X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=inline;f=include%2Fclass_plugin.inc;h=97130eaf36da69dd6d5531a106f042e6c1903e33;hb=4ea9cc15e45b3194cd91eddf1d5c62ecb616f855;hp=f6b453acb18953eb946d22d2439de271059bcbc1;hpb=cf5bdcf41aa07fd360ed82d37f64b948721c0a56;p=gosa.git
diff --git a/include/class_plugin.inc b/include/class_plugin.inc
index f6b453acb..97130eaf3 100644
--- a/include/class_plugin.inc
+++ b/include/class_plugin.inc
@@ -83,6 +83,11 @@ class plugin
*/
var $attrs= array();
+ /* Keep set of conflicting plugins */
+ var $conflicts= array();
+
+ /* Save unit tags */
+ var $gosaUnitTag= "";
/*!
\brief Used standard values
@@ -95,11 +100,17 @@ class plugin
var $givenName= "";
var $acl= "*none*";
var $dialog= FALSE;
+ var $snapDialog = NULL;
/* attribute list for save action */
var $attributes= array();
var $objectclasses= array();
var $new= TRUE;
+ var $saved_attributes= array();
+
+ /* Plugin identifier */
+ var $plHeadline= "";
+ var $plDescription= "";
/*! \brief plugin constructor
@@ -129,11 +140,17 @@ class plugin
/* Copy needed attributes */
foreach ($this->attributes as $val){
- if (isset($this->attrs["$val"][0])){
- $this->$val= $this->attrs["$val"][0];
+ $found= array_key_ics($val, $this->attrs);
+ if ($found != ""){
+ $this->$val= $this->attrs["$found"][0];
}
}
+ /* gosaUnitTag loading... */
+ if (isset($this->attrs['gosaUnitTag'][0])){
+ $this->gosaUnitTag= $this->attrs['gosaUnitTag'][0];
+ }
+
/* Set the template flag according to the existence of objectClass
gosaUserTemplate */
if (isset($this->attrs['objectClass'])){
@@ -151,7 +168,7 @@ class plugin
if (preg_match('/top/i', $obj)){
continue;
}
- if (!in_array_ics ($obj, $this->attrs['objectClass'])){
+ if (!isset($this->attrs['objectClass']) || !in_array_ics ($obj, $this->attrs['objectClass'])){
$found= FALSE;
break;
}
@@ -162,6 +179,27 @@ class plugin
@DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
"found", "Object check");
}
+
+ /* Prepare saved attributes */
+ $this->saved_attributes= $this->attrs;
+ foreach ($this->saved_attributes as $index => $value){
+ if (preg_match('/^[0-9]+$/', $index)){
+ unset($this->saved_attributes[$index]);
+ continue;
+ }
+ if (!in_array($index, $this->attributes) && $index != "objectClass"){
+ unset($this->saved_attributes[$index]);
+ continue;
+ }
+ if ($this->saved_attributes[$index]["count"] == 1){
+ $tmp= $this->saved_attributes[$index][0];
+ unset($this->saved_attributes[$index]);
+ $this->saved_attributes[$index]= $tmp;
+ continue;
+ }
+
+ unset($this->saved_attributes["$index"]["count"]);
+ }
}
/* Save initial account state */
@@ -174,18 +212,15 @@ class plugin
*/
function execute()
{
- /* Do we represent a valid account? */
- if (!$this->is_account){
- echo " ".
- _("This 'dn' has no account extensions.")."";
- return;
- }
-
- /* Show dummy message */
- echo _("This is an empty plugin.");
+ # This one is empty currently. Fabian - please fill in the docu code
+ $_SESSION['current_class_for_help'] = get_class($this);
+ /* Reset Lock message POST/GET check array, to prevent perg_match errors*/
+ $_SESSION['LOCK_VARS_TO_USE'] =array();
}
- /* remove object from parent */
+ /*! \brief execute plugin
+ Removes object from parent
+ */
function remove_from_parent()
{
/* include global link_info */
@@ -232,8 +267,7 @@ class plugin
{
/* Save values to object */
foreach ($this->attributes as $val){
- if (chkacl ($this->acl, "$val") == "" && isset ($_POST["$val"])){
-
+ if ($this->acl_is_writeable($val) && isset ($_POST["$val"])){
/* Check for modifications */
if (get_magic_quotes_gpc()) {
$data= stripcslashes($_POST["$val"]);
@@ -243,7 +277,21 @@ class plugin
if ($this->$val != $data){
$this->is_modified= TRUE;
}
+
+ /* Okay, how can I explain this fix ...
