modifyBL.php
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<?php
/**
* Business logic data used to modify documents (will use modifyUI.inc)
*
* @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
* @date 24 January 2003
* @package presentation.lookAndFeel.knowledgeTree.documentmanagement
*
*/
require_once("../../../../config/dmsDefaults.php");
if (checkSession()) {
require_once("$default->fileSystemRoot/lib/security/permission.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");
require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListBox.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternEditableTableSqlQuery.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternEditableListFromQuery.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/documentmanagement/modifyUI.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
if (Permission::userHasDocumentWritePermission($fDocumentID)) {
//if the user has write permission
$oDocument = & Document::get($fDocumentID);
if (isset($fForUpdate)) {
//if the user is updating the values
$oDocument->setName($fDocumentName);
if ($oDocument->getDocumentTypeID() != $fDocumentTypeID) {
//the user has changed the document type
//get rid of all the old document type entries
$oDocument->removeInvalidDocumentTypeEntries();
$oDocument->setDocumentTypeID($fDocumentTypeID);
}
if ($oDocument->update()) {
//on successful update, redirect to the view page
redirect("$default->rootUrl/control.php?action=viewDocument&fDocumentID=" . $oDocument->getID());
} else {
//display the update page with an error message
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml(renderPage($oDocument, $oDocument->getDocumentTypeID()));
$main->setCentralPayload($oPatternCustom);
$main->setHasRequiredFields(true);
$main->setFormAction($_SERVER["PHP_SELF"] . "?fForUpdate=1");
$main->setHasRequiredFields(true);
$main->setErrorMessage("An error occured while attempting to update the document");
$main->render();
}
} else {
//display the update page
$oDocument = & Document::get($fDocumentID);
$oPatternCustom = & new PatternCustom();
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom->setHtml(renderPage($oDocument, $oDocument->getDocumentTypeID()));
$main->setCentralPayload($oPatternCustom);
$main->setHasRequiredFields(true);
$main->setFormAction($_SERVER["PHP_SELF"] . "?fForUpdate=1");
$main->setHasRequiredFields(true);
$main->render();
}
} else {
//user doesn't have permission to edit this page
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml("");
$main->setCentralPayload($oPatternCustom);
$main->setErrorMessage("You do not have permission to edit this document");
$main->render();
}
}
?>