373 lines
14 KiB
PHP
373 lines
14 KiB
PHP
<?php
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namespace LAM\SCHEMA;
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use \htmlResponsiveRow;
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use \htmlSpacer;
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use \htmlLink;
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use \htmlStatusMessage;
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use \htmlResponsiveTable;
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use \htmlOutputText;
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use \htmlGroup;
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use \htmlSelect;
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use \htmlDiv;
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use \htmlSubTitle;
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/*
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Copyright (C) 2018 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
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* Displays the LDAP schema of the server
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*
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* @package tools
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* @author Roland Gruber
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*/
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/** security functions */
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include_once("../../lib/security.inc");
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/** access to LDAP server */
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include_once("../../lib/ldap.inc");
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/** access to configuration options */
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include_once("../../lib/config.inc");
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/** schema functions */
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require_once("../../lib/schema.inc");
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// start session
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startSecureSession();
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enforceUserIsLoggedIn();
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checkIfToolIsActive('toolSchemaBrowser');
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setlanguage();
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include '../../lib/adminHeader.inc';
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echo "<div class=\"user-bright smallPaddingContent\">\n";
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$availableViews = array('objectClass', 'attribute', 'syntax', 'rule');
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$selectedView = 'objectClass';
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if (!empty($_GET['display']) && in_array($_GET['display'], $availableViews)) {
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$selectedView = $_GET['display'];
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}
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$tabindex = 1;
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$row = new htmlResponsiveRow();
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$row->addVerticalSpacer('2rem');
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$row->add(new htmlSpacer('1rem', '1px'), 0, 2);
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$row->add(new htmlLink(_('Object classes'), 'schema.php'), 12, 2, 2, 'font-big text-center');
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$row->add(new htmlLink(_('Attribute types'), 'schema.php?display=attribute'), 12, 2, 2, 'font-big text-center');
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$row->add(new htmlLink(_('Syntaxes'), 'schema.php?display=syntax'), 12, 2, 2, 'font-big text-center');
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$row->add(new htmlLink(_('Matching rules'), 'schema.php?display=rule'), 12, 2, 2, 'font-big text-center');
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$row->add(new htmlSpacer('1rem', '1px'), 0, 2);
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$row->addVerticalSpacer('2rem');
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if ($selectedView === 'syntax') {
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displaySyntaxList($row);
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}
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elseif( $selectedView == 'attribute' ) {
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displayAttributeList($row);
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}
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elseif ($selectedView === 'rule') {
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displayRuleList($row);
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}
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elseif( $selectedView == 'objectClass' ) {
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displayObjectClassList($row);
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}
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parseHtml(null, $row, array(), false, $tabindex, 'user');
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echo '</div>';
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include '../../lib/adminFooter.inc';
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/**
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* Displays the syntax list.
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*
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* @param htmlResponsiveRow $row row
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*/
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function displaySyntaxList(htmlResponsiveRow &$row) {
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$schema_syntaxes = get_schema_syntaxes(null);
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if (!$schema_syntaxes) {
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$row->add(new htmlStatusMessage("ERROR", _("Unable to retrieve schema!")), 12);
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return;
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}
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$data = array();
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$labels = array(_('Syntax OID'), _('Description'));
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$pos = 0;
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$highlighted = array();
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foreach( $schema_syntaxes as $syntax ) {
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$oid = new htmlOutputText($syntax->getOID());
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$description = new htmlOutputText($syntax->getDescription());
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$data[] = array($oid, $description);
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if (!empty($_GET['sel']) && ($syntax->getOID() === $_GET['sel'])) {
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$highlighted[] = $pos;
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}
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$pos++;
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}
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$row->add(new htmlResponsiveTable($labels, $data, $highlighted), 12);
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}
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/**
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* Displays the matching rule list.
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*
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* @param htmlResponsiveRow $row row
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*/
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function displayRuleList(htmlResponsiveRow &$row) {
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$rules = get_schema_matching_rules(null);
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if (!$rules) {
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$row->add(new htmlStatusMessage("ERROR", _("Unable to retrieve schema!")), 12);
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return;
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}
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$row->addLabel(new htmlOutputText(_('Jump to a matching rule')));
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$availableRules = array('');
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foreach ($rules as $rule) {
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$availableRules[] = $rule->getName();
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}
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$selectedRule = array();
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if (!empty($_GET['sel']) && in_array($_GET['sel'], $availableRules)) {
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$selectedRule[] = $_GET['sel'];
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}
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$ruleSelect = new htmlSelect('lam-schema-select', $availableRules, $selectedRule);
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$ruleSelect->addDataAttribute('display', 'rule');
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$row->addField($ruleSelect);
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$row->addVerticalSpacer('1rem');
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$labels = array(_('Matching rule OID'), _('Name'), _('Used by attributes'));
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$data = array();
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foreach ($rules as $rule) {
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if (!empty($selectedRule) && !in_array($rule->getName(), $selectedRule)) {
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continue;
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}
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$oid = new htmlOutputText($rule->getOID());
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$name = $rule->getName();
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if (!empty($rule->getDescription())) {
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$name .= ' (' . $rule->getDescription() . ')';
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}
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if ($rule->getIsObsolete()) {
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$name .= ' (' . _('Obsolete') . ')';
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}
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$nameText = new htmlOutputText($name);
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$attributes = new htmlGroup();
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foreach ($rule->getUsedByAttrs() as $attr) {
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$attributes->addElement(new htmlDiv(null, new htmlLink($attr, 'schema.php?display=attribute&sel=' . $attr)));
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}
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$data[] = array($oid, $nameText, new htmlDiv(null, $attributes, array('smallScroll')));
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}
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$row->add(new htmlResponsiveTable($labels, $data), 12);
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}
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/**
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* Displays the object class list.
