400 lines
13 KiB
PHP
400 lines
13 KiB
PHP
<?php
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/*
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$Id$
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2004 - 2011 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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* confmodules lets the user select the account modules
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*
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* @package configuration
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* @author Roland Gruber
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*/
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/** Access to config functions */
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include_once('../../lib/config.inc');
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/** Access to module lists */
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include_once('../../lib/modules.inc');
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// start session
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if (strtolower(session_module_name()) == 'files') {
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session_save_path("../../sess");
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}
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@session_start();
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setlanguage();
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// check if config is set
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// if not: load login page
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if (!isset($_SESSION['conf_config'])) {
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/** go back to login if password is invalid */
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require('conflogin.php');
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exit;
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}
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// check if user canceled editing
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if (isset($_POST['cancelSettings'])) {
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metaRefresh("../login.php");
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exit;
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}
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$conf = &$_SESSION['conf_config'];
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$errorsToDisplay = checkInput();
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// check if button was pressed and if we have to save the settings or go to another tab
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if (isset($_POST['saveSettings']) || isset($_POST['editmodules'])
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|| isset($_POST['edittypes']) || isset($_POST['generalSettingsButton'])
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|| isset($_POST['moduleSettings'])) {
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if (sizeof($errorsToDisplay) == 0) {
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// go to final page
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if (isset($_POST['saveSettings'])) {
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metaRefresh("confsave.php");
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exit;
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}
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// go to types page
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elseif (isset($_POST['edittypes'])) {
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metaRefresh("conftypes.php");
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exit;
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}
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// go to general page
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elseif (isset($_POST['generalSettingsButton'])) {
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metaRefresh("confmain.php");
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exit;
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}
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// go to module settings page
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elseif (isset($_POST['moduleSettings'])) {
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metaRefresh("moduleSettings.php");
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exit;
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}
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}
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}
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$types = $conf->get_ActiveTypes();
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echo $_SESSION['header'];
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echo "<title>" . _("LDAP Account Manager Configuration") . "</title>\n";
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// include all CSS files
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$cssDirName = dirname(__FILE__) . '/../../style';
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$cssDir = dir($cssDirName);
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while ($cssEntry = $cssDir->read()) {
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if (substr($cssEntry, strlen($cssEntry) - 4, 4) != '.css') continue;
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/" . $cssEntry . "\">\n";
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}
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echo "<link rel=\"shortcut icon\" type=\"image/x-icon\" href=\"../../graphics/favicon.ico\">\n";
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for ($i = 0; $i < sizeof($types); $i++){
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/type_" . $types[$i] . ".css\">\n";
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}
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echo "</head><body>\n";
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// include all JavaScript files
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$jsDirName = dirname(__FILE__) . '/../lib';
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$jsDir = dir($jsDirName);
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$jsFiles = array();
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while ($jsEntry = $jsDir->read()) {
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if (substr($jsEntry, strlen($jsEntry) - 3, 3) != '.js') continue;
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$jsFiles[] = $jsEntry;
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}
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sort($jsFiles);
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foreach ($jsFiles as $jsEntry) {
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echo "<script type=\"text/javascript\" src=\"../lib/" . $jsEntry . "\"></script>\n";
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}
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?>
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<table border=0 width="100%" class="lamHeader ui-corner-all">
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<tr>
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<td align="left" height="30">
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<a class="lamHeader" href="http://www.ldap-account-manager.org/" target="new_window"> <img src="../../graphics/logo32.png" width=24 height=24 class="align-middle" alt="LDAP Account Manager"> LDAP Account Manager</a>
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</td>
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</tr>
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</table>
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<br>
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<?php
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// print error messages
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for ($i = 0; $i < sizeof($errorsToDisplay); $i++) call_user_func_array('StatusMessage', $errorsToDisplay[$i]);
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echo ("<form action=\"confmodules.php\" method=\"post\">\n");
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// hidden submit buttons which are clicked by tabs
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echo "<div style=\"display: none;\">\n";
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echo "<input name=\"generalSettingsButton\" type=\"submit\" value=\" \">";
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echo "<input name=\"edittypes\" type=\"submit\" value=\" \">";
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echo "<input name=\"editmodules\" type=\"submit\" value=\" \">";
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echo "<input name=\"moduleSettings\" type=\"submit\" value=\" \">";
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echo "</div>\n";
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// tabs
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echo '<div class="ui-tabs ui-widget ui-widget-content ui-corner-all">';
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echo '<ul class="ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all">';
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echo '<li id="generalSettingsButton" class="ui-state-default ui-corner-top" onmouseover="jQuery(this).addClass(\'tabs-hover\');" onmouseout="jQuery(this).removeClass(\'tabs-hover\');">';
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echo '<a href="#" onclick="document.getElementsByName(\'generalSettingsButton\')[0].click();"><img src="../../graphics/tools.png" alt=""> ';
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echo _('General settings') . '</a>';
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echo '</li>';
