/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.TreeSet;
import javolution.util.FastList;
import org.ofbiz.entity.condition.EntityConditionList;
import org.ofbiz.entity.condition.EntityExpr;
import org.ofbiz.entity.condition.EntityFieldValue;
import org.ofbiz.entity.condition.EntityFunction;
import org.ofbiz.entity.condition.EntityOperator;
import org.ofbiz.base.util.StringUtil;
import org.ofbiz.base.util.UtilValidate;

andExprs = FastList.newInstance();
fieldValue = parameters[fieldName];
if (fieldValue) {
    andExprs.add(EntityCondition.makeCondition(EntityFunction.UPPER(EntityFieldValue.makeFieldValue(fieldName)),
            EntityOperator.LIKE, "%" + fieldValue.toUpperCase() + "%"));
}

if (andExprs) {
    entityConditionList = EntityCondition.makeCondition(andExprs, EntityOperator.AND);
    autocompleteOptions = delegator.findList(entityName, entityConditionList, StringUtil.toList(selectFields) as Set, StringUtil.toList(sortByFields), null, false);
    context.autocompleteOptions = autocompleteOptions;
}