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<?php
/**
* $Horde: horde/admin/groups.php,v 1.50.2.1 2005/02/17 00:18:54 jan Exp $
*
* Copyright 1999, 2000, 2001 Chuck Hagenbuch <chuck@horde.org>
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
*/
@define('HORDE_BASE', dirname(__FILE__) . '/..');
require_once HORDE_BASE . '/lib/base.php';
require_once 'Horde/Menu.php';
require_once 'Horde/Group.php';
require_once 'Horde/Tree.php';
if (!Auth::isAdmin()) {
Horde::authenticationFailureRedirect();
}
$groups = &Group::singleton();
$auth = &Auth::singleton($conf['auth']['driver']);
$form = null;
$reload = false;
$actionID = Util::getFormData('actionID');
$cid = Util::getFormData('cid');
switch ($actionID) {
case 'addchild':
if ($cid == DATATREE_ROOT) {
$form = 'addchild.inc';
$gname = _("All Groups");
} else {
$group = &$groups->getGroupById($cid);
if (!is_a($group, 'PEAR_Error')) {
$gname = $group->getShortName();
$form = 'addchild.inc';
}
}
break;
case 'addchildform':
$parent = $cid;
if ($parent == DATATREE_ROOT) {
$child = &$groups->newGroup(Util::getFormData('child'));
$result = $groups->addGroup($child);
} else {
$pOb = &$groups->getGroupById($parent);
$name = $pOb->getName() . ':' . DataTree::encodeName(Util::getFormData('child'));
$child = &$groups->newGroup($name);
$result = $groups->addGroup($child);
}
if (is_a($result, 'PEAR_Error')) {
$notification->push(sprintf(_("'%s' was not created: %s."), $child->getShortName(), $result->getMessage()), 'horde.error');
} else {
$notification->push(sprintf(_("'%s' was added to the groups system."), $child->getShortName()), 'horde.success');
$group = &$child;
$form = 'edit.inc';
$reload = true;
}
break;
case 'delete':
$group = &$groups->getGroupById($cid);
if (!is_a($group, 'PEAR_Error')) {
$form = 'delete.inc';
}
break;
case 'deleteform':
if (Util::getFormData('confirm') == _("Delete")) {
$group = &$groups->getGroupById($cid);
if (is_a($group, 'PEAR_Error')) {
$notification->push(_("Attempt to delete a non-existent group."), 'horde.error');
} else {
$result = $groups->removeGroup($group, true);
if (is_a($result, 'PEAR_Error')) {
$notification->push(sprintf(_("Unable to delete '%s': %s."), $group->getShortName(), $result->getMessage()), 'horde.error');
} else {
$notification->push(sprintf(_("Successfully deleted '%s'."), $group->getShortName()), 'horde.success');
$cid = null;
$reload = true;
}
}
}
break;
case 'edit':
$group = &$groups->getGroupById($cid);
if (!is_a($group, 'PEAR_Error')) {
$form = 'edit.inc';
} elseif (($category = Util::getFormData('category')) !== null) {
$group = &$groups->getGroup($category);
if (!is_a($group, 'PEAR_Error')) {
$form = 'edit.inc';
} elseif (Util::getFormData('autocreate')) {
$parent = Util::getFormData('parent');
$group = &$groups->newGroup($category);
$result = $groups->addGroup($group, $parent);
if (!is_a($result, 'PEAR_Error')) {
$form = 'edit.inc';
}
}
}
break;
case 'editform':
$group = &$groups->getGroupById($cid);
// Add any new users.
$newuser = Util::getFormData('new_user');
if (!empty($newuser)) {
if (is_array($newuser)) {
foreach ($newuser as $new) {
$group->addUser($new, false);
}
} else {
$group->addUser($newuser, false);
}
}
// Remove any users marked for purging.
$removes = Util::getFormData('remove');
if (!empty($removes) && is_array($removes)) {
foreach ($removes as $user => $junk) {
$group->removeUser($user, false);
}
}
// Set the email address of the group.
