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index 4a132154ccdc52eed46a0e982dc3dc193604c48e..e8b65ac78b4810013f8d70ef4973834fe57d57ac 100644 (file)
class filter {
var $xmlData;
- var $elements= array();
- var $elementValues= array();
- var $alphabetElements= array();
- var $autocompleter= array();
+ var $searches= array();
+ var $search;
var $category= "";
var $objectStorage= array();
var $base= "";
var $scope= "";
var $query;
+ var $value= "";
var $initial= false;
var $scopeMode= "auto";
- var $alphabet= null;
+ var $converter= null;
+ var $pid;
function filter($filename)
if (!$this->load($filename)) {
die("Cannot parse $filename!");
}
+
+ $this->pid= preg_replace("/[^0-9]/", "", microtime(TRUE));
}
$contents = file_get_contents($filename);
$this->xmlData= xml::xml2array($contents, 1);
- if (!isset($this->xmlData['filter'])) {
+ if (!isset($this->xmlData['filterdef'])) {
return false;
}
- $this->xmlData= $this->xmlData["filter"];
+ $this->xmlData= $this->xmlData["filterdef"];
// Load filter
if (isset($this->xmlData['search'])) {
- if (!isset($this->xmlData['search']['query'][0])){
- $this->xmlData['search']['query']= array($this->xmlData['search']['query']);
- }
- // Move information
- $entry= $this->xmlData['search'];
- $this->scopeMode= $entry['scope'];
- if ($entry['scope'] == "auto") {
- $this->scope= "one";
+ // Array conversion
+ if (!is_array($this->xmlData['search'])) {
+ $searches= array($this->xmlData['search']);
} else {
- $this->scope= $entry['scope'];
+ $searches= $this->xmlData['search'];
+ }
+
+ /* Store available searches */
+ foreach ($this->xmlData['search'] as $search) {
+
+ /* Do multi conversation */
+ if (!is_array($search['query'])){
+ $search['query']= array($search['query']);
+ }
+
+ /* Store search */
+ $this->searches[$search['label']]= $search;
+
}
- $this->query= $entry['query'];
} else {
return false;
}
+ // Transfer scope
+ $this->scopeMode= $this->xmlData['definition']['scope'];
+ if ($this->scopeMode == "auto") {
+ $this->scope= "one";
+ } else {
+ $this->scope= $this->scopeMode;
+ }
+
// Transfer initial value
if (isset($this->xmlData['definition']['initial']) && $this->xmlData['definition']['initial'] == "true"){
$this->initial= true;
$this->category= $this->xmlData['definition']['category'];
}
- // Generate formular data
- if (isset($this->xmlData['element'])) {
- if (!isset($this->xmlData['element'][0])){
- $this->xmlData['element']= array($this->xmlData['element']);
- }
- foreach ($this->xmlData['element'] as $element) {
-
- // Ignore elements without type
- if (!isset($element['type']) || !isset($element['tag'])) {
- next;
- }
-
- $tag= $element['tag'];
-
- // Fix arrays
- if (isset($element['value']) && !isset($element['value'][0])) {
- $element['value']= array($element['value']);
- }
+ // Set default search mode
+ $this->setSearch($this->xmlData['definition']['default']);
- // Store element for quick access
- $this->elements[$tag] = $element;
+ return true;
+ }
- // Preset elementValues with default values if exist
- if (isset($element['default']) && !is_array($element['default'])) {
- $this->elementValues[$tag] = $element['default'];
- } else {
- $this->elementValues[$tag] = "";
- }
- // Does this element react on alphabet links?
