the folder to browse [optional depending on fBrowseType]
* fCategoryName - the category to browse [optional depending on fBrowseType]
* fDocumentTypeID - the document type id to browse [optional depending on fBrowseType]
* fSortBy - the document attribute to sort the browse results by
* fSortDirection - the direction to sort
* fActions - action for group operations
*
* Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.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; either version 2 of the License, or
* (at your option) any later version.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package documentmanagement
*/
// only if we have a valid session
if (checkSession()) {
if (isset($fActions)) {
// tack on POSTed document ids and redirect to the expunge deleted documents page
$sQueryString = "";
if (isset($fDocumentIDs) ) {
foreach ($fDocumentIDs as $fDocumentID) {
$sQueryString .= "fDocumentIDs[]=$fDocumentID&";
}
}
switch ($fActions) {
case "delete":
// delete all selected docs
controllerRedirect("deleteDocument", $sQueryString);
break;
case "move":
// Move selected docs to root folder
controllerRedirect("moveDocument", $sQueryString . "fFolderID=1");
break;
}
}
// retrieve variables
if (!$fBrowseType) {
// required param not set- internal error or user querystring hacking
// set it to default= folder
$fBrowseType = "folder";
}
// retrieve field to sort by
if (!$fSortBy) {
// no sort field specified- default is document name
$fSortBy = "name";
}
// retrieve sort direction
if (!$fSortDirection) {
$fSortDirection = "asc";
}
// fire up the document browser
$oBrowser = BrowserFactory::create($fBrowseType, $fSortBy, $fSortDirection);
$sectionName = $oBrowser->getSectionName();
// instantiate my content pattern
$oContent = new PatternCustom();
$aResults = $oBrowser->browse();
if (($fBrowseType == "folder") && (!isset($fFolderID))) {
// FIXME: check that the first folder in the array exists, no permission otherwise
controllerRedirect("browse", "fFolderID=" . $aResults["folders"][0]->getID());
}
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
// display the browse results
$oContent->addHtml(renderPage($aResults, $fBrowseType, $fSortBy, $fSortDirection));
$main->setCentralPayload($oContent);
$main->setFormAction($_SERVER["PHP_SELF"]);
$main->setSubmitMethod("GET");
$main->render();
}
?>