/*******************************************************************************
 * Copyright 2014 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 *******************************************************************************/
package at.gv.egovernment.moa.id.configuration.data.oa;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import at.gv.egovernment.moa.id.commons.db.dao.config.deprecated.AuthComponentOA;
import at.gv.egovernment.moa.id.commons.db.dao.config.deprecated.OASSO;
import at.gv.egovernment.moa.id.commons.db.dao.config.deprecated.OnlineApplication;
import at.gv.egovernment.moa.id.configuration.auth.AuthenticatedUser;
import at.gv.egovernment.moa.id.configuration.validation.oa.OASSOConfigValidation;

public class OASSOConfig implements IOnlineApplicationData {

  private boolean useSSO = false;
  private boolean showAuthDataFrame = true;
  private String singleLogOutURL = null;

  public OASSOConfig() {

  }

  /*
   * (non-Javadoc)
   *
   * @see
   * at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#getName
   * ()
   */
  @Override
  public String getName() {
    return "OASingleSignOn";
  }

  @Override
  public List<String> parse(OnlineApplication dbOAConfig, AuthenticatedUser authUser,
      HttpServletRequest request) {
    final AuthComponentOA authdata = dbOAConfig.getAuthComponentOA();
    if (authdata != null) {
      final OASSO ssoconfig = authdata.getOASSO();
      if (ssoconfig != null) {
        useSSO = ssoconfig.isUseSSO();
        showAuthDataFrame = ssoconfig.isAuthDataFrame();
        singleLogOutURL = ssoconfig.getSingleLogOutURL();
      }
    }

    return null;
  }

  /*
   * (non-Javadoc)
   *
   * @see at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#
   * validate(at.gv.egovernment.moa.id.configuration.data.oa.OAGeneralConfig,
   * javax.servlet.http.HttpServletRequest)
   */
  @Override
  public List<String> validate(OAGeneralConfig general, AuthenticatedUser authUser,
      HttpServletRequest request) {
    return new OASSOConfigValidation().validate(this, authUser.isAdmin(), request);
  }

  @Override
  public String store(OnlineApplication dboa, AuthenticatedUser authUser, HttpServletRequest request) {

    AuthComponentOA authoa = dboa.getAuthComponentOA();
    if (authoa == null) {
      authoa = new AuthComponentOA();
      dboa.setAuthComponentOA(authoa);
    }

    OASSO sso = authoa.getOASSO();
    if (sso == null) {
      sso = new OASSO();
      authoa.setOASSO(sso);
      sso.setAuthDataFrame(true);
    }
    sso.setUseSSO(this.useSSO);

    if (authUser.isAdmin()) {
      sso.setAuthDataFrame(this.showAuthDataFrame);
    }

    sso.setSingleLogOutURL(this.singleLogOutURL);

    return null;
  }

  public boolean isUseSSO() {
    return useSSO;
  }

  public void setUseSSO(boolean useSSO) {
    this.useSSO = useSSO;
  }

  public boolean isShowAuthDataFrame() {
    return showAuthDataFrame;
  }

  public void setShowAuthDataFrame(boolean showAuthDataFrame) {
    this.showAuthDataFrame = showAuthDataFrame;
  }

  public String getSingleLogOutURL() {
    return singleLogOutURL;
  }

  public void setSingleLogOutURL(String singleLogOutURL) {
    this.singleLogOutURL = singleLogOutURL;
  }
}