+ * In firefox, disabled option fields aren't selectable ... but in IE you can select these fileds.
+ * So IE posts these 'unselectable' option, with value = chr(194)
+ * chr(194) seems to be the in between the ...option> $val= $data;
+ echo "".$val."
";
+ }else{
+ echo "".$val."
";
}
}
}
@@ -290,10 +338,122 @@ class plugin
}
+
+ function cleanup()
+ {
+ foreach ($this->attrs as $index => $value){
+
+ /* Convert arrays with one element to non arrays, if the saved
+ attributes are no array, too */
+ if (is_array($this->attrs[$index]) &&
+ count ($this->attrs[$index]) == 1 &&
+ isset($this->saved_attributes[$index]) &&
+ !is_array($this->saved_attributes[$index])){
+
+ $tmp= $this->attrs[$index][0];
+ $this->attrs[$index]= $tmp;
+ }
+
+ /* Remove emtpy arrays if they do not differ */
+ if (is_array($this->attrs[$index]) &&
+ count($this->attrs[$index]) == 0 &&
+ !isset($this->saved_attributes[$index])){
+
+ unset ($this->attrs[$index]);
+ continue;
+ }
+
+ /* Remove single attributes that do not differ */
+ if (!is_array($this->attrs[$index]) &&
+ isset($this->saved_attributes[$index]) &&
+ !is_array($this->saved_attributes[$index]) &&
+ $this->attrs[$index] == $this->saved_attributes[$index]){
+
+ unset ($this->attrs[$index]);
+ continue;
+ }
+
+ /* Remove arrays that do not differ */
+ if (is_array($this->attrs[$index]) &&
+ isset($this->saved_attributes[$index]) &&
+ is_array($this->saved_attributes[$index])){
+
+ if (!array_differs($this->attrs[$index],$this->saved_attributes[$index])){
+ unset ($this->attrs[$index]);
+ continue;
+ }
+ }
+ }
+ }
+
/* Check formular input */
function check()
{
$message= array();
+
+ /* Skip if we've no config object */
+ if (!isset($this->config)){
+ return $message;
+ }
+
+ /* Find hooks entries for this class */
+ $command= search_config($this->config->data['MENU'], get_class($this), "CHECK");
+ if ($command == "" && isset($this->config->data['TABS'])){
+ $command= search_config($this->config->data['TABS'], get_class($this), "CHECK");
+ }
+
+ if ($command != ""){
+
+ if (!check_command($command)){
+ $message[]= sprintf(_("Command '%s', specified as CHECK hook for plugin '%s' doesn't seem to exist."), $command,
+ get_class($this));
+ } else {
+
+ /* Generate "ldif" for check hook */
+ $ldif= "dn: $this->dn\n";
+
+ /* ... objectClasses */
+ foreach ($this->objectclasses as $oc){
+ $ldif.= "objectClass: $oc\n";
+ }
+
+ /* ... attributes */
+ foreach ($this->attributes as $attr){
+ if ($this->$attr == ""){
+ continue;
+ }
+ if (is_array($this->$attr)){
+ foreach ($this->$attr as $val){
+ $ldif.= "$attr: $val\n";
+ }
+ } else {
+ $ldif.= "$attr: ".$this->$attr."\n";
+ }
+ }
+
+ /* Append empty line */
+ $ldif.= "\n";
+
+ /* Feed "ldif" into hook and retrieve result*/
+ $descriptorspec = array( 0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
+ $fh= proc_open($command, $descriptorspec, $pipes);
+ if (is_resource($fh)) {
+ fwrite ($pipes[0], $ldif);
+ fclose($pipes[0]);
+
+ $result= stream_get_contents($pipes[1]);
+ if ($result != ""){
+ $message[]= $result;
+ }
+
+ fclose($pipes[1]);
+ fclose($pipes[2]);
+ proc_close($fh);
+ }
+ }
+
+ }
+
return ($message);
}
@@ -347,36 +507,81 @@ class plugin
return FALSE;
}
+
+ /* Show header message for tab dialogs */
+ function show_enable_header($button_text, $text, $disabled= FALSE)
+ {
+ if ($disabled == TRUE){
+ $state= "disabled";
+ } else {
+ $state= "";
+ }
+ $display= "
$text \n"; + $display.= "acl_is_createable()?'':'disabled')." ".$state. + ">
|
$text \n"; + $display.= "acl_is_removeable()?'':'disabled')." ".$state. + ">
|
$text \n"; + $display= "