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*
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* @param htmlResponsiveRow $row row
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*/
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function displayObjectClassList(htmlResponsiveRow &$row) {
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$objectClasses = get_schema_objectclasses(null);
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if (!$objectClasses) {
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$row->add(new htmlStatusMessage("ERROR", _("Unable to retrieve schema!")), 12);
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return;
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}
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$row->addLabel(new htmlOutputText(_('Jump to an object class')));
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$availableClasses = array(_('all') => '');
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foreach ($objectClasses as $objectClass) {
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$availableClasses[$objectClass->getName()] = $objectClass->getName();
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}
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$selectedClass = array();
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if (isset($_GET['sel']) && (empty($_GET['sel']) || array_key_exists(strtolower($_GET['sel']), $objectClasses))) {
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$selectedClass[0] = $_GET['sel'];
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}
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if (empty($selectedClass) && (sizeof($objectClasses) > 0)) {
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// select first class by default
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$selectedClassNames = array_keys($objectClasses);
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$selectedClass[0] = $selectedClassNames[0];
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}
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$classSelect = new htmlSelect('lam-schema-select', $availableClasses, $selectedClass);
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$classSelect->addDataAttribute('display', 'objectClass');
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$classSelect->setHasDescriptiveElements(true);
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$classSelect->setSortElements(false);
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$row->addField($classSelect);
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$row->addVerticalSpacer('1rem');
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// fill child object classes
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foreach ($objectClasses as $name => $objectClass) {
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if (!empty($objectClass->getSupClasses())) {
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foreach ($objectClass->getSupClasses() as $subClass) {
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if (!isset($objectClasses[strtolower($subClass)])) {
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continue;
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}
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$objectClasses[strtolower($subClass)]->addChildObjectClass($name);
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}
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}
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}
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foreach ($objectClasses as $name => $objectClass) {
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if (!empty($selectedClass[0]) && ($name !== strtolower($selectedClass[0]))) {
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continue;
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}
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$row->add(new htmlSubTitle($name), 12);
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$row->addLabel(new htmlOutputText(_('OID')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($objectClass->getOID()));
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if (!empty($objectClass->getDescription())) {
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$row->addLabel(new htmlOutputText(_('Description')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($objectClass->getDescription()));
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}
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$row->addLabel(new htmlOutputText(_('Type')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($objectClass->getType()));
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if ($objectClass->getIsObsolete()) {
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$row->addLabel(new htmlOutputText(_('Obsolete')));
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$row->addField(new htmlOutputText(_('yes')));
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}
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if (!empty($objectClass->getSupClasses())) {
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$row->addLabel(new htmlOutputText(_('Inherits from')), 'bold-mobile-only');
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$subClasses = new htmlGroup();
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foreach ($objectClass->getSupClasses() as $subClass) {
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$subClasses->addElement(new htmlDiv(null, new htmlLink($subClass, 'schema.php?display=objectClass&sel=' . rawurlencode($subClass))));
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}
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$row->addField($subClasses);
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}
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if (!empty($objectClass->getChildObjectClasses())) {
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$row->addLabel(new htmlOutputText(_('Parent to')), 'bold-mobile-only');
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$subClasses = new htmlGroup();
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foreach ($objectClass->getChildObjectClasses() as $subClass) {
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$subClasses->addElement(new htmlDiv(null, new htmlLink($subClass, 'schema.php?display=objectClass&sel=' . rawurlencode($subClass))));
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}
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$row->addField($subClasses);
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}
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if (!empty($objectClass->getMustAttrs())) {
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$row->addLabel(new htmlOutputText(_('Required attributes')), 'bold-mobile-only');
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$attributes = new htmlGroup();
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foreach ($objectClass->getMustAttrs() as $attribute) {
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$attributes->addElement(new htmlDiv(null, new htmlLink($attribute->getName(), 'schema.php?display=attribute&sel=' . rawurlencode($attribute->getName()))));
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}
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$row->addField($attributes);
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}
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if (!empty($objectClass->getMayAttrs())) {
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$row->addLabel(new htmlOutputText(_('Optional attributes')), 'bold-mobile-only');
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$attributes = new htmlGroup();
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foreach ($objectClass->getMayAttrs() as $attribute) {
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$attributes->addElement(new htmlDiv(null, new htmlLink($attribute->getName(), 'schema.php?display=attribute&sel=' . rawurlencode($attribute->getName()))));
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}
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$row->addField($attributes);
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}
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}
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}
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/**
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* Displays the attributes list.