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echo '<li id="edittypes" class="ui-state-default ui-corner-top" onmouseover="jQuery(this).addClass(\'tabs-hover\');" onmouseout="jQuery(this).removeClass(\'tabs-hover\');">';
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echo '<a href="#" onclick="document.getElementsByName(\'edittypes\')[0].click();"><img src="../../graphics/gear.png" alt=""> ';
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echo _('Account types') . '</a>';
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echo '</li>';
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echo '<li id="editmodules" class="ui-state-default ui-corner-top">';
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echo '<a href="#" onclick="document.getElementsByName(\'editmodules\')[0].click();"><img src="../../graphics/modules.png" alt=""> ';
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echo _('Modules') . '</a>';
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echo '</li>';
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echo '<li id="moduleSettings" class="ui-state-default ui-corner-top" onmouseover="jQuery(this).addClass(\'tabs-hover\');" onmouseout="jQuery(this).removeClass(\'tabs-hover\');">';
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echo '<a href="#" onclick="document.getElementsByName(\'moduleSettings\')[0].click();"><img src="../../graphics/modules.png" alt=""> ';
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echo _('Module settings') . '</a>';
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echo '</li>';
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echo '</ul>';
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?>
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<script type="text/javascript">
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jQuery(document).ready(function() {
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jQuery('#editmodules').addClass('ui-tabs-selected');
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jQuery('#editmodules').addClass('ui-state-active');
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jQuery('#editmodules').addClass('userlist-bright');
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// set common width for select boxes
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var maxWidth = 0;
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jQuery("select").each(function(){
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if (jQuery(this).width() > maxWidth)
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maxWidth = jQuery(this).width();
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});
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jQuery("select").width(maxWidth);
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});
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</script>
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<div class="ui-tabs-panel ui-widget-content ui-corner-bottom userlist-bright">
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<?php
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$account_list = array();
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for ($i = 0; $i < sizeof($types); $i++) {
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$account_list[] = array($types[$i], getTypeAlias($types[$i]));
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}
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$container = new htmlTable();
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for ($i = 0; $i < sizeof($account_list); $i++) {
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config_showAccountModules($account_list[$i][0], $account_list[$i][1], $container);
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}
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$legendContainer = new htmlTable();
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$legendContainer->addElement(new htmlOutputText("(*) " . _("Base module")));
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$legendContainer->addElement(new htmlHelpLink('237'));
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$container->addElement($legendContainer);
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$container->addElement(new htmlHiddenInput('postAvailable', 'yes'));
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$tabindex = 1;
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parseHtml(null, $container, array(), false, $tabindex, 'user');
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echo "</div></div>";
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$buttonContainer = new htmlTable();
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$buttonContainer->addElement(new htmlSpacer(null, '10px'), true);
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$saveButton = new htmlButton('saveSettings', _('Save'));
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$saveButton->setIconClass('saveButton');
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$buttonContainer->addElement($saveButton);
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$cancelButton = new htmlButton('cancelSettings', _('Cancel'));
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$cancelButton->setIconClass('cancelButton');
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$buttonContainer->addElement($cancelButton, true);
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$buttonContainer->addElement(new htmlSpacer(null, '10px'), true);
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parseHtml(null, $buttonContainer, array(), false, $tabindex, 'user');
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echo "</form>\n";
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echo "</body>\n";
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echo "</html>\n";
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/**
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* Displays the module selection boxes and checks if dependencies are fulfilled.
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*
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* @param string $scope account type
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* @param string $title title for module selection (e.g. "User modules")
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* @param htmlTable $container meta HTML container
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*/
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function config_showAccountModules($scope, $title, &$container) {
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$conf = &$_SESSION['conf_config'];
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$typeSettings = $conf->get_typeSettings();
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// account modules
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$available = getAvailableModules($scope, true);
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$selected = $typeSettings['modules_' . $scope];
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if (isset($selected) && ($selected != '')) {
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$selected = explode(',', $selected);
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}
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else {
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$selected = array();
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}
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$sortedAvailable = array();
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for ($i = 0; $i < sizeof($available); $i++) {
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$sortedAvailable[$available[$i]] = getModuleAlias($available[$i], $scope);
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}
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natcasesort($sortedAvailable);
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// build options for selected and available modules
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$selOptions = array();
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for ($i = 0; $i < sizeof($selected); $i++) {
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if (in_array($selected[$i], $available)) { // selected modules must be available
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if (is_base_module($selected[$i], $scope)) { // mark base modules
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$selOptions[getModuleAlias($selected[$i], $scope) . " (" . $selected[$i] . ")(*)"] = $selected[$i];
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}
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else {
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$selOptions[getModuleAlias($selected[$i], $scope) . " (" . $selected[$i] . ")"] = $selected[$i];
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}
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}
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}
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$availOptions = array();
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foreach ($sortedAvailable as $key => $value) {
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if (! in_array($key, $selected)) { // display non-selected modules
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if (is_base_module($key, $scope)) { // mark base modules
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$availOptions[$value . " (" . $key . ")(*)"] = $key;
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}
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else {
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$availOptions[$value . " (" . $key . ")"] = $key;
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}
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}
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}
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// add account module selection
