X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_plugin.inc;h=eb21b5e0fcf40886bd6c9e00371efec0e9af8a87;hb=ed2e61f01da6d459cbfc9bda3aaeaa61db00eac8;hp=8ae807992ea217da787fb42990ede73407aa53c4;hpb=438c90a4a3284b15c58a372429c181d086870ebd;p=gosa.git
diff --git a/gosa-core/include/class_plugin.inc b/gosa-core/include/class_plugin.inc
index 8ae807992..eb21b5e0f 100644
--- a/gosa-core/include/class_plugin.inc
+++ b/gosa-core/include/class_plugin.inc
@@ -113,6 +113,7 @@ class plugin
var $acl_base= "";
var $acl_category= "";
+ var $read_only = FALSE; // Used when the entry is opened as "readonly" due to locks.
/* This can be set to render the tabulators in another stylesheet */
var $pl_notify= FALSE;
@@ -138,17 +139,39 @@ class plugin
\param dn Distinguished name to initialize plugin from
\sa plugin()
*/
- function plugin (&$config, $dn= NULL, $parent= NULL)
+ function plugin (&$config, $dn= NULL, $object= NULL)
{
/* Configuration is fine, allways */
$this->config= &$config;
$this->dn= $dn;
+ // Ensure that we've a valid acl_category set.
+ if(empty($this->acl_category)){
+ $tmp = $this->plInfo();
+ if (isset($tmp['plCategory'])) {
+ $c = key($tmp['plCategory']);
+ if(is_numeric($c)){
+ $c = $tmp['plCategory'][0];
+ }
+ $this->acl_category = $c."/";
+ }
+ }
+
/* Handle new accounts, don't read information from LDAP */
if ($dn == "new"){
return;
}
+ /* Check if this entry was opened in read only mode */
+ if(isset($_POST['open_readonly'])){
+ if(session::global_is_set("LOCK_CACHE")){
+ $cache = &session::get("LOCK_CACHE");
+ if(isset($cache['READ_ONLY'][$this->dn])){
+ $this->read_only = TRUE;
+ }
+ }
+ }
+
/* Save current dn as acl_base */
$this->acl_base= $dn;
@@ -156,8 +179,8 @@ class plugin
if ($dn !== NULL){
/* Load data to 'attrs' and save 'dn' */
- if ($parent !== NULL){
- $this->attrs= $parent->attrs;
+ if ($object !== NULL){
+ $this->attrs= $object->attrs;
} else {
$ldap= $this->config->get_ldap_link();
$ldap->cat ($dn);
@@ -168,7 +191,7 @@ class plugin
foreach ($this->attributes as $val){
$found= array_key_ics($val, $this->attrs);
if ($found != ""){
- $this->$val= $this->attrs["$found"][0];
+ $this->$val= $found[0];
}
}
@@ -180,7 +203,7 @@ class plugin
/* Set the template flag according to the existence of objectClass
gosaUserTemplate */
if (isset($this->attrs['objectClass'])){
- if (in_array ("gosaUserTemplate", $this->attrs['objectClass'])){
+ if (in_array_ics ("gosaUserTemplate", $this->attrs['objectClass'])){
$this->is_template= TRUE;
@DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
"found", "Template check");
@@ -207,23 +230,30 @@ class plugin
/* 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) && $index != "objectClass"){
+ if (is_numeric($index)){
unset($this->saved_attributes[$index]);
continue;
}
- if (isset($this->saved_attributes[$index][0]) && $this->saved_attributes[$index]["count"] == 1){
- $tmp= $this->saved_attributes[$index][0];
+
+ if (!in_array_ics($index, $this->attributes) && strcasecmp('objectClass', $index)){
unset($this->saved_attributes[$index]);
- $this->saved_attributes[$index]= $tmp;
continue;
}
+ if (isset($this->saved_attributes[$index][0])){
+ if(!isset($this->saved_attributes[$index]["count"])){
+ $this->saved_attributes[$index]["count"] = count($this->saved_attributes[$index]);
+ }
+ 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["$index"]["count"]);
}
+
if(isset($this->attrs['gosaUnitTag'])){
$this->saved_attributes['gosaUnitTag'] = $this->attrs['gosaUnitTag'][0];
}
@@ -234,22 +264,21 @@ class plugin
}
- /*! \brief execute plugin
-
- Generates the html output for this node
+ /*! \brief Generates the html output for this node
*/
function execute()
{
/* This one is empty currently. Fabian - please fill in the docu code */
- session::set('current_class_for_help',get_class($this));
+ session::global_set('current_class_for_help',get_class($this));
/* Reset Lock message POST/GET check array, to prevent perg_match errors*/
session::set('LOCK_VARS_TO_USE',array());
- session::set('LOCK_VARS_USED',array());
+ session::set('LOCK_VARS_USED_GET',array());
+ session::set('LOCK_VARS_USED_POST',array());
+ session::set('LOCK_VARS_USED_REQUEST',array());
}
- /*! \brief execute plugin
- Removes object from parent
+ /*! \brief Removes object from parent
*/
function remove_from_parent()
{
@@ -268,7 +297,7 @@ class plugin
/* Remove objectClasses from entry */
$ldap->cd($this->dn);
$this->attrs= array();
- $this->attrs['objectClass']= array_remove_entries($this->objectclasses,$oc);
+ $this->attrs['objectClass']= array_remove_entries_ics($this->objectclasses,$oc);
/* Unset attributes from entry */
foreach ($this->attributes as $val){
@@ -287,7 +316,7 @@ class plugin
}
- /*! \brief Save HTML posted data to object
+ /*! \brief Save HTML posted data to object
*/
function save_object()
{
@@ -325,7 +354,7 @@ class plugin
}
- /* Save data to LDAP, depending on is_account we save or delete */
+ /*! \brief Save data to LDAP, depending on is_account we save or delete */
function save()
{
/* include global link_info */
@@ -420,7 +449,7 @@ class plugin
}
}
- /* Check formular input */
+ /*! \brief Check formular input */
function check()
{
$message= array();
@@ -544,14 +573,14 @@ class plugin
}
}
- /* Indicate whether a password change is needed or not */
+ /* \brief Indicate whether a password change is needed or not */
function password_change_needed()
{
return FALSE;
}
- /* Show header message for tab dialogs */
+ /*! \brief Show header message for tab dialogs */
function show_enable_header($button_text, $text, $disabled= FALSE)
