/*
 * 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 org.ofbiz.entity.condition.*
import org.ofbiz.entity.util.EntityUtil;
import org.ofbiz.base.util.UtilMisc;

context.inputParamEnums = delegator.findList("Enumeration", EntityCondition.makeCondition([enumTypeId : 'PROD_PRICE_IN_PARAM']), null, ['sequenceId'], null, true);
context.condOperEnums = delegator.findList("Enumeration", EntityCondition.makeCondition([enumTypeId : 'PROD_PRICE_COND']), null, ['sequenceId'], null, true);
context.productPriceActionTypes = delegator.findList("ProductPriceActionType", null, null, ['description'], null, true);

String priceRuleId = request.getParameter("productPriceRuleId");

if (!priceRuleId) {
    priceRuleId = parameters.get("productPriceRuleId");
}

if (priceRuleId) {
    productPriceRules = [];
    productPriceRules.add(delegator.findOne("ProductPriceRule", [productPriceRuleId : priceRuleId], false));
    productPriceConds = productPriceRules[0].getRelatedCache("ProductPriceCond");
    productPriceConds = EntityUtil.orderBy(productPriceConds, UtilMisc.toList("productPriceCondSeqId"));
    productPriceActions = productPriceRules[0].getRelatedCache("ProductPriceAction");
    productPriceActions = EntityUtil.orderBy(productPriceActions, UtilMisc.toList("productPriceActionSeqId"));
    
    productPriceCondAdd = [];
    productPriceCondAdd.add(delegator.makeValue("ProductPriceCond"));
    productPriceCondAdd[0].productPriceRuleId = priceRuleId;
    productPriceCondAdd[0].inputParamEnumId = context.inputParamEnums[0].enumId;
    productPriceCondAdd[0].operatorEnumId = context.condOperEnums[0].enumId;
    
    productPriceActionAdd = [];
    productPriceActionAdd.add(delegator.makeValue("ProductPriceAction"));
    productPriceActionAdd[0].productPriceRuleId = priceRuleId;
    productPriceActionAdd[0].productPriceActionTypeId = context.productPriceActionTypes[0].productPriceActionTypeId;
    productPriceActionAdd[0].amount = BigDecimal.ZERO;
    
    context.productPriceRules = productPriceRules;
    context.productPriceConds = productPriceConds;
    context.productPriceActions = productPriceActions;
    context.productPriceCondAdd = productPriceCondAdd;
    context.productPriceActionAdd = productPriceActionAdd;
    
} else {
    context.productPriceRules = null;
    context.productPriceConds = null;
    context.productPriceActions = null;    
    context.productPriceCondsAdd = null;
    context.productPriceActionsAdd = null;    
}