- if (isset($element['alphabet']) && $element['alphabet'] == "true") {
- $this->alphabetElements[]= $tag;
- }
+ function setSearch($method)
+ {
+ // Move information
+ if (isset($this->searches[$method])) {
+ $this->query= $this->searches[$method]['query'];
+ if (!isset($this->query[0])) {
+ $this->query= array($this->query);
}
-
- // Sort elements for element length to allow proper replacing later on
- function strlenSort($a, $b) {
- if (strlen($a['tag']) == strlen($b['tag'])) {
- return 0;
- }
- return (strlen($a['tag']) < strlen($b['tag']) ? -1 : 1);
- }
- uasort($this->elements, 'strlenSort');
- $this->elements= array_reverse($this->elements);
-
+ $this->search= $method;
+ } else {
+ die ("Invalid search module!");
}
-
- return true;
}
if (isset($element['maxlength'])){
$maxlength= $element['maxlength'];
}
- $result= "<input class='filter_textfield' id='$tag' name='$tag' type='text' size='$size' maxlength='maxlength' value='".$this->elementValues[$tag]."'>";
+ $result= "<input class='filter_textfield' id='$tag' name='$tag' type='text' size='$size' maxlength='{$maxlength}' value='".$this->elementValues[$tag]."'>";
if (isset($element['autocomplete'])) {
$frequency= "0.5";
$characters= "1";
}
- function getCheckbox($element)
- {
- $tag= $element['tag'];
- $checked= "";
- if ($this->elementValues[$tag] == "true") {
- $checked= " checked";
- }
-
- $result= "<input class='filter_checkbox' name='$tag' type='checkbox' onClick='document.mainform.submit();' value='true'$checked>";
- return $result;
- }
-
-
- function getCombobox($element)
- {
- $result= "<select name='".$element['tag']."' size='1' onClick='document.mainform.submit();'>";
-
- // Fill with presets
- foreach ($element['value'] as $value) {
- $selected= "";
- if ($this->elementValues[$element['tag']] == $value['key']) {
- $selected= " selected";
- }
-
- // Handle translations
- $result.= "<option value='".$value['key']."'$selected>"._($value['label'])."</option>";
- }
-
- // Use autocompleter for additional data
- if (isset($element['autocomplete'])) {
- $list= $this->getCompletitionList($element['autocomplete'], $element['tag']);
- foreach ($list as $value) {
- $selected= "";
- if ($this->elementValues[$element['tag']] == $value) {
- $selected= " selected";
- }
- $result.= "<option value='$value'$selected>$value</option>";
- }
- }
-
- $result.= "</select>";
-
- return $result;
- }
-
-
function getCurrentBase()
{
if (isset($this->search->base) && (string)$this->search->scope != "auto") {
}
- function setObjectStorage($storage) {
- $this->objectStorage= $storage;
+ function setConverter($hook)
+ {
+ $this->converter= $hook;
}
- function setBase($base) {
- $this->base= $base;
+ function setObjectStorage($storage)
+ {
+ $this->objectStorage= $storage;
}
- function setCurrentScope($scope) {
- $this->scope= $scope;
+ function setBase($base)
+ {
+ $this->base= $base;
}
- function renderAlphabet($columns= 10)
+ function setCurrentScope($scope)
{
- // Return pre-rendered alphabet if available
- if ($this->alphabet) {
- return ($this->alphabet);
- }
-
- $characters= _("*ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789");
- $alphabet= "";
- $c= 0;
-
- /* Fill cells with charaters */
- for ($i= 0, $l= mb_strlen($characters, 'UTF8'); $i<$l; $i++){
- if ($c == 0){
- $alphabet.= "<tr>";
- }
-
- $ch = mb_substr($characters, $i, 1, "UTF8");
- $alphabet.= "<td><a class=\"alphaselect\" href=\"main.php?plug=".
- validate($_GET['plug'])."&filter=".$ch."\"> ".$ch." </a></td>";
-
- if ($c++ == $columns){
- $alphabet.= "</tr>";
- $c= 0;
- }
- }
-
- /* Fill remaining cells */
- while ($c++ <= $columns){
- $alphabet.= "<td> </td>";
- }
-
- /* Save alphabet */
- $this->alphabet= "<table width='100%'>$alphabet</table>";
-
- return ($this->alphabet);
+ $this->scope= $scope;
}
function renderScope()
{
$checked= $this->scope == "sub"?" checked":"";
- return "<input type='checkbox' name='SCOPE' value='1' onClick='document.mainform.submit();'$checked> "._("Search in subtrees");
+ return "<input type='checkbox' id='SCOPE' name='SCOPE' value='1' onClick='document.mainform.submit();'$checked> <LABEL for='SCOPE'>"._("Search in subtrees")."</LABEL>";
}
function render()
{
- $smarty= get_smarty();
- $smarty->assign("ALPHABET", $this->renderAlphabet());
- $smarty->assign("APPLY", $this->renderApply());
- $smarty->assign("SCOPE", $this->renderScope());
-
- // Load template and replace elementsHtml[]
- foreach ($this->elements as $tag => $element) {
- $htmlCode= "";
- switch ($element['type']) {
- case "textfield":
- $htmlCode = $this->getTextfield($element);
- break;
+ $content= "<table class='filter-wrapper'><tr><td>".$this->renderFilterMenu()."</td><td>";
+ $content.= "<div class='search-filter'><input type='text' name='search_filter' value='".$this->value."'></div>".
