dashboard.php
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<?php
/**
* $Id$
*
* Main dashboard page -- This page is presented to the user after login.
* It contains a high level overview of the users subscriptions, checked out
* document, pending approval routing documents, etc.
*
* The contents of this file are subject to the KnowledgeTree Public
* License Version 1.1.2 ("License"); You may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.knowledgetree.com/KPL
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
* See the License for the specific language governing rights and
* limitations under the License.
*
* All copies of the Covered Code must include on each user interface screen:
* (i) the "Powered by KnowledgeTree" logo and
* (ii) the KnowledgeTree copyright notice
* in the same form as they appear in the distribution. See the License for
* requirements.
*
* The Original Code is: KnowledgeTree Open Source
*
* The Initial Developer of the Original Code is The Jam Warehouse Software
* (Pty) Ltd, trading as KnowledgeTree.
* Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
* (C) 2007 The Jam Warehouse Software (Pty) Ltd;
* All Rights Reserved.
* Contributor( s): ______________________________________
*/
// main library routines and defaults
require_once('config/dmsDefaults.php');
require_once(KT_LIB_DIR . '/unitmanagement/Unit.inc');
require_once(KT_LIB_DIR . '/dashboard/dashletregistry.inc.php');
require_once(KT_LIB_DIR . '/dashboard/dashlet.inc.php');
require_once(KT_LIB_DIR . '/templating/templating.inc.php');
require_once(KT_LIB_DIR . '/templating/kt3template.inc.php');
require_once(KT_LIB_DIR . '/dispatcher.inc.php');
require_once(KT_LIB_DIR . '/dashboard/DashletDisables.inc.php');
$sectionName = 'dashboard';
class DashboardDispatcher extends KTStandardDispatcher {
var $notifications = array();
var $sHelpPage = 'ktcore/dashboard.html';
function DashboardDispatcher() {
$this->aBreadcrumbs = array(
array('action' => 'dashboard', 'name' => _kt('Dashboard')),
);
return parent::KTStandardDispatcher();
}
function do_main() {
$this->oPage->setShowPortlets(false);
// retrieve action items for the user.
// FIXME what is the userid?
$oDashletRegistry =& KTDashletRegistry::getSingleton();
$aDashlets = $oDashletRegistry->getDashlets($this->oUser);
$this->sSection = 'dashboard';
$this->oPage->setBreadcrumbDetails(_kt('Home'));
$this->oPage->title = _kt('Dashboard');
// simplistic improvement over the standard rendering: float half left
// and half right. +Involves no JS -can leave lots of white-space at the bottom.
$aDashletsLeft = array();
$aDashletsRight = array();
$i = 0;
foreach ($aDashlets as $oDashlet) {
if ($i == 0) { $aDashletsLeft[] = $oDashlet; }
else {$aDashletsRight[] = $oDashlet; }
$i += 1;
$i %= 2;
}
// javascript
// yahoo
$this->oPage->requireJSResource('thirdpartyjs/yui/yahoo/yahoo.js');
$this->oPage->requireJSResource('thirdpartyjs/yui/event/event.js');
$this->oPage->requireJSResource('thirdpartyjs/yui/dom/dom.js');
$this->oPage->requireJSResource('thirdpartyjs/yui/dragdrop/dragdrop.js');
$this->oPage->requireJSResource('resources/js/DDList.js');
$this->oUser->refreshDashboadState();
// dashboard
$sDashboardState = $this->oUser->getDashboardState();
$sDSJS = 'var savedState = ';
if($sDashboardState == null) {
$sDSJS .= 'false';
$sDashboardState = false;
} else {
$sDSJS .= $sDashboardState;
}
$sDSJS .= ';';
$this->oPage->requireJSStandalone($sDSJS);
$this->oPage->requireJSResource('resources/js/dashboard.js');
// render
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('kt3/dashboard');
$aTemplateData = array(
'context' => $this,
'dashlets_left' => $aDashletsLeft,
'dashlets_right' => $aDashletsRight,
);
return $oTemplate->render($aTemplateData);
}
// return some kind of ID for each dashlet
// currently uses the class name
function _getDashletId($oDashlet) {
return get_class($oDashlet);
}
// disable a dashlet.
// FIXME this very slightly violates the separation of concerns, but its not that flagrant.
function do_disableDashlet() {
$sNamespace = KTUtil::arrayGet($_REQUEST, 'fNamespace');
$iUserId = $this->oUser->getId();
if (empty($sNamespace)) {
$this->errorRedirectToMain('No dashlet specified.');
exit(0);
}
// do the "delete"
$this->startTransaction();
$aParams = array('sNamespace' => $sNamespace, 'iUserId' => $iUserId);
$oDD = KTDashletDisable::createFromArray($aParams);
if (PEAR::isError($oDD)) {
$this->errorRedirectToMain('Failed to disable the dashlet.');
}
$this->commitTransaction();
$this->successRedirectToMain('Dashlet disabled.');
}
function json_saveDashboardState() {
$sState = KTUtil::arrayGet($_REQUEST, 'state', array('error'=>true));
$this->oUser->setDashboardState($sState);
return array('success' => true);
}
}
$oDispatcher = new DashboardDispatcher();
$oDispatcher->dispatch();
?>