/*
 * 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.apache.ofbiz.service.ServiceUtil
import org.apache.ofbiz.entity.condition.*

facilityId = parameters.facilityId

// fields to search by
productId = parameters.productId ? parameters.productId.trim() : null
internalName = parameters.internalName ? parameters.internalName.trim() : null

// build conditions
conditions = [EntityCondition.makeCondition("facilityId", EntityOperator.EQUALS, facilityId),
              EntityCondition.makeCondition("inventoryItemTypeId", EntityOperator.EQUALS, "NON_SERIAL_INV_ITEM")
             ]
if (productId) {
    conditions.add(EntityCondition.makeCondition("productId", EntityOperator.LIKE, productId + "%"))
}
if (internalName) {
    conditions.add(EntityCondition.makeCondition("internalName", EntityOperator.LIKE, internalName + "%"))
}

if (conditions.size() > 2) {
    physicalInventory = from("ProductInventoryItem").where(conditions).orderBy("productId").queryList()

    // also need the overal product QOH and ATP for each product
    atpMap = [:]
    qohMap = [:]

    // build a list of productIds
    productIds = [] as Set
    physicalInventory.each { iter ->
        productIds.add(iter.productId)
    }

    // for each product, call the inventory counting service
    productIds.each { productId ->
        result = runService('getInventoryAvailableByFacility', [facilityId : facilityId, productId : productId])
        if (!ServiceUtil.isError(result)) {
            atpMap.put(productId, result.availableToPromiseTotal)
            qohMap.put(productId, result.quantityOnHandTotal)
        }
    }

    // associate the quantities to each row and store the combined data as our list
    physicalInventoryCombined = []
    physicalInventory.each { iter ->
        row = iter.getAllFields()
        row.productATP = atpMap.get(row.productId)
        row.productQOH = qohMap.get(row.productId)
        physicalInventoryCombined.add(row)
    }
    context.physicalInventory = physicalInventoryCombined
}