{
if (($disabled == TRUE) || (!$this->acl_is_createable())){
@@ -567,7 +596,7 @@ class plugin
}
- /* Show header message for tab dialogs */
+ /*! \brief Show header message for tab dialogs */
function show_disable_header($button_text, $text, $disabled= FALSE)
{
if (($disabled == TRUE) || !$this->acl_is_removeable()){
@@ -583,7 +612,7 @@ class plugin
}
- /* Show header message for tab dialogs */
+ /*! \brief Show header message for tab dialogs */
function show_header($button_text, $text, $disabled= FALSE)
{
echo "FIXME: show_header should be replaced by show_disable_header and show_enable_header
";
@@ -601,121 +630,39 @@ class plugin
}
- function postcreate($add_attrs= array())
+ /* Create unique DN */
+ function create_unique_dn2($data, $base)
{
- /* Find postcreate entries for this class */
- $command= $this->config->search(get_class($this), "POSTCREATE",array('menu', 'tabs'));
-
- if ($command != ""){
-
- /* Walk through attribute list */
- foreach ($this->attributes as $attr){
- if (!is_array($this->$attr)){
- $add_attrs[$attr] = $this->$attr;
- }
- }
- $add_attrs['dn']=$this->dn;
-
- $tmp = array();
- foreach($add_attrs as $name => $value){
- $tmp[$name] = strlen($name);
- }
- arsort($tmp);
-
- /* Additional attributes */
- foreach ($tmp as $name => $len){
- $value = $add_attrs[$name];
- $command= preg_replace("/%$name/", "$value ", $command);
- }
-
- if (check_command($command)){
- @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
- $command, "Execute");
+ $ldap= $this->config->get_ldap_link();
+ $base= preg_replace("/^,*/", "", $base);
- exec($command);
- } else {
- $message[]= msgPool::cmdnotfound("POSTCREATE", get_class($this));
- msg_dialog::display(_("Error"), $message, ERROR_DIALOG);
- }
+ /* Try to use plain entry first */
+ $dn= "$data,$base";
+ $attribute= preg_replace('/=.*$/', '', $data);
+ $ldap->cat ($dn, array('dn'));
+ if (!$ldap->fetch()){
+ return ($dn);
}
- }
-
- function postmodify($add_attrs= array())
- {
- /* Find postcreate entries for this class */
- $command= $this->config->search(get_class($this), "POSTMODIFY",array('menu','tabs'));
-
- if ($command != ""){
- /* Walk through attribute list */
- foreach ($this->attributes as $attr){
- if (!is_array($this->$attr)){
- $add_attrs[$attr] = $this->$attr;
- }
- }
- $add_attrs['dn']=$this->dn;
-
- $tmp = array();
- foreach($add_attrs as $name => $value){
- $tmp[$name] = strlen($name);
- }
- arsort($tmp);
-
- /* Additional attributes */
- foreach ($tmp as $name => $len){
- $value = $add_attrs[$name];
- $command= preg_replace("/%$name/", "$value ", $command);
+ /* Look for additional attributes */
+ foreach ($this->attributes as $attr){
+ if ($attr == $attribute || $this->$attr == ""){
+ continue;
}
- if (check_command($command)){
- @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,$command, "Execute");
- exec($command);
- } else {
- $message[]= msgPool::cmdnotfound("POSTMODIFY", get_class($this));
- msg_dialog::display(_("Error"), $message, ERROR_DIALOG);
+ $dn= "$data+$attr=".$this->$attr.",$base";
+ $ldap->cat ($dn, array('dn'));
+ if (!$ldap->fetch()){
+ return ($dn);
}
}
- }
-
- function postremove($add_attrs= array())
- {
- /* Find postremove entries for this class */
- $command= $this->config->search(get_class($this), "POSTREMOVE",array('menu','tabs'));
- if ($command != ""){
-
- /* Walk through attribute list */
- foreach ($this->attributes as $attr){
- if (!is_array($this->$attr)){
- $add_attrs[$attr] = $this->$attr;
- }
- }
- $add_attrs['dn']=$this->dn;
-
- $tmp = array();
- foreach($add_attrs as $name => $value){
- $tmp[$name] = strlen($name);
- }
- arsort($tmp);
-
- /* Additional attributes */
- foreach ($tmp as $name => $len){
- $value = $add_attrs[$name];
- $command= preg_replace("/%$name/", "$value ", $command);
- }
-
- if (check_command($command)){
- @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
- $command, "Execute");
- exec($command);
- } else {
- $message[]= msgPool::cmdnotfound("POSTREMOVE", get_class($this));
- msg_dialog::display(_("Error"), $message, ERROR_DIALOG);
- }
- }
+ /* None found */
+ return ("none");
}
- /* Create unique DN */
+
+ /*! \brief Create unique DN */
function create_unique_dn($attribute, $base)
{
$ldap= $this->config->get_ldap_link();
@@ -745,10 +692,11 @@ class plugin
return ("none");
}
+
function rebind($ldap, $referral)
{
$credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
- if (ldap_bind($ldap, $credentials['ADMIN'], $credentials['PASSWORD'])) {
+ if (ldap_bind($ldap, $credentials['ADMIN'], $this->config->get_credentials($credentials['PASSWORD']))) {
$this->error = "Success";
$this->hascon=true;
$this->reconnect= true;
@@ -774,8 +722,9 @@ class plugin
ldap_set_rebind_proc($ds, array(&$this, "rebind"));
}
- $r=ldap_bind($ds,$this->config->current['ADMIN'], $this->config->current['PASSWORD']);
- $sr=ldap_read($ds, @LDAP::fix($src_dn), "objectClass=*");
+ $pwd = $this->config->get_credentials($this->config->current['ADMINPASSWORD']);
+ $r=ldap_bind($ds,$this->config->current['ADMINDN'], $pwd);
+ $sr=ldap_read($ds, LDAP::fix($src_dn), "objectClass=*");
/* Fill data from LDAP */
$new= array();
@@ -802,14 +751,14 @@ class plugin
/* Adapt naming attribute */
$dst_name= preg_replace("/^([^=]+)=.*$/", "\\1", $dst_dn);
$dst_val = preg_replace("/^[^=]+=([^,+]+).*,.*$/", "\\1", $dst_dn);
- $new[$dst_name]= @LDAP::fix($dst_val);
+ $new[$dst_name]= LDAP::fix($dst_val);
/* Check if this is a department.
* If it is a dep. && there is a , override in his ou
* change \2C to , again, else this entry can't be saved ...
