### Eclipse Workspace Patch 1.0
#P igeworkspace42
Index: typo3/mod/user/ws/class.wsstagelib.php
===================================================================
--- typo3/mod/user/ws/class.wsstagelib.php	(revision 323)
+++ typo3/mod/user/ws/class.wsstagelib.php	(working copy)
@@ -144,6 +144,39 @@
 	}
 	
 	/**
+	 * Recursive function to get all next stages for a record depending on user permissions
+	 *
+	 * @param	array	next stages
+	 * @param	int		workspace id
+	 * @param	int		stage id
+	 * @param	int		current stage id of the record
+	 * @return	array	next stages
+	 */
+	function getNextStages(&$nextStageArray, $workspaceId, $stageId) {
+		// Current stage is "Ready to publish" - there is no next stage
+		if($stageId == '10') {
+			return $nextStageArray;
+		} else {
+			$nextStageRecord = $this->getNextStage($workspaceId,$stageId);
+			if(empty($nextStageRecord) || !is_array($nextStageRecord)) {
+				// There is no next stage
+				return $nextStageArray;
+			} else {
+				// Check if the user has the permission to for the current stage
+				// If this next stage record is the first next stage after the current the user has always the needed permission
+				//if($GLOBALS['BE_USER']->workspaceCheckStageForCurrent($nextStageRecord['uid']) || $stageId == $currentStageId) {
+				if($GLOBALS['BE_USER']->workspaceCheckStageForCurrent($stageId)) {
+					$nextStageArray[] = $nextStageRecord;
+					return $this->getNextStages($nextStageArray, $workspaceId, $nextStageRecord['uid']);
+				} else {
+					// He hasn't - return given next stage array
+					return $nextStageArray;
+				}
+			}
+		}
+	}
+	
+	/**
 	 * Get next stage in process for given stage id
 	 *
 	 * @param int			workspace id
@@ -186,6 +219,38 @@
 	}
 	
 	/**
+	 * Recursive function to get all prev stages for a record depending on user permissions
+	 *
+	 * @param	array	prev stages
+	 * @param	int		workspace id
+	 * @param	int		stage id
+	 * @param	int		current stage id of the record
+	 * @return	array	prev stages
+	 */
+	function getPrevStages(&$prevStageArray, $workspaceId, $stageId) {
+		// Current stage is "Editing" - there is no prev stage
+		if($stageId == '0') {
+			return $prevStageArray;
+		} else {
+			$prevStageRecord = $this->getPrevStage($workspaceId,$stageId);
+			if(empty($prevStageRecord) || !is_array($prevStageRecord)) {
+				// There is no prev stage
+				return $prevStageArray;
+			} else {
+				// Check if the user has the permission to switch to that stage
+				// If this prev stage record is the first previous stage before the current the user has always the needed permission
+				if($GLOBALS['BE_USER']->workspaceCheckStageForCurrent($stageId)) {
+					$prevStageArray[] = $prevStageRecord;
+					return $this->getPrevStages($prevStageArray, $workspaceId, $prevStageRecord['uid']);
+				} else {
+					// He hasn't - return given prev stage array
+					return $prevStageArray;
+				}
+			}
+		}
+	}
+	
+	/**
 	 * Get uids of all responsilbe persons for a stage
 	 * 
 	 * @param	string	responsible_persion value from stage record
Index: typo3/mod/user/ws/class.wslib_gui.php
===================================================================
--- typo3/mod/user/ws/class.wslib_gui.php	(revision 287)
+++ typo3/mod/user/ws/class.wslib_gui.php	(working copy)
@@ -1264,7 +1264,7 @@
 	function displayWorkspaceOverview_stageCmd($table,&$rec_off)	{
 		global $LANG;
 		
-		$this->workspaceId = (!is_null($wsid) ? $wsid : $GLOBALS['BE_USER']->workspace);
+		$this->workspaceId = (!is_null($this->workspaceId) ? $this->workspaceId : $GLOBALS['BE_USER']->workspace);
 		
 		// Initialize workspace stage object
 		$wsstagelibObj = t3lib_div::makeInstance('wsstagelib');