Metacat

function generateAssessmentListString(assessmentIds) {

	var query = 

		"<pathquery version='1.2'>"

		     +"<querytitle>Assessment-List</querytitle>"

		     +"<returndoctype>edml://ecoinformatics.org/edml</returndoctype>"

                      +"<returnfield>assessment/@title</returnfield>"

                      +"<returnfield>assessment/@id</returnfield>"

                      +"<returnfield>assessment/duration</returnfield>"

                      +"<returnfield>lom/general/title/string</returnfield>"

                      +"<returnfield>lom/general/keyword/string</returnfield>"

                      +"<returnfield>individualName/surName</returnfield>"

                      +"<returnfield>organizationName</returnfield>"

                      +"<returnfield>assessmentItems/assessmentItem/assessmentItemId</returnfield>";

		    if (assessmentIds.length > 0) {

			    query += "<querygroup operator='UNION'>";

			    //add the assessmentId if included

			    for (var i=0; i < assessmentIds.length; i++) {

				    query +=

				     		"<queryterm searchmode='equals' casesensitive='false'>"

				                  +"<value>"

				                  + assessmentIds[i]

				                  +"</value>"

				                  +"<pathexpr>@packageId</pathexpr>"

				          +"</queryterm>";

				}

			    //close the query group      

			     query +=

			     "</querygroup>";

			}

		query += "</pathquery>";

	return query;	

}