| /* |
| * 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. |
| */ |
| |
| package com.epam.dlab.backendapi.dao.aws; |
| |
| import com.epam.dlab.MongoKeyWords; |
| import com.epam.dlab.backendapi.dao.BaseBillingDAO; |
| import com.epam.dlab.backendapi.resources.dto.BillingFilter; |
| import org.bson.Document; |
| import org.bson.conversions.Bson; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_COST; |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_CURRENCY_CODE; |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_DLAB_ID; |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_PRODUCT; |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_RESOURCE_TYPE; |
| import static com.epam.dlab.model.aws.ReportLine.FIELD_USAGE_DATE; |
| import static com.mongodb.client.model.Accumulators.max; |
| import static com.mongodb.client.model.Accumulators.min; |
| import static com.mongodb.client.model.Accumulators.sum; |
| import static com.mongodb.client.model.Aggregates.group; |
| import static com.mongodb.client.model.Aggregates.sort; |
| |
| /** |
| * DAO for user billing. |
| */ |
| public class AwsBillingDAO extends BaseBillingDAO { |
| |
| public static final String DLAB_RESOURCE_TYPE = "dlab_resource_type"; |
| public static final String USAGE_DATE_START = "from"; |
| public static final String USAGE_DATE_END = "to"; |
| public static final String TAG_RESOURCE_ID = "tag_resource_id"; |
| |
| @Override |
| protected Bson sortCriteria() { |
| return sort(new Document(ID + "." + USER, 1) |
| .append(ID + "." + FIELD_DLAB_ID, 1) |
| .append(ID + "." + DLAB_RESOURCE_TYPE, 1) |
| .append(ID + "." + FIELD_PRODUCT, 1)); |
| } |
| |
| @Override |
| protected Bson groupCriteria() { |
| return group(getGroupingFields(USER, FIELD_DLAB_ID, DLAB_RESOURCE_TYPE, FIELD_PRODUCT, FIELD_RESOURCE_TYPE, |
| FIELD_CURRENCY_CODE, FIELD_PROJECT), |
| sum(FIELD_COST, "$" + FIELD_COST), |
| min(MongoKeyWords.USAGE_FROM, "$" + FIELD_USAGE_DATE), |
| max(MongoKeyWords.USAGE_TO, "$" + FIELD_USAGE_DATE)); |
| } |
| |
| @Override |
| protected List<Bson> cloudMatchCriteria(BillingFilter filter) { |
| return Collections.emptyList(); |
| } |
| } |