*/
if((isset($new['ou'])) &&( preg_match("/\\,/",$new['ou']))){
- $new['ou'] = preg_replace("/\\\\,/",",",$new['ou']);
+ $new['ou'] = str_replace("\\\\,",",",$new['ou']);
}
/* Save copy */
@@ -821,6 +770,9 @@ class plugin
/* FAIvariable=.../..., cn=..
could not be saved, because the attribute FAIvariable was different to
the dn FAIvariable=..., cn=... */
+
+ if(!is_array($new['objectClass'])) $new['objectClass'] = array($new['objectClass']);
+
if(in_array_ics("FAIdebconfInfo",$new['objectClass'])){
$new['FAIvariable'] = $ldap->fix($new['FAIvariable']);
}
@@ -853,7 +805,7 @@ class plugin
$ldap->cat($dst_dn);
$attrs= $ldap->fetch();
if (count($attrs)){
- trigger_error("Trying to overwrite ".@LDAP::fix($dst_dn).", which already exists.",
+ trigger_error("Trying to overwrite ".LDAP::fix($dst_dn).", which already exists.",
E_USER_WARNING);
return (FALSE);
}
@@ -861,7 +813,7 @@ class plugin
$ldap->cat($src_dn);
$attrs= $ldap->fetch();
if (!count($attrs)){
- trigger_error("Trying to move ".@LDAP::fix($src_dn).", which does not seem to exist.",
+ trigger_error("Trying to move ".LDAP::fix($src_dn).", which does not seem to exist.",
E_USER_WARNING);
return (FALSE);
}
@@ -870,13 +822,131 @@ class plugin
$ldap->search("objectClass=*",array("dn"));
while($attrs = $ldap->fetch()){
$src = $attrs['dn'];
- $dst = preg_replace("/".normalizePreg($src_dn)."$/",$dst_dn,$attrs['dn']);
+ $dst = preg_replace("/".preg_quote($src_dn, '/')."$/",$dst_dn,$attrs['dn']);
$this->_copy($src,$dst);
}
return (TRUE);
}
+
+ /*! \brief Rename/Move a given src_dn to the given dest_dn
+ *
+ * Move a given ldap object indentified by $src_dn to the
+ * given destination $dst_dn
+ *
+ * - Ensure that all references are updated (ogroups)
+ * - Update ACLs
+ * - Update accessTo
+ *
+ * \param string 'src_dn' the source DN.
+ * \param string 'dst_dn' the destination DN.
+ * \return boolean TRUE on success else FALSE.
+ */
+ function rename($src_dn, $dst_dn)
+ {
+ $start = microtime(1);
+
+ /* Try to move the source entry to the destination position */
+ $ldap = $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$dst_dn));
+ if (!$ldap->rename_dn($src_dn,$dst_dn)){
+# msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $src_dn, "", get_class()));
+ new log("debug","Ldap Protocol v3 implementation error, ldap_rename failed, falling back to manual copy.","FROM: $src_dn -- TO: $dst_dn",array(),$ldap->get_error());
+ @DEBUG(DEBUG_LDAP,__LINE__,__FUNCTION__,__FILE__,"Rename failed FROM: $src_dn -- TO: $dst_dn",
+ "Ldap Protocol v3 implementation error, falling back to maunal method.");
+ return(FALSE);
+ }
+
+ /* Get list of users,groups and roles within this tree,
+ maybe we have to update ACL references.
+ */
+ $leaf_objs = get_list("(|(objectClass=posixGroup)(objectClass=gosaAccount)(objectClass=gosaRole))",array("all"),$dst_dn,
+ array("dn","objectClass"),GL_SUBSEARCH | GL_NO_ACL_CHECK);
+ foreach($leaf_objs as $obj){
+ $new_dn = $obj['dn'];
+ $old_dn = preg_replace("/".preg_quote(LDAP::convert($dst_dn), '/')."$/i",$src_dn,LDAP::convert($new_dn));
+ $this->update_acls($old_dn,$new_dn);
+ }
+
+ // Migrate objectgroups if needed
+ $ogroups = get_sub_list("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter(LDAP::fix($src_dn))."))",
+ "ogroups", array(get_ou("ogroupRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
+
+ // Walk through all objectGroups
+ foreach($ogroups as $ogroup){
+ // Migrate old to new dn
+ $o_ogroup= new ogroup($this->config,$ogroup['dn']);
+ if (isset($o_ogroup->member[$src_dn])) {
+ unset($o_ogroup->member[$src_dn]);
+ }
+ $o_ogroup->member[$dst_dn]= $dst_dn;
+
+ // Save object group
+ $o_ogroup->save();
+ }
+
+ // Migrate rfc groups if needed
+ $groups = get_sub_list("(&(objectClass=posixGroup)(member=".LDAP::prepare4filter(LDAP::fix($src_dn))."))","groups", array(get_ou("groupRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
+
+ // Walk through all POSIX groups
+ foreach($groups as $group){
+
+ // Migrate old to new dn
+ $o_group= new group($this->config,$group['dn']);
+ $o_group->save();
+ }
+
+ /* Update roles to use the new entry dn */
+ $roles = get_sub_list("(&(objectClass=organizationalRole)(roleOccupant=".LDAP::prepare4filter(LDAP::fix($src_dn))."))","roles", array(get_ou("roleRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
+
+ // Walk through all roles
+ foreach($roles as $role){
+ $role = new roleGeneric($this->config,$role['dn']);
+ $key= array_search($src_dn, $role->roleOccupant);
+ if($key !== FALSE){
+ $role->roleOccupant[$key] = $dst_dn;
+ $role->save();
+ }
+ }
+
+ // Update 'manager' attributes from gosaDepartment and inetOrgPerson
+ $filter = "(&(objectClass=inetOrgPerson)(manager=".LDAP::prepare4filter(LDAP::fix($src_dn))."))";
+ $ocs = $ldap->get_objectclasses();
+ if(isset($ocs['gosaDepartment']['MAY']) && in_array('manager', $ocs['gosaDepartment']['MAY'])){
+ $filter = "(|".$filter."(&(objectClass=gosaDepartment)(manager=".LDAP::prepare4filter(LDAP::fix($src_dn)).")))";
+ }
+ $leaf_deps= get_list($filter,array("all"),$this->config->current['BASE'],
+ array("manager","dn","objectClass"),GL_SUBSEARCH | GL_NO_ACL_CHECK);
+ foreach($leaf_deps as $entry){
+ $update = array('manager' => $dst_dn);
+ $ldap->cd($entry['dn']);
+ $ldap->modify($update);
+ if(!$ldap->success()){
+ trigger_error(sprintf("Failed to update manager for '%s', error was '%s'", $entry['dn'], $ldap->get_error()));
+ }
+ }
+
+ /* Check if there are gosa departments moved.
