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<?php
class SpotPage_editfilter extends SpotPage_Abs {
private $_editFilterForm;
private $_filterId;
private $_orderList;
private $_search;
private $_sorton;
private $_sortorder;
private $_data;
function __construct(SpotDb $db, SpotSettings $settings, $currentSession, $params) {
parent::__construct($db, $settings, $currentSession);
$this->_editFilterForm = $params['editfilterform'];
$this->_filterId = $params['filterid'];
$this->_orderList = $params['orderfilterslist'];
$this->_search = $params['search'];
$this->_sorton = $params['sorton'];
$this->_sortorder = $params['sortorder'];
$this->_data = $params['data'];
} # ctor
function render() {
$formMessages = array('errors' => array(),
'info' => array());
# Controleer de users' rechten
$this->_spotSec->fatalPermCheck(SpotSecurity::spotsec_keep_own_filters, '');
# editfilter resultaat is standaard niet geprobeerd
$editResult = array();
# Instantieer het Spot user system
$spotUserSystem = new SpotUserSystem($this->_db, $this->_settings);
# zet de page title
$this->_pageTitle = "spot: filters";
# haal de te editten filter op
$spotFilter = $spotUserSystem->getFilter($this->_currentSession['user']['userid'], $this->_filterId);
/*
* bring the forms' action into the local scope for
* easier access
*/
$formAction = $this->_editFilterForm['action'];
# als de te wijzigen security group niet gevonden kan worden,
# geef dan een error
if ((empty($spotFilter)) && ($formAction == 'changefilter')) {
$editResult = array('result' => 'failure');
$formMessages['errors'][] = _("Filter doesn't exist");
} # if
# Is dit een submit van een form, of nog maar de aanroep?
if ((!empty($formAction)) && (empty($formMessages['errors']))) {
switch($formAction) {
case 'removefilter' : {
$spotUserSystem->removeFilter($this->_currentSession['user']['userid'], $this->_filterId);
$editResult = array('result' => 'success');
break;
} # case 'removefilter'
case 'discardfilters' : {
$spotUserSystem->resetFilterList($this->_currentSession['user']['userid']);
$editResult = array('result' => 'success');
break;
} # case 'discardfilters'
case 'setfiltersasdefault' : {
$this->_spotSec->fatalPermCheck(SpotSecurity::spotsec_set_filters_as_default, '');
$spotUserSystem->setFiltersAsDefault($this->_currentSession['user']['userid']);
$editResult = array('result' => 'success');
break;
} # case 'setfiltersasdefault'
case 'exportfilters': {
$editResult = $spotUserSystem->filtersToXml($spotUserSystem->getPlainFilterList($this->_currentSession['user']['userid'], 'filter'));
break;
} # case 'exportfilters'
case 'importfilters': {
if (isset($_FILES['filterimport'])) {
if ($_FILES['filterimport']['error'] === UPLOAD_ERR_OK) {
$xml = file_get_contents($_FILES['filterimport']['tmp_name']);
try {
$filterList = $spotUserSystem->xmlToFilters($xml);
$spotUserSystem->setFilterList($this->_currentSession['user']['userid'], $filterList);
} catch(Exception $x) {
$editResult = array('result' => 'failure');
$formMessages['errors'][] = _('Uploaded Spotwebfilter in invalid');
} # catch
} else {
$editResult = array('result' => 'failure');
$formMessages['errors'][] = sprintf(_('Error while uploading filter (%s)'), $_FILES['filterimport']['error']);
} # if
} else {
$editResult = array('result' => 'failure');
$formMessages['errors'][] = _("Filter hasn't been uploaded");
} # else
break;
} # case 'importfilters'
case 'addfilter' : {
# Creeer een nieuw filter record - we voegen een filter altijd aan de root toe
$filter = $this->_editFilterForm;
$filter['valuelist'] = explode('&', $filter['valuelist']) ;
$filter['torder'] = 999;
$filter['tparent'] = 0;
$filter['children'] = array();
$filter['filtertype'] = 'filter';
$filter['sorton'] = $filter['sorton'];
$filter['sortorder'] = $filter['sortorder'];
$filter['enablenotify'] = isset($filter['enablenotify']) ? true : false;
# en probeer de filter toe te voegen
$formMessages['errors'] = $spotUserSystem->addFilter($this->_currentSession['user']['userid'], $filter);
if (!empty($formMessages['errors'])) {
$editResult = array('result' => 'failure');
} else {
$editResult = array('result' => 'success');
} # else
break;
} # case 'addfilter'
case 'reorder' : {
$orderCounter = 0;
# Omdat de nestedSortable jquery widget niet een expliciete sortering meegeeft, voegen
# we die zelf toe aan de hand van hoe de elementen binnen komen
foreach($this->_orderList as $id => $parent) {
$spotFilter = $spotUserSystem->getFilter($this->_currentSession['user']['userid'], $id);
# Als de volgorde of hierarchie dan moet de filter geupdate worden
if (($spotFilter['torder'] <> $orderCounter) || ($spotFilter['tparent'] <> $parent)) {
$spotFilter['torder'] = (int) $orderCounter;
$spotFilter['tparent'] = (int) $parent;
$spotUserSystem->changeFilter($this->_currentSession['user']['userid'], $spotFilter);
} # if
$orderCounter++;
} # foreach
} # case 'reorder'
case 'changefilter' : {
$spotFilter = array_merge($spotFilter, $this->_editFilterForm);
$spotUserSystem->changeFilter($this->_currentSession['user']['userid'],
$spotFilter);
$editResult = array('result' => 'success');
break;
} # case 'changefilter'
} # switch
} # if
#- display stuff -#
$this->template('editfilter', array('filter' => $spotFilter,
'sorton' => $this->_sorton,
'sortorder' => $this->_sortorder,
'sortby' => $this->_sorton,
'sortdir' => $this->_sortorder,
'lastformaction' => $formAction,
'formmessages' => $formMessages,
'data' => $this->_data,
'http_referer' => $this->_editFilterForm['http_referer'],
'editresult' => $editResult));
} # render
} # class SpotPage_editfilter
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