+ " <button class='search-filter' type='submit' title='"._("Search")."'>".image("images/find.png")."</button></td></tr></table>";
- case "checkbox":
- $htmlCode = $this->getCheckbox($element);
- break;
-
- case "combobox":
- $htmlCode = $this->getCombobox($element);
- break;
-
- default:
- die ("Unknown element type specified!");
- }
- $smarty->assign("$tag", $htmlCode);
- }
-
- // Load template
- return ("<input type='hidden' name='FILTER_LOADED' value='1'>".$smarty->fetch(get_template_path($this->xmlData['definition']['template'], true)));
+ // Return meta data
+ return ("<input type='hidden' name='FILTER_PID' value='".$this->pid."'>".$content);
}
global $class_mapping;
$result= array();
+ // Return empty list if initial is not set
+ if (!$this->initial) {
+ $this->initial= true;
+ return $result;
+ }
+
// Go thru all queries and merge results
foreach ($this->query as $query) {
if (!isset($query['backend']) || !isset($query['filter']) || !isset($query['attribute'])) {
$filter= $query['filter'];
$attributes= $query['attribute'];
- // Generate final filter
- foreach ($this->elements as $tag => $element) {
- if (!isset($element['set']) || !isset($element['unset'])) {
- continue;
- }
- $e_set= is_array($element['set'])?"":$element['set'];
- $e_unset= is_array($element['unset'])?"":$element['unset'];
+ // Handle converters if present
+ if ($this->converter) {
+ preg_match('/([^:]+)::(.*)$/', $this->converter, $m);
+ $filter= call_user_func(array($m[1], $m[2]), preg_replace('/\$/', $this->value, $filter));
+ }
- if ($this->elementValues[$tag] == "") {
- $e_unset= preg_replace('/\$/', normalizeLdap($this->elementValues[$tag]), $e_unset);
- $filter= preg_replace("/\\$$tag/", $e_unset, $filter);
- } else {
- $e_set= preg_replace('/\$/', normalizeLdap($this->elementValues[$tag]), $e_set);
- $filter= preg_replace("/\\$$tag/", $e_set, $filter);
- }
+ // Do not replace escaped \$ - This is required to be able to search for e.g. windows machines.
+ if ($this->value == "") {
+ $filter= preg_replace("/\\$/", '*', $filter);
+ } else {
+ $filter= preg_replace("/\\$/", "*".normalizeLdap($this->value)."*", $filter);
}
- $result= array_merge($result, call_user_func(array($backend, 'query'), $this->base, $this->scope, $filter, $attributes,
- $this->category, $this->objectStorage));
+ $result= array_merge($result, call_user_func(array($backend, 'query'), $this->base, $this->scope, $filter, $attributes, $this->category, $this->objectStorage));
}
-
return ($result);
}
- function isValid()
- {
- foreach ($this->elements as $tag => $element) {
- if (isset($element->regex)){
- if (!preg_match('/'.(string)$element->regex.'/', $this->elementValues[$tag])){
- return false;
- }
- }
- }
- return true;
- }
-
-
function update()
{
+ if (isset($_POST['FILTER_PID']) && $_POST['FILTER_PID'] == $this->pid) {
- /* React on alphabet links if needed */
- if (isset($_GET['filter'])){
- $s= mb_substr(validate($_GET['filter']), 0, 1, "UTF8")."*";
- if ($s == "**"){
- $s= "*";
- }
- foreach ($this->alphabetElements as $tag) {
- $this->elementValues[$tag]= $s;
- }
- }
-
- if (isset($_POST['FILTER_LOADED'])) {
- // Load post values and adapt filter, base and scope accordingly - but
- // only if we didn't get a _GET
- foreach ($this->elements as $tag => $element) {
- if (isset($_POST[$tag])){