+ If there were deps moved, the force reload of config->deps.
+ */
+ $leaf_deps= get_list("(objectClass=gosaDepartment)",array("all"),$dst_dn,
+ array("dn","objectClass"),GL_SUBSEARCH | GL_NO_ACL_CHECK);
+
+ if(count($leaf_deps)){
+ $this->config->get_departments();
+ $this->config->make_idepartments();
+ session::global_set("config",$this->config);
+ $ui =get_userinfo();
+ $ui->reset_acl_cache();
+ }
+
+ return(TRUE);
+ }
+
+
+
function move($src_dn, $dst_dn)
{
/* Do not copy if only upper- lowercase has changed */
@@ -884,6 +954,21 @@ class plugin
return(TRUE);
}
+
+ /* Try to move the entry instead of copy & delete
+ */
+ if(TRUE){
+
+ /* Try to move with ldap routines, if this was not successfull
+ fall back to the old style copy & remove method
+ */
+ if($this->rename($src_dn, $dst_dn)){
+ return(TRUE);
+ }else{
+ // See code below.
+ }
+ }
+
/* Copy source to destination */
if (!$this->copy($src_dn, $dst_dn)){
return (FALSE);
@@ -902,7 +987,7 @@ class plugin
}
- /* Move/Rename complete trees */
+ /* \brief Move/Rename complete trees */
function recursive_move($src_dn, $dst_dn)
{
/* Check if the destination entry exists */
@@ -925,24 +1010,6 @@ class plugin
}
- function handle_post_events($mode, $add_attrs= array())
- {
- switch ($mode){
- case "add":
- $this->postcreate($add_attrs);
- break;
-
- case "modify":
- $this->postmodify($add_attrs);
- break;
-
- case "remove":
- $this->postremove($add_attrs);
- break;
- }
- }
-
-
function saveCopyDialog(){
}
@@ -952,6 +1019,7 @@ class plugin
}
+ /*! \brief Prepare for Copy & Paste */
function PrepareForCopyPaste($source)
{
$todo = $this->attributes;
@@ -972,11 +1040,8 @@ class plugin
if (isset($source[$var])){
if(isset($source[$var]['count'])){
if($source[$var]['count'] > 1){
- $this->$var = array();
- $tmp = array();
- for($i = 0 ; $i < $source[$var]['count']; $i++){
- $tmp = $source[$var][$i];
- }
+ $tmp= $source[$var];
+ unset($tmp['count']);
$this->$var = $tmp;
}else{
$this->$var = $source[$var][0];
@@ -988,12 +1053,13 @@ class plugin
}
}
- function tag_attrs(&$at, $dn= "", $tag= "", $show= false)
- {
- /* Skip tagging?
+ /*! \brief Get gosaUnitTag for the given DN
If this is called from departmentGeneric, we have to skip this
tagging procedure.
- */
+ */
+ function tag_attrs(&$at, $dn= "", $tag= "", $show= false)
+ {
+ /* Skip tagging? */
if($this->skipTagging){
return;
}
@@ -1011,12 +1077,12 @@ class plugin
foreach ($this->config->adepartments as $key => $ntag){
/* This one is bigger than our dn, its not relevant... */
- if ($len <= strlen($key)){
+ if ($len < strlen($key)){
continue;
}
/* This one matches with the latter part. Break and don't fix this entry */
- if (preg_match('/(^|,)'.normalizePreg($key).'$/', $dn)){
+ if (preg_match('/(^|,)'.preg_quote($key, '/').'$/', $dn)){
@DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "DEBUG: Possibly relevant: $key", "Tagging");
$relevant[strlen($key)]= $ntag;
continue;
@@ -1034,7 +1100,8 @@ class plugin
}
}
}
-
+
+ /*! \brief Add unit tag */
/* Remove tags that may already be here... */
remove_objectClass("gosaAdministrativeUnitTag", $at);
if (isset($at['gosaUnitTag'])){
@@ -1058,7 +1125,11 @@ class plugin
}
- /* Add possibility to stop remove process */
+ /*! \brief Test for removability of the object
+ *
+ * Allows testing of conditions for removal of object. If removal should be aborted
+ * the function needs to remove an error message.
+ * */
function allow_remove()
{
$reason= "";
@@ -1066,7 +1137,7 @@ class plugin
}
- /* Create a snapshot of the current object */
+ /*! \brief Create a snapshot of the current object */
function create_snapshot($type= "snapshot", $description= array())
{
@@ -1076,24 +1147,24 @@ class plugin
}
/* Get configuration from gosa.conf */
- $tmp = $this->config->current;
+ $config = $this->config;
/* 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($tmp['SNAPSHOT_SERVER'])){
+ if($config->get_cfg_value("snapshotURI") == ""){
/* 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_BASE'];
+ $server = $config->get_cfg_value("snapshotURI");
+ $user = $config->get_cfg_value("snapshotAdminDn");
+ $password = $this->config->get_credentials($config->get_cfg_value("snapshotAdminPassword"));
+ $snapldapbase = $config->get_cfg_value("snapshotBase");
$ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
$ldap_to -> cd($snapldapbase);
@@ -1112,14 +1183,14 @@ class plugin
/* Collect some infos */
$base = $this->config->current['BASE'];
- $snap_base = $tmp['SNAPSHOT_BASE'];
+ $snap_base = $config->get_cfg_value("snapshotBase");
$base_of_object = preg_replace ('/^[^,]+,/i', '', $this->dn);
- $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+ $new_base = preg_replace("/".preg_quote($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);
+ $newName = str_replace(".", "", $sec."-".$usec);
$target= array();
$target['objectClass'] = array("top", "gosaSnapshotObject");
$target['gosaSnapshotData'] = gzcompress($data, 6);
@@ -1136,7 +1207,7 @@ class plugin
$ldap_to->cat($new_dn);
while($ldap_to->count()){
$ldap_to->cat($new_dn);
- $newName = preg_replace("/\./", "", $sec."-".($usec++));
+ $newName = str_replace(".", "", $sec."-".($usec++));
$new_dn = "gosaSnapshotTimestamp=".$newName.",".$new_base;
$target['gosaSnapshotTimestamp'] = $newName;
}
@@ -1158,6 +1229,7 @@ class plugin
}
}
+ /*! \brief Remove a snapshot */
function remove_snapshot($dn)
{
$ui = get_userinfo();
@@ -1165,47 +1237,27 @@ class plugin
$this->dn = $dn;
$ldap = $this->config->get_ldap_link();
$ldap->cd($this->config->current['BASE']);
- $ldap->rmdir_recursive($dn);
+ $ldap->rmdir_recursive($this->dn);
+ if(!$ldap->success()){
+ msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn));
+ }
$this->dn = $old_dn;
}
- /* returns true if snapshots are enabled, and false if it is disalbed
- There will also be some errors psoted, if the configuration failed */
+ /*! \brief Test if snapshotting is enabled
+ *
