groupManagement.php
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<?php
require_once(KT_LIB_DIR . '/users/User.inc');
require_once(KT_LIB_DIR . '/groups/GroupUtil.php');
require_once(KT_LIB_DIR . '/groups/Group.inc');
require_once(KT_LIB_DIR . '/unitmanagement/Unit.inc');
require_once(KT_LIB_DIR . "/templating/templating.inc.php");
require_once(KT_LIB_DIR . "/dispatcher.inc.php");
require_once(KT_LIB_DIR . "/templating/kt3template.inc.php");
require_once(KT_LIB_DIR . "/widgets/fieldWidgets.php");
class KTGroupAdminDispatcher extends KTAdminDispatcher {
function do_main() {
$this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _('Group Management'));
$this->oPage->setBreadcrumbDetails(_('select a group'));
$this->oPage->setTitle(_("Group Management"));
$name = KTUtil::arrayGet($_REQUEST, 'name');
$show_all = KTUtil::arrayGet($_REQUEST, 'show_all', false);
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$search_fields = array();
$search_fields[] = new KTStringWidget(_('Group Name'),_("Enter part of the group's name. e.g. <strong>ad</strong> will match <strong>administrators</strong>."), 'name', $name, $this->oPage, true);
if (!empty($name)) {
$search_results =& Group::getList('WHERE name LIKE "%' . DBUtil::escapeSimple($name) . '%"');
} else if ($show_all !== false) {
$search_results =& Group::getList();
}
$oTemplating = new KTTemplating;
$oTemplate = $oTemplating->loadTemplate("ktcore/principals/groupadmin");
$aTemplateData = array(
"context" => $this,
"search_fields" => $search_fields,
"search_results" => $search_results,
);
return $oTemplate->render($aTemplateData);
}
function do_editGroup() {
$this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _('Group Management'));
$this->oPage->setBreadcrumbDetails(_('edit group'));
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if (PEAR::isError($oGroup) || $oGroup == false) {
$this->errorRedirectToMain(_('Please select a valid group.'));
}
$this->oPage->setTitle(sprintf(_("Edit Group (%s)"), $oGroup->getName()));
$edit_fields = array();
$edit_fields[] = new KTStringWidget(_('Group Name'),_('A short name for the group. e.g. <strong>administrators</strong>.'), 'group_name', $oGroup->getName(), $this->oPage, true);
$edit_fields[] = new KTCheckboxWidget(_('Unit Administrators'),_('Should all the members of this group be given <strong>unit</strong> administration privilidges?'), 'is_unitadmin', $oGroup->getUnitAdmin(), $this->oPage, false);
$edit_fields[] = new KTCheckboxWidget(_('System Administrators'),_('Should all the members of this group be given <strong>system</strong> administration privilidges?'), 'is_sysadmin', $oGroup->getSysAdmin(), $this->oPage, false);
// grab all units.
$unit = $oGroup->getUnit();
if ($unit == null) { $unitId = 0; }
else { $unitId = $unit->getID(); }
$oUnits = Unit::getList();
$vocab = array();
$vocab[0] = _('No Unit');
foreach ($oUnits as $oUnit) { $vocab[$oUnit->getID()] = $oUnit->getName(); }
$aOptions = array('vocab' => $vocab);
$edit_fields[] = new KTLookupWidget(_('Unit'),_('Which Unit is this group part of?'), 'unit_id', $unitId, $this->oPage, false, null, null, $aOptions);
$oTemplating = new KTTemplating;
$oTemplate = $oTemplating->loadTemplate("ktcore/principals/editgroup");
$aTemplateData = array(
"context" => $this,
"edit_fields" => $edit_fields,
"edit_group" => $oGroup,
);
return $oTemplate->render($aTemplateData);
}
function do_saveGroup() {
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if (PEAR::isError($oGroup) || $oGroup == false) {
$this->errorRedirectToMain(_('Please select a valid group.'));
}
$group_name = KTUtil::arrayGet($_REQUEST, 'group_name');
if (empty($group_name)) { $this->errorRedirectToMain(_('Please specify a name for the group.')); }
$is_unitadmin = KTUtil::arrayGet($_REQUEST, 'is_unitadmin', false);
if ($is_unitadmin !== false) { $is_unitadmin = true; }
$is_sysadmin = KTUtil::arrayGet($_REQUEST, 'is_sysadmin', false);
if ($is_sysadmin !== false) { $is_sysadmin = true; }
$this->startTransaction();
$oGroup->setName($group_name);
$oGroup->setUnitAdmin($is_unitadmin);
$oGroup->setSysAdmin($is_sysadmin);
$unit_id = KTUtil::arrayGet($_REQUEST, 'unit_id', 0);
if ($unit_id == 0) { // not set, or set to 0.
