/*
 * 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.billing;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public enum DlabResourceType {
	SSN,
	SSN_BUCKET,
	SSN_CONTAINER,
	SSN_STORAGE_ACCOUNT,
	DATA_LAKE_STORE,
	COLLABORATION_BUCKET,
	COLLABORATION_CONTAINER,
	COLLABORATION_STORAGE_ACCOUNT,
	EDGE,
	EDGE_BUCKET,
	EDGE_CONTAINER,
	EDGE_STORAGE_ACCOUNT,
	EXPLORATORY,
	COMPUTATIONAL,
	VOLUME;

	public static DlabResourceType of(String string) {
		if (string != null) {
			for (DlabResourceType value : DlabResourceType.values()) {
				if (string.equalsIgnoreCase(value.toString())) {
					return value;
				}
			}
		}
		return null;
	}

	public static String getResourceTypeName(String id) {
		DlabResourceType resourceTypeId = DlabResourceType.of(id);
		if (resourceTypeId != null) {
			switch (resourceTypeId) {
				case COMPUTATIONAL:
					return "Cluster";
				case EXPLORATORY:
					return "Notebook";
				case EDGE:
					return "Edge Node";
				case VOLUME:
					return "Volume";
				case EDGE_BUCKET:
				case SSN_BUCKET:
				case COLLABORATION_BUCKET:
					return "Bucket";
				case EDGE_CONTAINER:
				case SSN_CONTAINER:
				case COLLABORATION_CONTAINER:
					return "Container";
				case SSN_STORAGE_ACCOUNT:
				case EDGE_STORAGE_ACCOUNT:
				case COLLABORATION_STORAGE_ACCOUNT:
					return "Storage Account";
				case SSN:
					return "SSN";
				case DATA_LAKE_STORE:
					return "Data Lake Store Account";
			}
		}
		return id;
	}

	public static List<String> getResourceTypeIds(List<String> names) {
		if (names == null || names.isEmpty()) {
			return Collections.emptyList();
		}

		List<String> list = new ArrayList<>();
		names.forEach(e -> {
			switch (e) {
				case "Cluster":
					list.add(DlabResourceType.COMPUTATIONAL.toString());
					break;
				case "Notebook":
					list.add(DlabResourceType.EXPLORATORY.toString());
					break;
				case "Edge Node":
					list.add(DlabResourceType.EDGE.toString());
					break;
				case "Bucket":
					list.add(DlabResourceType.EDGE_BUCKET.toString());
					list.add(DlabResourceType.SSN_BUCKET.toString());
					list.add(DlabResourceType.COLLABORATION_BUCKET.toString());
					break;
				case "Container":
					list.add(DlabResourceType.EDGE_CONTAINER.toString());
					list.add(DlabResourceType.SSN_CONTAINER.toString());
					list.add(DlabResourceType.COLLABORATION_CONTAINER.toString());
					break;
				case "SSN":
					list.add(DlabResourceType.SSN.toString());
					break;
				case "Storage Account":
					list.add(DlabResourceType.SSN_STORAGE_ACCOUNT.toString());
					list.add(DlabResourceType.EDGE_STORAGE_ACCOUNT.toString());
					list.add(DlabResourceType.COLLABORATION_STORAGE_ACCOUNT.toString());
					break;
				case "Data Lake Store Account":
					list.add(DlabResourceType.DATA_LAKE_STORE.toString());
					break;
				case "Volume":
					list.add(DlabResourceType.VOLUME.toString());
					break;
				default:
					list.add(e);
			}
		});

		return list;
	}

	@Override
	public String toString() {
		return super.toString().toUpperCase();
	}
}