"; + flush(); + } + return; + } + if (count($attrs)){ + if ($show){ + echo sprintf(_("Adding tag (%s) to object '%s'"), $tag, @LDAP::fix($dn))." "; + flush(); + } + $nattrs= array("gosaUnitTag" => $tag); + $nattrs['objectClass']= array(); + for ($i= 0; $i<$attrs['objectClass']['count']; $i++){ + $oc= $attrs['objectClass'][$i]; + if ($oc != "gosaAdministrativeUnitTag"){ + $nattrs['objectClass'][]= $oc; + } + } + $nattrs['objectClass'][]= "gosaAdministrativeUnitTag"; + $ldap->cd($dn); + $ldap->modify($nattrs); + show_ldap_error($ldap->get_error(), sprintf(_("Handle object tagging with dn '%s' failed."),$dn)); + } else { + @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not tagging ($tag) $dn - seems to have moved away", "Tagging"); + } + + } else { + /* Remove objectclass and attribute */ + $ldap= $this->config->get_ldap_link(); + $ldap->cat($dn, array('gosaUnitTag', 'objectClass')); + $attrs= $ldap->fetch(); + if (isset($attrs['objectClass']) && !in_array_ics("gosaAdministrativeUnitTag", $attrs['objectClass'])){ + @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "$dn is not tagged", "Tagging"); + return; + } + if (count($attrs)){ + if ($show){ + echo sprintf(_("Removing tag from object '%s'"), @LDAP::fix($dn))." "; + flush(); + } + $nattrs= array("gosaUnitTag" => array()); + $nattrs['objectClass']= array(); + for ($i= 0; $i<$attrs['objectClass']['count']; $i++){ + $oc= $attrs['objectClass'][$i]; + if ($oc != "gosaAdministrativeUnitTag"){ + $nattrs['objectClass'][]= $oc; + } + } + $ldap->cd($dn); + $ldap->modify($nattrs); + show_ldap_error($ldap->get_error(), sprintf(_("Handle object tagging with dn '%s' failed."),$dn)); + } else { + @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not removing tag ($tag) $dn - seems to have moved away", "Tagging"); + } + } + + } + + + /* Add possibility to stop remove process */ + function allow_remove() + { + $reason= ""; + return $reason; + } + + + /* Create a snapshot of the current object */ + function create_snapshot($type= "snapshot", $description= array()) + { + + /* Check if snapshot functionality is enabled */ + if(!$this->snapshotEnabled()){ + return; + } + + /* Get configuration from gosa.conf */ + $tmp = $this->config->current; + + /* Create lokal ldap connection */ + $ldap= $this->config->get_ldap_link(); + $ldap->cd($this->config->current['BASE']); + + /* check if there are special server configurations for snapshots */ + if(!isset($tmp['SNAPSHOT_SERVER'])){ + + /* Source and destination server are both the same, just copy source to dest obj */ + $ldap_to = $ldap; + $snapldapbase = $this->config->current['BASE']; + + }else{ + $server = $tmp['SNAPSHOT_SERVER']; + $user = $tmp['SNAPSHOT_USER']; + $password = $tmp['SNAPSHOT_PASSWORD']; + $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE']; + + $ldap_to = new LDAP($user,$password, $server); + $ldap_to -> cd($snapldapbase); + show_ldap_error($ldap->get_error(), sprintf(_("Saving object snapshot with dn '%s' failed."),$snapldapbase)); + } + + /* check if the dn exists */ + if ($ldap->dn_exists($this->dn)){ + + /* Extract seconds & mysecs, they are used as entry index */ + list($usec, $sec)= explode(" ", microtime()); + + /* Collect some infos */ + $base = $this->config->current['BASE']; + $snap_base = $tmp['SNAPSHOT_BASE']; + $base_of_object = preg_replace ('/^[^,]+,/i', '', $this->dn); + $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base; + + /* Create object */ +#$data = preg_replace('/^dn:.*\n/', '', $ldap->gen_ldif($this->dn,"(!(objectClass=gosaDepartment))")); + $data = $ldap->gen_ldif($this->dn,"(&(!(objectClass=gosaDepartment))(!(objectClass=FAIclass)))"); + $newName = preg_replace("/\./", "", $sec."-".