/*******************************************************************************
 * 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.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;

import at.gv.egovernment.moa.id.commons.db.dao.config.deprecated.AuthComponentOA;
import at.gv.egovernment.moa.id.commons.db.dao.config.deprecated.OnlineApplication;
import at.gv.egovernment.moa.id.commons.validation.ValidationHelper;
import at.gv.egovernment.moa.id.configuration.Constants;
import at.gv.egovernment.moa.id.configuration.auth.AuthenticatedUser;
import at.gv.egovernment.moa.id.configuration.helper.LanguageHelper;
import at.gv.egovernment.moa.util.MiscUtil;


public class OAGeneralConfig implements IOnlineApplicationData{
	private static final Logger log = Logger.getLogger(OAGeneralConfig.class);
			
	private boolean isActive = false;
		
	private String identifier = null;
	private String friendlyName = null;
	private boolean businessService = false;					
	
	
	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#getName()
	 */
	@Override
	public String getName() {
		return "OAGeneralInformation";
	}
	
	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#parse(at.gv.egovernment.moa.id.commons.db.dao.config.OnlineApplication, javax.servlet.http.HttpServletRequest)
	 */
	@Override
	public List<String> parse(OnlineApplication dbOAConfig, AuthenticatedUser authUser, HttpServletRequest request) {
		isActive = dbOAConfig.isIsActive();
		
		friendlyName = dbOAConfig.getFriendlyName();				
		identifier = dbOAConfig.getPublicURLPrefix();
				
		if (dbOAConfig.getType().equals(Constants.MOA_CONFIG_BUSINESSSERVICE))
			businessService = true;
		else 
			businessService = false;
		
		return null;
	}


	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#store(at.gv.egovernment.moa.id.commons.db.dao.config.OnlineApplication, at.gv.egovernment.moa.id.configuration.auth.AuthenticatedUser, javax.servlet.http.HttpServletRequest)
	 */
	@Override
	public String store(OnlineApplication dbOA, AuthenticatedUser authUser,
			HttpServletRequest request) {
        AuthComponentOA authoa = dbOA.getAuthComponentOA();
        if (authoa == null) {
            authoa = new AuthComponentOA();
            dbOA.setAuthComponentOA(authoa);
        }
        
        if (authUser.isAdmin()) dbOA.setIsActive(isActive());
        
        dbOA.setPublicURLPrefix(getIdentifier());
        dbOA.setFriendlyName(getFriendlyName());

        if (isBusinessService() || authUser.isOnlyBusinessService()) {
            dbOA.setType(Constants.MOA_CONFIG_BUSINESSSERVICE);
            
        } else {
        	dbOA.setType(null);
        }
                    
        return null;
		
	}


	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.configuration.data.oa.IOnlineApplicationData#validate(at.gv.egovernment.moa.id.configuration.data.oa.OAGeneralConfig, at.gv.egovernment.moa.id.configuration.auth.AuthenticatedUser, javax.servlet.http.HttpServletRequest)
	 */
	@Override
	public List<String> validate(OAGeneralConfig general,
			AuthenticatedUser authUser, HttpServletRequest request) {
		
		List<String> errors = new ArrayList<String>();
		String check;
			
		//check OA FriendlyName
		check = getFriendlyName();
		if (MiscUtil.isNotEmpty(check)) {
			if (ValidationHelper.containsNotValidCharacter(check, false)) {
				log.warn("OAFriendlyName contains potentail XSS characters: " + check);
				errors.add(LanguageHelper.getErrorString("validation.general.oafriendlyname.valid", 
						new Object[] {ValidationHelper.getNotValidCharacter(false)}, request ));
			}
		} else {
			log.info("OA friendlyName is empty");
			errors.add(LanguageHelper.getErrorString("validation.general.oafriendlyname.empty", request));
		}
		
		return errors;
		
	}

	public boolean isBusinessService() {
		return businessService;
	}

	public void setBusinessService(boolean businessService) {
		this.businessService = businessService;
	}
	
	public String getIdentifier() {
		return identifier;
	}

	public void setIdentifier(String identifier) {
		this.identifier = identifier;
	}

	public String getFriendlyName() {
		return friendlyName;
	}

	public void setFriendlyName(String friendlyName) {
		this.friendlyName = friendlyName;
	}

	public boolean isActive() {
		return isActive;
	}

	public void setActive(boolean isActive) {
		this.isActive = isActive;
	}	
}