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*
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* @param htmlResponsiveRow $row row
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*/
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function displayAttributeList(htmlResponsiveRow $row) {
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$attributes = get_schema_attributes(null);
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if (!$attributes) {
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$row->add(new htmlStatusMessage("ERROR", _("Unable to retrieve schema!")), 12);
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return;
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}
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$row->addLabel(new htmlOutputText(_('Jump to an attribute type')));
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$availableAttributes = array(_('all') => '');
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foreach ($attributes as $attribute) {
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$availableAttributes[$attribute->getName()] = $attribute->getName();
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}
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$selectedAttribute = array();
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if (isset($_GET['sel']) && (empty($_GET['sel']) || array_key_exists(strtolower($_GET['sel']), $attributes))) {
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$selectedAttribute[0] = $_GET['sel'];
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}
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if (empty($selectedAttribute) && (sizeof($availableAttributes) > 0)) {
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// select first attribute by default
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$attributeNames = array_keys($availableAttributes);
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$selectedAttribute[0] = $attributeNames[1];
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}
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$attributeSelect = new htmlSelect('lam-schema-select', $availableAttributes, $selectedAttribute);
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$attributeSelect->addDataAttribute('display', 'attribute');
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$attributeSelect->setHasDescriptiveElements(true);
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$attributeSelect->setSortElements(false);
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$row->addField($attributeSelect);
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$row->addVerticalSpacer('1rem');
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foreach ($attributes as $name => $attribute) {
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if (!empty($selectedAttribute[0]) && ($name !== strtolower($selectedAttribute[0]))) {
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continue;
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}
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$row->add(new htmlSubTitle($name), 12);
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if (!empty($attribute->getDescription())) {
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$row->addLabel(new htmlOutputText(_('Description')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getDescription()));
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}
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$row->addLabel(new htmlOutputText(_('OID')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getOID()));
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if ($attribute->getIsObsolete()) {
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$row->addLabel(new htmlOutputText(_('Obsolete')), 'bold-mobile-only');
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$row->addField(new htmlOutputText(_('yes')));
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}
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if (!empty($attribute->getSupAttribute())) {
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$row->addLabel(new htmlOutputText(_('Inherits from')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getSupAttribute()));
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}
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if (!empty($attribute->getEquality())) {
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$row->addLabel(new htmlOutputText(_('Equality')), 'bold-mobile-only');
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$row->addField(new htmlLink($attribute->getEquality(), 'schema.php?display=rule&sel=' . rawurldecode($attribute->getEquality())));
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}
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if (!empty($attribute->getOrdering())) {
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$row->addLabel(new htmlOutputText(_('Ordering')), 'bold-mobile-only');
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$row->addField(new htmlLink($attribute->getOrdering(), 'schema.php?display=rule&sel=' . rawurldecode($attribute->getOrdering())));
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}
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if (!empty($attribute->getSubstr())) {
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$row->addLabel(new htmlOutputText(_('Substring Rule')), 'bold-mobile-only');
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$row->addField(new htmlLink($attribute->getSubstr(), 'schema.php?display=rule&sel=' . rawurldecode($attribute->getSubstr())));
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}
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if (!empty($attribute->getSyntaxOID())) {
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$row->addLabel(new htmlOutputText(_('Syntax')), 'bold-mobile-only');
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$row->addField(new htmlLink($attribute->getSyntaxOID(), 'schema.php?display=syntax&sel=' . rawurldecode($attribute->getSyntaxOID())));
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}
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$row->addLabel(new htmlOutputText(_('Single valued')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getIsSingleValue() ? _('yes') : _('no')));
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$row->addLabel(new htmlOutputText(_('Collective')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getIsCollective() ? _('yes') : _('no')));
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$row->addLabel(new htmlOutputText(_('User modification')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getIsNoUserModification() ? _('no') : _('yes')));
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if (!empty($attribute->getUsage())) {
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$row->addLabel(new htmlOutputText(_('Usage')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getUsage()));
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}
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if (!empty($attribute->getMaxLength())) {
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$row->addLabel(new htmlOutputText(_('Maximum length')), 'bold-mobile-only');
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$row->addField(new htmlOutputText($attribute->getMaxLength()));
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}
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if (!empty($attribute->getAliases())) {
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$row->addLabel(new htmlOutputText(_('Aliases')), 'bold-mobile-only');
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$aliases = new htmlGroup();
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foreach ($attribute->getAliases() as $alias) {
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$aliases->addElement(new htmlDiv(null, new htmlLink($alias, 'schema.php?display=attribute&sel=' . rawurlencode($alias))));
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}
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$row->addField($aliases);
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}
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if (!empty($attribute->getUsedInObjectClasses())) {
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$row->addLabel(new htmlOutputText(_('Used by object classes')), 'bold-mobile-only');
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$objectClasses = new htmlGroup();
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foreach ($attribute->getUsedInObjectClasses() as $objectClass) {
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$objectClasses->addElement(new htmlDiv(null, new htmlLink($objectClass, 'schema.php?display=objectClass&sel=' . rawurlencode($objectClass))));
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}
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$row->addField($objectClasses);
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}
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}
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}
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?>
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