- $this->elementValues[$tag]= validate($_POST[$tag]);
- } else {
- $this->elementValues[$tag]= "";
- }
+ // Save input field
+ if (isset($_POST['search_filter'])) {
+ $this->value= validate($_POST['search_filter']);
}
// Save scope if needed
}
- function getCompletitionList($config, $tag, $value="*")
+ function getCompletitionList($config, $value="*")
{
global $class_mapping;
$res= array();
}
// Make filter
- $filter= preg_replace("/\\$$tag/", normalizeLDAP($value), $filter);
+ $filter= preg_replace("/\\$/", normalizeLdap($value), $filter);
if (isset($config['base']) && isset($config['scope']) && isset($config['category'])) {
$result= call_user_func(array($backend, 'query'), $config['base'], $config['scope'], $filter, $attributes,
$config["category"], $config["objectStorage"]);
foreach ($attributes as $attribute) {
if (is_array($entry[$attribute])) {
for ($i= 0; $i<$entry[$attribute]['count']; $i++) {
- $res[]= $entry[$attribute][$i];
+ if (mb_stristr($entry[$attribute][$i], $value)) {
+ $res[]= $entry[$attribute][$i];
+ }
}
} else {
$res[]= $entry[$attribute];
$result= array();
// Introduce maximum number of entries
- $max= 10;
-
- foreach ($this->autocompleters as $tag => $config) {
- if(isset($_POST[$tag])){
- $result= $this->getCompletitionList($config, $tag, $_POST[$tag]);
- $result= array_unique($result);
- asort($result);
-
- echo '<ul>';
- foreach ($result as $entry) {
- echo '<li>'.$entry.'</li>';
- if ($max-- == 0) {
- break;
- }
- }
+ $max= 25;
+
+ if(isset($this->searches[$this->search]['autocomplete'])){
+ $result= $this->getCompletitionList($this->searches[$this->search]['autocomplete'], $_POST['search_filter']);
+ $result= array_unique($result);
+ asort($result);
- echo '</ul>';
+ echo '<ul>';
+ foreach ($result as $entry) {
+ echo '<li>'.mark($_POST['search_filter'], $entry).'</li>';
+ if ($max-- == 0) {
+ break;
+ }
}
+
+ echo '</ul>';
+ }
+ }
+
+
+ function getObjectBase($dn)
+ {
+ global $config;
+ $base= "";
+
+ // Try every object storage
+ $storage= $this->objectStorage;
+ if (!is_array($storage)){
+ $storage= array($storage);
+ }
+ foreach ($storage as $location) {
+ $pattern= "/^[^,]+,".preg_quote($location, '/')."/i";
+ $base= preg_replace($pattern, '', $dn);
+ }
+
+ /* Set to base, if we're not on a correct subtree */
+ if (!isset($config->idepartments[$base])){
+ $base= $config->current['BASE'];
}
+
+ return $base;
}
+
+ function renderFilterMenu()
+ {
+ // Load shortcut
+ $result= "<input type='hidden' name='act' id='filter' value=''><div style='display:none'><input type='submit' name='exec_filter' id='exec_filter' value=''></div>".
+ "<ul class='level1' id='filter-root'><li><a href='#'>".image("images/filter.png")._("...")." ".image("images/lists/sort-down.png")."</a>";
+
+ // Build ul/li list
+ $result.= "<ul class='level2'>";
+ $result.= "<li><a href='#'>Dummy placeholder</a></li>";
+ #$result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"".$action['name']."\";mainform.submit();'>$img"._($action['label'])."</a></li>";
+
+ # AUTOCOMPLETER and getTextbox
+
+ $result.= "</ul>";
+
+ $script= '<script type="text/javascript" language="JavaScript">var menu2; menu2= new Menu("filter-root", "menu2", configMenu)</script>';
+
+ return "<div id='filtermenu'>".$result."</li></ul><div>$script";
+ }
+
}
+
?>