function categoriesToJson()
{
/* First parse the search string so we know which items to select and which not */
$spotUserSystem = new SpotUserSystem($this->_db, $this->_settings);
$spotsOverview = new SpotsOverview($this->_db, $this->_settings);
$parsedSearch = $spotsOverview->filterToQuery($this->_params['search'], array(), $this->_currentSession, $spotUserSystem->getIndexFilter($this->_currentSession['user']['userid']));
if ($this->_params['disallowstrongnot']) {
$parsedSearch['strongNotList'] = '';
}
# if
$compressedCatList = ',' . $spotsOverview->compressCategorySelection($parsedSearch['categoryList'], $parsedSearch['strongNotList']);
//error_log($this->_params['search']['tree']);
//var_dump($parsedSearch);
//var_dump($compressedCatList);
//die();
echo "[";
$hcatList = array();
foreach (SpotCategories::$_head_categories as $hcat_key => $hcat_val) {
# The uer can opt to only show a specific category, if so, skip all others
if ($hcat_key != $this->_params['category'] && $this->_params['category'] != '*') {
continue;
}
# if
# If the user choose to show only one category, we dont want the category item itself
if ($this->_params['category'] == '*') {
$hcatTmp = '{"title": "' . $hcat_val . '", "isFolder": true, "key": "cat' . $hcat_key . '", "children": [';
}
# if
$typeCatDesc = array();
if (isset(SpotCategories::$_categories[$hcat_key]['z'])) {
foreach (SpotCategories::$_categories[$hcat_key]['z'] as $type_key => $type_value) {
if ($type_key !== 'z' && ($this->_params['subcatz'] == $type_key || $this->_params['subcatz'] == '*')) {
# Now determine wether we need to enable the checkbox
$isSelected = strpos($compressedCatList, ',cat' . $hcat_key . '_z' . $type_key . ',') !== false ? "true" : "false";
# Is this strongnot?
$isStrongNot = strpos($compressedCatList, ',~cat' . $hcat_key . '_z' . $type_key . ',') !== false ? true : false;
if ($isStrongNot) {
$isStrongNot = '"strongnot": true, "addClass": "strongnotnode", ';
$isSelected = 'true';
} else {
$isStrongNot = '';
}
# if
# If the user choose to show only one categortype, we dont want the categorytype item itself
if ($this->_params['subcatz'] == '*') {
$typeCatTmp = '{"title": "' . $type_value . '", "isFolder": true, ' . $isStrongNot . ' "select": ' . $isSelected . ', "hideCheckbox": false, "key": "cat' . $hcat_key . '_z' . $type_key . '", "unselectable": false, "children": [';
}
# if
}
# if
$subcatDesc = array();
foreach (SpotCategories::$_subcat_descriptions[$hcat_key] as $sclist_key => $sclist_desc) {
if ($sclist_key !== 'z' && ($this->_params['subcatz'] == $type_key || $this->_params['subcatz'] == '*')) {
# We inherit the strongnode from our parent
$isStrongNot = strpos($compressedCatList, ',~cat' . $hcat_key . '_z' . $type_key . ',') !== false ? true : false;
if ($isStrongNot) {
$isStrongNot = '"strongnot": true, "addClass": "strongnotnode", ';
$isSelected = 'true';
} else {
$isStrongNot = '';
}
# if
$subcatTmp = '{"title": "' . $sclist_desc . '", "isFolder": true, ' . $isStrongNot . ' "hideCheckbox": true, "key": "cat' . $hcat_key . '_z' . $type_key . '_' . $sclist_key . '", "unselectable": false, "children": [';
# echo ".." . $sclist_desc . " <br>";
$catList = array();
foreach (SpotCategories::$_categories[$hcat_key][$sclist_key] as $key => $valTmp) {
if (in_array('z' . $type_key, $valTmp[1])) {
$val = $valTmp[0];
if (strlen($val) != 0 && strlen($key) != 0) {
# Now determine wether we need to enable the checkbox
$isSelected = strpos($compressedCatList, ',cat' . $hcat_key . '_z' . $type_key . '_' . $sclist_key . $key . ',') !== false ? true : false;
$parentSelected = strpos($compressedCatList, ',cat' . $hcat_key . '_z' . $type_key . ',') !== false ? true : false;
$isSelected = $isSelected || $parentSelected ? 'true' : 'false';
/*
* Is this strongnot?
