<?php
/**
* Business logic used to edit folder properties
*
* Expected form variables:
* o $fFolderID - primary key of folder user is currently browsing
*
* @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
* @date 2 February 2003
* @package presentation.lookAndFeel.knowledgeTree.foldermanagement
*
*/

require_once("../../../../config/dmsDefaults.php");

if (checkSession()) {
    require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListBox.inc");
    require_once("$default->fileSystemRoot/lib/visualpatterns/PatternEditableListFromQuery.inc");
    require_once("editUI.inc");
    require_once("$default->fileSystemRoot/lib/security/permission.inc");
    require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
    require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
    require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
    require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
    require_once("$default->fileSystemRoot/presentation/Html.inc");

    if (isset($fFolderID)) {
        //if the user can edit the folder
        if (Permission::userHasFolderWritePermission($fFolderID)) {
            if (isset($fCollaborationEdit)) {
                //user attempted to edit the folder collaboration process but could not because there is
                //a document currently in this process
                $oPatternCustom = & new PatternCustom();
                $oPatternCustom->setHtml(getPage($fFolderID));
                $main->setErrorMessage("You cannot edit this folder collaboration process as a document is currently undergoing this collaboration process");
                $main->setCentralPayload($oPatternCustom);
                $main->setHasRequiredFields(true);
                $main->setFormAction("../store.php?fReturnURL=" . urlencode("$default->rootUrl/control.php?action=browse&fFolderID=$fFolderID"));
                $main->render();
            } else if (isset($fCollaborationDelete)) {
                //user attempted to delete the folder collaboration process but could not because there is
                //a document currently in this process
                $oPatternCustom = & new PatternCustom();
                $oPatternCustom->setHtml(getPage($fFolderID));
                $main->setErrorMessage("You cannot delete this folder collaboration process as a document is currently undergoing this collaboration process");
                $main->setCentralPayload($oPatternCustom);
                $main->setHasRequiredFields(true);
                $main->setFormAction("../store.php?fReturnURL=" . urlencode("$default->rootUrl/control.php?action=browse&fFolderID=$fFolderID"));
                $main->render();
            } else {
                $oPatternCustom = & new PatternCustom();
                $oPatternCustom->setHtml(getPage($fFolderID));
                $main->setCentralPayload($oPatternCustom);
                $main->setHasRequiredFields(true);
                $main->setFormAction("../store.php?fReturnURL=" . urlencode("$default->rootUrl/control.php?action=browse&fFolderID=$fFolderID"));
                $main->render();
            }
        } else {
            //user does not have write permission for this folder,
            require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
            $oPatternCustom = & new PatternCustom();
            $oPatternCustom->setHtml("");
            $main->setCentralPayload($oPatternCustom);
            $main->setErrorMessage("You do not have permission to edit this folder");
            $main->render();
        }
    } else {
        //else display an error message
        $oPatternCustom = & new PatternCustom();
        $oPatternCustom->setHtml("");
        $main->setCentralPayload($oPatternCustom);
        $main->setErrorMessage("No folder currently selected");
        $main->setFormAction("../store.php?fReturnURL=" . urlencode("$default->rootUrl/control.php?action=browse&fFolderID=$fFolderID"));
        $main->render();
    }
}

?>