X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=include%2Fclass_CopyPasteHandler.inc;h=1d6a1f04ac07b87f3308f9074ec63a0eea69e489;hb=257502665afab3a2ca47223de97fe4fb909002ed;hp=425f2a08f6283d586cc35f339e070685998672ab;hpb=850372fc2b6d0d11356fbc9c4297a3f27875f0fa;p=gosa.git diff --git a/include/class_CopyPasteHandler.inc b/include/class_CopyPasteHandler.inc index 425f2a08f..1d6a1f04a 100644 --- a/include/class_CopyPasteHandler.inc +++ b/include/class_CopyPasteHandler.inc @@ -7,23 +7,23 @@ class CopyPasteHandler { var $config; var $current; - var $copyCurrent = false; - var $cutCurrent = false; - var $dialogOpen = false; - var $objectdn = false; + /* This array contains all dns of the currently copyied objects */ + var $queue = array(); + + /* Attributes that should be overwritten */ + var $setvar_array= array(); + /* The dn of the last edited object */ var $lastdn = ""; - var $was_successfull = false; - /* this array contains all dns of the currently copyied objects */ - var $queue = array(); /* Create CP handler */ - function CopyPasteHandler($config) + function CopyPasteHandler(&$config) { - $this->config = $config; + $this->config = &$config; $this->current= NULL; $this->queue = array(); + $this->setvar_array = array(); } @@ -35,7 +35,7 @@ class CopyPasteHandler { * array['tab_class'] - Tab object that should be used to initialize the new object * array['tab_object'] - Tab object name used to initialize correct object Type like USERTABS */ - function add_to_queue($dn,$action,$tab_class,$tab_object) + function add_to_queue($dn,$action,$tab_class,$tab_object,$tab_acl_category) { if(!class_exists($tab_class)){ trigger_error(sprintf("Specified class object '%s' does not exists.",$tab_class)); @@ -46,7 +46,7 @@ class CopyPasteHandler { trigger_error(sprintf("Specified tab object '%s' does not exists.",$tab_object)); return(FALSE); } - + if(!in_array($action,array("cut","copy"))){ trigger_error(sprintf("Specified action '%s' does not exists for copy & paste.",$action)); return(FALSE); @@ -59,11 +59,12 @@ class CopyPasteHandler { $tmp['dn'] = $dn; $tmp['tab_class'] = $tab_class; $tmp['tab_object']= $tab_object; + $tmp['tab_acl_category']= $tab_acl_category; $this->queue[] = $tmp; } } - + /* This removes all objects from queue. * Remove hdd dumps of current entries too. * Remove entries older than 24 hours. @@ -71,6 +72,7 @@ class CopyPasteHandler { function cleanup_queue() { $this->current = FALSE; + $this->setvar_array = array(); /* Remove all entries from queue */ foreach($this->queue as $key => $entry){ @@ -78,6 +80,19 @@ class CopyPasteHandler { unset($this->queue[$key]); } + /* Create patch if it doesn't exists */ + if(!is_dir(LDAP_DUMP_PATH)){ + @mkdir(LDAP_DUMP_PATH); + } + + /* check if we are able to create a new file the given directory */ + if(!is_writeable(LDAP_DUMP_PATH)){ + print_red(sprintf(_("Could not cleanup copy & paste queue. We are not allowed to save ldap dump to '%s', please check permissions."),LDAP_DUMP_PATH)); + new log("copy","all/all","copy & paste, event queue.",array(), + sprintf("Could not cleanup copy & paste queue. We are not allowed to save ldap dump to '%s', please check permissions.",LDAP_DUMP_PATH)); + return(FALSE); + } + /* Remove entries from hdd that are older than24 hours */ $fp = opendir(LDAP_DUMP_PATH); while($file = readdir($fp)){ @@ -101,7 +116,7 @@ class CopyPasteHandler { $ldap = $this->config->get_ldap_link(); $ldap->cd($this->config->current['BASE']); $res = $ldap->cat($dn); - + /* Check if given dn is valid and ldap search was succesfull */ if(!