*/
$isStrongNot = strpos($compressedCatList, ',~cat' . $hcat_key . '_z' . $type_key . ',') !== false ? true : false;
if (!$isStrongNot) {
$isStrongNot = strpos($compressedCatList, ',~cat' . $hcat_key . '_z' . $type_key . '_' . $sclist_key . $key . ',') !== false ? true : false;
}
# if
if ($isStrongNot) {
$isStrongNot = '"strongnot": true, "addClass": "strongnotnode", ';
$isSelected = 'true';
} else {
$isStrongNot = '';
}
# if
$catList[] = '{"title": "' . $val . '", "icon": false, "select": ' . $isSelected . ', ' . $isStrongNot . '"key":"' . 'cat' . $hcat_key . '_z' . $type_key . '_' . $sclist_key . $key . '"}';
}
# if
}
# if
}
# foreach
$subcatTmp .= join(",", $catList);
$subcatDesc[] = $subcatTmp . "]}";
}
# if
}
# foreach
if ($type_key !== 'z') {
# If the user choose to show only one categortype, we dont want the categorytype item itself
if ($this->_params['subcatz'] == '*') {
$typeCatDesc[] = $typeCatTmp . join(",", $subcatDesc) . "]}";
} else {
if (!empty($subcatDesc)) {
$typeCatDesc[] = join(",", array_filter($subcatDesc));
}
# if
}
# else
} else {
$typeCatDesc[] = join(",", $subcatDesc);
}
# else
}
# foreach
}
# foreach
# If the user choose to show only one category, we dont want the category item itself
if ($this->_params['category'] == '*') {
$hcatList[] = $hcatTmp . join(",", $typeCatDesc) . "]}";
} else {
$hcatList[] = join(",", $typeCatDesc);
}
# if
}
# foreach
echo join(",", $hcatList);
echo "]";
}
public function filtersToXml($filterList)
{
$spotsOverview = new SpotsOverview($this->_db, $this->_settings);
# Opbouwen XML
$doc = new DOMDocument('1.0', 'utf-8');
$doc->formatOutput = true;
$mainElm = $doc->createElement('spotwebfilter');
$mainElm->appendChild($doc->createElement('version', '1.0'));
$mainElm->appendChild($doc->createElement('generator', 'SpotWeb v' . SPOTWEB_VERSION));
$doc->appendChild($mainElm);
$filterListElm = $doc->createElement('filters');
foreach ($filterList as $filter) {
$filterElm = $doc->createElement('filter');
$filterElm->appendChild($doc->createElement('id', $filter['id']));
$filterElm->appendChild($doc->createElement('title', $filter['title']));
$filterElm->appendChild($doc->createElement('icon', $filter['icon']));
$filterElm->appendChild($doc->createElement('parent', $filter['tparent']));
$filterElm->appendChild($doc->createElement('order', $filter['torder']));
/*
* Voeg nu de boom toe - we krijgen dat als tree aangeleverd maar
* we willen die boom graag een beetje klein houden. We comprimeren
* dus de boom
*
* Maar eerst moeten we de tree parseren naar een aparte lijst
* categorieen en strongnots
*/
$dynaList = explode(',', $filter['tree']);
list($categoryList, $strongNotList) = $spotsOverview->prepareCategorySelection($dynaList);
$treeList = explode(',', $spotsOverview->compressCategorySelection($categoryList, $strongNotList));
$tree = $doc->createElement('tree');
foreach ($treeList as $treeItem) {
if (!empty($treeItem)) {
# Bepaal wat voor type tree element dit is
$treeType = 'include';
if ($treeItem[0] == '~') {
$treeType = 'strongnot';
$treeItem = substr($treeItem, 1);
} elseif ($treeItem[1] == '!') {
$treeType = 'exclude';
$treeItem = substr($treeItem, 1);
}
# else
# Creer nu een tree item
$treeElm = $doc->createElement('item', $treeItem);
$treeElm->setAttribute('type', $treeType);
if (!empty($treeItem)) {
$tree->appendChild($treeElm);
}
# if
}
# if
}
# treeItems
$filterElm->appendChild($tree);
/*
* Prepareer de filtervalue list zodat hij bruikbaar is
* in de XML hieronder
*/
$tmpFilterValues = explode('&', $filter['valuelist']);
$filterValueList = array();
foreach ($tmpFilterValues as $filterValue) {
$tmpFilter = explode(':', urldecode($filterValue));
# maak de daadwerkelijke filter
if (count($tmpFilter) >= 3) {
$filterValueList[] = array('fieldname' => $tmpFilter[0], 'operator' => $tmpFilter[1], 'value' => join(":", array_slice($tmpFilter, 2)));
}
# if
}
# foreach
/*
* Voeg nu de filter items (text searches e.d. toe)
*/
if (!empty($filterValueList)) {
$valuesElm = $doc->createElement('values');
foreach ($filterValueList as $filterValue) {
# Creer nu een tree item
$itemElm = $doc->createElement('item');
$itemElm->appendChild($doc->createElement('fieldname', $filterValue['fieldname']));
$itemElm->appendChild($doc->createElement('operator', $filterValue['operator']));
