190 lines
6.0 KiB
PHP
190 lines
6.0 KiB
PHP
<?php
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// $Header: /cvsroot/phpldapadmin/phpldapadmin/htdocs/modify_member_form.php,v 1.5.2.1 2007/12/26 09:26:32 wurley Exp $
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/**
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* Displays a form to allow the user to modify group members.
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*
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* Variables that come in via common.php
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* - server_id
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* Variables that come in as GET vars:
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* - dn (rawurlencoded)
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* - attr (rawurlencoded) the attribute to which we are adding a value
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*
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* @package phpLDAPadmin
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*/
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/**
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*/
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require './common.php';
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if ($ldapserver->isReadOnly())
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pla_error(_('You cannot perform updates while server is in read-only mode'));
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if (! $ldapserver->haveAuthInfo())
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pla_error(_('Not enough information to login to server. Please check your configuration.'));
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$attr = $_GET['attr'];
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$dn = isset($_GET['dn']) ? $_GET['dn'] : null;
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$encoded_dn = rawurlencode($dn);
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$encoded_attr = rawurlencode($attr);
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if (! is_null($dn))
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$rdn = get_rdn($dn);
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else
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$rdn = null;
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# Get all current group members
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$current_members = $ldapserver->getDNAttr($dn,$attr);
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if ($current_members)
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$num_current_members = (is_array($current_members) ? count($current_members) : 1);
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else
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$num_current_members = 0;
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sort($current_members);
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# Loop through all base dn's and search possible member entries
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foreach ($ldapserver->getBaseDN() as $base_dn) {
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# Get all entries that can be added to the group
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if (preg_match("/^$attr$/i",$_SESSION[APPCONFIG]->GetValue('modify_member','posixgroupattr')))
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$possible_values = array_merge($ldapserver->search(null,$base_dn,
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$_SESSION[APPCONFIG]->GetValue('modify_member','posixfilter'),
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array($_SESSION[APPCONFIG]->GetValue('modify_member','posixattr'))));
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else
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$possible_values = array_merge($ldapserver->search(null,$base_dn,
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$_SESSION[APPCONFIG]->GetValue('modify_member','filter'),
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array($_SESSION[APPCONFIG]->GetValue('modify_member','attr'))));
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}
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if ($possible_values)
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$num_possible_values = (is_array($possible_values) ? count($possible_values) : 1);
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else
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$num_possible_values = 0;
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sort($possible_values);
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include './header.php';
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echo '<body>';
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printf('<h3 class="title">%s <b>%s</b></h3>',_('Modify group'),htmlspecialchars($rdn));
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printf('<h3 class="subtitle">%s <b>%s</b> %s: <b>%s</b></h3>',
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_('Server'),$ldapserver->name,_('Distinguished Name'),htmlspecialchars($dn));
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printf('%s <b>%s</b> %s <b>%s</b>:',
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_('There are'),$num_current_members,_('members in group'),htmlspecialchars($rdn));
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for ($i=0; $i<count($possible_values); $i++) {
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if (preg_match("/^$attr$/i",$_SESSION[APPCONFIG]->GetValue('modify_member','posixgroupattr')))
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$possible_members[$i] = $possible_values[$i][$_SESSION[APPCONFIG]->GetValue('modify_member','posixattr')];
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else
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$possible_members[$i] = $possible_values[$i][$_SESSION[APPCONFIG]->GetValue('modify_member','attr')];
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}
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sort($possible_members);
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/*
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* Show only user that are not already in group.
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* This loop removes existing users from possible members
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*/
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foreach ($possible_members as $pkey => $possible) {
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foreach ($current_members as $current) {
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if (preg_match("/^$current$/i","$possible_members[$pkey]")) {
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unset($possible_members[$pkey]);
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break;
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}
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}
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}
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/*
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* Draw form with select boxes, left for all possible members and
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* right one for those that belong to group
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*/
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# Modifications will be sent to update_confirm which takes care of rest of the processing
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echo '<br />';
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echo '<br />';
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echo '<form action="cmd.php" method="post" class="add_value" name="member">';
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echo '<input type="hidden" name="cmd" value="update_confirm" />';
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echo '<table class="modify_members">';
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echo '<tr>';
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printf('<td><img src="images/user.png" alt="Users" /> %s</td>',_('Available members'));
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printf('<td><img src="images/uniquegroup.png" alt="Members" /> %s</td>',_('Group members'));
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echo '</tr>';
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# Generate select box from all possible members
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echo '<tr>';
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echo '<td>';
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echo '<select name="notmembers" size="10" multiple>';
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foreach ($possible_members as $possible)
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printf('<option>%s</option>',$possible);
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echo '</select>';
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echo '</td>';
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# Generate select box from all current members
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echo '<td>';
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echo '<select name="members" size="10" multiple>';
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foreach ($current_members as $current)
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printf('<option>%s</option>',$current);
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echo '</select>';
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echo '</td>';
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echo '</tr>';
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# Show buttons which move users from left to right and vice versa
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echo '<tr>';
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echo '<td>';
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printf('<input type="button" onClick="one2two()" value="%s >>" /> <input type="button" onClick="all2two()" value="%s >>" />',
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_('Add selected'),_('Add all'));
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echo '</td>';
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echo '<td>';
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printf('<input type="button" onClick="two2one()" value="<< %s" /> <input type="button" onClick="all2one()" value="<< %s" />',
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_('Remove selected'),('Remove all'));
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echo '</td>';
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echo '</tr>';
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echo '<tr><td colspan="2">';
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# Hidden attributes for update_confirm.php
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printf('<input type="hidden" name="server_id" value="%s" />',$ldapserver->server_id);
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printf('<input type="hidden" name="dn" value="%s" />',$dn);
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printf('<input type="hidden" name="attr" value="%s" />',$encoded_attr);
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/*
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* Generate array of input text boxes from current members.
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* update_confirm.php will see this as old_values[member-attribute][item]
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*/
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for ($i=0; $i<$num_current_members; $i++)
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printf('<input type="hidden" name="old_values[%s][%s]" value="%s" />',
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htmlspecialchars($attr),$i,htmlspecialchars($current_members[$i]));
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/*
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* Javascript generates array of input text boxes from new members.
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* update_confirm.php will see this as new_values[member-attribute][item]
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* Input text boxes will be generated to div=dnu
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*/
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echo '<div id="dnu">';
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printf('<input type="hidden" name="new_values[%s][]" value="" />',htmlspecialchars($attr));
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echo '</div>';
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# Submit values to update_confirm.php and when clicked, run addSelected
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printf('<input type="submit" name="save" value="%s" onClick="update_new_values(\'%s\',\'modifymember\')" />',_('Save changes'),$attr);
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echo '</td></tr>';
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echo '</table>';
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echo '</form>';
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# Variables for Javascript function that moves members from left to right
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echo '<script type="text/javascript" language="javascript">';
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echo 'var m1 = document.member.notmembers;';
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echo 'var m2 = document.member.members;';
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echo '</script>';
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echo '</body></html>';
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?>
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