+ * Test weither snapshotting is enabled or not. There will also be some errors posted,
+ * if the configuration failed
+ * \return TRUE if snapshots are enabled, and FALSE if it is disabled
+ */
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'])){
- msg_dialog::display(_("Configuration error"), sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."),"SNAPSHOT_BASE"), ERROR_DIALOG);
- 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_BASE") as $var){
- if(!isset($tmp[$var])){
- $missing .= $var." ";
- msg_dialog::display(_("Configuration error"), sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."), $missing), ERROR_DIALOG);
- return(FALSE);
- }
- }
- }
- return(TRUE);
- }
- }
- return(FALSE);
+ return $this->config->snapshotEnabled();
}
- /* Return available snapshots for the given base
- */
+ /* \brief Return available snapshots for the given base */
function Available_SnapsShots($dn,$raw = false)
{
if(!$this->snapshotEnabled()) return(array());
@@ -1217,29 +1269,25 @@ class plugin
$cfg= &$this->config->current;
/* check if there are special server configurations for snapshots */
-
- if(isset($cfg['SERVER']) && isset($cfg['SNAPSHOT_SERVER']) && $cfg['SERVER'] == $cfg['SNAPSHOT_SERVER']){
- $ldap_to = $ldap;
- }elseif(isset($cfg['SNAPSHOT_SERVER'])){
- $server = $cfg['SNAPSHOT_SERVER'];
- $user = $cfg['SNAPSHOT_USER'];
- $password = $cfg['SNAPSHOT_PASSWORD'];
- $snapldapbase = $cfg['SNAPSHOT_BASE'];
-
- $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
- $ldap_to -> cd ($snapldapbase);
+ if($this->config->get_cfg_value("snapshotURI") == ""){
+ $ldap_to = $ldap;
+ }else{
+ $server = $this->config->get_cfg_value("snapshotURI");
+ $user = $this->config->get_cfg_value("snapshotAdminDn");
+ $password = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
+ $snapldapbase = $this->config->get_cfg_value("snapshotBase");
+ $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
+ $ldap_to -> cd($snapldapbase);
if (!$ldap_to->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap_to->get_error(), $snapldapbase, "", get_class()));
}
- }else{
- $ldap_to = $ldap;
}
/* Prepare bases and some other infos */
$base = $this->config->current['BASE'];
- $snap_base = $cfg['SNAPSHOT_BASE'];
+ $snap_base = $this->config->get_cfg_value("snapshotBase");
$base_of_object = preg_replace ('/^[^,]+,/i', '', $dn);
- $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+ $new_base = preg_replace("/".preg_quote($base, '/')."$/","",$base_of_object).$snap_base;
$tmp = array();
/* Fetch all objects with gosaSnapshotDN=$dn */
@@ -1279,24 +1327,24 @@ class plugin
$cfg= &$this->config->current;
/* check if there are special server configurations for snapshots */
- if(isset($cfg['SNAPSHOT_SERVER'])){
- $server = $cfg['SNAPSHOT_SERVER'];
- $user = $cfg['SNAPSHOT_USER'];
- $password = $cfg['SNAPSHOT_PASSWORD'];
- $snapldapbase = $cfg['SNAPSHOT_BASE'];
- $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
- $ldap_to->cd ($snapldapbase);
+ if($this->config->get_cfg_value("snapshotURI") == ""){
+ $ldap_to = $ldap;
+ }else{
+ $server = $this->config->get_cfg_value("snapshotURI");
+ $user = $this->config->get_cfg_value("snapshotAdminDn");
+ $password = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
+ $snapldapbase = $this->config->get_cfg_value("snapshotBase");
+ $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
+ $ldap_to -> cd($snapldapbase);
if (!$ldap_to->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap_to->get_error(), $snapldapbase, "", get_class()));
}
- }else{
- $ldap_to = $ldap;
}
/* Prepare bases */
$base = $this->config->current['BASE'];
- $snap_base = $cfg['SNAPSHOT_BASE'];
- $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+ $snap_base = $this->config->get_cfg_value("snapshotBase");
+ $new_base = preg_replace("/".preg_quote($base, '/')."$/","",$base_of_object).$snap_base;
/* Fetch all objects and check if they do not exist anymore */
$ui = get_userinfo();
@@ -1335,7 +1383,7 @@ class plugin
}
- /* Restore selected snapshot */
+ /* \brief Restore selected snapshot */
function restore_snapshot($dn)
{
if(!$this->snapshotEnabled()) return(array());
@@ -1345,18 +1393,18 @@ class plugin
$cfg= &$this->config->current;
/* check if there are special server configurations for snapshots */
- if(isset($cfg['SNAPSHOT_SERVER'])){
- $server = $cfg['SNAPSHOT_SERVER'];
- $user = $cfg['SNAPSHOT_USER'];
- $password = $cfg['SNAPSHOT_PASSWORD'];
- $snapldapbase = $cfg['SNAPSHOT_BASE'];
- $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
- $ldap_to->cd ($snapldapbase);
+ if($this->config->get_cfg_value("snapshotURI") == ""){
+ $ldap_to = $ldap;
+ }else{
+ $server = $this->config->get_cfg_value("snapshotURI");
+ $user = $this->config->get_cfg_value("snapshotAdminDn");
+ $password = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
+ $snapldapbase = $this->config->get_cfg_value("snapshotBase");
+ $ldap_to = new ldapMultiplexer(new LDAP($user,$password, $server));
+ $ldap_to -> cd($snapldapbase);
if (!$ldap_to->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap_to->get_error(), $snapldapbase, "", get_class()));
}
- }else{
- $ldap_to = $ldap;
}
/* Get the snapshot */
@@ -1375,46 +1423,65 @@ class plugin
}
- function showSnapshotDialog($base,$baseSuffixe)
+ function showSnapshotDialog($base,$baseSuffixe,&$parent)
{
$once = true;
+ $ui = get_userinfo();
+ $this->parent = $parent;
+
foreach($_POST as $name => $value){
/* Create a new snapshot, display a dialog */
- if(preg_match("/^CreateSnapShotDialog_/",$name) && $once){
+ if(preg_match("/^CreateSnapShotDialog_[^_]*_[xy]$/",$name) && $once){
+
+ $entry = base64_decode(preg_replace("/^CreateSnapShotDialog_([^_]*)_[xy]$/","\\1",$name));
$once = false;
- $entry = preg_replace("/^CreateSnapShotDialog_/","",$name);
- $entry = base64_decode(preg_replace("/_[xy]$/","",$entry));
- $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
- }