$usec); + $target= array(); + $target['objectClass'] = array("top", "gosaSnapshotObject"); + $target['gosaSnapshotData'] = gzcompress($data, 6); + $target['gosaSnapshotType'] = $type; + $target['gosaSnapshotDN'] = $this->dn; + $target['description'] = $description; + $target['gosaSnapshotTimestamp'] = $newName; + + /* Insert the new snapshot + But we have to check first, if the given gosaSnapshotTimestamp + is already used, in this case we should increment this value till there is + an unused value. */ + $new_dn = "gosaSnapshotTimestamp=".$newName.",".$new_base; + $ldap_to->cat($new_dn); + while($ldap_to->count()){ + $ldap_to->cat($new_dn); + $newName = preg_replace("/\./", "", $sec."-".($usec++)); + $new_dn = "gosaSnapshotTimestamp=".$newName.",".$new_base; + $target['gosaSnapshotTimestamp'] = $newName; + } + + /* Inset this new snapshot */ + $ldap_to->cd($snapldapbase); + $ldap_to->create_missing_trees($new_base); + $ldap_to->cd($new_dn); + $ldap_to->add($target); + + show_ldap_error($ldap->get_error(), sprintf(_("Saving object snapshot with dn '%s' failed."),$new_base)); + show_ldap_error($ldap_to->get_error(), sprintf(_("Saving object snapshot with dn '%s' failed."),$new_base)); + } + } + + function remove_snapshot($dn) + { +echo "FIXME: remove_snapshot uses old acl's "; + $ui = get_userinfo(); + $acl = get_permissions ($dn, $ui->subtreeACL); + $acl = get_module_permission($acl, "snapshot", $dn); + + if (chkacl($this->acl, "delete") == ""){ + $ldap = $this->config->get_ldap_link(); + $ldap->cd($this->config->current['BASE']); + $ldap->rmdir_recursive($dn); + }else{ + print_red (_("You are not allowed to delete this snapshot!")); + } + } + + + /* returns true if snapshots are enabled, and false if it is disalbed + There will also be some errors psoted, if the configuration failed */ + function snapshotEnabled() + { + $tmp = $this->config->current; + if(isset($tmp['ENABLE_SNAPSHOT'])){ + if (preg_match("/^true$/i", $tmp['ENABLE_SNAPSHOT']) || preg_match("/yes/i", $tmp['ENABLE_SNAPSHOT'])){ + + /* Check if the snapshot_base is defined */ + if(!isset($tmp['SNAPSHOT_BASE'])){ + print_red(sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not configured in your gosa.conf."),$missing)); + return(FALSE); + } + + /* check if there are special server configurations for snapshots */ + if(isset($tmp['SNAPSHOT_SERVER'])){ + + /* check if all required vars are available to create a new ldap connection */ + $missing = ""; + foreach(array("SNAPSHOT_SERVER","SNAPSHOT_USER","SNAPSHOT_PASSWORD","SNAPSHOT_LDAP_BASE") as $var){ + if(!isset($tmp[$var])){ + $missing .= $var." "; + print_red(sprintf(_("The snapshot functionality is enabled, but the required variable(s) '%s' is not configured in your gosa.conf."),$missing)); + return(FALSE); + } + } + } + return(TRUE); + } + } + return(FALSE); + } + + + /* Return available snapshots for the given base + */ + function Available_SnapsShots($dn,$raw = false) + { + if(!$this->snapshotEnabled()) return(array()); + + /* Create an additional ldap object which + points to our ldap snapshot server */ + $ldap= $this->config->get_ldap_link(); + $ldap->cd($this->config->current['BASE']); + $tmp = $this->config->current; + + /* check if there are special server configurations for snapshots */ + if(isset($tmp['SNAPSHOT_SERVER'])){ + $server = $tmp['SNAPSHOT_SERVER']; + $user = $tmp['SNAPSHOT_USER']; + $password = $tmp['SNAPSHOT_PASSWORD']; + $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE']; + $ldap_to = new LDAP($user,$password, $server); + $ldap_to -> cd ($snapldapbase); + show_ldap_error($ldap->get_error(), sprintf(_("Method get available snapshots with dn '%s' failed."),$this->dn)); + }else{ + $ldap_to = $ldap; + } + /* Prepare bases and some other infos */ + $base = $this->config->current['BASE']; + $snap_base = $tmp['SNAPSHOT_BASE']; + $base_of_object = preg_replace ('/^[^,]+,/i', '', $dn); + $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base; + $tmp = array(); + + /* Fetch all objects with gosaSnapshotDN=$dn */ + $ldap_to->cd($new_base); + $ldap_to->ls("(&(objectClass=gosaSnapshotObject)(gosaSnapshotDN=".