$oGroup->clearUnit(); // safe.
} else {
$oGroup->setUnit($unit_id);
}
$res = $oGroup->update();
if (($res == false) || (PEAR::isError($res))) { return $this->errorRedirectToMain(_('Failed to set group details.')); }
$this->commitTransaction();
$this->successRedirectToMain(_('Group details updated.'));
}
function do_manageusers() {
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if ((PEAR::isError($oGroup)) || ($oGroup === false)) {
$this->errorRedirectToMain(_('No such group.'));
}
$this->aBreadcrumbs[] = array('name' => $oGroup->getName());
$this->oPage->setBreadcrumbDetails(_('manage members'));
$this->oPage->setTitle(sprintf(_('Manage members of group %s'), $oGroup->getName()));
// FIXME replace OptionTransfer.js. me no-likey.
// FIXME this is hideous. refactor the transfer list stuff completely.
$initJS = 'var optGroup = new OptionTransfer("userSelect","chosenUsers"); ' .
'function startTrans() { var f = getElement("usergroupform"); ' .
' optGroup.saveAddedRightOptions("userAdded"); ' .
' optGroup.saveRemovedRightOptions("userRemoved"); ' .
' optGroup.init(f); }; ' .
' addLoadEvent(startTrans); ';
$this->oPage->requireJSStandalone($initJS);
$aInitialUsers = $oGroup->getMembers();
$aAllUsers = User::getList();
// FIXME this is massively non-performant for large userbases..
$aGroupUsers = array();
$aFreeUsers = array();
foreach ($aInitialUsers as $oUser) {
$aGroupUsers[$oUser->getId()] = $oUser;
}
foreach ($aAllUsers as $oUser) {
if (!array_key_exists($oUser->getId(), $aGroupUsers)) {
$aFreeUsers[$oUser->getId()] = $oUser;
}
}
$oTemplating = new KTTemplating;
$oTemplate = $oTemplating->loadTemplate("ktcore/principals/groups_manageusers");
$aTemplateData = array(
"context" => $this,
"edit_group" => $oGroup,
'unused_users' => $aFreeUsers,
'group_users' => $aGroupUsers,
);
return $oTemplate->render($aTemplateData);
}
function do_updateUserMembers() {
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if ((PEAR::isError($oGroup)) || ($oGroup === false)) {
$this->errorRedirectToMain(_('No such group.'));
}
$userAdded = KTUtil::arrayGet($_REQUEST, 'userAdded','');
$userRemoved = KTUtil::arrayGet($_REQUEST, 'userRemoved','');
$aUserToAddIDs = explode(",", $userAdded);
$aUserToRemoveIDs = explode(",", $userRemoved);
$this->startTransaction();
$usersAdded = array();
$usersRemoved = array();
foreach ($aUserToAddIDs as $iUserId ) {
if ($iUserId > 0) {
$oUser= User::Get($iUserId);
$res = $oGroup->addMember($oUser);
if (PEAR::isError($res) || $res == false) {
$this->errorRedirectToMain(sprintf(_('Unable to add user "%s" to group "%s"'), $oUser->getName(), $oGroup->getName()));
} else { $usersAdded[] = $oUser->getName(); }
}
}
// Remove groups
foreach ($aUserToRemoveIDs as $iUserId ) {
if ($iUserId > 0) {
$oUser = User::get($iUserId);
$res = $oGroup->removeMember($oUser);
if (PEAR::isError($res) || $res == false) {
$this->errorRedirectToMain(sprintf(_('Unable to remove user "%s" from group "%s"'), $oUser->getName(), $oGroup->getName()));
} else { $usersRemoved[] = $oUser->getName(); }
}
}
$msg = '';
if (!empty($usersAdded)) { $msg .= ' ' . _('Added') . ': ' . join(', ', $usersAdded) . ', <br />'; }
if (!empty($usersRemoved)) { $msg .= ' ' . _('Removed') . ': ' . join(', ',$usersRemoved) . '.'; }
$this->commitTransaction();
$this->successRedirectToMain($msg);
}
// FIXME copy-paste ...