$res){ print_red(sprintf(_("Specified object '%s' is not a valid ldap object, please check copy & paste methods."))); @@ -112,7 +127,7 @@ class CopyPasteHandler { /* Create data to save given ldap dump on the hdd */ $filename = "gosa_copy-paste_dump_".preg_replace("/[^0-9]/","",microtime()); $path = LDAP_DUMP_PATH; - + /* Create patch if it doesn't exists */ if(!is_dir($path)){ @mkdir($path); @@ -122,7 +137,7 @@ class CopyPasteHandler { if(!is_writeable($path)){ print_red(sprintf(_("We are not allowed to save ldap dump to '%s', please check permissions."),$path)); new log("copy","all/all",$dn,array(), - sprintf("We are not allowed to save ldap dump to '%s', please check permissions.",$path)); + sprintf("We are not allowed to save ldap dump to '%s', please check permissions.",$path)); return(FALSE); } @@ -131,14 +146,14 @@ class CopyPasteHandler { if(!$fp){ print_red(sprintf(_("We are not allowed to save ldap dump to '%s/%s', please check permissions."),$path,$filename)); new log("copy","all/all",$dn,array(), - sprintf("We are not allowed to save ldap dump to '%s/%s', please check permissions.",$path,$filename)); + sprintf("We are not allowed to save ldap dump to '%s/%s', please check permissions.",$path,$filename)); return(FALSE); } $data = serialize($ldap->fetch()); fwrite($fp,$data,strlen($data)); fclose($fp); - + /* Only the webserver should be able to read those files */ @chmod($path."/".$filename,0600); return($path."/".$filename); @@ -148,12 +163,12 @@ class CopyPasteHandler { /* Check if there are still entries the object queue */ function entries_queued() { - return( count($this->queue) >=1); + return( count($this->queue) >=1 || $this->current != FALSE); } /* Paste one entry from queue */ - function paste_entries() + function load_entry_from_queue() { /* Save posted variables, handle dialog posts like 'cancel' */ @@ -167,19 +182,29 @@ class CopyPasteHandler { $entry = $this->queue[$key]; $tab_c = $entry['tab_class']; $tab_o = $entry['tab_object']; - $entry['object'] = new $tab_c($this->config,$this->config->data['TABS'][$tab_o],"new"); + $tab_a = $entry['tab_acl_category']; + + if($entry['method'] == "copy"){ + $entry['object'] = new $tab_c($this->config,$this->config->data['TABS'][$tab_o],"new",$tab_a); + }else{ + $entry['object'] = new $tab_c($this->config,$this->config->data['TABS'][$tab_o],$entry['dn'],$tab_a); + } + $entry['source_data'] = $this->load_attributes_from_hdd($entry['file_name']); - /* Prepare each plugin of this tab object to be posted */ - foreach($entry['object']->by_object as $name => $obj){ + if($entry['method'] == "copy"){ + + /* Prepare each plugin of this tab object to be posted */ + foreach($entry['object']->by_object as $name => $obj){ - /* Prepare every single class, to be copied */ - $entry['object']->by_object[$name]->PrepareForCopyPaste($entry['source_data']); + /* Prepare every single class, to be copied */ + $entry['object']->by_object[$name]->PrepareForCopyPaste($entry['source_data']); - /* handle some special vars */ - foreach(array("is_account") as $attr){ - if(isset($entry['source_data'][$attr])){ - $entry['object']->by_object[$name]->$attr = $entry['source_data'][$attr]; + /* handle some special vars */ + foreach(array("is_account") as $attr){ + if(isset($entry['source_data'][$attr])){ + $entry['object']->by_object[$name]->$attr = $entry['source_data'][$attr]; + } } } } @@ -188,11 +213,9 @@ class CopyPasteHandler { $this->current = $entry; unset($this->queue[$key]); } - - return($this->execute()); } - + /* Load dumped ldap entry specified by $filename and * return data an unserailized data array */ @@ -208,7 +231,7 @@ class CopyPasteHandler { }else{ print_red(sprintf(_("Could not load dumped file '%s', from hard disk drive."),$filename)); new log("copy","all/all",$dn,array(), - sprintf(sprintf("Could not load dumped file '%s', from hard disk drive.",$filename))); + sprintf(sprintf("Could