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$container->addElement(new htmlSubTitle($title, '../../graphics/' . $scope . '.png'), true);
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$container->addElement(new htmlOutputText(_("Selected modules")));
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// add/remove buttons
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$buttonContainer = new htmlTable();
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$buttonContainer->rowspan = 2;
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if (sizeof($availOptions) > 0) {
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$addButton = new htmlButton($scope . "_add", 'back.gif', true);
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$addButton->setTitle(_('Add'));
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$buttonContainer->addElement($addButton, true);
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}
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if (sizeof($selOptions) > 0) {
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$remButton = new htmlButton($scope . "_remove", 'forward.gif', true);
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$remButton->setTitle(_('Remove'));
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$buttonContainer->addElement($remButton, true);
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}
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$container->addElement($buttonContainer);
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$container->addElement(new htmlOutputText(_("Available modules")), true);
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// selected modules
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if (sizeof($selOptions) > 0) {
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$selSelect = new htmlSelect($scope . '_selected', $selOptions, array(), 5);
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$selSelect->setTransformSingleSelect(false);
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$selSelect->setMultiSelect(true);
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$selSelect->setHasDescriptiveElements(true);
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$selSelect->setSortElements(false);
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$container->addElement($selSelect);
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}
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else {
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$container->addElement(new htmlOutputText(''));
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}
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// available modules
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if (sizeof($availOptions) > 0) {
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$availSelect = new htmlSelect($scope . "_available", $availOptions, array(), 5);
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$availSelect->setTransformSingleSelect(false);
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$availSelect->setHasDescriptiveElements(true);
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$availSelect->setMultiSelect(true);
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$container->addElement($availSelect, true);
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}
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// spacer to next account type
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$container->addElement(new htmlSpacer(null, '30px'), true);
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}
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/**
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* Checks user input and saves the entered settings.
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*
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* @return array list of errors
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*/
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function checkInput() {
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if (!isset($_POST['postAvailable'])) {
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return array();
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}
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$errors = array();
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$conf = &$_SESSION['conf_config'];
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$typeSettings = $conf->get_typeSettings();
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$accountTypes = $conf->get_ActiveTypes();
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for ($t = 0; $t < sizeof($accountTypes); $t++) {
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$scope = $accountTypes[$t];
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$available = getAvailableModules($scope, true);
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$selected_temp = $typeSettings['modules_' . $scope];
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if (isset($selected_temp)) $selected_temp = explode(',', $selected_temp);
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$selected = array();
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// only use available modules as selected
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for ($i = 0; $i < sizeof($selected_temp); $i++) {
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if (in_array($selected_temp[$i], $available)) {
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$selected[] = $selected_temp[$i];
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}
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}
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// remove modules from selection
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if (isset($_POST[$scope . '_selected']) && isset($_POST[$scope . '_remove'])) {
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$new_selected = array();
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for ($i = 0; $i < sizeof($selected); $i++) {
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if (! in_array($selected[$i], $_POST[$scope . '_selected'])) $new_selected[] = $selected[$i];
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}
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$selected = $new_selected;
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$typeSettings['modules_' . $scope] = implode(',', $selected);
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}
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// add modules to selection
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elseif (isset($_POST[$scope . '_available']) && isset($_POST[$scope . '_add'])) {
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$new_selected = $selected;
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for ($i = 0; $i < sizeof($_POST[$scope . '_available']); $i++) {
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if (! in_array($_POST[$scope . '_available'][$i], $selected)) $new_selected[] = $_POST[$scope . '_available'][$i];
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}
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$selected = $new_selected;
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$typeSettings['modules_' . $scope] = implode(',', $selected);
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}
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// check dependencies
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$depends = check_module_depends($selected, getModulesDependencies($scope));
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if ($depends != false) {
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for ($i = 0; $i < sizeof($depends); $i++) {
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$errors[] = array('ERROR', getTypeAlias($scope), _("Unsolved dependency:") . ' ' .
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$depends[$i][0] . " (" . $depends[$i][1] . ")");
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}
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}
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// check conflicts
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$conflicts = check_module_conflicts($selected, getModulesDependencies($scope));
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if ($conflicts != false) {
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for ($i = 0; $i < sizeof($conflicts); $i++) {
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$errors[] = array('ERROR', getTypeAlias($scope), _("Conflicting module:") . ' ' .
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$conflicts[$i][0] . " (" . $conflicts[$i][1] . ")");
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}
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}
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// check for base module
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$baseCount = 0;
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for ($i = 0; $i < sizeof($selected); $i++) {
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if (is_base_module($selected[$i], $scope)) {
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$baseCount++;
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}
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}
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if ($baseCount != 1) {
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$errors[] = array('ERROR', getTypeAlias($scope), _("No or more than one base module selected!"));
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}
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}
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$conf->set_typeSettings($typeSettings);
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return $errors;
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}
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?>
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