function do_managesubgroups() {
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if ((PEAR::isError($oGroup)) || ($oGroup === false)) {
$this->errorRedirectToMain(_('No such group.'));
}
$this->aBreadcrumbs[] = array('name' => $oGroup->getName());
$this->oPage->setBreadcrumbDetails(_('manage members'));
$this->oPage->setTitle(sprintf(_('Manage members of %s'), $oGroup->getName()));
// FIXME replace OptionTransfer.js. me no-likey.
// FIXME this is hideous. refactor the transfer list stuff completely.
$initJS = 'var optGroup = new OptionTransfer("groupSelect","chosenGroups"); ' .
'function startTrans() { var f = getElement("usergroupform"); ' .
' optGroup.saveAddedRightOptions("groupAdded"); ' .
' optGroup.saveRemovedRightOptions("groupRemoved"); ' .
' optGroup.init(f); }; ' .
' addLoadEvent(startTrans); ';
$this->oPage->requireJSStandalone($initJS);
$aMemberGroupsUnkeyed = $oGroup->getMemberGroups();
$aMemberGroups = array();
$aMemberIDs = array();
foreach ($aMemberGroupsUnkeyed as $oMemberGroup) {
$aMemberIDs[] = $oMemberGroup->getID();
$aMemberGroups[$oMemberGroup->getID()] = $oMemberGroup;
}
$aGroupArray = GroupUtil::buildGroupArray();
$aAllowedGroupIDs = GroupUtil::filterCyclicalGroups($oGroup->getID(), $aGroupArray);
$aAllowedGroupIDs = array_diff($aAllowedGroupIDs, $aMemberIDs);
$aAllowedGroups = array();
foreach ($aAllowedGroupIDs as $iAllowedGroupID) {
$aAllowedGroups[$iAllowedGroupID] =& Group::get($iAllowedGroupID);
}
$oTemplating = new KTTemplating;
$oTemplate = $oTemplating->loadTemplate("ktcore/principals/groups_managesubgroups");
$aTemplateData = array(
"context" => $this,
"edit_group" => $oGroup,
'unused_groups' => $aAllowedGroups,
'group_members' => $aMemberGroups,
);
return $oTemplate->render($aTemplateData);
}
function _getUnitName($oGroup) {
$u = $oGroup->getUnit();
return $u->getName();
}
// FIXME copy-paste ...