$itemElm->appendChild($doc->createElement('value', $filterValue['value']));
$valuesElm->appendChild($itemElm);
}
# foreach
$filterElm->appendChild($valuesElm);
}
# if
/*
* Voeg nu de sort items
*/
if (!empty($filter['sorton'])) {
$sortElm = $doc->createElement('sort');
# Creer nu een tree item
$itemElm = $doc->createElement('item');
$itemElm->appendChild($doc->createElement('fieldname', $filter['sorton']));
$itemElm->appendChild($doc->createElement('direction', $filter['sortorder']));
$sortElm->appendChild($itemElm);
$filterElm->appendChild($sortElm);
}
# if
$filterListElm->appendChild($filterElm);
}
# foreach
$mainElm->appendChild($filterListElm);
return $doc->saveXML();
}
public function filtersToXml($filterList)
{
$spotsOverview = new SpotsOverview($this->_db, $this->_settings);
# create the XML document
$doc = new DOMDocument('1.0', 'utf-8');
$doc->formatOutput = true;
$mainElm = $doc->createElement('spotwebfilter');
$mainElm->appendChild($doc->createElement('version', '1.0'));
$mainElm->appendChild($doc->createElement('generator', 'SpotWeb v' . SPOTWEB_VERSION));
$doc->appendChild($mainElm);
$filterListElm = $doc->createElement('filters');
foreach ($filterList as $filter) {
$filterElm = $doc->createElement('filter');
$filterElm->appendChild($doc->createElement('id', $filter['id']));
$filterElm->appendChild($doc->createElement('title', $filter['title']));
$filterElm->appendChild($doc->createElement('icon', $filter['icon']));
$filterElm->appendChild($doc->createElement('parent', $filter['tparent']));
$filterElm->appendChild($doc->createElement('order', $filter['torder']));
$filterElm->appendChild($doc->createElement('enablenotify', $filter['enablenotify']));
/*
* Now add the tree. We get the list of filters as a tree, but we
* want to keep the XML as clean as possible so we try to compress it.
*
* First we have to extract the tree to a list of selections, strongnots
* and excludes
*/
$dynaList = explode(',', $filter['tree']);
list($categoryList, $strongNotList) = $spotsOverview->prepareCategorySelection($dynaList);
$treeList = explode(',', $spotsOverview->compressCategorySelection($categoryList, $strongNotList));
$tree = $doc->createElement('tree');
foreach ($treeList as $treeItem) {
if (!empty($treeItem)) {
# determine what type of element this is
$treeType = 'include';
if ($treeItem[0] == '~') {
$treeType = 'strongnot';
$treeItem = substr($treeItem, 1);
} elseif ($treeItem[1] == '!') {
$treeType = 'exclude';
$treeItem = substr($treeItem, 1);
}
# else
# and create the XML item
$treeElm = $doc->createElement('item', $treeItem);
$treeElm->setAttribute('type', $treeType);
if (!empty($treeItem)) {
$tree->appendChild($treeElm);
}
# if
}
# if
}
# treeItems
$filterElm->appendChild($tree);
/*
* Prepareer the filtervalue list to make it usable for the XML
*/
$tmpFilterValues = explode('&', $filter['valuelist']);
$filterValueList = array();
foreach ($tmpFilterValues as $filterValue) {
$tmpFilter = explode(':', urldecode($filterValue));
# and create the actual filter
if (count($tmpFilter) >= 3) {
$filterValueList[] = array('fieldname' => $tmpFilter[0], 'operator' => $tmpFilter[1], 'value' => join(":", array_slice($tmpFilter, 2)));
}
# if
}
# foreach
/*
* Now add the filter items (text searches etc)
*/
if (!empty($filterValueList)) {
$valuesElm = $doc->createElement('values');
foreach ($filterValueList as $filterValue) {
# Create the value XML item
$itemElm = $doc->createElement('item');
$itemElm->appendChild($doc->createElement('fieldname', $filterValue['fieldname']));
$itemElm->appendChild($doc->createElement('operator', $filterValue['operator']));
$itemElm->appendChild($doc->createElement('value', $filterValue['value']));
$valuesElm->appendChild($itemElm);
}
# foreach
$filterElm->appendChild($valuesElm);
}
# if
/*
* Add the sorting items
*/
if (!empty($filter['sorton'])) {
$sortElm = $doc->createElement('sort');
$itemElm = $doc->createElement('item');
$itemElm->appendChild($doc->createElement('fieldname', $filter['sorton']));
$itemElm->appendChild($doc->createElement('direction', $filter['sortorder']));
$sortElm->appendChild($itemElm);
$filterElm->appendChild($sortElm);
}
# if
$filterListElm->appendChild($filterElm);
}
# foreach
$mainElm->appendChild($filterListElm);
return $doc->saveXML();
}