### Eclipse Workspace Patch 1.0
#P igeworkspace42
Index: typo3/mod/user/ws/class.wsstagelib.php
===================================================================
--- typo3/mod/user/ws/class.wsstagelib.php	(revision 287)
+++ typo3/mod/user/ws/class.wsstagelib.php	(working copy)
@@ -115,6 +115,9 @@
 			if($stageid === '0') {
 				$nextStage = $workspaceStageRecs[0];
 				$nextStage['uid'] = $nextStage['uid']+20;
+				if(!empty($nextStage['responsible_persons'])) {
+					$nextStage['responsible_persons'] = $this->getResponsibleUser($nextStage['responsible_persons']);
+				}
 				return $nextStage;
 			}
 			
@@ -126,6 +129,9 @@
 					if($workspaceStageRecs[$array_key+1]) {
 						$nextStage = $workspaceStageRecs[$array_key+1];
 						$nextStage['uid'] = $nextStage['uid']+20;
+						if(!empty($nextStage['responsible_persons'])) {
+							$nextStage['responsible_persons'] = $this->getResponsibleUser($nextStage['responsible_persons']);
+						}
 					} else {
 						$nextStage['uid'] = '10';
 					}
@@ -152,6 +158,9 @@
 			if($stageid == '10') {
 				$prevStage = end($workspaceStageRecs);
 				$prevStage['uid'] = $prevStage['uid']+20;
+				if(!empty($prevStage['responsible_persons'])) {
+					$prevStage['responsible_persons'] = $this->getResponsibleUser($prevStage['responsible_persons']);
+				}
 			} else {
 				while (list($array_key, $workspaceStageRec) = each($workspaceStageRecs)) {
 					if($workspaceStageRec['uid'] == ($stageid-20)) {
@@ -159,6 +168,9 @@
 						if($workspaceStageRecs[$array_key-1]) {
 							$prevStage = $workspaceStageRecs[$array_key-1];
 							$prevStage['uid'] = $prevStage['uid']+20;
+							if(!empty($prevStage['responsible_persons'])) {
+								$prevStage['responsible_persons'] = $this->getResponsibleUser($prevStage['responsible_persons']);
+							}
 						} else {
 							// First stage is always the standart edit stage
 							$prevStage['uid'] = '0';
@@ -172,6 +184,82 @@
 			return false;
 		}
 	}
+	
+	/**
+	 * Get uids of all responsilbe persons for a stage
+	 * 
+	 * @param	string	responsible_persion value from stage record
+	 * @return	string	uid list of responsible be_users
+	 */
+	function getResponsibleUser($stageRespValue) {
+		$stageValuesArray = t3lib_div::trimExplode(',',$stageRespValue);
+		
+		$beuserUidArray = array();
+		$begroupUidArray = array();
+		$subgroupUidArray = array();
+		
+		foreach($stageValuesArray as $key => $uidvalue) {
+			if(strstr($uidvalue, 'be_users') !== FALSE) { // Current value is a uid of a be_user record
+				$beuserUidArray[] = str_replace('be_users_','',$uidvalue);
+			} else {
+				$begroupUidArray[] = str_replace('be_groups_','',$uidvalue);
+			}
+		}
+		
+		if(!empty($begroupUidArray)) {
+			$allBeUserArray = t3lib_befunc::getUserNames();
+			$begroupUidList = implode(',',$begroupUidArray);
+			$begroupUidArray = $this->fetchGroups($begroupUidList);
+			
+			foreach($begroupUidArray as $groupkey => $groupData) {
+				foreach($allBeUserArray as $useruid => $userdata) {
+					if(t3lib_div::inList($userdata['usergroup'],$groupData['uid'])) {
+						$beuserUidArray[] = $useruid;
+					}
+				}
+			}
+			
+		}
+
+		array_unique($beuserUidArray);
+		return implode(',',$beuserUidArray);
+	}
+	
+	function fetchGroups($grList,$idList='')	{
+		global $TYPO3_CONF_VARS;
+		
+		$whereSQL = 'deleted=0 AND hidden=0 AND pid=0 AND uid IN ('.$grList.')';
+		$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'be_groups', $whereSQL);
+
+		// The userGroups array is filled
+		while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))	{
+			$this->userGroups[$row['uid']] = $row;
+		}
+
+			// Traversing records in the correct order
+		$include_staticArr = t3lib_div::intExplode(',',$grList);
+		reset($include_staticArr);
+		while(list(,$uid)=each($include_staticArr))	{	// traversing list
+				// Get row:
+			$row = $this->userGroups[$uid];
+			if (is_array($row) && !t3lib_div::inList($idList,$uid))	{	// Must be an array and $uid should not be in the idList, because then it is somewhere previously in the grouplist
+				// If the localconf.php option isset the user of the sub- sub- groups will also be used
+				if($GLOBALS['TYPO3_CONF_VARS']['BE']['customStageShowRecipientRecursive'] == 1) {
+					// Include sub groups
+					if (trim($row['subgroup']))	{
+						$theList = implode(',',t3lib_div::intExplode(',',$row['subgroup']));	// Make integer list
+						return $this->fetchGroups($theList, $idList.','.$uid);		// Call recursively, pass along list of already processed groups so they are not recursed again.
