/*
 * Copyright (c) 2008-2014 EMC Corporation
 * All Rights Reserved
 */

package com.emc.storageos.api.service.impl.placement;

import java.net.URI;
import java.util.List;

import com.emc.storageos.volumecontroller.Recommendation;

/**
 * Recommendation with added support for storage ports.
 */
public class FileRecommendation extends Recommendation {

    public enum FileType {
        FILE_SYSTEM_DATA,            // user's data file
        FILE_SYSTEM_SOURCE,    // local mirror
        FILE_SYSTEM_COPY,      // full copy
        FILE_SYSTEM_TARGET,     // remote mirror file
        FILE_SYSTEM_EXISTING_SOURCE // Change vpool and create mirror copies of fs
    };

    private static final long serialVersionUID = 1L;
    private List<URI> _storagePortUris;
    private URI vNASURI;
    private URI _id;
    private FileType fileType;

    public FileRecommendation(Recommendation recommendation) {
        setDeviceType(recommendation.getDeviceType());
        setSourceStorageSystem(recommendation.getSourceStorageSystem());
        setSourceStoragePool(recommendation.getSourceStoragePool());
        setResourceCount(recommendation.getResourceCount());
    }

    public FileRecommendation(FileRecommendation fileRecommendation) {
        setDeviceType(fileRecommendation.getDeviceType());
        setSourceStorageSystem(fileRecommendation.getSourceStorageSystem());
        setSourceStoragePool(fileRecommendation.getSourceStoragePool());
        setResourceCount(fileRecommendation.getResourceCount());
        // set the file type
        setFileType(fileRecommendation.getFileType());

        // set vnas Server
        if (fileRecommendation.getvNAS() != null) {
            setvNAS(fileRecommendation.getvNAS());
        }

        // set the storageports
        if (fileRecommendation.getStoragePorts() != null && !fileRecommendation.getStoragePorts().isEmpty()) {
            setStoragePorts(fileRecommendation.getStoragePorts());
        }
    }

    public URI getId() {
        return _id;
    }

    public void setId(URI _id) {
        this._id = _id;
    }

    public FileRecommendation() {
    }

    public List<URI> getStoragePorts() {
        return _storagePortUris;
    }

    public void setStoragePorts(List<URI> storagePortUris) {
        this._storagePortUris = storagePortUris;
    }

    public URI getvNAS() {
        return vNASURI;
    }

    public void setvNAS(URI vNASURI) {
        this.vNASURI = vNASURI;
    }

    public FileType getFileType() {
        return fileType;
    }

    public void setFileType(FileType fileType) {
        this.fileType = fileType;
    }

}