+ $entry = preg_replace("/^CreateSnapShotDialog_/","",$entry);
+ if(!empty($entry) && $ui->allow_snapshot_create($entry,$this->parent->acl_module)){
+ $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+ }else{
+ msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to create a snapshot for %s."),$entry),ERROR_DIALOG);
+ }
+ }
+
/* Restore a snapshot, display a dialog with all snapshots of the current object */
if(preg_match("/^RestoreSnapShotDialog_/",$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;
+ $entry = base64_decode(preg_replace("/^RestoreSnapShotDialog_([^_]*)_[xy]$/i","\\1",$name));
+ if(!empty($entry) && $ui->allow_snapshot_restore($this->dn,$this->parent->acl_module)){
+ $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+ $this->snapDialog->display_restore_dialog = true;
+ }else{
+ msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$entry),ERROR_DIALOG);
+ }
}
/* Restore one of the already deleted objects */
if(((isset($_POST['menu_action']) && $_POST['menu_action'] == "RestoreDeletedSnapShot")
|| preg_match("/^RestoreDeletedSnapShot_/",$name)) && $once){
$once = false;
- $this->snapDialog = new SnapShotDialog($this->config,"",$this);
- $this->snapDialog->set_snapshot_bases($baseSuffixe);
- $this->snapDialog->display_restore_dialog = true;
- $this->snapDialog->display_all_removed_objects = true;
+
+ if($ui->allow_snapshot_restore($this->dn,$this->parent->acl_module)){
+ $this->snapDialog = new SnapShotDialog($this->config,"",$this);
+ $this->snapDialog->set_snapshot_bases($baseSuffixe);
+ $this->snapDialog->display_restore_dialog = true;
+ $this->snapDialog->display_all_removed_objects = true;
+ }else{
+ msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$base),ERROR_DIALOG);
+ }
}
/* 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)){
+ $entry = base64_decode(preg_replace("/^RestoreSnapShot_([^_]*)_[xy]$/i","\\1",$name));
+
+ if(!empty($entry) && $ui->allow_snapshot_restore($this->dn,$this->parent->acl_module)){
$this->restore_snapshot($entry);
$this->snapDialog = NULL;
+ }else{
+ msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$entry),ERROR_DIALOG);
}
}
}
@@ -1450,6 +1517,7 @@ class plugin
}
+ /*! \brief Return plugin informations for acl handling */
static function plInfo()
{
return array();
@@ -1470,6 +1538,7 @@ class plugin
function acl_is_writeable($attribute,$skip_write = FALSE)
{
+ if($this->read_only) return(FALSE);
$ui= get_userinfo();
return preg_match('/w/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute, $skip_write));
}
@@ -1482,24 +1551,30 @@ class plugin
}
- function acl_is_createable()
+ function acl_is_createable($base ="")
{
+ if($this->read_only) return(FALSE);
$ui= get_userinfo();
- return preg_match('/c/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), '0'));
+ if($base == "") $base = $this->acl_base;
+ return preg_match('/c/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
}
- function acl_is_removeable()
+ function acl_is_removeable($base ="")
{
+ if($this->read_only) return(FALSE);
$ui= get_userinfo();
- return preg_match('/d/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), '0'));
+ if($base == "") $base = $this->acl_base;
+ return preg_match('/d/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
}
- function acl_is_moveable()
+ function acl_is_moveable($base = "")
{
+ if($this->read_only) return(FALSE);
$ui= get_userinfo();
- return preg_match('/m/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), '0'));
+ if($base == "") $base = $this->acl_base;
+ return preg_match('/m/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
}
@@ -1511,21 +1586,23 @@ class plugin
function getacl($attribute,$skip_write= FALSE)
{
$ui= get_userinfo();
+ $skip_write |= $this->read_only;
return $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute,$skip_write);
}
- /* Get all allowed bases to move an object to or to create a new object.
- Idepartments also contains all base departments which lead to the allowed bases */
- function get_allowed_bases($category = "")
+
+ /*! \brief Returns a list of all available departments for this object.
+ *
+ * If this object is new, all departments we are allowed to create a new user in
+ * are returned. If this is an existing object, return all deps.
+ * We are allowed to move tis object too.
+ * \return array [dn] => "..name" // All deps. we are allowed to act on.
+ */
+ function get_allowed_bases()
{
$ui = get_userinfo();
$deps = array();
- /* Set category */
- if(empty($category)){
- $category = $this->acl_category.get_class($this);
- }
-
/* Is this a new object ? Or just an edited existing object */
if(!$this->initially_was_account && $this->is_account){
$new = true;
@@ -1533,17 +1610,10 @@ class plugin
$new = false;
}
- $cat_bases = $ui->get_module_departments(preg_replace("/\/.*$/","",$category));
foreach($this->config->idepartments as $dn => $name){
-
- if(!in_array_ics($dn,$cat_bases)){
- continue;
- }
-
- $acl = $ui->get_permissions($dn,$category);
- if($new && preg_match("/c/",$acl)){
+ if($new && $this->acl_is_createable($dn)){
$deps[$dn] = $name;
- }elseif(!$new && preg_match("/m/",$acl)){
+ }elseif(!$new && $this->acl_is_moveable($dn)){
$deps[$dn] = $name;
}
}
@@ -1551,16 +1621,18 @@ class plugin
/* Add current base */
if(isset($this->base) && isset($this->config->idepartments[$this->base])){
$deps[$this->base] = $this->config->idepartments[$this->base];
+ }elseif(strtolower($this->dn) == strtolower($this->config->current['BASE'])){
+
}else{
- trigger_error("No default base found in class ".get_class($this).". ".$this->base);
+ trigger_error("Cannot return list of departments, no default base found in class ".get_class($this).". ".$this->base);
}
return($deps);
}
- /* This function modifies object acls too, if an object is moved.
- * $old_dn specifies the actually used dn
- * $new_dn specifies the destiantion dn
+ /* This function updates ACL settings if $old_dn was used.
