Object relation fixes & documentation

entity/Object_entity/recordcontainers/jdito/contentProcess.js

 import("system.db");
 import("system.vars");
-import("system.logging");
 import("system.result");
 import("Context_lib");
 
-logging.log(vars.get("$param.ObjectType_param").toSource())
-
 if (vars.exists("$param.ObjectType_param") && vars.get("$param.ObjectType_param"))
 {
     if (vars.exists("$param.ObjectRowId_param") && vars.get("$param.ObjectRowId_param"))
     {
         result.object(db.table(vars.get("$param.ObjectRowId_param"), ContextUtils.getContextDataSql(vars.get("$param.ObjectType_param"), vars.get("$param.ObjectRowId_param"))));
     }
-    
-    result.object(db.table(ContextUtils.getContextDataSql(vars.get("$param.ObjectType_param"))))
-} else {
-    result.object([]);
+    else
+    {
+        result.object(db.table(ContextUtils.getContextDataSql(vars.get("$param.ObjectType_param"))))
+    }
 } 
+else
+{
+    result.object([]);
+}
\ No newline at end of file

process/Context_lib/process.js

@@ -36,6 +36,49 @@ ContextUtils.getContextName = function(pContextId)
     return pContextId;
 }
 
+ContextUtils.getContexts = function(pFilter)
+{
+    if (pFilter == undefined) 
+        pFilter = false;
+    
+    
+    var contexts = project.getDataModels(project.DATAMODEL_KIND_CONTEXT);
+    
+    if (pFilter)
+    {
+        contexts = contexts.filter(function(pContext) 
+        {
+            // filter only contexts which have defined mappings in Context_lib
+            return ContextUtils._getSelectMap()[pContext[0]] != undefined;
+        });
+    }
+    
+    
+    return contexts.map(ContextUtils._contextDataMapping).sort(function(pContext1, pContext2) 
+            {
+                // sort after ContextTitle
+                if (pContext1[2] > pContext2[2])
+                    return 1;
+
+                if (pContext1[2] < pContext2[2])
+                    return -1;
+
+                return 0;
+            });
+}
+
+ContextUtils.getContext = function(pContextId)
+{
+    return ContextUtils._contextDataMapping(project.getDataModel(project.DATAMODEL_KIND_CONTEXT, pContextId));
+}
+
+ContextUtils._contextDataMapping = function(pContext)
+{
+    var contextName = ContextUtils.getContextName(pContext[0]);
+
+    return [pContext[0], contextName, (pContext[1] ? pContext[1] : contextName)];
+}
+
 /**
  * TODO: !!!temporary function until you can get fields from another Entity!!!
  */