Files
luos/workflow/engine/classes/class.pmDashlet.php
2012-11-30 10:47:17 -04:00

351 lines
16 KiB
PHP

<?php
require_once 'classes/interfaces/dashletInterface.php';
require_once 'classes/model/Dashlet.php';
require_once 'classes/model/DashletInstance.php';
class PMDashlet extends DashletInstance implements DashletInterface
{
// Own properties
private $dashletInstance;
private $dashletObject;
// Interface functions
public static function getAdditionalFields ($className)
{
try {
if (! class_exists( $className )) {
self::setIncludePath();
require_once 'classes' . PATH_SEP . 'class.' . $className . '.php';
}
G::LoadClass( $className );
eval( "\$additionalFields = $className::getAdditionalFields(\$className);" );
return $additionalFields;
} catch (Exception $error) {
throw $error;
}
}
public function setup ($dasInsUid)
{
try {
$this->dashletInstance = $this->loadDashletInstance( $dasInsUid );
if (! isset( $this->dashletInstance['DAS_CLASS'] )) {
throw new Exception( G::LoadTranslation( 'ID_ERROR_OBJECT_NOT_EXISTS' ) . ' - Probably the plugin related is disabled' );
}
$className = $this->dashletInstance['DAS_CLASS'];
G::LoadClass( $className );
if (! class_exists( $className )) {
self::setIncludePath();
require_once 'classes' . PATH_SEP . 'class.' . $className . '.php';
}
$this->dashletObject = new $className();
$this->dashletObject->setup( $this->dashletInstance );
} catch (Exception $error) {
throw $error;
}
}
public function render ($width = 300)
{
try {
if (is_null( $this->dashletObject )) {
throw new Exception( 'Please call to the function "setup" before call the function "render".' );
}
$this->dashletObject->render( $width );
} catch (Exception $error) {
throw $error;
}
}
// Getter and Setters
public function getDashletInstance ()
{
return $this->dashletInstance;
}
public function getDashletObject ()
{
return $this->dashletObject;
}
// Own functions
public function getDashletsInstances ($start = null, $limit = null)
{
try {
$dashletsInstances = array ();
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( '*' );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
if (! is_null( $start )) {
$criteria->setOffset( $start );
}
if (! is_null( $limit )) {
$criteria->setLimit( $limit );
}
$dataset = DashletInstancePeer::doSelectRS( $criteria );
$dataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
$dataset->next();
while ($row = $dataset->getRow()) {
$arrayField = unserialize( $row["DAS_INS_ADDITIONAL_PROPERTIES"] );
$row['DAS_INS_STATUS_LABEL'] = ($row['DAS_INS_STATUS'] == '1' ? G::LoadTranslation( 'ID_ACTIVE' ) : G::LoadTranslation( 'ID_INACTIVE' ));
$row['DAS_INS_TITLE'] = (isset( $arrayField['DAS_INS_TITLE'] ) && ! empty( $arrayField['DAS_INS_TITLE'] )) ? $arrayField['DAS_INS_TITLE'] : '';
if (! class_exists( $row['DAS_CLASS'] )) {
self::setIncludePath();
require_once 'classes' . PATH_SEP . 'class.' . $row['DAS_CLASS'] . '.php';
}
eval( "\$row['DAS_VERSION'] = defined('" . $row['DAS_CLASS'] . "::version') ? " . $row['DAS_CLASS'] . "::version : \$row['DAS_VERSION'];" );
switch ($row['DAS_INS_OWNER_TYPE']) {
case 'EVERYBODY':
$row['DAS_INS_OWNER_TITLE'] = G::LoadTranslation( 'ID_ALL_USERS' );
break;
case 'USER':
require_once 'classes/model/Users.php';
$userInstance = new Users();
try {
$user = $userInstance->load( $row['DAS_INS_OWNER_UID'] );
$row['DAS_INS_OWNER_TITLE'] = $user['USR_FIRSTNAME'] . ' ' . $user['USR_LASTNAME'];
} catch (Exception $error) {
$this->remove( $row['DAS_INS_UID'] );
$row['DAS_INS_UID'] = '';
}
break;
case 'DEPARTMENT':
require_once 'classes/model/Department.php';
$departmentInstance = new Department();
try {
$department = $departmentInstance->load( $row['DAS_INS_OWNER_UID'] );
$row['DAS_INS_OWNER_TITLE'] = $department['DEPO_TITLE'];
} catch (Exception $error) {
$this->remove( $row['DAS_INS_UID'] );
$row['DAS_INS_UID'] = '';
}
break;
case 'GROUP':
require_once 'classes/model/Groupwf.php';
$groupInstance = new Groupwf();
