config= $config;
$this->ui= get_userinfo();
/* Copy & Paste enabled ?
*/
if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE'] ))){
$this->CopyPasteHandler = new CopyPasteHandler($this->config);
}
/* Div lsit management */
$this->DivListOGroup = new divListOGroup($this->config,$this);
}
function execute()
{
/* Call parent execute */
plugin::execute();
/****************
Variable intialisation && Check posts for commands
****************/
$_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/");
$smarty = get_smarty();
$s_action = "";
$s_entry = "";
/* Test Posts */
foreach($_POST as $key => $val){
// Post for delete
if(preg_match("/^group_del.*/",$key)){
$s_action = "del";
$s_entry = preg_replace("/^group_".$s_action."_/i","",$key);
// Post for edit
}elseif(preg_match("/^group_edit_.*/",$key)){
$s_action="edit";
$s_entry = preg_replace("/^group_".$s_action."_/i","",$key);
// Post for new
}elseif(preg_match("/^group_new.*/",$key)){
$s_action="new";
}elseif(preg_match("/^group_tplnew.*/i",$key)){
$s_action="new_tpl";
}elseif(preg_match("/^group_chgpw.*/i",$key)){
$s_action="change_pw";
$s_entry = preg_replace("/group_chgpw_/i","",$key);
}elseif(preg_match("/^editPaste.*/i",$key)){
$s_action="editPaste";
}elseif(preg_match("/^copy_.*/",$key)){
$s_action="copy";
$s_entry = preg_replace("/^copy_/i","",$key);
}elseif(preg_match("/^cut_.*/",$key)){
$s_action="cut";
$s_entry = preg_replace("/^cut_/i","",$key);
}elseif(preg_match("/_group_edit_/",$key)){
$type = preg_replace("/_group_edit_.*$/","",$key);
$s_action="edit";
$s_entry = preg_replace("/".$type."_group_edit_/i","",$key);
$_POST['arg'] = $type;
}
}
$s_entry = preg_replace("/_.$/","",$s_entry);
// Edit if
if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
$s_action ="edit";
$s_entry = $_GET['id'];
}
/****************
Copy & Paste handling
****************/
/* Only perform copy / paste if it is enabled
*/
if($this->CopyPasteHandler){
/* Paste copied/cutted object in here
*/
if(($s_action == "editPaste") || ($this->CopyPasteHandler->stillOpen())){
$this->CopyPasteHandler->save_object();
$this->CopyPasteHandler->SetVar("base", $this->DivListOGroup->selectedBase);
return($this->CopyPasteHandler->execute());
}
/* Copy current object to CopyHandler
*/
if($s_action == "copy"){
$this->CopyPasteHandler->Clear();
$dn = $this->ogrouplist[$s_entry]['dn'];
$obj = new ogrouptabs($this->config, $this->config->data['TABS']['OGROUPTABS'], $dn);
$objNew = new ogrouptabs($this->config, $this->config->data['TABS']['OGROUPTABS'], "new");
$this->CopyPasteHandler->Copy($obj,$objNew);
}
/* Copy current object to CopyHandler
*/
if($s_action == "cut"){
$this->CopyPasteHandler->Clear();
$dn = $this->ogrouplist[$s_entry]['dn'];
$obj = new ogrouptabs($this->config, $this->config->data['TABS']['OGROUPTABS'], $dn);
$this->CopyPasteHandler->Cut($obj);
}
}
/****************
Create a new object group
****************/
/* New group? */
if ($s_action=="new"){
/* By default we set 'dn' to 'new', all relevant plugins will
react on this. */
$this->dn= "new";
/* Create new usertab object */
$this->ogroup= new ogrouptabs($this->config,
$this->config->data['TABS']['OGROUPTABS'], $this->dn);
}
/****************
Delete object group
****************/
if ($s_action=="del"){
/* Get 'dn' from posted 'uid' */
$this->dn= $this->ogrouplist[$s_entry]['dn'];
/* Load permissions for selected 'dn' and check if
we're allowed to remove this 'dn' */
$acl= get_permissions ($this->dn, $this->ui->subtreeACL);
$this->acl= get_module_permission($acl, "ogroup", $this->dn);
if (chkacl($this->acl, "delete") == ""){
/* Check locking, save current plugin in 'back_plugin', so
the dialog knows where to return. */
if (($user= get_lock($this->dn)) != ""){
