getNodeAttributes.groovy

gistfile1.groovy

   /**
     * AJAX call used in the views, "/nodeType/{create,edit}.gsp"
     */
    def getNodeAttributes = {
        def response = []
        def attrs = []
        if(params.templateid){

            def attributes = []
            Attribute.list().each() {
                attributes += [id:it.id, name:it.name]
            }

            def atts = NodeAttribute.withCriteria {
                eq("nodetype", params.templateid)
                //order("name")
            }
            atts.each() { NodeAttribute na ->
                attrs += [tid:na.nodetype.id,id:na.id,
                        val:na.attribute.name, datatype:na.attribute.filter.dataType];
            }

            response += [attList:attributes, atts:attrs]
        }

        render response as JSON
    }