$dn."))",$new_base, + array("gosaSnapshotType","gosaSnapshotTimestamp","gosaSnapshotDN","description")); + + /* Put results into a list and add description if missing */ + while($entry = $ldap_to->fetch()){ + if(!isset($entry['description'][0])){ + $entry['description'][0] = ""; + } + $tmp[] = $entry; + } + + /* Return the raw array, or format the result */ + if($raw){ + return($tmp); + }else{ + $tmp2 = array(); + foreach($tmp as $entry){ + $tmp2[base64_encode($entry['dn'])] = $entry['description'][0]; + } + } + return($tmp2); + } + + + function getAllDeletedSnapshots($base_of_object,$raw = false) + { + if(!$this->snapshotEnabled()) return(array()); + + /* Create an additional ldap object which + points to our ldap snapshot server */ + $ldap= $this->config->get_ldap_link(); + $ldap->cd($this->config->current['BASE']); + $tmp = $this->config->current; + + /* check if there are special server configurations for snapshots */ + if(isset($tmp['SNAPSHOT_SERVER'])){ + $server = $tmp['SNAPSHOT_SERVER']; + $user = $tmp['SNAPSHOT_USER']; + $password = $tmp['SNAPSHOT_PASSWORD']; + $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE']; + $ldap_to = new LDAP($user,$password, $server); + $ldap_to->cd ($snapldapbase); + show_ldap_error($ldap->get_error(), sprintf(_("Method get deleted snapshots with dn '%s' failed."),$this->dn)); + }else{ + $ldap_to = $ldap; + } + + /* Prepare bases */ + $base = $this->config->current['BASE']; + $snap_base = $tmp['SNAPSHOT_BASE']; + $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base; + + /* Fetch all objects and check if they do not exist anymore */ + $ui = get_userinfo(); + $tmp = array(); + $ldap_to->cd($new_base); + $ldap_to->ls("(objectClass=gosaSnapshotObject)",$new_base,array("gosaSnapshotType","gosaSnapshotTimestamp","gosaSnapshotDN","description")); + while($entry = $ldap_to->fetch()){ + + $chk = str_replace($new_base,"",$entry['dn']); + if(preg_match("/,ou=/",$chk)) continue; + + if(!isset($entry['description'][0])){ + $entry['description'][0] = ""; + } + $tmp[] = $entry; + } + + /* Check if entry still exists */ + foreach($tmp as $key => $entry){ + $ldap->cat($entry['gosaSnapshotDN'][0]); + if($ldap->count()){ + unset($tmp[$key]); + } + } + + /* Format result as requested */ + if($raw) { + return($tmp); + }else{ + $tmp2 = array(); + foreach($tmp as $key => $entry){ + $tmp2[base64_encode($entry['dn'])] = $entry['description'][0]; + } + } + return($tmp2); + } + + + /* Restore selected snapshot */ + function restore_snapshot($dn) + { + if(!$this->snapshotEnabled()) return(array()); + + $ldap= $this->config->get_ldap_link(); + $ldap->cd($this->config->current['BASE']); + $tmp = $this->config->current; + + /* check if there are special server configurations for snapshots */ + if(isset($tmp['SNAPSHOT_SERVER'])){ + $server = $tmp['SNAPSHOT_SERVER']; + $user = $tmp['SNAPSHOT_USER']; + $password = $tmp['SNAPSHOT_PASSWORD']; + $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE']; + $ldap_to = new LDAP($user,$password, $server); + $ldap_to->cd ($snapldapbase); + show_ldap_error($ldap->get_error(), sprintf(_("Restore snapshot with dn '%s' failed."),$snapldapbase)); + }else{ + $ldap_to = $ldap; + } + + /* Get the snapshot */ + $ldap_to->cat($dn); + $restoreObject = $ldap_to->fetch(); + + /* Prepare import string */ + $data = gzuncompress($ldap_to->get_attribute($dn,'gosaSnapshotData')); + + /* Import the given data */ + $ldap->import_complete_ldif($data,$err,false,false); + show_ldap_error($ldap->get_error(), sprintf(_("Restore snapshot with dn '%s' failed."),$dn)); + } + + + function showSnapshotDialog($base,$baseSuffixe) + { + $once = true; + foreach($_POST as $name => $value){ + + /* Create a new snapshot, display a dialog */ + if(preg_match("/^CreateSnapShotDialog_/",$name) && $once){ + $once = false; + $entry = preg_replace("/^CreateSnapShotDialog_/","",$name); + $entry = base64_decode(preg_replace("/_[xy]$/","",$entry)); + $this->snapDialog = new SnapShotDialog($this->config,$entry,$this); + } + + /* Restore a snapshot, display a dialog with all snapshots of the current object */ + if(preg_match("/^RestoreSnapShotDialog_/",$name) && $once){ + $once = false; + $entry = preg_replace("/^RestoreSnapShotDialog_/","",$name); + $entry = base64_decode(preg_replace("/_[xy]$/","",$entry)); + $this->snapDialog = new SnapShotDialog($this->config,$entry,$this); + $this->snapDialog->display_restore_dialog = true; + } + + /* Restore one of the already deleted objects */ + if(preg_match("/^RestoreDeletedSnapShot_/",$name) && $once){ + $once = false; + $this->snapDialog = new SnapShotDialog($this->config,$baseSuffixe,$this); + $this->snapDialog->display_restore_dialog = true; + $this->snapDialog->display_all_removed_objects = true; + } + + /* Restore selected snapshot */ + if(preg_match("/^RestoreSnapShot_/",$name) && $once){ + $once = false; + $entry = preg_replace("/^RestoreSnapShot_/","",$name); + $entry = base64_decode(trim(preg_replace("/_[xy]$/","",$entry))); + if(!empty($entry)){ + $this->restore_snapshot($entry); + $this->snapDialog = NULL; + } + } + } + + /* Create a new snapshot requested, check + the given attributes and create the snapshot*/ + if(isset($_POST['CreateSnapshot'])){ + $this->snapDialog->save_object(); + $msgs = $this->snapDialog->check(); + if(count($msgs)){ + foreach($msgs as $msg){ + print_red($msg); + } + }else{ + $this->dn = $this->snapDialog->dn; + $this->create_snapshot("snapshot",$this->snapDialog->CurrentDescription); + $this->snapDialog = NULL; + } + } + + /* Restore is requested, restore the object with the posted dn .*/ + if((isset($_POST['RestoreSnapshot'])) && (isset($_POST['SnapShot']))){ + } + + if(isset($_POST['CancelSnapshot'])){ + $this->snapDialog = NULL; + } + + if($this->snapDialog){ + $this->snapDialog->save_object(); + return($this->snapDialog->execute()); + } + } + + + function plInfo() + { + return array(); + } + + + function acl_is_writeable($attribute) + { + $ui= get_userinfo(); + return preg_match('/w/', $ui->get_permissions($this->dn, get_class($this), $attribute)); + } + + + function acl_is_readable($attribute) + { + $ui= get_userinfo(); + return preg_match('/r/', $ui->get_permissions($this->dn, get_class($this), $attribute)); + } + + + function acl_is_createable() + { + $ui= get_userinfo(); + return preg_match('/c/', $ui->get_permissions($this->dn, get_class($this), '0')); + } + + + function acl_is_removeable() + { + $ui= get_userinfo(); + return preg_match('/d/', $ui->get_permissions($this->dn, get_class($this), '0')); + } + + + function acl_is_moveable() + { + $ui= get_userinfo(); + return preg_match('/m/', $ui->get_permissions($this->dn, get_class($this), '0')); + } + + + function getacl($attribute) + { + $ui= get_userinfo(); + return $ui->get_permissions($this->dn, get_class($this), $attribute); + } +} // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: ?> |