function do_updateGroupMembers() {
$group_id = KTUtil::arrayGet($_REQUEST, 'group_id');
$oGroup = Group::get($group_id);
if ((PEAR::isError($oGroup)) || ($oGroup === false)) {
$this->errorRedirectToMain('No such group.');
}
$groupAdded = KTUtil::arrayGet($_REQUEST, 'groupAdded','');
$groupRemoved = KTUtil::arrayGet($_REQUEST, 'groupRemoved','');
$aGroupToAddIDs = explode(",", $groupAdded);
$aGroupToRemoveIDs = explode(",", $groupRemoved);
$this->startTransaction();
$groupsAdded = array();
$groupsRemoved = array();
foreach ($aGroupToAddIDs as $iMemberGroupID ) {
if ($iMemberGroupID > 0) {
$oMemberGroup = Group::get($iMemberGroupID);
$res = $oGroup->addMemberGroup($oMemberGroup);
if (PEAR::isError($res)) {
$this->errorRedirectToMain(sprintf(_("Failed to add %s to %s"), $oMemberGroup->getName(), $oGroup->getName()));
exit(0);
} else { $groupsAdded[] = $oMemberGroup->getName(); }
}
}
foreach ($aGroupToRemoveIDs as $iMemberGroupID ) {
if ($iMemberGroupID > 0) {
$oMemberGroup = Group::get($iMemberGroupID);
$res = $oGroup->removeMemberGroup($oMemberGroup);
if (PEAR::isError($res)) {
$this->errorRedirectToMain(sprintf(_("Failed to remove %s from %s"), $oMemberGroup->getName(), $oGroup->getName()));
exit(0);
} else { $groupsRemoved[] = $oMemberGroup->getName(); }
}
}
$msg = '';
if (!empty($groupsAdded)) { $msg .= ' ' . _('Added') . ': ' . join(', ', $groupsAdded) . ', <br />'; }
if (!empty($groupsRemoved)) { $msg .= ' '. _('Removed'). ': ' . join(', ',$groupsRemoved) . '.'; }
$this->commitTransaction();
$this->successRedirectToMain($msg);
}
function do_addGroup() {
$this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _('Group Management'));
$this->oPage->setBreadcrumbDetails(_('Add a new group'));
$this->oPage->setTitle(_("Add a new group"));
$edit_fields = array();
$add_fields[] = new KTStringWidget(_('Group Name'),_('A short name for the group. e.g. <strong>administrators</strong>.'), 'group_name', null, $this->oPage, true);
$add_fields[] = new KTCheckboxWidget(_('Unit Administrators'),_('Should all the members of this group be given <strong>unit</strong> administration privilidges?'), 'is_unitadmin', false, $this->oPage, false);
$add_fields[] = new KTCheckboxWidget(_('System Administrators'),_('Should all the members of this group be given <strong>system</strong> administration privilidges?'), 'is_sysadmin', false, $this->oPage, false);
$oTemplating = new KTTemplating;
$oTemplate = $oTemplating->loadTemplate("ktcore/principals/addgroup");
$aTemplateData = array(
"context" => $this,
"add_fields" => $add_fields,
);
return $oTemplate->render($aTemplateData);
}
function do_createGroup() {
$group_name = KTUtil::arrayGet($_REQUEST, 'group_name');
if (empty($group_name)) { $this->errorRedirectToMain(_('Please specify a name for the group.')); }
$is_unitadmin = KTUtil::arrayGet($_REQUEST, 'is_unitadmin', false);
if ($is_unitadmin !== false) { $is_unitadmin = true; }
$is_sysadmin = KTUtil::arrayGet($_REQUEST, 'is_sysadmin', false);
if ($is_sysadmin !== false) { $is_sysadmin = true; }
$this->startTransaction();
$oGroup =& Group::createFromArray(array(
'sName' => $group_name,
'bIsUnitAdmin' => $is_unitadmin,
'bIsSysAdmin' => $is_sysadmin,
));
//$res = $oGroup->create();
//if (($res == false) || (PEAR::isError($res))) { return $this->errorRedirectToMain('Failed to create group "' . $group_name . '"'); }
// do i need to "create"
$this->commitTransaction();
$this->successRedirectToMain(sprintf(_('Group "%s" created.'), $group_name));
}
function do_deleteGroup() {
$aErrorOptions = array(
'redirect_to' => array('main'),
);
$oGroup = $this->oValidator->validateGroup($_REQUEST['group_id'], $aErrorOptions);
$sGroupName = $oGroup->getName();
$res = $oGroup->delete();
$this->oValidator->notError($res, $aErrorOptions);
$this->successRedirectToMain(sprintf(_('Group "%s" deleted.'), $sGroupName));
}
}
?>