return(gen_locked_message ($user, $this->dn));
}
/* Lock the current entry, so nobody will edit it during deletion */
add_lock ($this->dn, $this->ui->dn);
$smarty->assign("info", sprintf(_("You're about to delete the object group '%s'."), @LDAP::fix($this->dn)));
return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
} else {
/* Obviously the user isn't allowed to delete. Show message and
clean session. */
print_red (_("You are not allowed to delete this object group!"));
}
}
/****************
Delete confirmed
****************/
/* Confirmation for deletion has been passed. Group should be deleted. */
if (isset($_POST['delete_group_confirm'])){
/* Some nice guy may send this as POST, so we've to check
for the permissions again. */
if (chkacl($this->acl, "delete") == ""){
/* Delete request is permitted, perform LDAP action */
$this->ogroup= new ogrouptabs($this->config,
$this->config->data['TABS']['OGROUPTABS'], $this->dn);
$this->ogroup->set_acl(array($this->acl));
$this->ogroup->delete ();
gosa_log ("Object group'".$this->dn."' has been removed");
unset ($this->ogroup);
$this->ogroup= NULL;
} else {
/* Normally this shouldn't be reached, send some extra
logs to notify the administrator */
print_red (_("You are not allowed to delete this object group!"));
gosa_log ("Warning: '".$this->ui->uid."' tried to trick group deletion.");
}
/* Remove lock file after successfull deletion */
del_lock ($this->dn);
unset($_SESSION['objectinfo']);
}
/****************
Delete object group Canceled
****************/
/* Delete group canceled? */
if (isset($_POST['delete_cancel'])){
del_lock ($this->dn);
unset($_SESSION['objectinfo']);
}
/****************
Edit group
****************/
if (($s_action=="edit") && (! isset($this->ogroup->config)) ){
/* Get 'dn' from posted 'uid', must be unique */
$this->dn= $this->ogrouplist[$s_entry]['dn'];
/* Check locking, save current plugin in 'back_plugin', so
the dialog knows where to return. */
if (($user= get_lock($this->dn)) != ""){
return(gen_locked_message ($user, $this->dn));
}
/* Lock the current entry, so everyone will get the
above dialog */
add_lock ($this->dn, $this->ui->dn);
/* Set up the users ACL's for this 'dn' */
$acl= get_permissions ($this->dn, $this->ui->subtreeACL);
/* Register grouptab to trigger edit dialog */
$this->ogroup= new ogrouptabs($this->config, $this->config->data['TABS']['OGROUPTABS'],
$this->dn);
$this->ogroup->set_acl($acl);
$_SESSION['objectinfo']= $this->dn;
}
/****************
Edit finished save
****************/
/* Finish button has been pressed */
if ((isset($_POST['edit_finish'])) && (isset($this->ogroup->config)) ){
/* Check tabs, will feed message array */
$message= $this->ogroup->check();
/* Save, or display error message? */
if (count($message) == 0){
/* Save user data to ldap */
$this->ogroup->save();
gosa_log ("Object group'".$this->dn."' has been saved");
/* Group has been saved successfully, remove lock from
LDAP. */
if ($this->dn != "new"){
del_lock ($this->dn);
}
unset ($this->ogroup);
$this->ogroup= NULL;
unset ($_SESSION['objectinfo']);
} else {
/* Ok. There seem to be errors regarding to the tab data,
show message and continue as usual. */
show_errors($message);
}
}
/****************
Cancel edit object group
****************/
/* Cancel dialogs */
if ((isset($_POST['edit_cancel'])) && (isset($this->ogroup->dn))){
del_lock ($this->ogroup->dn);
unset ($this->ogroup);
$this->ogroup= NULL;
unset($_SESSION['objectinfo']);
}
/****************
Display open dialogs
****************/
/* Show dialog if object is present */
if (isset($this->ogroup->config)){
$display= $this->ogroup->execute();
/* Don't show buttons if tab dialog requests this */
if (!$this->ogroup->by_object[$this->ogroup->current]->dialog){
$display.= "