+					} else {
+						return $this->userGroups;
+					}
+				}
+				return $this->userGroups;
+			} else {
+				return $this->userGroups;
+			}
+		}
+	}
+	
 }
 
 
Index: t3lib/class.t3lib_tcemain.php
===================================================================
--- t3lib/class.t3lib_tcemain.php	(revision 285)
+++ t3lib/class.t3lib_tcemain.php	(working copy)
@@ -4715,10 +4715,17 @@
 			if($workspaceRec['use_custom_staging'] == '1' && $stageId !== '10') { // Check if custom staging is activated
 				if($record['t3ver_stage'] !== '0') {
 					$workspaceCurrentStageRec = t3lib_BEfunc::getRecord('sys_workspace_stage', $record['t3ver_stage']-20);
-					if((t3lib_div::inList($workspaceCurrentStageRec['responsible_persons'],$GLOBALS['BE_USER']->user['uid']) && $stat['_ACCESS']==='member') || 
+					if((t3lib_div::inList($workspaceCurrentStageRec['responsible_persons'],'be_users_'.$GLOBALS['BE_USER']->user['uid']) && $stat['_ACCESS']==='member') || 
 						($stat['_ACCESS']==='owner')) { // Only if the user is responsible for the element in the current stage or he is owner he's allowed to change the stage forward or backwards
 						$changeStageAccess = TRUE;
 					}
+					
+					foreach($GLOBALS['BE_USER']->userGroupsUID as $groupUid)	{
+						if ((t3lib_div::inList($workspaceCurrentStageRec['responsible_persons'],'be_groups_'.$groupUid) && $stat['_ACCESS']==='member') || 
+						($stat['_ACCESS']==='owner')) { // Only if the user is responsible for the element in the current stage or he is owner he's allowed to change the stage forward or backwards
+							$changeStageAccess = TRUE; 
+						}
+					}
 				} elseif(($record['t3ver_stage'] === '0') && ($stat['_ACCESS']==='member')) {
 					$changeStageAccess = TRUE;
 				}
Index: t3lib/stddb/tbl_be.php
===================================================================
--- t3lib/stddb/tbl_be.php	(revision 286)
+++ t3lib/stddb/tbl_be.php	(working copy)
@@ -944,9 +944,10 @@
 			'config' => array(
 				'type' => 'group',
 				'internal_type' => 'db',
-				'allowed' => 'be_users',
+				'allowed' => 'be_users,be_groups',
+				'prepend_tname' => 1,
 				'size' => '3',
-				'maxitems' => '20',
+				'maxitems' => '100',
 				'autoSizeMax' => 20,
 				'show_thumbs' => '1'
 			)
Index: t3lib/config_default.php
===================================================================
--- t3lib/config_default.php	(revision 270)
+++ t3lib/config_default.php	(working copy)
@@ -200,6 +200,7 @@
 			'ModuleMenu::render'         => 'typo3/classes/class.modulemenu.php:ModuleMenu->renderAjax',
 			'SC_mod_web_perm_ajax::dispatch' => 'typo3/mod/web/perm/class.sc_mod_web_perm_ajax.php:SC_mod_web_perm_ajax->dispatch'
 		),
+		'customStageShowRecipientRecursive' => FALSE,	// If true the email recipients for custom stage change will be used from selected be_group and sub be_groups recursive
 		'XCLASS' => Array(),					// See 'Inside TYPO3' document for more information.
 	),
 	'FE' => Array(			// Configuration for the TypoScript frontend (FE). Nothing here relates to the administration backend!
Index: t3lib/class.t3lib_userauthgroup.php
===================================================================
--- t3lib/class.t3lib_userauthgroup.php	(revision 285)
+++ t3lib/class.t3lib_userauthgroup.php	(working copy)
@@ -800,10 +800,17 @@
 			$stat = $this->checkWorkspaceCurrent();
 			if($this->workspaceRec['use_custom_staging'] == '1'  && $stage !== '0' && $stage !== '10') { // Check if custom staging is activated
 				$workspaceStageRec = t3lib_BEfunc::getRecord('sys_workspace_stage', $stage-20); // Get custom stage record
-				if((t3lib_div::inList($workspaceStageRec['responsible_persons'],$this->user['uid']) && $stat['_ACCESS']==='member') || 
+				if((t3lib_div::inList($workspaceStageRec['responsible_persons'],'be_users_'.$this->user['uid']) && $stat['_ACCESS']==='member') || 
 					($stat['_ACCESS']==='owner')) {
 					return TRUE; // OK for these criteria
 				}
+				
+				foreach($this->userGroupsUID as $groupUid)	{
+					if ((t3lib_div::inList($workspaceStageRec['responsible_persons'],'be_groups_'.$groupUid) && $stat['_ACCESS']==='member') || 
+					($stat['_ACCESS']==='owner'))	{
+						return TRUE; // OK for these criteria
+					}
+				}
 			} else {
 				$memberStageLimit = $this->workspaceRec['review_stage_edit'] ? 1 : 0;
 				if (($stage<=$memberStageLimit && $stat['_ACCESS']==='member') ||