try {
$group = $groupInstance->load( $row['DAS_INS_OWNER_UID'] );
$row['DAS_INS_OWNER_TITLE'] = $group['GRP_TITLE'];
} catch (Exception $error) {
$this->remove( $row['DAS_INS_UID'] );
$row['DAS_INS_UID'] = '';
}
break;
default:
$row['DAS_INS_OWNER_TITLE'] = $row['DAS_INS_OWNER_TYPE'];
break;
}
if ($row['DAS_INS_UID'] != '') {
$dashletsInstances[] = $row;
}
$dataset->next();
}
return $dashletsInstances;
} catch (Exception $error) {
throw $error;
}
}
public function getDashletsInstancesQuantity ()
{
try {
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( '*' );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
return DashletInstancePeer::doCount( $criteria );
} catch (Exception $error) {
throw $error;
}
}
public function loadDashletInstance ($dasInsUid)
{
try {
$dashletInstance = $this->load( $dasInsUid );
//Load data from the serialized field
$dashlet = new Dashlet();
$dashletFields = $dashlet->load( $dashletInstance['DAS_UID'] );
if (is_null( $dashletFields )) {
$dashletFields = array ();
}
return array_merge( $dashletFields, $dashletInstance );
} catch (Exception $error) {
throw $error;
}
}
public function saveDashletInstance ($data)
{
try {
$this->createOrUpdate( $data );
} catch (Exception $error) {
throw $error;
}
}
public function deleteDashletInstance ($dasInsUid)
{
try {
$this->remove( $dasInsUid );
} catch (Exception $error) {
throw $error;
}
}
public function getDashletsInstancesForUser ($userUid)
{
try {
$dashletsInstances = array ();
// Include required classes
require_once 'classes/model/Department.php';
require_once 'classes/model/Users.php';
// Check for "public" dashlets
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_UID );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_ADDITIONAL_PROPERTIES );
$criteria->addSelectColumn( DashletPeer::DAS_CLASS );
$criteria->addSelectColumn( DashletPeer::DAS_TITLE );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_TYPE, 'EVERYBODY' );
$dataset = DashletInstancePeer::doSelectRS( $criteria );
$dataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
$dataset->next();
while ($row = $dataset->getRow()) {
if (! isset( $dashletsInstances[$row['DAS_INS_UID']] )) {
$arrayField = unserialize( $row["DAS_INS_ADDITIONAL_PROPERTIES"] );
$row['DAS_XTEMPLATE'] = $this->getXTemplate( $row['DAS_CLASS'] );
$row["DAS_TITLE"] = (isset( $arrayField["DAS_INS_TITLE"] ) && ! empty( $arrayField["DAS_INS_TITLE"] )) ? $arrayField["DAS_INS_TITLE"] : $row["DAS_TITLE"];
$row["DAS_TITLE"] = $row["DAS_TITLE"] . ((isset( $arrayField["DAS_INS_SUBTITLE"] ) && ! empty( $arrayField["DAS_INS_SUBTITLE"] )) ? str_replace( "@@USR_USERNAME", $_SESSION["USR_USERNAME"], $arrayField["DAS_INS_SUBTITLE"] ) : null);
$dashletsInstances[$row['DAS_INS_UID']] = $row;
}
$dataset->next();
}
// Check for the direct assignments
$usersInstance = new Users();
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_UID );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_ADDITIONAL_PROPERTIES );
$criteria->addSelectColumn( DashletPeer::DAS_CLASS );
$criteria->addSelectColumn( DashletPeer::DAS_TITLE );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_TYPE, 'USER' );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_UID, $userUid );
$dataset = DashletInstancePeer::doSelectRS( $criteria );
$dataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
$dataset->next();
while ($row = $dataset->getRow()) {
if (! isset( $dashletsInstances[$row['DAS_INS_UID']] )) {
$arrayField = unserialize( $row["DAS_INS_ADDITIONAL_PROPERTIES"] );
$row['DAS_XTEMPLATE'] = $this->getXTemplate( $row['DAS_CLASS'] );
$row["DAS_TITLE"] = (isset( $arrayField["DAS_INS_TITLE"] ) && ! empty( $arrayField["DAS_INS_TITLE"] )) ? $arrayField["DAS_INS_TITLE"] : $row["DAS_TITLE"];
$row["DAS_TITLE"] = $row["DAS_TITLE"] . ((isset( $arrayField["DAS_INS_SUBTITLE"] ) && ! empty( $arrayField["DAS_INS_SUBTITLE"] )) ? str_replace( "@@USR_USERNAME", $_SESSION["USR_USERNAME"], $arrayField["DAS_INS_SUBTITLE"] ) : null);
