removeNewsBL.php
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<?php
require_once("../../../../../config/dmsDefaults.php");
require_once("$default->fileSystemRoot/lib/dashboard/DashboardNews.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternMainPage.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternTableSqlQuery.inc");
require_once("$default->uiDirectory/administration/news/newsUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
/**
* $Id$
*
* Business logic for deleting a news item
*
* Licensed under the GNU GPL. For full terms see the file DOCS/COPYING.
*
* @version $Revision$
* @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package presentation.lookAndFeel.knowledgeTree.administration.news
*/
if (checkSession()) {
global $default;
// instantiate my content pattern
$oContent = new PatternCustom();
if (isset($fNewsID)) {
// we have an id, so instantiate the news object
$oDashboardNews = DashboardNews::get($fNewsID);
if ($fDeleteConfirmed) {
// confirmation received, so delete
if ($oDashboardNews->delete()) {
$default->log->info("deleteNewsBL.php successfully deleted dashboard news id=$fNewsID");
// redirect to view page
redirect("$default->rootUrl/control.php?action=listNews");
} else {
// delete failed
$default->log->error("deleteNewsBL.php DB error deleting dashboard news (" . arrayToString($oDashboardNews) . ")");
$oContent->setHtml(renderErrorMessage("An error occurred while deleting this news item."));
// TODO: incorporate message into another page
}
} else {
// display the delete confirmation page
$oContent->setHtml(renderDeleteNewsConfirmationPage($oDashboardNews));
}
} else {
// no news id, so display an error message
$oContent->setHtml(renderErrorMessage("No news item was selected for deletion"));
// TODO: incorporate message into another page
}
// build the page
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$main->setCentralPayload($oContent);
$main->setFormAction($_SERVER['PHP_SELF']);
$main->render();
}
?>