+ * \param string 'old_dn' specifies the actually used dn
+ * \param string 'new_dn' specifies the destiantion dn
*/
function update_acls($old_dn,$new_dn,$output_changes = FALSE)
{
@@ -1571,11 +1643,11 @@ class plugin
}
/* Update userinfo if necessary */
- $ui = session::get('ui');
+ $ui = session::global_get('ui');
if($ui->dn == $old_dn){
$ui->dn = $new_dn;
- session::set('ui',$ui);
- new log("view","acl/".get_class($this),$this->dn,array(),"Updated current user dn from '".$old_dn."' to '".$new_dn."'");
+ session::global_set('ui',$ui);
+ new log("view","acl/".get_class($this),$this->dn,array(),"Updated current object dn from '".$old_dn."' to '".$new_dn."'");
}
/* Object was moved, ensure that all acls will be moved too */
@@ -1585,58 +1657,46 @@ class plugin
$update = array();
$ldap = $this->config->get_ldap_link();
$ldap->cd ($this->config->current['BASE']);
- $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*))",array("cn","gosaAclEntry"));
+ $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($old_dn)."*))",array("cn","gosaAclEntry"));
while($attrs = $ldap->fetch()){
-
$acls = array();
-
- /* Walk through acls */
+ $found = false;
for($i = 0 ; $i < $attrs['gosaAclEntry']['count'] ; $i ++ ){
+ $acl_parts = explode(":",$attrs['gosaAclEntry'][$i]);
- /* Reset vars */
- $found = false;
-
- /* Get Acl parts */
- $acl_parts = split(":",$attrs['gosaAclEntry'][$i]);
+ /* Roles uses antoher data storage order, members are stored int the third part,
+ while the members in direct ACL assignments are stored in the second part.
+ */
+ $id = ($acl_parts[1] == "role") ? 3 : 2;
- /* Get every single member for this acl */
- $members = array();
- if(preg_match("/,/",$acl_parts[2])){
- $members = split(",",$acl_parts[2]);
- }else{
- $members = array($acl_parts[2]);
- }
-
- /* Check if member match current dn */
+ /* Update member entries to use $new_dn instead of old_dn
+ */
+ $members = explode(",",$acl_parts[$id]);
foreach($members as $key => $member){
$member = base64_decode($member);
if($member == $old_dn){
- $found = true;
$members[$key] = base64_encode($new_dn);
+ $found = TRUE;
}
}
-
- /* Create new member string */
- $new_members = "";
- foreach($members as $member){
- $new_members .= $member.",";
- }
- $new_members = preg_replace("/,$/","",$new_members);
- $acl_parts[2] = $new_members;
-
- /* Reconstruckt acl entry */
- $acl_str ="";
- foreach($acl_parts as $t){
- $acl_str .= $t.":";
+
+ /* Check if the selected role has to updated
+ */
+ if($acl_parts[1] == "role" && $acl_parts[2] == base64_encode($old_dn)){
+ $acl_parts[2] = base64_encode($new_dn);
+ $found = TRUE;
}
- $acl_str = preg_replace("/:$/","",$acl_str);
- }
- /* Acls for this object must be adjusted */
- if($found){
+ /* Build new acl string */
+ $acl_parts[$id] = implode($members,",");
+ $acls[] = implode($acl_parts,":");
+ }
+
+ /* Acls for this object must be adjusted */
+ if($found){
$debug_info= _("Changing ACL dn")." :
-"._("from")." ".
- $old_dn."
-"._("to")." ".$new_dn."
";
+ $old_dn."
-"._("to")." ".$new_dn."
";
@DEBUG (DEBUG_ACL, __LINE__, __FUNCTION__, __FILE__,$debug_info,"ACL");
$update[$attrs['dn']] =array();
@@ -1656,9 +1716,10 @@ class plugin
- /* This function enables the entry Serial ID check.
- * If an entry was edited while we have edited the entry too,
- * an error message will be shown.
+ /*! \brief Enable the Serial ID check
+ *
+ * This function enables the entry Serial ID check. If an entry was edited while
+ * we have edited the entry too, an error message will be shown.
* To configure this check correctly read the FAQ.
*/
function enable_CSN_check()
@@ -1670,7 +1731,7 @@ class plugin
/*! \brief Prepares the plugin to be used for multiple edit
* Update plugin attributes with given array of attribtues.
- * @param array Array with attributes that must be updated.
+ * \param array Array with attributes that must be updated.
*/
function init_multiple_support($attrs,$all)
{
@@ -1681,9 +1742,10 @@ class plugin
/* Copy needed attributes */
foreach ($this->attributes as $val){
$found= array_key_ics($val, $this->multi_attrs);
+
if ($found != ""){
- if(isset($this->multi_attrs["$found"][0])){
- $this->$val= $this->multi_attrs["$found"][0];
+ if(isset($this->multi_attrs["$val"][0])){
+ $this->$val= $this->multi_attrs["$val"][0];
}
}
}
@@ -1700,7 +1762,7 @@ class plugin
/*! \brief Returns all values that have been modfied in multiple edit mode.
- @return array Cotaining all mdofied values.
+ \return array Cotaining all modified values.
*/
function get_multi_edit_values()
{
@@ -1724,24 +1786,23 @@ class plugin
}
- /*! \brief execute plugin
-
- Generates the html output for this node
- */
+ /*! \brief Generates the html output for this node for multi edit*/
function multiple_execute()
{
/* This one is empty currently. Fabian - please fill in the docu code */
- session::set('current_class_for_help',get_class($this));
+ session::global_set('current_class_for_help',get_class($this));
/* Reset Lock message POST/GET check array, to prevent perg_match errors*/
session::set('LOCK_VARS_TO_USE',array());
- session::set('LOCK_VARS_USED',array());
+ session::set('LOCK_VARS_USED_GET',array());
+ session::set('LOCK_VARS_USED_POST',array());
+ session::set('LOCK_VARS_USED_REQUEST',array());
return("Multiple edit is currently not implemented for this plugin.");
}
- /*! \brief Save HTML posted data to object for multiple edit
+ /*! \brief Save HTML posted data to object for multiple edit
*/
function multiple_save_object()
{
@@ -1780,7 +1841,7 @@ class plugin
}
- /*! \brief Returns all attributes of this plugin,
+ /*! \brief Returns all attributes of this plugin,
to be able to detect multiple used attributes
in multi_plugg::detect_multiple_used_attributes().