$dashletsInstances[$row['DAS_INS_UID']] = $row;
}
$dataset->next();
}
// Check for department assigments
$departmentInstance = new Department();
$departments = $departmentInstance->getDepartmentsForUser( $userUid );
foreach ($departments as $depUid => $department) {
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_UID );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_ADDITIONAL_PROPERTIES );
$criteria->addSelectColumn( DashletPeer::DAS_CLASS );
$criteria->addSelectColumn( DashletPeer::DAS_TITLE );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_TYPE, 'DEPARTMENT' );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_UID, $depUid );
$dataset = DashletInstancePeer::doSelectRS( $criteria );
$dataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
$dataset->next();
while ($row = $dataset->getRow()) {
if (! isset( $dashletsInstances[$row['DAS_INS_UID']] )) {
$arrayField = unserialize( $row["DAS_INS_ADDITIONAL_PROPERTIES"] );
$row['DAS_XTEMPLATE'] = $this->getXTemplate( $row['DAS_CLASS'] );
$row["DAS_TITLE"] = (isset( $arrayField["DAS_INS_TITLE"] ) && ! empty( $arrayField["DAS_INS_TITLE"] )) ? $arrayField["DAS_INS_TITLE"] : $row["DAS_TITLE"];
$row["DAS_TITLE"] = $row["DAS_TITLE"] . ((isset( $arrayField["DAS_INS_SUBTITLE"] ) && ! empty( $arrayField["DAS_INS_SUBTITLE"] )) ? str_replace( "@@USR_USERNAME", $_SESSION["USR_USERNAME"], $arrayField["DAS_INS_SUBTITLE"] ) : null);
$dashletsInstances[$row['DAS_INS_UID']] = $row;
}
$dataset->next();
}
}
// Check for group assignments
G::LoadClass( 'groups' );
$groupsInstance = new Groups();
$groups = $groupsInstance->getGroupsForUser( $userUid );
foreach ($groups as $grpUid => $group) {
$criteria = new Criteria( 'workflow' );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_UID );
$criteria->addSelectColumn( DashletInstancePeer::DAS_INS_ADDITIONAL_PROPERTIES );
$criteria->addSelectColumn( DashletPeer::DAS_CLASS );
$criteria->addSelectColumn( DashletPeer::DAS_TITLE );
$criteria->addJoin( DashletInstancePeer::DAS_UID, DashletPeer::DAS_UID, Criteria::INNER_JOIN );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_TYPE, 'GROUP' );
$criteria->add( DashletInstancePeer::DAS_INS_OWNER_UID, $grpUid );
$dataset = DashletInstancePeer::doSelectRS( $criteria );
$dataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
$dataset->next();
while ($row = $dataset->getRow()) {
if (! isset( $dashletsInstances[$row['DAS_INS_UID']] )) {
$arrayField = unserialize( $row["DAS_INS_ADDITIONAL_PROPERTIES"] );
$row['DAS_XTEMPLATE'] = $this->getXTemplate( $row['DAS_CLASS'] );
$row["DAS_TITLE"] = (isset( $arrayField["DAS_INS_TITLE"] ) && ! empty( $arrayField["DAS_INS_TITLE"] )) ? $arrayField["DAS_INS_TITLE"] : $row["DAS_TITLE"];
$row["DAS_TITLE"] = $row["DAS_TITLE"] . ((isset( $arrayField["DAS_INS_SUBTITLE"] ) && ! empty( $arrayField["DAS_INS_SUBTITLE"] )) ? str_replace( "@@USR_USERNAME", $_SESSION["USR_USERNAME"], $arrayField["DAS_INS_SUBTITLE"] ) : null);
$dashletsInstances[$row['DAS_INS_UID']] = $row;
}
$dataset->next();
}
}
// Check for role assigments
// ToDo: Next release
// Check for permission assigments
// ToDo: Next release
return array_values( $dashletsInstances );
} catch (Exception $error) {
throw $error;
}
}
public static function getXTemplate ($className)
{
try {
if (! class_exists( $className )) {
self::setIncludePath();
require_once 'classes' . PATH_SEP . 'class.' . $className . '.php';
}
G::LoadClass( $className );
eval( "\$additionalFields = $className::getXTemplate(\$className);" );
return $additionalFields;
} catch (Exception $error) {
throw $error;
}
}
private static function setIncludePath ()
{
$oPluginRegistry = &PMPluginRegistry::getSingleton();
$pluginsDashlets = $oPluginRegistry->getDashlets();
foreach ($pluginsDashlets as $pluginDashlet) {
set_include_path( get_include_path() . PATH_SEPARATOR . PATH_PLUGINS . $pluginDashlet . PATH_SEP );
}
}
}