/*
 * The MIT License
 * Copyright (c) 2012 Microsoft Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package microsoft.exchange.webservices.data.core.request;

import microsoft.exchange.webservices.data.core.EwsServiceXmlWriter;
import microsoft.exchange.webservices.data.core.EwsUtilities;
import microsoft.exchange.webservices.data.core.ExchangeService;
import microsoft.exchange.webservices.data.core.XmlElementNames;
import microsoft.exchange.webservices.data.core.enumeration.service.error.ServiceErrorHandling;
import microsoft.exchange.webservices.data.core.response.GetUserConfigurationResponse;
import microsoft.exchange.webservices.data.core.enumeration.misc.ExchangeVersion;
import microsoft.exchange.webservices.data.core.enumeration.misc.UserConfigurationProperties;
import microsoft.exchange.webservices.data.core.enumeration.misc.XmlNamespace;
import microsoft.exchange.webservices.data.core.exception.service.local.ServiceLocalException;
import microsoft.exchange.webservices.data.misc.UserConfiguration;
import microsoft.exchange.webservices.data.property.complex.FolderId;

import java.util.EnumSet;

/**
 * The Class GetUserConfigurationRequest.
 */
public class GetUserConfigurationRequest extends
    MultiResponseServiceRequest<GetUserConfigurationResponse> {

  /**
   * The name.
   */
  private String name;

  /**
   * The parent folder id.
   */
  private FolderId parentFolderId;

  /**
   * The property.
   */
  private EnumSet<UserConfigurationProperties> properties;

  /**
   * The user configuration.
   */
  private UserConfiguration userConfiguration;

  /**
   * Validate request.
   *
   * @throws ServiceLocalException the service local exception
   * @throws Exception                                                 the exception
   */
  @Override
  protected void validate() throws ServiceLocalException, Exception {
    super.validate();

    EwsUtilities.validateParam(this.name, "name");
    EwsUtilities.validateParam(this.parentFolderId, "parentFolderId");
    this.getParentFolderId().validate(
        this.getService().getRequestedServerVersion());
  }

  /**
   * Creates the service response.
   *
   * @param service       the service
   * @param responseIndex the response index
   * @return Service response.
   * @throws Exception the exception
   */
  @Override
  protected GetUserConfigurationResponse createServiceResponse(
      ExchangeService service, int responseIndex) throws Exception {
    // In the case of UserConfiguration.Load(), this.userConfiguration is
    // set.
    if (this.userConfiguration == null) {
      this.userConfiguration = new UserConfiguration(service,
          this.properties);
      this.userConfiguration.setName(this.name);
      this.userConfiguration.setParentFolderId(this.parentFolderId);
    }

    return new GetUserConfigurationResponse(this.userConfiguration);
  }

  /**
   * Gets the request version.
   *
   * @return Earliest Exchange version in which this request is supported.
   */
  @Override
  protected ExchangeVersion getMinimumRequiredServerVersion() {
    return ExchangeVersion.Exchange2010;
  }

  /**
   * Gets the expected response message count.
   *
   * @return Number of expected response messages.
   */
  @Override
  protected int getExpectedResponseMessageCount() {
    return 1;
  }

  /**
   * Gets the name of the XML element.
   *
   * @return XML element name
   */
  @Override public String getXmlElementName() {
    return XmlElementNames.GetUserConfiguration;
  }

  /**
   * Gets the name of the response XML element.
   *
   * @return XML element name
   */
  @Override
  protected String getResponseXmlElementName() {
    return XmlElementNames.GetUserConfigurationResponse;
  }

  /**
   * Gets the name of the response message XML element.
   *
   * @return XML element name
   */
  @Override
  protected String getResponseMessageXmlElementName() {
    return XmlElementNames.GetUserConfigurationResponseMessage;
  }

  /**
   * Writes XML elements.
   *
   * @param writer the writer
   * @throws Exception the exception
   */
  @Override
  protected void writeElementsToXml(EwsServiceXmlWriter writer)
      throws Exception {
    final String EnumDelimiter = ",";

    // Write UserConfiguationName element
    UserConfiguration.writeUserConfigurationNameToXml(writer,
        XmlNamespace.Messages, this.name, this.parentFolderId);

    // Write UserConfigurationProperties element
    writer.writeElementValue(XmlNamespace.Messages,
        XmlElementNames.UserConfigurationProperties, this.properties
            .toString().replace(EnumDelimiter, "").
                replace("[", "").replace("]", ""));
  }

  /**
   * Initializes a new instance of the class.
   *
   * @param service the service
   * @throws Exception
   */
  public GetUserConfigurationRequest(ExchangeService service)
      throws Exception {
    super(service, ServiceErrorHandling.ThrowOnError);
  }

  /**
   * Gets  the name. <value>The name.</value>
   *
   * @return the name
   */
  protected String getName() {
    return this.name;
  }

  /**
   * Sets the name.
   *
   * @param name the new name
   */
  public void setName(String name) {
    this.name = name;
  }

  /**
   * Gets  the parent folder Id. <value>The parent folder Id.</value>
   *
   * @return the parent folder id
   */
  protected FolderId getParentFolderId() {
    return this.parentFolderId;
  }

  /**
   * Sets the parent folder id.
   *
   * @param parentFolderId the new parent folder id
   */
  public void setParentFolderId(FolderId parentFolderId) {
    this.parentFolderId = parentFolderId;
  }

  /**
   * Gets  the user configuration. <value>The user
   * configuration.</value>
   *
   * @return the user configuration
   */
  protected UserConfiguration getUserConfiguration() {
    return this.userConfiguration;
  }

  /**
   * Sets the user configuration.
   *
   * @param userConfiguration the new user configuration
   */
  public void setUserConfiguration(UserConfiguration userConfiguration) {
    this.userConfiguration = userConfiguration;
    this.name = this.userConfiguration.getName();
    this.parentFolderId = this.userConfiguration.getParentFolderId();
  }

  /**
   * Gets the property.
   *
   * @return the property
   */
  protected EnumSet<UserConfigurationProperties> getProperties() {
    return this.properties;
  }

  /**
   * Sets the property.
   *
   * @param properties the new property
   */
  public void setProperties(EnumSet<UserConfigurationProperties> properties) {
    this.properties = properties;
  }

}