@return array Attributes required for intialization of multi_plug
@@ -1793,13 +1854,241 @@ class plugin
/*! \brief Check given values in multiple edit
- @return array Error messages
+ \return array Error messages
*/
function multiple_check()
{
$message = plugin::check();
return($message);
}
+
+
+ /*! \brief Returns the snapshot header part for "Actions" menu in management dialogs
+ \param $layer_menu
+ */
+ function get_snapshot_header($base,$category)
+ {
+ $str = "";
+ $ui = get_userinfo();
+ if($this->snapshotEnabled() && $ui->allow_snapshot_restore($base,$category)){
+
+ $ok = false;
+ foreach($this->get_used_snapshot_bases() as $base){
+ $ok |= count($this->getAllDeletedSnapshots($base)) >= 1 ;
+ }
+
+ if($ok){
+ $str = "..|
"._("Restore"). "|RestoreDeletedSnapShot|\n";
+ }else{
+ $str = "..|
"._("Restore")."||\n";
+ }
+ }
+ return($str);
+ }
+
+
+ function get_snapshot_action($base,$category)
+ {
+ $str= "";
+ $ui = get_userinfo();
+ if($this->snapshotEnabled()){
+ if ($ui->allow_snapshot_restore($base,$category)){
+
+ if(count($this->Available_SnapsShots($base))){
+ $str.= " ";
+ } else {
+ $str = "
";
+ }
+ }
+ if($ui->allow_snapshot_create($base,$category)){
+ $str.= " ";
+ }else{
+ $str = "
";
+ }
+ }
+
+ return($str);
+ }
+
+
+ function get_copypaste_action($base,$category,$class,$copy = TRUE, $cut = TRUE)
+ {
+ $ui = get_userinfo();
+ $action = "";
+ if($this->CopyPasteHandler){
+ if($cut){
+ if($ui->is_cutable($base,$category,$class)){
+ $action .= " ";
+ }else{
+ $action.="
";
+ }
+ }
+ if($copy){
+ if($ui->is_copyable($base,$category,$class)){
+ $action.= " ";
+ }else{
+ $action.="
";
+ }
+ }
+ }
+
+ return($action);
+ }
+
+
+ function get_copypaste_header($base,$category,$copy = TRUE, $cut = TRUE)
+ {
+ $s = "";
+ $ui =get_userinfo();
+
+ if(!is_array($category)){
+ $category = array($category);
+ }
+
+ /* Check permissions for each category, if there is at least one category which
+ support read or paste permissions for the given base, then display the specific actions.
+ */
+ $readable = $pasteable = false;
+ foreach($category as $cat){
+ $readable= $readable || preg_match('/r/', $ui->get_category_permissions($base, $cat));
+ $pasteable= $pasteable || $ui->is_pasteable($base, $cat) == 1;
+ }
+
+ if(($cut || $copy) && isset($this->CopyPasteHandler) && is_object($this->CopyPasteHandler)){
+ if($readable){
+ $s.= "..|---|\n";
+ if($copy){
+ $s.= "..|
".
+ " "._("Copy")."|"."multiple_copy_systems|\n";
+ }
+ if($cut){
+ $s.= "..|
".
+ " "._("Cut")."|"."multiple_cut_systems|\n";
+ }
+ }
+
+ if($pasteable){
+ if($this->CopyPasteHandler->entries_queued()){
+ $img = "
";
+ $s.="..|".$img." "._("Paste")."|editPaste|\n";
+ }else{
+ $img = "
";
+ $s.="..|".$img." "._("Paste")."\n";
+ }
+ }
+ }
+ return($s);
+ }
+
+
+ function get_used_snapshot_bases()
+ {
+ return(array());
+ }
+
+ function is_modal_dialog()
+ {
+ return(isset($this->dialog) && $this->dialog);
+ }
+
+
+ /*! \brief Forward command execution request
+ * to the correct method.
+ */
+ function handle_post_events($mode, $addAttrs= array())
+ {
+ if(!in_array($mode, array('add','remove','modify'))){
+ trigger_error(sprintf("Invalid post event type given '%s'! Valid types are [add,modify,remove].", $mode));
+ return;
+ }
+ switch ($mode){
+ case "add":
+ plugin::callHook($this,"POSTCREATE", $addAttrs);
+ break;
+
+ case "modify":
+ plugin::callHook($this,"POSTMODIFY", $addAttrs);
+ break;
+
+ case "remove":
+ plugin::callHook($this,"POSTREMOVE", $addAttrs);
+ break;
+ }
+ }
+
+
+ /*! \brief Calls external hooks which are defined for this plugin (gosa.conf)
+ * Replaces placeholder by class values of this plugin instance.
+ * @param Allows to a add special replacements.
+ */
+ static function callHook($plugin, $cmd, $addAttrs= array())
+ {
+ global $config;
+ $command= $config->search(get_class($plugin), $cmd,array('menu','tabs'));
+ if ($command != ""){
+
+ // Walk trough attributes list and add the plugins attributes.
+ foreach ($plugin->attributes as $attr){
+ if (!is_array($plugin->$attr)){
+ $addAttrs[$attr] = $plugin->$attr;
+ }
+ }
+ $ui = get_userinfo();
+ $addAttrs['callerDN']=$ui->dn;
+ $addAttrs['dn']=$plugin->dn;
+
+ // Sort attributes by length, ensures correct replacement
+ $tmp = array();
+ foreach($addAttrs as $name => $value){
+ $tmp[$name] = strlen($name);
+ }
+ arsort($tmp);
+
+ // Now replace the placeholder
+ foreach ($tmp as $name => $len){
+ $value = $addAttrs[$name];
+ $command= str_replace("%$name", "$value", $command);
+ }
+
+ // If there are still some %.. in our command, try to fill these with some other class vars
+ if(preg_match("/%/",$command)){
+ $attrs = get_object_vars($plugin);
+ foreach($attrs as $name => $value){
+ if(is_array($value)){
+ $s = "";
+ foreach($value as $val){
+ if(is_string($val) || is_int($val) || is_float($val) || is_bool($val)){
+ $s .= '"'.$val.'",';
+ }
+ }
+ $value = '['.trim($s,',').']';
+ }
+ if(!is_string($value) && !is_int($value) && !is_float($value) && !is_bool($value)){
+ continue;
+ }
+ $command= preg_replace("/%$name/", $value, $command);
+ }
+ }
+
+ if (check_command($command)){
+ @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,$command,"Execute");
+ exec($command,$arr);
+ if(is_array($arr)){
+ $str = implode("\n",$arr);
+ @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Result: ".$str);
+ }
+ } else {
+ $message= msgPool::cmdnotfound("POSTCREATE", get_class($plugin));
+ msg_dialog::display(_("Error"), $message, ERROR_DIALOG);
+ }
+ }
+ }
}
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