not load dumped file '%s', from hard disk drive.",$filename))); return(FALSE); } } @@ -218,11 +241,62 @@ class CopyPasteHandler { Create unique names, ids, or what ever */ function execute() { + $ui = get_userinfo(); $type = $this->current['method']; + if($type == "cut"){ + if(isset($_POST['PerformCopyPaste'])){ + while($this->entries_queued()){ + $this->load_entry_from_queue(); + $this->_update_vars(); + + $msgs = $this->check(); + $acl = $ui->get_category_permissions($this->current['dn'], $this->current['tab_acl_category']); + + /* Check permissions */ + if(!preg_match("/((c|w)|(w|c))/",$acl)){ + print_red(sprintf(_("You are not allowed to cut and paste the following object '%s'."),$this->current['dn'])); + }elseif(count ($msgs) ){ + foreach( $msgs as $msg){ + print_red($msg); + } + }else{ + + /* Load next queue entry */ + $this->lastdn = $this->current['object']->dn; + $this->current['object']->save(); + } + + $this->current =FALSE; + } + } + if($this->current){ + + $dns = $this->current['dn']."\n"; + foreach($this->queue as $entry){ + $dns .= $entry['dn']."\n"; + } + + $smarty = get_smarty(); + $smarty->assign("type","cut"); + $smarty->assign("Complete",false); + $smarty->assign("AttributesToFix"," "); + $smarty->assign("SubDialog",$this->current['object']->SubDialog); + $smarty->assign("objectDN" ,$dns); + $smarty->assign("message", sprintf(_("You are going to paste the cutted entry '%s'."), "
".$dns."")); + return($smarty->fetch(get_template_path("copyPasteDialog.tpl",FALSE))); + } + } if($type == "copy"){ if(isset($_POST['PerformCopyPaste'])){ + $this->_update_vars(); $msgs = $this->check(); - if(count ($msgs) ){ + + $acl = $ui->get_category_permissions($this->current['dn'], $this->current['tab_acl_category']); + + /* Check permissions */ + if(!preg_match("/((c|w)|(w|c))/",$acl)){ + print_red(sprintf(_("You are not allowed to copy and paste the following object '%s'."),$this->current['dn'])); + }elseif(count ($msgs) ){ foreach( $msgs as $msg){ print_red($msg); } @@ -230,6 +304,9 @@ class CopyPasteHandler { $this->current['object']->save(); $this->lastdn = $this->current['object']->dn; $this->current =FALSE; + + /* Load next queue entry */ + $this->load_entry_from_queue(); } } if($this->current){ @@ -246,6 +323,7 @@ class CopyPasteHandler { } + /* Return the dn of the last edited entry */ function last_entry() { return($this->lastdn); @@ -263,7 +341,7 @@ class CopyPasteHandler { $this->cleanup_queue(); $this->current = FALSE; } - + /* Assign posted var to all tabs */ if($this->current){ @@ -286,11 +364,31 @@ class CopyPasteHandler { /* Set a single attribute to specified value * example : ("base", $newBase ); */ function SetVar($name,$value) + { + $this->setvar_array[$name]=$value; + } + + + /* Update current object attributes, collected via SetVar */ + function _update_vars() { if($this->current){ + + /* Update all attributes specified with SetVar */ + foreach($this->setvar_array as $name => $value){ + if(isset($this->current['object']->$name)){ + $this->current['object']->$name = $value; + } + } + + /* Walk through tabs */ foreach($this->current['object']->by_object as $key => $obj){ - if(isset($this->current['object']->by_object[$key]->$name)){ - $this->current['object']->by_object[$key]->$name = $value; + + /* Update all attributes specified with SetVar */ + foreach($this->setvar_array as $name => $value){ + if(isset($this->current['object']->by_object[$key]->$name)){ + $this->current['object']->by_object[$key]->$name = $value; + } } } } @@ -309,7 +407,7 @@ class CopyPasteHandler { return($ret); } - + /* returns the paste icon for headpages */ function generatePasteIcon() { @@ -321,123 +419,8 @@ class CopyPasteHandler { }else{ $Copy_Paste.= "