$group->set('email', Util::getFormData('email'));
// Save the group to the backend.
$group->save();
$notification->push(sprintf(_("Updated '%s'."), $group->getShortName()), 'horde.success');
$form = 'edit.inc';
$reload = true;
break;
}
switch ($form) {
case 'addchild.inc':
$notification->push('document.add_child.child.focus()', 'javascript');
break;
case 'edit.inc':
/* Set up the lists. */
$users = $group->listUsers();
if (is_a($users, 'PEAR_Error')) {
$notification->push($users, 'horde.error');
$users = array();
}
if ($auth->hasCapability('list')) {
$user_list = $auth->listUsers();
if (is_a($user_list, 'PEAR_Error')) {
$notification->push($user_list, 'horde.error');
$user_list = array();
}
sort($user_list);
} else {
$user_list = array();
}
break;
}
$title = _("Group Administration");
require HORDE_TEMPLATES . '/common-header.inc';
require HORDE_TEMPLATES . '/admin/common-header.inc';
$notification->notify(array('listeners' => 'status'));
if (!empty($form)) {
include HORDE_TEMPLATES . '/admin/groups/' . $form;
}
/* Get the perms tree. */
$nodes = $groups->_datatree->get(DATATREE_FORMAT_FLAT, -1, true);
/* Set up some node params. */
$spacer = ' ';
$icondir = array('icondir' => $registry->getImageDir());
$group_node = $icondir + array('icon' => 'group.png');
$add = Horde::applicationUrl('admin/groups.php?actionID=addchild');
$edit = Horde::applicationUrl('admin/groups.php?actionID=edit');
$delete = Horde::applicationUrl('admin/groups.php?actionID=delete');
$edit_img = Horde::img('edit.png', _("Edit Group"));
$delete_img = Horde::img('delete.png', _("Delete Group"));
/* Set up the tree. */
$tree = &Horde_Tree::singleton('admin_groups', 'javascript');
$tree->setOption(array('alternate' => true, 'hideHeaders' => true));
$tree->setHeader(array(array('width' => '50%')));
/* Explicitly check for > 0 since we can be called with current = -1
* for the root node. */
if ($cid > 0) {
$cid_parents = $groups->_datatree->getParentList($cid);
if (is_a($cid_parents, 'PEAR_ERror')) {
Horde::fatal($cid_parents, __FILE__, __LINE__);
}
}
foreach ($nodes as $id => $node) {
$node_class = ($cid == $id) ? array('class' => 'selected') : array();
if ($id == -1) {
$add_img = Horde::img('group.png', _("Add New Group"));
$add_link = Horde::link(Util::addParameter($add, 'cid', $id), _("Add New Group")) . $add_img . '</a>';
$base_node_params = $icondir + array('icon' => 'administration.png');
$tree->addNode($id, null, _("All Groups"), 0, true, $base_node_params + $node_class, array($spacer, $add_link));
} else {
$add_img = Horde::img('group.png', _("Add Child Group"));
$add_link = Horde::link(Util::addParameter($add, 'cid', $id), _("Add Child Group")) . $add_img . '</a>';
$edit_link = Horde::link(Util::addParameter($edit, 'cid', $id), _("Edit Group")) . $edit_img . '</a>';
$delete_link = Horde::link(Util::addParameter($delete, 'cid', $id), _("Delete Group")) . $delete_img . '</a>';
$parent_id = $groups->_datatree->getParent($node);
$group_extra = array($spacer, $add_link, $edit_link, $delete_link);
$tree->addNode($id, $parent_id, DataTree::getShortName($node), substr_count($node, ':') + 1, (isset($cid_parents[$id])) ? true : false, $group_node + $node_class, $group_extra);
}
}
$tree->renderTree();
require HORDE_TEMPLATES . '/common-footer.inc';
|
